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Portable Digital Audio PlayerGET 18% GST INPUT
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Low Cost EMI Options through Credit Cards
ICICI Bank
3
Low Cost EMI
₹ 17,112
₹ 1,338
₹ 1,079
6
Low Cost EMI
₹ 8,726
₹ 2,358
₹ 1,907
9
15.99%
₹ 5,932
₹ 3,390
12
15.99%
₹ 4,536
₹ 4,436
18
15.99%
₹ 3,143
₹ 6,566
24
15.99%
₹ 2,448
₹ 8,750
HDFC Bank
3
Low Cost EMI
₹ 17,113
₹ 1,339
₹ 1,079
6
Low Cost EMI
₹ 8,726
₹ 2,359
₹ 1,907
9
16%
₹ 5,932
₹ 3,392
12
16%
₹ 4,536
₹ 4,438
18
16%
₹ 3,143
₹ 6,571
24
16%
₹ 2,448
₹ 8,756
SBI Bank
3
Low Cost EMI
₹ 17,127
₹ 1,381
₹ 1,111
6
Low Cost EMI
₹ 8,702
₹ 2,210
₹ 1,780
9
15%
₹ 5,908
₹ 3,177
12
15%
₹ 4,513
₹ 4,155
18
16%
₹ 3,143
₹ 6,571
24
16%
₹ 2,448
₹ 8,756
Axis Bank
3
Low Cost EMI
₹ 17,113
₹ 1,339
₹ 1,079
6
Low Cost EMI
₹ 8,726
₹ 2,359
₹ 1,907
9
16%
₹ 5,932
₹ 3,392
12
16%
₹ 4,489
₹ 3,872
18
16%
₹ 3,143
₹ 6,571
24
16%
₹ 2,448
₹ 8,756
Other EMI Options through Credit Cards
Citi Bank
3
14%
₹ 17,057
₹ 1,171
6
14%
₹ 8,677
₹ 2,061
9
16%
₹ 5,932
₹ 3,392
12
16%
₹ 4,536
₹ 4,438
18
16%
₹ 3,143
₹ 6,571
24
16%
₹ 2,448
₹ 8,756
Kotak Mahindra Bank
Tenure
Interest%
Installment
Interest
3
16%
₹ 17,113
₹ 1,339
6
16%
₹ 8,726
₹ 2,359
9
16%
₹ 5,932
₹ 3,392
12
16%
₹ 4,536
₹ 4,438
18
16%
₹ 3,143
₹ 6,571
24
16%
₹ 2,448
₹ 8,756
RBL Bank
3
13%
₹ 17,029
₹ 1,087
6
14%
₹ 8,677
₹ 2,061
9
15%
₹ 5,908
₹ 3,177
12
15%
₹ 4,513
₹ 4,155
18
15%
₹ 3,119
₹ 6,146
24
15%
₹ 2,424
₹ 8,184
Standard Chartered Bank
3
13%
₹ 17,029
₹ 1,087
6
13%
₹ 8,652
₹ 1,913
9
14%
₹ 5,885
₹ 2,962
12
14%
₹ 4,489
₹ 3,872
INDUSIND Bank
3
14%
₹ 17,057
₹ 1,171
6
14%
₹ 8,677
₹ 2,061
9
15%
₹ 5,908
₹ 3,177
12
15%
₹ 4,513
₹ 4,155
18
15%
₹ 3,119
₹ 6,146
24
15%
₹ 2,424
₹ 8,184
HSBC Bank
3
12.50%
₹ 17,015
₹ 1,045
6
12.50%
₹ 8,640
₹ 1,839
9
13.50%
₹ 5,873
₹ 2,854
12
13.50%
₹ 4,478
₹ 3,731
18
13.50%
₹ 3,084
₹ 5,513
YES Bank
3
13%
₹ 17,029
₹ 1,087
6
13%
₹ 8,652
₹ 1,913
9
14%
₹ 5,885
₹ 2,962
12
14%
₹ 4,489
₹ 3,872
18
15%
₹ 3,119
₹ 6,146
24
15%
₹ 2,424
₹ 8,184
Bank of Baroda
3
13%
₹ 17,029
₹ 1,087
6
14%
₹ 8,677
₹ 2,061
9
14%
₹ 5,885
₹ 2,962
12
15%
₹ 4,513
₹ 4,155
18
15%
₹ 3,119
₹ 6,146
24
16%
₹ 2,448
₹ 8,756
American Express
3
14%
₹ 17,057
₹ 1,171
6
14%
₹ 8,677
₹ 2,061
9
14%
₹ 5,885
₹ 2,962
12
14%
₹ 4,489
₹ 3,872
18
15%
₹ 3,119
₹ 6,146
24
15%
₹ 2,424
₹ 8,184
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Why Cayin is Special
Designed in China
🎖️ Established & Reputed
Trust us, our reputation speaks for itself 🏆!
I believe that when a brand has decades of proven excellence, you can invest with confidence knowing your purchase is backed by years of audio engineering expertise. These products come from manufacturers with extensive histories of innovation and unwavering commitment to sonic excellence. Think of them like luxury watch brands - their reputation has been earned through decades of consistent quality and innovation.
With their extensive history of innovation and countless satisfied customers worldwide, you can be confident your investment is backed by proven audio engineering expertise and industry leadership 📈.
When you see "🎖️ Established & Reputed" products, expect time-tested excellence from manufacturers who've consistently demonstrated mastery in audio engineering for generations.
🙌🏻 Revered by Audiophiles
Audiophiles can be really picky 😤, and if the audiophile community says something sounds good, you can bet it's exceptional! I believe that earning audiophile reverence is like getting a standing ovation from music critics - it doesn't happen unless you've truly achieved something special. This audio gear has earned widespread acclaim from audiophiles worldwide, a community renowned for exacting standards and unwavering commitment to high-fidelity reproduction.
These discerning enthusiasts particularly value its extraordinary precision in sound reproduction and remarkable capability to create thoroughly immersive listening experiences. The audiophile community's endorsement carries significant weight because of their extensive experience with high-end equipment 🏆.
When you see "🙌🏻 Revered by Audiophiles" products, expect audiophile-grade excellence that satisfies even the most demanding listeners and consistently exceeds the highest standards.
Born in 1993
Why we love this DAP
🥜 Value for Money
I've found that the best gear isn’t always the most expensive. Some products punch well above their weight and deliver performance that rivals higher-priced alternatives. That’s what we mean with the "Value for Money" badge. It’s our way of telling you that you’re getting something special without breaking the bank. 🥜
These products are all about maximum returns for minimal investment. You’re not just saving money — you’re gaining an audio experience that exceeds expectations. Whether it’s build quality, tuning, or bundled accessories, these picks overdeliver.
When you see '🥜 Value for Money' products, expect impressive performance at an affordable price, making them a smart pick for budget-conscious buyers or first-time audiophiles.
🌱 Ideal for Beginners
Lost in the vast world of audio equipment?
Don't worry, we're here to guide you 🤝! I believe that everyone's audiophile journey should start with something approachable and welcoming. These carefully selected products serve as the perfect entry point into high-quality sound, specifically chosen to help you navigate through sometimes overwhelming technical options. Think of them as your friendly neighbourhood guide who knows exactly where to start without getting lost in complex specifications.
These products strike an ideal balance between quality and accessibility, featuring user-friendly designs and straightforward functionality. They're specifically selected as the perfect starting point for your audiophile journey, offering serious performance without intimidating complexity or premium pricing that might discourage exploration.
When you encounter "🌱 Ideal for Beginners" products, expect approachable excellence - these are your stepping stones into the world of premium audio, designed to grow with your developing appreciation for great sound.
🥇 Incredibly Popular
Some things deserve all the attention ⭐!
I've found that when something becomes incredibly popular in the audio world, it's usually for very good reasons. This exceptional audio gear has earned widespread popularity by consistently delivering outstanding performance that resonates with listeners across diverse preferences and experiences. Think of it like that blockbuster movie that everyone loves - sometimes, universal appeal indicates genuine quality rather than just marketing hype.
The widespread acclaim isn't just about trend or marketing - it's a testament to genuine quality and performance that has been consistently demonstrated through real-world usage. This popularity has been earned through merit, delivering reliable satisfaction to countless users 📈.
When you encounter "🥇 Incredibly Popular" products, expect proven excellence validated by the collective experience of satisfied users who've made these their go-to choice.
⏳ Battery Life
In my experience, battery life is one of those things that separates a good day from a frustrating one. It's like having a fuel gauge you can rely on — longer battery life means less charging and more uninterrupted music. Whether you're on a flight or just commuting across town, this is one spec you don’t want to overlook 🔋.
Technically, battery life refers to the hours your device can play music on a single charge. Today’s headphones and DACs can range from 4 to 40+ hours, depending on things like Bluetooth codec, volume, and active features like ANC. More battery life also means better travel and portability, though it might come at the cost of size or weight.
When you see '⏳ Battery Life' products, expect: longer listening sessions, fewer charging breaks, and stress-free portability for music that goes the distance.
🔋 Battery Capacity
I usually think of battery capacity like the size of your water tank — it determines how long the tap can run before drying up. In audio gear, higher capacity means more playtime, more power for your amp section, and better performance during high-demand usage 🧠. It’s especially important if your gear also powers powerful drivers or amps.
Measured in mAh (milliamp-hours), battery capacity helps you gauge how long your headphones, DAC, or amplifier will last between charges. Devices with higher capacity (like 3500mAh+) are ideal for extended use or when you’re away from a power source. Just know, larger capacity often means longer charging time and a slightly bulkier design.
When you see '🔋 Battery Capacity' products, expect: more power and longer playtimes — ideal for travel, long workdays, or heavy use without worrying about recharging.
🐘 Storage
I tend to think of this like carrying your entire music library in your pocket — no cloud, no streaming, no internet required 📀. When you see “Up to 2TB Storage,” you’re looking at gear that lets you store thousands of high-res tracks, albums, and even DSD files offline, ready to play anytime.
Now, here’s what’s actually happening: the device features a microSD card slot that supports cards up to 2TB — that’s a massive amount of local storage. This is especially valuable for portable audio players and offline listeners who prefer to carry their music in the highest quality formats without compromising space. No buffering, no compression — just direct access to your favourite files.
When you see '🐘 Upto 2 TB Storage' products, expect: vast offline music access — perfect for DAP lovers, lossless audio fans, or travel-heavy audiophiles.
🪖 Built like a Tank
Durability concerns? Rest assured 💪.
I tend to describe these products as audio equipment that's built to survive anything you can throw at them. These headphones incorporate high-grade metal components and reinforced design elements that ensure they can handle demanding conditions while maintaining structural integrity. Think of them as the military-grade vehicles of the audio world - over-engineered for reliability and built to last decades, not just years.
The metal construction provides exceptional strength and longevity while contributing to a premium feel that serious audio enthusiasts appreciate. Whether you're a professional who needs reliable daily-use equipment or someone who values long-term investment in audio gear 🏗️.
When you encounter "🪖 Built like a Tank" products, expect unmatched robustness and durability you can count on for years of intensive use.
Why it Sounds Amazing
⚙️ DAC Chip
I like to say the DAC chip is the heart of any audio device — it’s the part that actually transforms digital files into music you can hear 🎧. Think of it like a chef decoding a recipe to create a delicious meal. The better the DAC chip, the more faithfully it translates your music. And in my experience, a great DAC can completely change how your headphones sound.
Now, here’s what’s actually happening: a Digital-to-Analog Converter (DAC) takes digital signals (your MP3s, FLACs, or streams) and converts them into an analog waveform your ears can enjoy. Different DAC chips — like those from ESS, AKM, or Cirrus Logic — offer their own sound signatures, levels of clarity, and noise performance. A good DAC ensures accurate timing, minimal distortion, and exceptional resolution.
When you see '⚙️ DAC Chip' products, expect: clean, detailed audio and better synergy with high-quality headphones — perfect for anyone upgrading from average sound to audiophile quality.
🚀 Power Output
I like to think of power output in audio gear like engine horsepower, it determines how much muscle your setup really has 💪. Whether you’re trying to drive a pair of power-hungry planar headphones or just want headroom for dynamic peaks, power output is the spec you want to check first.
Technically, it refers to the amount of electrical power (measured in mW or Watts) an amp or DAC/Amp combo can deliver to your headphones. More power means better control, improved dynamics, and the ability to handle demanding gear without distortion. But more isn’t always better, too much power with sensitive IEMs can introduce hiss or harshness.
When you see '🚀 Power Output' products, expect: strong driving capability, better dynamics, and optimal performance with headphones that need serious juice to shine.
⚖️ Balanced Output
I often say balanced output is like using both hands to carry something heavy — it distributes power evenly and keeps things stable. In audio gear, balanced output helps reduce unwanted noise and interference, especially over longer cables. Think of it as a cleaner, more efficient way to transmit your music, ideal for anyone using high-end DACs, amps, or studio-grade headphones 🎧. You’ll typically find it on gear with XLR or 4.4mm connectors, and it's a must-have if you’re chasing that ultra-clean signal path.
Here’s what’s actually happening: a balanced output uses two separate signals, one inverted, so when interference is picked up along the cable, it gets cancelled out when the signals are recombined. The result? Cleaner audio, better dynamic range, and more power output — especially when paired with balanced headphones. The trade-off? You’ll need gear that supports balanced connections on both ends to really enjoy the benefits.
When you see '⚖️ Balanced Output' products, expect: ultra-low noise, more headroom, and better synergy with high-impedance headphones or sensitive IEMs — ideal for serious listening setups.
The Cayin N3 Ultra is a unique DAP that blends cutting-edge digital technology with the warmth of vacuum tubes. Featuring triple timbre options and balanced design, it's the perfect choice for anyone looking for a portable DAP with a distinct sound.
About RAGHAV SOMANI
Raghav Somani is the Founder & CEO of Headphone Zone. An avid audiophile and musician since 2008, his choice of headphones include STAX Electrostats, Audeze LCD 3, and for music on the go, the JH Audio Roxanne + Astell&Kern SP1000 is never too far away. On his playlist, you'll find A.R. Rahman, Michael Jackson, and the Eagles.
DESCRIPTION
PRESENTING THE CAYIN N3ULTRA - THE ALL-NEW ON-THE-GO MUSIC COMPANION
Cayin launches a digital audio player, the all-new N3Ultra. Crafted with meticulous attention to detail, this portable music player is designed with high-performance components to deliver an exceptional on-the-go music listening experience. The Cayin N3Ultra houses vintage JAN6418 vacuum tubes, providing a warm and rich sound signature. Its dual AK4493SEQ DAC chips ensure high-resolution audio playback, supporting formats up to DSD512 and PCM 768kHz/32Bit. It also features a precision volume controller, customizable parametric EQ, and versatile headphone and line-level outputs that cater to individual preferences, offering a personalized audio journey. This portable excellence provides fast-charging capability and long battery life and is compatible with amplifiers, active speakers, and DAC setups. It is a versatile audio device and an indispensable companion for music enthusiasts seeking uncompromising audio quality and control.
NOTE: Cayin N3Ultra Firmware V1.4 - Optimized performance for a more stable connection. Click here to download

