---
product_id: 481634921
title: "FiiO K7 Desktop DAC and Amplifier"
brand: "fiio"
price: "63621 som"
currency: KGS
in_stock: true
reviews_count: 13
category: "Fii O"
url: https://www.desertcart.kg/products/481634921-fiio-k7-desktop-dac-and-amplifier
store_origin: KG
region: Kyrgyzstan
---

# RGB indicator lights 2000mW power output Dual THX AAA 788+ amps FiiO K7 Desktop DAC and Amplifier

**Brand:** fiio
**Price:** 63621 som
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your desktop audio game — power, precision, and style in one sleek package!

## Quick Answers

- **What is this?** FiiO K7 Desktop DAC and Amplifier by fiio
- **How much does it cost?** 63621 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/481634921-fiio-k7-desktop-dac-and-amplifier)

## Best For

- fiio enthusiasts

## Why This Product

- Trusted fiio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Premium Dual DAC Setup:** Utilizes dual AK4493SEQ DACs paired with six-stage audio circuitry for refined, high-fidelity sound clarity.
- • **Sleek & Durable Design:** Crafted from aluminum alloy, combining modern aesthetics with reliable durability for your professional desktop setup.
- • **Versatile Connectivity:** Supports USB, optical, coaxial, and AUX inputs plus balanced 4.4mm and single-ended outputs for seamless integration.
- • **Powerhouse Amplification:** Delivers a robust 2000mW output to effortlessly drive full-size and planar magnetic headphones with zero distortion.
- • **Customizable Audio Control:** Features selectable input, dual gain levels, and triple output settings with intuitive RGB status indicators.

## Overview

The FiiO K7 Desktop DAC and Amplifier is a cost-effective, high-performance audio solution featuring dual AK4493SEQ DACs and THX AAA 788+ amps. It delivers up to 2000mW of clean power through balanced and single-ended outputs, supports multiple digital and analog inputs, and offers customizable gain and output levels with RGB feedback. Designed with an aluminum alloy chassis, it’s perfect for audiophiles and professionals seeking premium sound quality and versatile connectivity under $300.

## Description

Product description K7 FAQ How to use the K7 as a USB DAC for mobile phones? K7 does not have a battery, it is powered by a built-in linear power supply, you can purchase an OTG cable to connect to an Android phone, an iPhone or a player. Android phone K7 input setting: K7 [INPUT] switch to USB gear K7 output setting: switch to the corresponding output port according to the interface used, switch to [PO] on the front panel headphone out, switch to [PRE] or [LO] on the rear panel line-out. Connect the phone and K7 via USB C to USB B data cable (such as FiiO LD-TC1) [Note] If there is no sound after you connect, you need to pay attention to the following points Mobile phone playback software settings, if there is a USB output setting that needs to be turned on, some devices only have sound when the USB output is turned off; Confirm that USB debugging is enabled in the developer mode of the mobile phone; You need to turn on USB debugging on the mobile phone, turn on "Developer Options", and then turn on the "USB debugging" or "OTG" function; Confirm that the adapter cable supports the OTG function, and whether the direction of the cable is reversed; IPhone/iPad You need to purchase a Lightning to USB B data cable which supports OTG function(e.g. FiiO LD-LT1) to connect K7 and iPhone/iPad/iPod, and you can enjoy high-quality music by playing songs. Balanced decoding and amplification The K7 has a six-stage audio circuit with truly balanced analog and digital sections – which helps to reduce crosstalk and reproduce music to a great extent, allowing you to better enjoy the purity of your music. THX AAA 788+ amplifier Using the same THX AAA 788+ amplifiers as the K9 Pro, the K7 is capable of outputting 560mW into a 300Ω load at 1% distortion, and 2000mW into a 32Ω load at 1% distortion. Dual AK4493SEQ The left and right channels are each equipped with an efficient high-performance AK4493SEQ. With this DAC’s pleasant timbre, its rich and delicate overall sound will let you rediscover your music all over again. XMOS XUF208 The XMOS XUF208 decoder chip uses dual clock management to handle various music formats with ease, allowing you to easily listen to many audio formats. Low-noise power supply The K7 features a power design consisting of multiple independent stages, with a voltage of each stage being regulated by low-noise LDOs. Feeding this power design is an external 12V switching power supply Variety of inputs and outputs The K7 contains USB, optical, coaxial, and RCA inputs. Outputs are 6.35mm single-ended and 4.4mm balanced for pleasant listening no matter the headphones. Two gain levels The high and low hardware gain levels allow you to easily adjust the K7 to handle headphones of various impedances and sensitivities for a rich and consistent listening experience.

