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TOPPING

Topping - A50 III

Desktop Headphone Amplifier
Sale price₹ 15,999 Regular priceMRP: ₹ 19,999
GET 18% GST INPUT

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DELIVERY
Dispatches in
What does "ships within 24/48 hours" mean?

In a nutshell, ships within 24/48 hours basically means that your product will be shipped out or dispatched from our warehouse within 24/48 hours after placing the order. It also indicates that the products are readily available at our warehouse and once we receive your order, we dispatch it out at the earliest either on the same day or the next working day depending on when you’ve placed your order.


What it does not mean:

A lot of our customers assume that it means their order will get delivered to them within 24/48 hours, but that’s not what it means. For an order to reach you, it can take anywhere up to 3-4 business days, depending on which part of India you are placing an order from.

For an accurate timeline, you can enter your pin code on the product page and check for an estimated date of arrival.

Delivery By:

7 Day Replacement Guarantee

In case you receive the Topping - A50 III with a manufacturing defect, please raise a return request within 7 days of delivery.

However, if you receive an incorrect / damaged / different product or one with missing accessories, please raise a return request within 24 hours of delivery. In case you receive a product with a missing, incorrect, or faulty accessory, you will be given a replacement accessory instead of the entire product.

Please make sure that the product is in the original packaging with all the accessories it came with. We'll also need an unboxing video and images of the parcel to investigate about the discrepancy. You may be asked to share images of the product and the packaging received for us to determine the damage or defect prior to approving the return request. The free replacement will be shipped only once the original order is returned.

A replacement will be issued only if:

- It is found to be defective
- It is determined that the product was not damaged while in your possession
- The product is not different from what was shipped to you
- The product is returned in original condition (with brand’s/manufacturer's box, MRP tag intact, user manual, warranty card and all the accessories therein)

READ MORE

Warranty & Services

Don't sweat it, this Topping - A50 III comes with a 1 Year warranty on the Amp/DAC and 6 months on the battery from TOPPING that covers manufacturing defects. All products featured on Headphone Zone are backed by an original manufacturer's warranty.

Read more about TOPPING's warranty in India.

Club Audiophile

Join Club Audiophile to begin your pursuit of great sound. Earn points and save on every purchase.

READ MORE

Why Topping 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.
Specialist

A masterpiece from experts who know audio inside and out 🔧!


I tend to describe specialist manufacturers as "audio artisans" who focus exclusively on perfecting specific categories of equipment. These products are meticulously crafted by dedicated experts who possess deep knowledge of sound reproduction, ensuring every technical aspect is refined to perfection. Think of them like master craftsmen who spend their entire careers perfecting one specific skill - their focused expertise shows in every detail.


These dedicated experts bring years of specialised knowledge to the design process, resulting in products that consistently achieve exceptional performance standards through focused engineering excellence 🎯.


When you see "🌟 Specialist" products, expect focused expertise from manufacturers who dedicate their entire efforts to perfecting specific audio equipment categories.

Why we love this DAC/Amp

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.
For Audiophiles at Home

I’ve always loved the ritual of coming home, settling into my favourite chair, and firing up a dedicated setup. Gear labelled For Audiophiles at Home is made for those moments — when you can really sit back and appreciate music in its purest form 🛋️. These products tend to be more powerful, larger, and often require wall power — perfect for a stationary rig.


Here’s the trade-off: these setups often involve external DACs, amps, or full-size headphones, which means more space, more power, but also more immersive listening. They shine when used in quiet environments, where detail, depth, and dynamics can truly be appreciated.


When you see '🏠 For Audiophiles at Home' products, expect: exceptional fidelity, stronger output, and the kind of soundstage that makes you never want to leave your listening chair.
Connect With Cable

In my experience, there’s still nothing like the dependability of a wired connection when it comes to audio 🎧. I love describing it as the direct flight of music — no delays, no turbulence. When a product says “Connect with Cable,” it means you’re getting the most reliable signal path, with zero wireless compression and minimal interference.