EQUIPPED WITH DUAL AK4493SEQ CHIPSETS FOR EXCEPTIONAL DECODING PERFORMANCE
Cayin has equipped the N3Ultra with exceptional DAC from AKM technologies. The AK4493SEQ chipset had earned its name in the audio-fidelity realm for its capability to deliver detailed, natural sound with clarity and fidelity. The Cayin N3Ultra supports high-resolution audio decoding formats like DSD512 and PCM 768kHz/32Bit, allowing you to listen to music in its purest form. The dual AK4493SEQ chipsets and analog circuits work independently in each channel, ensuring that your Cayin N3Ultra efficiently reduces crosstalk, enhancing audio clarity and stereo separation. The dual AK4493SEQ chipsets in the Cayin N3Ultra operate in Mono mode in fully differential output, providing precise and detailed sound reproduction. This thoughtful design contributes towards a more immersive and lifelike music listening experience with your Cayin N3Ultra.
POWERFUL AMPLIFICATION CAPABILITIES WITH MILITARY-GRADE NOS VACUUM TUBES
Cayin's expertise in tube amplifier engineering is evident in the N3Ultra, which features vintage JAN6418 vacuum tubes and Raytheon military-grade NOS tubes. The former vintage tube amps aim to provide a classic tube sound with rich overtones. And the military-grade NOS tubes from Raytheon ensure high-quality analog outputs across all channels. Unlike traditional setups, the N3Ultra equips Cayin's 3rd generation vacuum tube technology in a two-stage timbre circuit. These tubes enhance the low gain voltage amplification and driving capability. This setup allows you to choose from three distinct timbre options - Classic Tube for a warm and full-bodied sound, Modern Tube for a lively soundstage with impressive linearity and Solid-State for a balanced and clear audio experience. The Cayin N3Ultra caters to your preferences with these sound customisation characteristics, giving you an authentic music listening experience.
CUSTOMIZE THE SOUND OF YOUR MUSIC ALONGWITH PRECISE VOLUME CONTROL AND PEQ ADJUSTMENTS
The Cayin N3Ultra digital audio player provides a unique level of customization through its tube amps, offering three distinct sound signatures. With options like classic tube timbre for a warm and rich sound, modern tube timbre for a lively and linear soundstage and solid-state timbre for a balanced and clear audio experience. Along with this, it features precise volume control and accurate sound-delivering components, along with customizable features. It equips the JRC NJW1195A four-channel volume controller, known for its low noise and distortion, ensuring high-quality sound output. The Cayin N3Ultra also features two accusilicon AS318 femtosecond oscillators, reducing jitter and maintaining signal accuracy with ultra-low phase noise (-100dBC) for an authentic listening experience. The volume control chip minimizes digital artefacts and enhances musicality during playback. Also with precise volume control, the Cayin N3Ultra provides 10-band parametric EQ customization, allowing you to fine-tune sound according to your preferences and listening style taste.

