Cayin - N6ii

Enjoy GST Credit of ₹ 12,965 on your purchase. Info

Get 18% GST input

One of the reasons headphones and earphones in India are more expensive than overseas is because of the Goods & Services Tax in India. Don't let the GST input go to waste especially if you can avail an offset. All products sold on Headphone Zone carry a GST compliant invoice and all products sold include an 18% GST. Simply enter your GST number at the time of checkout.
EMI Starting from ₹ 7,591.

Buy Headphones on EMI

Go for an easy EMI scheme which allows you to pay for your orders over a convenient period. A minimum purchase value of Rs. 500 is required to avail the EMI facility and the facility can be availed for tenures of 3, 6, 9 or 12 months.

After checking out, Select the "Credit Card / Debit Card / Net Banking / EMI" option, which will then direct. Select your card and check the installment value and the overall interest charged on the transaction. 

The interest rate charged varies from bank to bank. Here is a summary of the interest rates:

These are annualized interest rates charged on a monthly reducing balance, which means that the principal amount is reduced with every EMI and the interest is calculated on the outstanding balance.

No processing or convenience fees are charged on any EMI transactions.

Credit Card

Standard Chartered Credit Card

ICICI Credit Card

Kotak Credit Card

HDFC Credit Card



OlaMoney Post Paid


InstaCred Cardless

ZestMoney Cardless


  1. Minimum Order value for EMI eligibility varies from Bank to bank. 
  2. EMI purchases need to be made on a single credit card and cannot be split across multiple cards.
  3. EMI monthly schedules begin from the next card billing statement post the transaction date as determined by your bank.


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7 Day Replacement Guarantee Info

7 Day Replacement Guarantee

All products are covered by the Headphone Zone 7 Day Replacement Guarantee. This product is eligible for a free replacement in case you receive a damaged, defective or different item.

Please keep the product in its original condition with all accessories & packaging for a successful return. We may contact you to assess the damage or defect before issuing a replacement.

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1 Year Manufacturer's Warranty Info

Warranty & Service

This product is covered by Cayin's 1 Year Warranty against manufacturing defects. The Authorised service partner for all warranty claims in India is Headphone Zone.
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7 Day Replacement Guarantee

All products are covered by the Headphone Zone 7 Day Replacement Guarantee. This product is eligible for a free replacement in case you receive a damaged, defective or different item.

Please keep the product in its original condition with all accessories & packaging for a successful return. We may contact you to assess the damage or defect before issuing a replacement.

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7 Day Easy Exchange

This product is eligible for the Headphone Zone 7 Day Easy Exchange. Don’t like your purchase? Simply exchange it for another product of your choice!

Please keep the product in its original condition with all accessories & packaging for a successful return. Once returned & inspected, you’ll receive full store credit in your Headphone Zone account for you to choose another product.

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Earn Club Audiophile points Info

Club Audiophile

Join Club Audiophile to begin your pursuit of great sound. Earn points and save on every purchase.
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Confused? Don't be, when there's a Guru to guide the way.

The Short Story

Ideal for

Ideal for

Best Suited for
Portable Use

Bluetooth with
aptX and LDAC


Upto 64 GB
of Storage

14 Hours of
Battery Life

Wireless Range
of 33 Feet

1 Year of

Designed in


Amp it Up

Get better details and dynamics in the audio along with enhanced handling power, separation and soundstage. With the Cayin N6ii, you get fully differential amplification for 3.5mm to 4.4mm phone out. It has a balanced output for a brand new experience.

Stream music using Android Apps

It has a customized Android 8.1 system with Google Play pre-installed so that you can stream music apps like Tidal, Spotify, Saavn.


Go Wireless with Bluetooth v4.2

Wires are no more the cause of your limitations anymore, it is compatible with Bluetooth v4.2 devices so that you can connect your wireless headphones and speakers and enjoy delay free music.


Processor supports native DSD256

N6ii supports all common formats including DST encoded formats, DSD, DSF, SACD-ISO, FLAC, WAV, MP3 delivering intuitive user experience and extraordinary digital audio capability

Stream music using Android Apps

Cayin N6ii is designed around the DAC with AK4497EQ to deliver you nothing but the best sound quality. It also has a new generation premium 32-bit DAC chipset.


64 GB internal memory

Running out of space to store your favourite music is never good. This is exactly why the N6ii comes with 1 expandable TF Card (Micro SD card) slots of 512GB.


13-14 Hours of Non-stop Music

Charge your Cayin N56ii from 10% to 90% only in less than two hours. Enjoy your favourite tracks for 14 hours with 3.5mm phone or 13 hours with 4.4mm phone.