Here’s what’s actually happening: a physical cable transmits uncompressed analog or digital signals directly from your source to your gear. This results in lower latency, no signal drops, and consistently better sound — especially when paired with a good DAC or amp. It’s ideal for critical listening, gaming, and professional use. The trade-off? You’re tethered — but for a lot of audiophiles, that’s a small price to pay for sonic purity.


When you see '🔗 Connect With Cable' products, expect: pure, uninterrupted sound quality that lets your gear perform at its full potential — perfect for focused, high-fidelity listening.
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

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.

Topping Introduces Its All-New Hi-Res Certified Desktop Amplifier - The A50 III

Topping, a brand renowned for designing powerful audio solution devices that deliver clean measurements, introduces its new high-performance desktop amplifier, the all-new A50 III. It is a Hi-Res audio-certified audio solution, aiming to provide a true-to-life music listening experience. Despite its high-quality components, the Topping A50 III maintains a compact design. Its amplification circuit includes NFCA modules with Voltage Current hybrid feedback architecture and UHGF technology for exceptional DC and AC performance. The Topping A50 III offers three gain settings, with ultra-low THD+N ( <0.00006%) and a DNR exceeding 144dB, ensuring pristine sound quality in your music listening experience. It delivers an output of 3500mW x 2, making it suitable for driving a wide range of headphones, and maintains an output impedance of less than 0.1 ohms for optimal performance.

Delivers Powerful Amplification And Offers Three Gain Settings Options

The Topping A50 III aims to set new standards in audio performance with its advanced amplification circuit design. It incorporates the NFCA (Nested Feedback Composite Amplifier) modules, Voltage Current hybrid feedback architecture and an improved UHGF (UltraHigh Gain Feedback) technology. This combination ensures outstanding DC and AC performance, with ultra-low THD+N (< 0.00006%) and a DNR exceeding 144dB. The Topping A50 III provides three gain options (0dB/12dB/25dB) and effectively pairs with a wide range of headphones. It drives low-impedance models effortlessly while maintaining a low noise level of 0.3uVrms to preserve clarity even with sensitive IEMs. The Topping A50 III provides a powerful headphone output of 3500mW x 2 with an output impedance of less than 0.1 ohms.

Seamless Connectivity With Various Headphones And IEMs

The Topping A50 III provides single-ended and balanced input and output choices, allowing for effortless switching between the two modes. It features a 6.35mm single-ended headphone jack and a 4.4mm balanced headphone jack.The Topping A50 III ensures excellent performance for a wide range of headphones, maintaining a distortion level of less than 0.1% even under high power conditions. To enhance flexibility in your audio setup, the Topping A50 III offers both RCA single-ended input and TRS balanced input options. Apart from these inputs and outputs, the Topping A50 III includes a 12V Trigger input for synchronous power control with other compatible devices.

Meticulously Crafted Metal Design That Is Durable And Visually Appealing

Topping has meticulously crafted the A50 III after numerous planning sessions. The now-acquired visually appealing CNC unibody metal design of the Topping A50 III is through the precise machining of solid aluminium bricks. This construction not only offers outstanding electromagnetic shielding but also provides a sleek appearance and durability. It represents a fusion of craftsmanship and technology, showcasing the perfect blend of artistry and functionality. The A50 III aims to stand as a testament to masterful craftsmanship, seamlessly blending artistry with cutting-edge technology to create a truly remarkable audio device.

Elevate Your Listening Experience By Pairing The D50 III With The A50 III

The Topping A50 III acts as an ideal partner for the Topping D50 III desktop DAC and Preamp. The Topping A50 III and D50 III share a consistent design language, creating a harmonious visual appeal regardless of the placement. This combination offers unique metallic aesthetics and fulfils the requirements of a wide range of headphones and active speakers. Furthermore, the D50 III can be synchronized to power on and off with the A50 III through the 12V Trigger functionality, further enhancing the convenience and integration of these devices in your audio setup. With this combination, you can experience enhanced audio performance in your music listening experience.