EMBEDDED WITH A MASSIVE 4500MAH BATTERY AND ANDROID-BASED OPERATING SYSTEM
The compact yet powerful Cayin N3Ultra provides a robust battery life with its 3.85V 4500mAH Lithium battery. This efficient power management system provides a playback time of up to 11.8 hours with 3.5mm single-ended IEM in solid-state timbre and 7.6 hours with 4.4mm balanced IEM in vacuum tube timbre. It supports fast charging with QC3.0, allowing you to charge from 20% to 80% in around 1 hour, ensuring minimal downtime. The Cayin N3Ultra runs on an Android-based system with a Qualcomm 425 CPU, delivering a smooth and responsive user interface. Along with all its high-performance features and components, the portable Cayin N3Ultra supports up to 1TB storage expansion via TF card and OTG USB.
OFFERS EASY CONTROLS AND SMART INDICATOR FOR ELEVATED USER EXPERIENCE
For a user-friendly experience, the Cayin N3Ultra features a 4.1" 720x1280 responsive touch screen, physical knobs and buttons for intuitive operation, all in a compact and lightweight design. It also equips a glowing HOME button functioning as a sampling rate indicator. To ensure seamless navigation, it includes a BACK key for easy access to files and menus. Above all, to showcase visual design appeals complementing the CNC precision build, the Cayin N3Ultra features a laser-drilled side-mounted tube window, adding a warm glow to enhance the immersive musical experience during playback.