Review: Good 1st Step onto HI-FI - l'm an audiophile who knows there is A LOT of snake oil in this business. A LOT. Now, having said that, the k7 deserves the $200 asking price. If you have a good sound-card, the k7 will be a mild improvement, but sure enough an audible improvement. Don't expect night and day differences, but you'll find some. Whether you like the new sound signature more than your sound-card, that's another story. The k7 will offer slightly more refined sound, but similar 'technicalities.' Where the k7 is a real upgrade is in having a dedicated volume control knob. The volume is digital so the knob has no end to it (you can keep on spinning it once it has reached its max). My unit didn't have a very noticeable delay (as some reviewers stated). Perhaps that has to do with how powerful/fast your computer is (?). Some people also find the volume odd because for the first (almost) 1/4 of it, you don't hear anything (on less sensible HPs). Fiio engineers did this on purpose: this way, users of very sensitive IEMs will not have a problem adjusting the volume to their preferred level. The k7 (unlike any sound-card that l'm aware of) offers balanced connections so you can give that a try. Personally, l did hear the difference. My HPs did open up with the balanced inputs (4.4mm and 4pin XLR). If you've been into this hobby for a while (if your brained has been trained to notice these sound nuances), you'll notice that right away. Then there's the extra power in case you need it. Some people may prefer to keep their sound-card over the k7 in favor of having more 'desktop free space.' l get that. Personally, l have a volume ring on my keyboard, but l much prefer having a knob. Besides, it's easier to plug/switch HPs from the k7 (likely placed on your desk near your mouse) than from the back of the PC, under the desk. Does the k7 get hot? Not at all (room temperature 80ºF). *Now, let's address the elephant in the room: the Fiio k9 ESS* I guess the AKM version is equally good too, but l haven't tested that one so my words will refer to the k9 ESS (non-pro). If you wonder, I didn't want a slower pace sounding device, that's why I was only interested in the ESS version. k7 VS k9 ESS: The difference between the k7 and the k9 ESS aren't mild or subtle, but very significant. We're talking about a product (k7) that has its own sound signature (warmer, slower, more bass where there shouldn't be, small soundstage), but that plays on the budget league VS a product (k9 ESS) that plays in the HI-FI realm. The k9 will be a noticeably improvement in the soundstage, dynamics, clarity and rest of the audio attributes. Example: on the k7 the HD800s treble is harsh; plug them to the k9 and the treble becomes oh so beautiful. Mind you, k9 ESS is 'fast.' The music will play faster than on the AKM which has the 'normal pace' tunning. You may like a faster pace more or less, but you'll certainly notice the difference in speed. This is supposed to be an attribute of the ESS chips (regardless of the system implementation). Have you ever heard people saying something like, "buy the best HP you can then spend the rest on a DAC-amp?" Nonsense. Once you have a good pair of HPs ($300-$500), trust me, they will sound noticeably different when paired to the k7 VS the k9. Example: You'd think my old, yet great sounding Hifiman HE-400 (non s, etc. just plain 'HE-400') sound great when connected to the k7 and also my sound-card. Now, plug them to the k9 ESS and let me read your mind: "Holly guacamole! Now we're talking business." Yes, those are your own words ;-) If my budget was $1000, l'd rather get a k9 ESS and a $300-500 HPs than spending $200 on the k7 then $800 on a HP. Even better, l'd buy the k9 ESS new (to test it for yourself in case you want to return it, and to have the always SO important WARRANTY just in case) then spend the rest of the budget on a 'second hand' headphone (in good condition with replaceable earpads). Amplifiers come defective even when new (l've already sent 2 back, the very k9 ESS l'm talking about which had a defective 'optical in' and a k9 ESS Pro), however headphones rarely fail (although they also do it seems; it never happened to me). l know l digressed quite a bit, but l hope you enjoyed my 'on the fly, all over the place' review of the Fiio k7. Remember: "Buying cheap is expensive" or the German version "We're too poor to buy cheap." Save for the k9 ESS, buy it new (return, warranty), enjoy it for years to come. Hope this helps!
Review: FiiO K7 is amazing! Clean amplification and lots of power to drive Planar Magnetic headphones. - Amazing DAC/Amp for the price! 2000mw through balanced 4.4mm output; plenty of power even with single-ended output (6.3mm; I'm using the 6.3mm to 3.5mm adapter until my balanced cable arrives). Clean power and clean sound; no detectable distortion when running to my HiFiMan Edition XS Headphones. Gets very loud; enough to add 6db headroom, put +5.5db low shelf EQ, and listen to even semi-quiet Classical recordings at substantial volumes. Sounds WONDERFUL! I highly recommend FiiO and came from a portable KA13 which was also top-notch. The K7 produces more bass and better volumes without distortion compared to the KA13. If you have the capability to use a Desktop DAC, I highly recommend the K7 over the KA13 for quadruple the power output and no distortion; the KA13 distorts slightly at near max to max volumes, which was necessary for some material. Headroom wasn't much of an option with the KA13. Gets slightly warm after 15-30 minutes of use, but is just a little warm to the touch. The KA13 gets hot, and I suspect could overheat in some scenarios. The K7 seems like it will never overheat.