Delivers Powerful Amplification And Offers Three Gain Settings Options

The Topping A50 III aims to set new standards in audio performance with its advanced amplification circuit design. It incorporates the NFCA (Nested Feedback Composite Amplifier) modules, Voltage Current hybrid feedback architecture and an improved UHGF (UltraHigh Gain Feedback) technology. This combination ensures outstanding DC and AC performance, with ultra-low THD+N (< 0.00006%) and a DNR exceeding 144dB. The Topping A50 III provides three gain options (0dB/12dB/25dB) and effectively pairs with a wide range of headphones. It drives low-impedance models effortlessly while maintaining a low noise level of 0.3uVrms to preserve clarity even with sensitive IEMs. The Topping A50 III provides a powerful headphone output of 3500mW x 2 with an output impedance of less than 0.1 ohms.

Seamless Connectivity With Various Headphones And IEMs

The Topping A50 III provides single-ended and balanced input and output choices, allowing for effortless switching between the two modes. It features a 6.35mm single-ended headphone jack and a 4.4mm balanced headphone jack.The Topping A50 III ensures excellent performance for a wide range of headphones, maintaining a distortion level of less than 0.1% even under high power conditions. To enhance flexibility in your audio setup, the Topping A50 III offers both RCA single-ended input and TRS balanced input options. Apart from these inputs and outputs, the Topping A50 III includes a 12V Trigger input for synchronous power control with other compatible devices.

Meticulously Crafted Metal Design That Is Durable And Visually Appealing

Topping has meticulously crafted the A50 III after numerous planning sessions. The now-acquired visually appealing CNC unibody metal design of the Topping A50 III is through the precise machining of solid aluminium bricks. This construction not only offers outstanding electromagnetic shielding but also provides a sleek appearance and durability. It represents a fusion of craftsmanship and technology, showcasing the perfect blend of artistry and functionality. The A50 III aims to stand as a testament to masterful craftsmanship, seamlessly blending artistry with cutting-edge technology to create a truly remarkable audio device.

Elevate Your Listening Experience By Pairing The D50 III With The A50 III

The Topping A50 III acts as an ideal partner for the Topping D50 III desktop DAC and Preamp. The Topping A50 III and D50 III share a consistent design language, creating a harmonious visual appeal regardless of the placement. This combination offers unique metallic aesthetics and fulfils the requirements of a wide range of headphones and active speakers. Furthermore, the D50 III can be synchronized to power on and off with the A50 III through the 12V Trigger functionality, further enhancing the convenience and integration of these devices in your audio setup. With this combination, you can experience enhanced audio performance in your music listening experience.

Dual Headphone Output

Topping A50 III features 6.3mm and 4.4mm headphone output for seamless compatibility.

Volume Knob

Topping A50 III embeds a volume knob that allows you to adjust the volume.

Power & Gain Switch

Topping A50 III equips a power and gain switch to control the device conveniently.