THOUGHTFUL INPUT AND OUTPUT STAGE FOR CONNECTIVITY WITH VARIOUS DEVICES
The portable Cayin N3Ultra provides versatile headphone and line-level outputs, with single-ended 3.5mm and balanced 4.4mm options. These outputs can produce either vacuum tubes or solid-state timbres, providing diverse sound listening experiences. The Cayin N3Ultra also features dual line outputs, with the 4.4mm balanced output configurable as either a headphone out or line out. You can adjust the output levels for maximum compatibility with various audio devices. The line out provides a clean, unamplified fixed voltage signal, ideal for connecting to external headphone amplifiers or integrated amplifiers in home audio systems. The Cayin N3Ultra equips a versatile connectivity interface, including USB audio input and output and S/PDIF coaxial output. This expands the compatibility of the Cayin N3Ultra to pair with amplifiers, active speakers and DAC setups, making it capable of operating with a diverse range of devices.

DESIGNED WITH SAFETY-ENSURING COMPONENTS FOR SMOOTH OPERATION
The Cayin N3Ultra digital audio player features innovative shock-absorbing mechanisms and suspension design to minimize vibrations and microphonic effects. It utilizes custom-molded shock absorption Silicon housing to shield and hold the JAN6418 vacuum tube, reducing external interference. The device integrates suspension pins into its CNC aluminium frame, providing a vertical suspension effect for the tube, which helps relieve stress and enhances stability. The Cayin N3Ultra equips an inter-stage loop negative feedback (NFB) and FET control for the vacuum tube's power supply, ensuring consistent performance and stability.