MCU Snapdragon 425
STORAGE 65GB+TF (upto 512 GB)
DISPLAY 4.2"768x1280 IPS, multi-point touchscreen
PHYSICAL CONTROL Volume knob, playback control buttons
WI-FI IEEE802.11 a/b/g/n
CONNECTOR 3.5mm TRS (Shared With Phone Out), 2.4G/5G, OTA supported
DURATION With A01: 14 hrs (3.5mm), 13 hrs (4.4mm)
BATTERY 3.7v 5900maH (21.8Wh)
CHARGING QC3.0 (4.5 hrs)
DIMENSIONS 121*70*21mm (exclude volume knob)
SYSTEM Customized Android 8.1
GOOGLE PLAY Pre-Installed
BUNDLED APPLICATIONS Cayin Music; HiBy Music, HiByLink Support
USB Type C: Charging, OTG, Digital Audio
HEADPHONE 3.55mm + 4.4mm Balanced
DIGITAL l2S, USB Audio (in/out), Coaxial (embedded)
LINE OUT 3.5mm (Dedicated) 4..4mm (Shared)
CHASSIS Sandblasted CNC Aluminium
BACK PANEL Tempered Glass
NET WEIGHT -290g (with A01 Audio Motherboard)
3.5PO (POWER RATING) 32Ω: 245mW
150Ω: 64mW
300Ω: 32mW
3.5PO (FREQUENCY RESPONSE) 20Hz-20kHz (±0.2dB, Fs=192kHz)
3.5PO (THD+N) 0.0009% (1kHz, Fs=44. 1kHz; 20Hz-20kHz, A-Weighted)/td>
3.5PO (DYNAMIC RANGE) 118dB (20Hz-20kHz, A-Weighted)
3.5PO (SNR) 119dB (20Hz-20kHz, A-Weighted)
4.4PO (POWER RATING) 32Ω: 530mW
150Ω: 148mW
300Ω: 75mW
4.4PO (FREQUENCY RESPONSE) 20Hz-20kHz (±0.2dB, Fs=192kHz)
4.4PO (THD+N) 0.0008% (1kHz, Fs=44. 1kHz; 20Hz-20kHz, A-Weighted)/td>
4.4PO (DYNAMIC RANGE) 119dB (20Hz-20kHz, A-Weighted)
4.4PO (SNR) 121dB (20Hz-20kHz, A-Weighted)
4.4PO (CHANNEL SEPARATION) 95dB (1kHz, Fs=44.1kHz)
3.5LO OUTPUT LEVEL 2.1V(@10kΩ, LO Level = High)
1.5V(@10kΩ, LO Level= Mid)
1.0V(@10kΩ, LO Level= Low)
DYYNAMIC RANGE 118dB (20Hz-20kHz, A-Weighted, LO Level= High)
SNR 119dB (20Hz-20kHz, A-Weighted, LO Level= High)
4.4LO OUTPUT LEVEL 4.2V (@600Ω, LO Level = High)
3.0V (@600Ω, LO Level = Mid)
2.0V (@600Ω, LO Level = Low)
DYNAMIC RANGE 119dB (20Hz-20kHz, A-Weighted, LO Level = High)
SNR 120dB (20Hz-20kHz, A-Weighted, LO Level = High)
l2S Connector: HDMI Type C (Mini HDMI)
The DAP transmits the l2S signal with HDMI connector, it is not compatible with standard HDMI device.
Up to PCM 32Bit/384kHz; DSD256
S/PDIF Connector: USB-C (75Ω)
Up to PCM 24Bit/384kHz; DSD128 (DoP mode)
USB Audio Out Connector: USB-C
Up to PCM 32Bit/384kHz; DSD256 (Native, DoP, D2P mode)
USB Audio DAC Connector: USB-C, Asynchronous USB Audio Class 2.0
Support Windows (drivers required), Mac OS, Android (Partial)
Up to PCM 24Bit/192kHz; DSD128 (Native, DoP mode)
BLUETOOTH Transmit Codec: LDAC, aptX, AAC, SBC
Receive Codec: LDAC, SBC (available through firmware update)
BOX CONTENTS Cayin N6ii Digital Audio Player
Protective Case
USB-C Cable for Charge and Data Transfer
4.4 to 2.5mm Balanced Adapter


Don’t sweat it, This Cayin product is covered by a 1 Year manufacturer's warranty.
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Screen Size 4.2inch 5.0inch 5.0inch 4.1inch
Weight 290g 493g 240g 203g
Sample Rate 32Bit/384kHz 32bit / 384kHz 32bit/384kHz 32bit/384kHz
Battery Life 14 Hours 9 Hours 9 Hours 11 Hours
Balanced Outputs 4.4mm 2.5 mm & XLR Out (Mini 5pin) 2.5 mm 2.5 mm
Digital Outputs Coaxial, L2S & USB-C USB-C, Optical 3.5mm SPDIF & USB-C USB-C
Balanced Outputs 65 GB 128 GB 64 GB 128 GB
External Storage 1 x microSD 1 x microSD 1 x microSD 1 x microSD
Output level 32Ω: 245mW 150Ω: 64mW 300Ω: 32mW High - Unbalanced: 6 Vrms Balanced 12 Vrms Mid- Unbalanced 4 Vrms Balanced 8 Vrms Low:Unbalanced 2 Vrms Balanced 4 Vrms Unbalacned 3.1Vrms Balanced 6.2Vrms Unbalanced: 2.1Vrms Balanced: 4.2Vrms
Signal to Noise Ratio Balanced 121dB Unbalanced 119dB Balanced: 117dB Unbalanced: 117dB 125dB Balance: 123dB Unbalance: 120dB
Bluetooth Version v4.2 v4.2 v5.0 v4.1
Bluetooth Codecs LDAC, AAC, SBC & aptX aptX HD LDAC & aptX
Tidal Streaming
Downloadable Apps
MQA Support
Expert Verdict "The A01 motherboard taps into Cayin’s house sound or preference for something slightly richer, sweeter and an all-round performance that will appeal to a very wide audience indeed."
"An powerful and engaging DAP for your headphones, it's not the most subtle performer. Based on the successes of its siblings, we were expecting an engaging listen, the Kann Cube doesn’t disappoint."
What Hi-Fi
"This is a quality looking visual presentation right now with a stellar sound performance and a price that, in today’s market, that is very hard to find fault with. You are gonna like this a lot!"
"The Astell & Kern A&ultima SP1000M is pretty much faultless when it comes to sound quality. When it comes to the business of playing music, it’s impossible to find holes in the performance."
What Hi-Fi

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