Accessories to Get you Started

1. 15V DC Adaptor
2. 6.35 To 3.5MM Adaptor
3. Product Information Card

All You Need To Know About The Topping A50 III

Output
4.4mm (Balanced)
6.35mm (Single-Ended)
Input
6.35 TRS (Balanced)
RCA (Single-Ended)
SE IN / SE OUT
THD+N @1KHZ A-WT:
< 0.00006% @Output=500mW(32 Ohms)
< 0.00006% @Output=80mW(300 Ohms)
THD @20-20KHZ 90KBW:
< 0.0002% @Output=500mW (32 Ohms)
< 0.0001% @Output=80mW(300 Ohms)
SNR @MAX OUT 1KHZ A-WT:
141dB
Dynamic Range @1KHZ A-WT:
141dB
Frequency Response:
20Hz-40kHz(±0.05dB)
10Hz-100kHz(±0.1dB)
Output Level:
21Vpp @G=L
21Vpp @G=M
21Vpp @G=H
AP Measured Noise Level @A-WT:
< 0.7uVrms @G=L
< 0.7uVrms @G=M
< 1.2uVrms @G=H
Actual Noise Level* @A-WT:
< 0.3uVrms @G=L
< 0.3uVrms @G=M
< 1.0uVrms @G=H
Input Sensitivity:
13Vrms @G=L
8.0Vrms @G=M
1.9Vrms @G=H
Gain:
-12.0dB @G=L
0dB @G=M
11.9dB @G=H
Output Impedance:
< 0.1 Ohms
Input Impedance:
10.0k Ohms @G=L
2.5k Ohms @G=M
2.5k Ohms @G=H
Output Power:
2150mW x 2 @16 Ohms THD+N< 0.1%
1400mW x 2 @32 Ohms THD+N< 0.1%
190mW x 2 @300 Ohms THD+N< 0.1%
100mW x 2 @600 Ohms THD+N< 0.1%
Load Impedance:
>8 Ohms
BAL IN / SE OUT
THD+N @1KHZ A-WT:
< 0.00007% @Output=500mW(32 Ohms)
< 0.00007% @Output=80mW(300 Ohms)
THD @20-20KHZ 90KBW:
< 0.0005% @Output=500mW (32 Ohms)
< 0.0003% @Output=80mW(300 Ohms)
SNR @MAX OUT 1KHZ A-WT:
136dB
Dynamic Range @1KHZ A-WT:
136dB
Frequency Response:
20Hz-40kHz(±0.01dB)
10Hz-100kHz(±0.5dB)
Output Level:
21Vpp @G=L
21Vpp @G=M
21Vpp @G=H
AP Measured Noise Level @A-WT:
< 0.7uVrms @G=L
< 0.7uVrms @G=M
< 1.1uVrms @G=H
Actual Noise Level* @A-WT:
< 0.3uVrms @G=L
< 0.3uVrms @G=M
< 1.0uVrms @G=H
Input Sensitivity:
9.2Vrms @G=L
8.0Vrms @G=M
1.9Vrms @G=H
Gain:
-12.0dB @G=L
0dB @G=M
11.7dB @G=H
Output Impedance:
< 0.1 Ohms
Input Impedance:
2.0k Ohms @G=L
2.0k Ohms @G=M
2.0k Ohms @G=H
Output Power:
2150mW x 2 @16 Ohms THD+N< 0.1%
1400mW x 2 @32 Ohms THD+N< 0.1%
190mW x 2 @300 Ohms THD+N< 0.1%
100mW x 2 @600 Ohms THD+N< 0.1%
Load Impedance:
>8 Ohms
SE IN / BAL OUT
THD+N @1KHZ A-WT:
< 0.00007% @Output=2000mW(32 Ohms)
< 0.00006% @Output=320mW(300 Ohms)
THD @20-20KHZ 90KBW:
< 0.0002% @Output=2000mW (32 Ohms)
< 0.0001% @Output=320mW(300 Ohms)
SNR @MAX OUT 1KHZ A-WT:
144dB
Dynamic Range @1KHZ A-WT:
144dB
Frequency Response:
20Hz-40kHz(±0.05dB)
10Hz-100kHz(±0.1dB)
Output Level:
18Vpp @G=L
42Vpp @G=M
42Vpp @G=H
AP Measured Noise Level @A-WT:
< 0.9uVrms @G=L
< 0.9uVrms @G=M
< 2.1uVrms @G=H
Actual Noise Level* @A-WT:
< 0.7uVrms @G=L
< 0.7uVrms @G=M
< 2.0uVrms @G=H
Input Sensitivity:
13Vrms @G=L
7.8Vrms @G=M
1.9Vrms @G=H
Gain:
-6.0dB @G=L
6.0dB @G=M
17.9dB @G=H
Output Impedance:
< 0.2 Ohms
Input Impedance:
10.0k Ohms @G=L
2.5k Ohms @G=M
2.5k Ohms @G=H
Output Power:
3500mW x 2 @32 Ohms THD+N< 0.1%
2700mW x 2 @64 Ohms THD+N< 0.1%
760mW x 2 @30 Ohms THD+N< 0.1%
395mW x 2 @600 Ohms THD+N< 0.1%
Load Impedance:
>8 Ohms
BAL IN / BAL OUT
THD+N @1KHZ A-WT:
< 0.00012% @Output=2000mW(32 Ohms)
< 0.00008% @Output=320mW(300 Ohms)
THD @20-20KHZ 90KBW:
< 0.0002% @Output=2000mW (32 Ohms)
< 0.0001% @Output=320mW(300 Ohms)
SNR @MAX OUT 1KHZ A-WT:
137dB
Dynamic Range @1KHZ A-WT:
137dB
Frequency Response:
20Hz-40kHz(±0.05dB)
10Hz-100kHz(±0.1dB)
Output Level:
18Vpp @G=L
42Vpp @G=M
42Vpp @G=H
AP Measured Noise Level @A-WT:
< 0.9uVrms @G=L
< 0.9uVrms @G=M
< 2.1uVrms @G=H
Actual Noise Level* @A-WT:
< 0.7uVrms @G=L
< 0.7uVrms @G=M
< 2.0uVrms @G=H
Input Sensitivity:
9.2Vrms @G=L
7.8Vrms @G=M
1.9Vrms @G=H
Gain:
-6.0dB @G=L
6.0dB @G=M
17.7dB @G=H
Output Impedance:
< 0.2 Ohms
Input Impedance:
2.0k Ohms @G=L
2.0k Ohms @G=M
2.0k Ohms @G=H
Output Power:
3500mW x 2 @32 Ohms THD+N< 0.1%
2700mW x 2 @64 Ohms THD+N< 0.1%
760mW x 2 @30 Ohms THD+N< 0.1%
395mW x 2 @600 Ohms THD+N< 0.1%
Load Impedance:
>8 Ohms