SPECS
| DAC | AK4493SEQ x2 (Mono Mode) |
| MCU | Snapdragon 425 |
| VACUUM TUBE | Raytheon JAN6418 x2 |
| SYSTEM | Customized Android 8.1 |
| TIMBRE CIRCUIT | Gen3 Vacuum Tube Audio Circuit |
| LOSSLESS | DTA bypass Android SRC |
| VOL. CONTROL | JRC NJW1195A 4 Channels E-volume |
| LPF | Dual Op-Amp x2 |
| STORAGE | TF x1 (support up to 1TB) |
| MEMORY | 2GB RAM |
| FPGA | Re-clock, De-jitter, Re-shaping DDC |
| BATTERY | 3.85V 4500mAh (17.3Wh) |
| HEAD AMP. | Parallel Amplification, 4 Pieces Of Low Noise Op-Amp, 2 Amplifiers In Parallel |
| DISPLAY | 4.1" (720 x 1280) TFT Multi-point Touch Screen |
| PHONE OUT | 3.5mm (Single-Ended) 4.4mm (Balanced, Shared) |
| BUNDLED PLAYER | Cayin Music App |
| LINE OUT | 3.5mm (Single-Ended) 4.4mm (Balanced, Shared) |
| PHYSICAL CONTROL | Volume Knob, Power On/Off, Playback Control |
| DIGITAL INTERFACE | USB Audio (In And Out) SPDIF Coaxial (USB-embedded) |
| COLORED LED | Playback Sampling Rate, Home, Charging Indicator |
| USB TYPE-C | USB3.1, OTG Storage, Digital Audio QC3.0 (PD2.0 Not Supported) |
| CHASSIS | Sandblasted CNC-machined Aluminum |
| DIMENSION | 125 x 65.5 x 19.5 (mm) |
| WEIGHT | ~204g (±10g) |
| BATTERY DURATION | |
| 3.5MM (SINGLE-ENDED) | Solid- State Headphone: ≈11.8 Hr Line Out: ≈13.5Hr Modern Headphone: ≈9.4 Hr Line Out: ≈10.8Hr Classic Tube Headphone: ≈9.2Hr Line Out: ≈10.5Hr |
| 4.4MM (BALANCED) | Solid- State Headphone: ≈9.7 Hr Line Out: ≈13.2H Modern Headphone: ≈8.1Hr Line Out: ≈10.6Hr Classic Tube Headphone: ≈7.6 Hr Line Out: ≈10.3Hr |
| Condition: Screen Off, 32Ω, Mid Gain, Volume 30, Playback 44.1kHz WAV Files | |
| CHARGING | Standard Charger (5V-2A): ≈3.5 Hr Quick Charge QC3.0: 0-100%~2 Hr 20-80%~1Hr |
| USB AUDIO OUT | Connector USB-C PCM: up to 32Bit/768kHz*; DSD: up to DSD512 (Native) or DSD256 (DOP) or PCM88.2kHz (D2P) |
| USB AUDIO DAC | Connector USB-C, PCM: up to 32Bit/768kHz*; DSD: up to DSD512 (Native) or DSD256 (DOP) Systems: Windows (drivers required), MacOS, Android (partial), iOS Asynchronous USB Audio Class 2.0 |
| S/PDIF COAXIAL | Connector: Embedded into USB-C (75Ω) PCM: up to 24Bit/192kHz; DSD: up to DSD64 (DOP) |
| *PCM not support 64kHz sampling* |
| OUTPUT | 3.5mm Single-ended 4.4mm Balanced |
| 3.5MM SINGLE-ENDED SOLID STATE | Power Rating (@32Ω): 250mW Output Impedance: 0.5Ω Frequency Response: 20Hz-20kHz (±0.2dB) THD+N (1kHz, 32Ω, A-Weighted): 0.008% Dynamic Range (A-Weighted): 120dB SNR (20Hz-20kHz, A-weighted): 120dB Channel Separation (@1kHz, 32Ω): 77dB |
| 3.5MM SINGLE-ENDED VACUUM TUBE | Power Rating (@32Ω): 250mW Output Impedance: 0.5Ω Frequency Response: 20Hz-20kHz (±0.6dB) THD+N (1kHz, 32Ω, A-Weighted): 2.0% Dynamic Range (A-Weighted): 113dB SNR (20Hz-20kHz, A-weighted): 113dB Channel Separation (@1kHz, 32Ω): 76dB |
| 4.4MM BALANCED SOLID STATE | Power Rating (@32Ω): 600mW Output Impedance: 1.0Ω Frequency Response: 20Hz-20kHz (±0.2dB) THD+N (1kHz, 32Ω, A-Weighted): 0.008% Dynamic Range (A-Weighted): 121dB SNR (20Hz-20kHz, A-weighted): 121dB Channel Separation (@1kHz, 32Ω): 116dB |
| 4.4MM BALANCED VACUUM TUBE | Power Rating (@32Ω): 600mW Output Impedance: 1.0Ω Frequency Response: 20Hz-20kHz (±0.6dB) THD+N (1kHz, 32Ω, A-Weighted): 2.0% Dynamic Range (A-Weighted): 113dB SNR (20Hz-20kHz, A-weighted): 113dB Channel Separation (@1kHz, 32Ω): 92dB |
| OUTPUT | 3.5mm Single-ended 4.4mm Balanced |
| 3.5MM SINGLE-ENDED SOLID STATE | Output Level: High: 2.1V, Medium: 1.6V, Low: 1.0V Output Impedance: 100Ω Frequency Response: 20Hz-20kHz (±0.2dB) THD+N (1kHz, 47kΩ, A-Weighted): 0.004% Dynamic Range (A-Weighted): 122dB SNR (20Hz-20kHz, A-weighted): 122dB Channel Separation (@1kHz, 47kΩ): 100dB |
| 3.5MM SINGLE-ENDED VACUUM TUBE | Output Level: High: 2.1V, Medium: 1.6V, Low: 1.0V Output Impedance: 100Ω Frequency Response: 20Hz-20kHz (±0.6dB) THD+N (1kHz, 47kΩ, A-Weighted): 2.0% Dynamic Range (A-Weighted): 113dB SNR (20Hz-20kHz, A-weighted): 113dB Channel Separation (@1kHz, 47kΩ): 96dB |
| 4.4MM BALANCED SOLID STATE | Output Level: High: 4.2V Medium: 3.2V Low: 2.0V Output Impedance: 200Ω Frequency Response: 20Hz-20kHz (±0.2dB) THD+N (1kHz, 47kΩ, A-Weighted): 0.004% Dynamic Range (A-Weighted): 125dB SNR (20Hz-20kHz, A-weighted): 125dB Channel Separation (@1kHz, 47kΩ): 122dB |
| 4.4MM BALANCED VACUUM TUBE | Output Level: High: 4.2V Medium: 3.2V Low: 2.0V Output Impedance: 200Ω Frequency Response: 20Hz-20kHz (±0.6dB) THD+N (1kHz, 47kΩ, A-Weighted): 2.0% Dynamic Range (A-Weighted): 113dB SNR (20Hz-20kHz, A-weighted): 113dB Channel Separation (@1kHz, 47kΩ): 98dB |
| DSD | Format : Bit-Rate : Sampling Freq. DSF : 1bit : 2.8MHz-22.6MHz DFF : 1bit : 2.8MHz-22.6MHz SACD-ISO : 1bit : 2.8MHz Remark : Native, DoP, D2P (88.2kHz) Supports DST Encoded DFF and SACD-ISO |
| PCM | Format : Bit-Rate : Sampling Freq. WAV : 16bit - 32bit : 32kHz - 768kHz AIF/AIFF : 16bit - 32bit : 32kHz - 768kHz FLAC : 16bit - 24bit : 32kHz - 192kHz M4A (ALAC) : 16bit - 24bit : 32kHz - 192kHz APE (Fast/Normal/High) : 16bit - 24bit : 32kHz - 768kHz APE (Extra High) : 16bit - 24bit : 32kHz - 192kHz APE (Insane) : 16bit - 24bit : 32kHz - 192kHz WMA Lossless : 16bit - 24bit : 32kHz - 192kHz WMA : 16bit - 24bit : 32kHz - 192kHz MP3 : 8bit - 16bit : 32kHz - 48kHz AAC : 8bit - 16bit : 32kHz - 48kHz OGG : 8bit - 16bit : 32kHz - 48kHz OPUS : 16bit : 32kHz - 48kHz Remark : Supports DTS encoded/ WAV Supports CUE and LRC 64kHz Sampling not supported |
| BOX CONTENTS | 1. Cayin N3Ultra Digital Audio Player |
| 2. N3Ultra Silicon Protective Case | |
| 3. Temper Glass Screen Protector x1 | |
| 4. USB-C Cable x1 | |
| 5. User Manual | |
| 6. Hi-Res label x2 |

OTHER DETAILS
| GENERIC NAME | Digital Audio Player |
| IMPORTER DETAILS | Importers Name: Ferrari Video Address: 63/18, 1st Main Road, Gandhi Nagar, Chennai - 600020 Contact No: 044-24420733 |
| NET QUANTITY | 1 |
| MANUFACTURER DETAILS | Name: Zhuhai Spark Electronic Equipment Co.,Ltd. Address: No.9 Lianfa Road Shuanglin Zone Liangang Industrial Park Zhuhai City Guangdong Province China, Postcode: 519045 |
| PACKAGE CONTENTS | Cayin N3 N3Ultra Silicon Protective Case Temper Glass Screen Protector X1 USB-C Cable X1 User ManuaL Hi-Res Label X2 |
PRESENTING THE CAYIN N3ULTRA - THE ALL-NEW ON-THE-GO MUSIC COMPANION
Cayin launches a digital audio player, the all-new N3Ultra. Crafted with meticulous attention to detail, this portable music player is designed with high-performance components to deliver an exceptional on-the-go music listening experience. The Cayin N3Ultra houses vintage JAN6418 vacuum tubes, providing a warm and rich sound signature. Its dual AK4493SEQ DAC chips ensure high-resolution audio playback, supporting formats up to DSD512 and PCM 768kHz/32Bit. It also features a precision volume controller, customizable parametric EQ, and versatile headphone and line-level outputs that cater to individual preferences, offering a personalized audio journey. This portable excellence provides fast-charging capability and long battery life and is compatible with amplifiers, active speakers, and DAC setups. It is a versatile audio device and an indispensable companion for music enthusiasts seeking uncompromising audio quality and control.
NOTE: Cayin N3Ultra Firmware V1.4 - Optimized performance for a more stable connection. Click here to download

EQUIPPED WITH DUAL AK4493SEQ CHIPSETS FOR EXCEPTIONAL DECODING PERFORMANCE
Cayin has equipped the N3Ultra with exceptional DAC from AKM technologies. The AK4493SEQ chipset had earned its name in the audio-fidelity realm for its capability to deliver detailed, natural sound with clarity and fidelity. The Cayin N3Ultra supports high-resolution audio decoding formats like DSD512 and PCM 768kHz/32Bit, allowing you to listen to music in its purest form. The dual AK4493SEQ chipsets and analog circuits work independently in each channel, ensuring that your Cayin N3Ultra efficiently reduces crosstalk, enhancing audio clarity and stereo separation. The dual AK4493SEQ chipsets in the Cayin N3Ultra operate in Mono mode in fully differential output, providing precise and detailed sound reproduction. This thoughtful design contributes towards a more immersive and lifelike music listening experience with your Cayin N3Ultra.
POWERFUL AMPLIFICATION CAPABILITIES WITH MILITARY-GRADE NOS VACUUM TUBES
Cayin's expertise in tube amplifier engineering is evident in the N3Ultra, which features vintage JAN6418 vacuum tubes and Raytheon military-grade NOS tubes. The former vintage tube amps aim to provide a classic tube sound with rich overtones. And the military-grade NOS tubes from Raytheon ensure high-quality analog outputs across all channels. Unlike traditional setups, the N3Ultra equips Cayin's 3rd generation vacuum tube technology in a two-stage timbre circuit. These tubes enhance the low gain voltage amplification and driving capability. This setup allows you to choose from three distinct timbre options - Classic Tube for a warm and full-bodied sound, Modern Tube for a lively soundstage with impressive linearity and Solid-State for a balanced and clear audio experience. The Cayin N3Ultra caters to your preferences with these sound customisation characteristics, giving you an authentic music listening experience.
CUSTOMIZE THE SOUND OF YOUR MUSIC ALONGWITH PRECISE VOLUME CONTROL AND PEQ ADJUSTMENTS
The Cayin N3Ultra digital audio player provides a unique level of customization through its tube amps, offering three distinct sound signatures. With options like classic tube timbre for a warm and rich sound, modern tube timbre for a lively and linear soundstage and solid-state timbre for a balanced and clear audio experience. Along with this, it features precise volume control and accurate sound-delivering components, along with customizable features. It equips the JRC NJW1195A four-channel volume controller, known for its low noise and distortion, ensuring high-quality sound output. The Cayin N3Ultra also features two accusilicon AS318 femtosecond oscillators, reducing jitter and maintaining signal accuracy with ultra-low phase noise (-100dBC) for an authentic listening experience. The volume control chip minimizes digital artefacts and enhances musicality during playback. Also with precise volume control, the Cayin N3Ultra provides 10-band parametric EQ customization, allowing you to fine-tune sound according to your preferences and listening style taste.

EMBEDDED WITH A MASSIVE 4500MAH BATTERY AND ANDROID-BASED OPERATING SYSTEM
The compact yet powerful Cayin N3Ultra provides a robust battery life with its 3.85V 4500mAH Lithium battery. This efficient power management system provides a playback time of up to 11.8 hours with 3.5mm single-ended IEM in solid-state timbre and 7.6 hours with 4.4mm balanced IEM in vacuum tube timbre. It supports fast charging with QC3.0, allowing you to charge from 20% to 80% in around 1 hour, ensuring minimal downtime. The Cayin N3Ultra runs on an Android-based system with a Qualcomm 425 CPU, delivering a smooth and responsive user interface. Along with all its high-performance features and components, the portable Cayin N3Ultra supports up to 1TB storage expansion via TF card and OTG USB.
OFFERS EASY CONTROLS AND SMART INDICATOR FOR ELEVATED USER EXPERIENCE
For a user-friendly experience, the Cayin N3Ultra features a 4.1" 720x1280 responsive touch screen, physical knobs and buttons for intuitive operation, all in a compact and lightweight design. It also equips a glowing HOME button functioning as a sampling rate indicator. To ensure seamless navigation, it includes a BACK key for easy access to files and menus. Above all, to showcase visual design appeals complementing the CNC precision build, the Cayin N3Ultra features a laser-drilled side-mounted tube window, adding a warm glow to enhance the immersive musical experience during playback.

THOUGHTFUL INPUT AND OUTPUT STAGE FOR CONNECTIVITY WITH VARIOUS DEVICES
The portable Cayin N3Ultra provides versatile headphone and line-level outputs, with single-ended 3.5mm and balanced 4.4mm options. These outputs can produce either vacuum tubes or solid-state timbres, providing diverse sound listening experiences. The Cayin N3Ultra also features dual line outputs, with the 4.4mm balanced output configurable as either a headphone out or line out. You can adjust the output levels for maximum compatibility with various audio devices. The line out provides a clean, unamplified fixed voltage signal, ideal for connecting to external headphone amplifiers or integrated amplifiers in home audio systems. The Cayin N3Ultra equips a versatile connectivity interface, including USB audio input and output and S/PDIF coaxial output. This expands the compatibility of the Cayin N3Ultra to pair with amplifiers, active speakers and DAC setups, making it capable of operating with a diverse range of devices.