1 Year Warranty

Don't sweat it, this Topping - A50 III comes with a 1 Year warranty on the Amp/DAC and 6 months on the battery from TOPPING that covers manufacturing defects. All products featured on Headphone Zone are backed by an original manufacturer's warranty.

Read more about TOPPING's warranty in India.

The Audiophile's Choice For Precision and Accuracy

TOPPING, founded in 2008 and headquartered in Guangzhou, China, is dedicated to creating immersive Hi-Fi experiences with superior performance. Emphasizing research and development (R&D), TOPPING invests in a dedicated department of senior engineers and audiophiles, employing professional audio instruments like the premium audio testers APx555 and APx555B from Audio Precision. Each product undergoes rigorous testing to ensure exceptional parameters and performance, followed by meticulous adjustments for optimal sound quality.

Renowned worldwide, TOPPING's lineup includes products like the A90, D90, A70, and D70 with their DACs and amps being favourites among audiophiles globally. Committed to pushing the boundaries of quality, TOPPING remains true to its mission of delivering unparalleled Hi-Fi experiences.

Explore Collection
Viewing#color_black
Topping - A50 III Desktop Headphone Amplifier Sale price₹ 15,999 Regular price₹ 19,999
Viewing#color_black
Topping - A50 III Desktop Headphone Amplifier Sale price₹ 15,999 Regular price₹ 19,999
DAC Chip

-

-

-

Headphone Output

6.35mm (Single-Ended)
4.4mm (Balanced)

6.35mm (Single- Ended)
4.4mm (Balanced Output)

6.35mm (Single Ended)
XLR (Balanced Output)

Output Power

Upto 3500mW X 2 @32Ω

Upto 3.8W @ 32Ω

Upto 1700mW @ 32Ω

Inputs

RCA, 6.35mm TRS

RCA Input (Single End)
RCA Input (Single End)
4.4mm (Balanced Input)

RCA (Line input)

Outputs

6.35mm (Single-Ended)
4.4mm (Balanced)

RCA Output (Single End)
4.4mm (Balanced Output)
6.35mm (Single- Ended)

Preamp Output
6.35mm (Single Ended)
4-Pin XLR (Balanced Output)


Have a question? Get in touch!

Check out the most common questions our customers ask. Still have questions? Talk to our Headphone Gurus.