DESIGNED WITH SAFETY-ENSURING COMPONENTS FOR SMOOTH OPERATION
The Cayin N3Ultra digital audio player features innovative shock-absorbing mechanisms and suspension design to minimize vibrations and microphonic effects. It utilizes custom-molded shock absorption Silicon housing to shield and hold the JAN6418 vacuum tube, reducing external interference. The device integrates suspension pins into its CNC aluminium frame, providing a vertical suspension effect for the tube, which helps relieve stress and enhances stability. The Cayin N3Ultra equips an inter-stage loop negative feedback (NFB) and FET control for the vacuum tube's power supply, ensuring consistent performance and stability.

| DAC | AK4493SEQ x2 (Mono Mode) |
| MCU | Snapdragon 425 |
| VACUUM TUBE | Raytheon JAN6418 x2 |
| SYSTEM | Customized Android 8.1 |
| TIMBRE CIRCUIT | Gen3 Vacuum Tube Audio Circuit |
| LOSSLESS | DTA bypass Android SRC |
| VOL. CONTROL | JRC NJW1195A 4 Channels E-volume |
| LPF | Dual Op-Amp x2 |
| STORAGE | TF x1 (support up to 1TB) |
| MEMORY | 2GB RAM |
| FPGA | Re-clock, De-jitter, Re-shaping DDC |
| BATTERY | 3.85V 4500mAh (17.3Wh) |
| HEAD AMP. | Parallel Amplification, 4 Pieces Of Low Noise Op-Amp, 2 Amplifiers In Parallel |
| DISPLAY | 4.1" (720 x 1280) TFT Multi-point Touch Screen |
| PHONE OUT | 3.5mm (Single-Ended) 4.4mm (Balanced, Shared) |
| BUNDLED PLAYER | Cayin Music App |
| LINE OUT | 3.5mm (Single-Ended) 4.4mm (Balanced, Shared) |
| PHYSICAL CONTROL | Volume Knob, Power On/Off, Playback Control |
| DIGITAL INTERFACE | USB Audio (In And Out) SPDIF Coaxial (USB-embedded) |
| COLORED LED | Playback Sampling Rate, Home, Charging Indicator |
| USB TYPE-C | USB3.1, OTG Storage, Digital Audio QC3.0 (PD2.0 Not Supported) |
| CHASSIS | Sandblasted CNC-machined Aluminum |
| DIMENSION | 125 x 65.5 x 19.5 (mm) |
| WEIGHT | ~204g (±10g) |
| BATTERY DURATION | |
| 3.5MM (SINGLE-ENDED) | Solid- State Headphone: ≈11.8 Hr Line Out: ≈13.5Hr Modern Headphone: ≈9.4 Hr Line Out: ≈10.8Hr Classic Tube Headphone: ≈9.2Hr Line Out: ≈10.5Hr |
| 4.4MM (BALANCED) | Solid- State Headphone: ≈9.7 Hr Line Out: ≈13.2H Modern Headphone: ≈8.1Hr Line Out: ≈10.6Hr Classic Tube Headphone: ≈7.6 Hr Line Out: ≈10.3Hr |
| Condition: Screen Off, 32Ω, Mid Gain, Volume 30, Playback 44.1kHz WAV Files | |
| CHARGING | Standard Charger (5V-2A): ≈3.5 Hr Quick Charge QC3.0: 0-100%~2 Hr 20-80%~1Hr |
| USB AUDIO OUT | Connector USB-C PCM: up to 32Bit/768kHz*; DSD: up to DSD512 (Native) or DSD256 (DOP) or PCM88.2kHz (D2P) |
| USB AUDIO DAC | Connector USB-C, PCM: up to 32Bit/768kHz*; DSD: up to DSD512 (Native) or DSD256 (DOP) Systems: Windows (drivers required), MacOS, Android (partial), iOS Asynchronous USB Audio Class 2.0 |
| S/PDIF COAXIAL | Connector: Embedded into USB-C (75Ω) PCM: up to 24Bit/192kHz; DSD: up to DSD64 (DOP) |
| *PCM not support 64kHz sampling* |
| OUTPUT | 3.5mm Single-ended 4.4mm Balanced |
| 3.5MM SINGLE-ENDED SOLID STATE | Power Rating (@32Ω): 250mW Output Impedance: 0.5Ω Frequency Response: 20Hz-20kHz (±0.2dB) THD+N (1kHz, 32Ω, A-Weighted): 0.008% Dynamic Range (A-Weighted): 120dB SNR (20Hz-20kHz, A-weighted): 120dB Channel Separation (@1kHz, 32Ω): 77dB |
| 3.5MM SINGLE-ENDED VACUUM TUBE | Power Rating (@32Ω): 250mW Output Impedance: 0.5Ω Frequency Response: 20Hz-20kHz (±0.6dB) THD+N (1kHz, 32Ω, A-Weighted): 2.0% Dynamic Range (A-Weighted): 113dB SNR (20Hz-20kHz, A-weighted): 113dB Channel Separation (@1kHz, 32Ω): 76dB |
| 4.4MM BALANCED SOLID STATE | Power Rating (@32Ω): 600mW Output Impedance: 1.0Ω Frequency Response: 20Hz-20kHz (±0.2dB) THD+N (1kHz, 32Ω, A-Weighted): 0.008% Dynamic Range (A-Weighted): 121dB SNR (20Hz-20kHz, A-weighted): 121dB Channel Separation (@1kHz, 32Ω): 116dB |
| 4.4MM BALANCED VACUUM TUBE | Power Rating (@32Ω): 600mW Output Impedance: 1.0Ω Frequency Response: 20Hz-20kHz (±0.6dB) THD+N (1kHz, 32Ω, A-Weighted): 2.0% Dynamic Range (A-Weighted): 113dB SNR (20Hz-20kHz, A-weighted): 113dB Channel Separation (@1kHz, 32Ω): 92dB |
| OUTPUT | 3.5mm Single-ended 4.4mm Balanced |
| 3.5MM SINGLE-ENDED SOLID STATE | Output Level: High: 2.1V, Medium: 1.6V, Low: 1.0V Output Impedance: 100Ω Frequency Response: 20Hz-20kHz (±0.2dB) THD+N (1kHz, 47kΩ, A-Weighted): 0.004% Dynamic Range (A-Weighted): 122dB SNR (20Hz-20kHz, A-weighted): 122dB Channel Separation (@1kHz, 47kΩ): 100dB |
| 3.5MM SINGLE-ENDED VACUUM TUBE | Output Level: High: 2.1V, Medium: 1.6V, Low: 1.0V Output Impedance: 100Ω Frequency Response: 20Hz-20kHz (±0.6dB) THD+N (1kHz, 47kΩ, A-Weighted): 2.0% Dynamic Range (A-Weighted): 113dB SNR (20Hz-20kHz, A-weighted): 113dB Channel Separation (@1kHz, 47kΩ): 96dB |
| 4.4MM BALANCED SOLID STATE | Output Level: High: 4.2V Medium: 3.2V Low: 2.0V Output Impedance: 200Ω Frequency Response: 20Hz-20kHz (±0.2dB) THD+N (1kHz, 47kΩ, A-Weighted): 0.004% Dynamic Range (A-Weighted): 125dB SNR (20Hz-20kHz, A-weighted): 125dB Channel Separation (@1kHz, 47kΩ): 122dB |
| 4.4MM BALANCED VACUUM TUBE | Output Level: High: 4.2V Medium: 3.2V Low: 2.0V Output Impedance: 200Ω Frequency Response: 20Hz-20kHz (±0.6dB) THD+N (1kHz, 47kΩ, A-Weighted): 2.0% Dynamic Range (A-Weighted): 113dB SNR (20Hz-20kHz, A-weighted): 113dB Channel Separation (@1kHz, 47kΩ): 98dB |
| DSD | Format : Bit-Rate : Sampling Freq. DSF : 1bit : 2.8MHz-22.6MHz DFF : 1bit : 2.8MHz-22.6MHz SACD-ISO : 1bit : 2.8MHz Remark : Native, DoP, D2P (88.2kHz) Supports DST Encoded DFF and SACD-ISO |
| PCM | Format : Bit-Rate : Sampling Freq. WAV : 16bit - 32bit : 32kHz - 768kHz AIF/AIFF : 16bit - 32bit : 32kHz - 768kHz FLAC : 16bit - 24bit : 32kHz - 192kHz M4A (ALAC) : 16bit - 24bit : 32kHz - 192kHz APE (Fast/Normal/High) : 16bit - 24bit : 32kHz - 768kHz APE (Extra High) : 16bit - 24bit : 32kHz - 192kHz APE (Insane) : 16bit - 24bit : 32kHz - 192kHz WMA Lossless : 16bit - 24bit : 32kHz - 192kHz WMA : 16bit - 24bit : 32kHz - 192kHz MP3 : 8bit - 16bit : 32kHz - 48kHz AAC : 8bit - 16bit : 32kHz - 48kHz OGG : 8bit - 16bit : 32kHz - 48kHz OPUS : 16bit : 32kHz - 48kHz Remark : Supports DTS encoded/ WAV Supports CUE and LRC 64kHz Sampling not supported |
| BOX CONTENTS | 1. Cayin N3Ultra Digital Audio Player |
| 2. N3Ultra Silicon Protective Case | |
| 3. Temper Glass Screen Protector x1 | |
| 4. USB-C Cable x1 | |
| 5. User Manual | |
| 6. Hi-Res label x2 |