Our customer support is available Monday to Friday: 10.30am-6:30pm.Average answer time: 2-3 Hours

Other Details

Generic Name Headphone Amplifier
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: Tok Shun Co., Limited
Address: 1318-19, 13/F, Hollywood Plaza, 610 Nathan Road, HK.
Package Contents Topping A50 III
15V DC Adaptor
6.35 To 3.5MM Adaptor
Product Information Card

Manuals & Guides


User Manual | A50 III

Desktop Headphone Amplifier



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  • 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.
  • 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.
  • Use Wirelessly with Bluetooth

    I tend to describe Bluetooth audio as wireless freedom with fewer strings attached — literally. When you see Use Wirelessly with Bluetooth, it means you can pair your headphones or IEMs with phones, laptops, or even TVs — all without reaching for a cable 🎶. It’s convenient, clutter-free, and great for everyday listening.


    What’s happening behind the scenes is your gear is using Bluetooth codecs like SBC, AAC, LDAC, or aptX to compress and transmit your music wirelessly. Better codecs mean higher quality and lower latency. Of course, there’s a trade-off — Bluetooth won’t match the quality of wired gear, but today’s advancements have made the gap much smaller than before.


    When you see '✂️ Use Wirelessly with Bluetooth' products, expect: tangle-free convenience and solid sound quality — great for commuting, workouts, or casual listening.
  • Cult Following

    Cause some things just demand dedication 💫!


    I believe that when passionate audio enthusiasts consistently praise something, you know it's genuinely special. This exceptional audio gear has cultivated a devoted and passionate fanbase that recognises its extraordinary qualities and consistently celebrates its outstanding performance. Think of it like that hidden gem restaurant that doesn't advertise but always has a line of people who know something amazing. These products have earned legendary status through years of delivering experiences that resonate deeply with audio connoisseurs.


    These selections have earned their legendary status through consistent delivery of exceptional experiences, creating a community of enthusiasts who understand something truly distinctive. The passionate community endorsement carries significant weight because it comes from real-world experience and genuine appreciation 🎯.


    When you see "🧑🏼‍🤝‍🧑🏼 Cult Following" products, expect to join an exclusive community of passionate enthusiasts who've discovered something that consistently exceeds expectations.
  • 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.
Headphone-Zone-FiiO-K7 BTHeadphone-Zone-FiiO-K7 BT
FiiO - K7 Desktop DAC & Amp + Preamp Sale priceFrom ₹ 16,999 Regular price₹ 21,999
  • 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.
  • Our Team's Favourite

    Cause after all, we are audiophiles first 🎧!


    In my experience, when our entire team gets excited about something, you know it's genuinely exceptional. This audio gear has captured the hearts and minds of our seasoned experts, distinguishing itself as a standout favourite among people who test hundreds of products every year. Think of it like getting a unanimous recommendation from a panel of audio critics - when everyone agrees, you pay attention.


    These selections have not only met but exceeded our rigorous standards, earning enthusiastic endorsement from our audio specialists who've tested everything from budget options to flagship models. When you choose these products, you're selecting gear that has been thoroughly vetted and passionately embraced by genuine experts 🏆.


    When you choose "💙 Our Team's Favourite" products, expect expertly vetted excellence backed by genuine enthusiasm from people who live and breathe audio every day.
  • Use Wirelessly with Bluetooth

    I tend to describe Bluetooth audio as wireless freedom with fewer strings attached — literally. When you see Use Wirelessly with Bluetooth, it means you can pair your headphones or IEMs with phones, laptops, or even TVs — all without reaching for a cable 🎶. It’s convenient, clutter-free, and great for everyday listening.


    What’s happening behind the scenes is your gear is using Bluetooth codecs like SBC, AAC, LDAC, or aptX to compress and transmit your music wirelessly. Better codecs mean higher quality and lower latency. Of course, there’s a trade-off — Bluetooth won’t match the quality of wired gear, but today’s advancements have made the gap much smaller than before.


    When you see '✂️ Use Wirelessly with Bluetooth' products, expect: tangle-free convenience and solid sound quality — great for commuting, workouts, or casual listening.
  • 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.

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