OTHER DETAILS
| GENERIC NAME | Digital Audio Player |
| IMPORTER DETAILS | Importers Name: Ferrari Video Address: 63/18, 1st Main Road, Gandhi Nagar, Chennai - 600020 Contact No: 044-24420733 |
| NET QUANTITY | 1 |
| MANUFACTURER DETAILS | Name: Zhuhai Spark Electronic Equipment Co.,Ltd. Address: No.9 Lianfa Road Shuanglin Zone Liangang Industrial Park Zhuhai City Guangdong Province China, Postcode: 519045 |
| PACKAGE CONTENTS | Cayin N3 N3Ultra Silicon Protective Case Temper Glass Screen Protector X1 USB-C Cable X1 User ManuaL Hi-Res Label X2 |


Dual AKM AK4493SEQ
Dual ESS Sabre ES9068AS
Dual AKM AK4191EQ + AK4499EX
Battery Life: Upto 13.5 Hours
Battery Capacity: 4500mAh
Battery Life: Upto 14 Hours
Battery Capacity: 6000mAh
Battery Life: Upto 11 Hours
Battery Capacity: 6000mAh
3.5mm (Single-Ended)
4.4mm (Balanced)
3.5mm (Single-Ended)
2.5mm (Balanced)
4.4mm (Balanced)
3.5mm (Single-Ended)
4.4mm (Balanced)
Upto 600mW @ 32 Ohms
Upto 660mW @ 32 Ohms
Upto 1100mW @ 32 Ohms
Upto 1 TB Storage
Upto 2 TB Storage
-
USB Type-C
USB Type-C & Bluetooth
USB Type-C & Bluetooth
DSD512
PCM 768kHz/32Bit
DSD512
PCM 768kHz
DSD512
PCM 32bit/768kHz
1. Cayin N3Ultra Digital Audio Player
2. N3Ultra Silicon Protective Case
3. Temper Glass Screen Protector x1
4. USB-C Cable x1
5. User Manual
6. Hi-Res label x2
1. FiiO M11 Plus ESS Digital Audio Player
2. Tempered Glass Screen Protector
3. Leatherette Case
4. USB 3.0 Cable
5. Coaxial Adaptor Cable
6. Warranty Card
7. Quick Start Guide
8. Ejector Pin
1. Shanling M5 Ultra
2. USB A to C Cable
3. Rear And Front Glass Protectors
4. Manuals
Don't sweat it, this
Cayin - N3Ultra comes with a 1 Year warranty
from Cayin that covers manufacturing defects.
All products featured on Headphone Zone are backed by an original manufacturer's warranty.
Read more about Cayin's warranty in India.

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Don't Forget To Add This
"Be it a DAP or a portable DAC, the Cayin N3Ultra offers exceptional sound in three different flavors and is the only one with tubes at this price point."
Read More"If you’re looking for a DAC/Amp combo under $5000 that can easily drive the most power-hungry headphones and deliver top of the line sound to top of the line headphones, Conductor 3X GT should put it at the top of your list."
Read More"Cayin N3Ultra DAP delivers an exceptional combination of versatility and audio excellence, thanks to Cayin’s innovative “Triple Timbre” design and Cayin’s 30-year-old know-how in both tube and solid-state technology."
Read MoreHave a question? Get in touch!
Check out the most common questions our customers ask. Still have questions? Talk to our Headphone Gurus.

What is the warranty period on the Cayin N3Ultra and how do I claim warranty?
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What is the battery life of the Cayin N3Ultra?
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