## Features

- The most competitive and cost-effective desktop balanced DAC/Amp within the 300-USD range;
- Adopts the six-stage audio circuit as in FiiO’s high-end devices, and features 2 AMK’s latest AK4493SEQ DACs and dual THX AAA 788+ amps;
- Supports multiple outputs- 4.4mm balanced out, 6.35/3.5mm single-ended out, as well as multiple inputs- USB, optical, coaxial and AUX in;
- Comes with versatile functions as well as robust output power- 1% THD+N under BAL output, 2000mW stable output power, which can drive most headphones, including full-size headphones;
- Supports input selections, 2 gain levels and 3 output levels, and features RGB indicator lights that can display the working state and differentiate sampling rates.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BJKKPL71 |
| Best Sellers Rank | #13,084 in Electronics ( See Top 100 in Electronics ) #18 in Headphone Amps |
| Brand | FiiO |
| Built-In Media | Cable |
| Customer Reviews | 4.5 out of 5 stars 739 Reviews |
| Manufacturer | FiiO |
| Mfr Part Number | K7 |
| Model Number | K7 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 year |

## Product Details

- **Brand:** FiiO
- **Maximum Supply Voltage:** 12 Volts
- **Minimum Supply Voltage:** 12 Volts
- **Mounting Type:** Cable Mount
- **Number of Pins:** 3

## Images

![FiiO K7 Desktop DAC and Amplifier - Image 1](https://m.media-amazon.com/images/I/51ctW8llHwL.jpg)
![FiiO K7 Desktop DAC and Amplifier - Image 2](https://m.media-amazon.com/images/I/61ngruBJpXL.jpg)
![FiiO K7 Desktop DAC and Amplifier - Image 3](https://m.media-amazon.com/images/I/5192nW3-OAL.jpg)
![FiiO K7 Desktop DAC and Amplifier - Image 4](https://m.media-amazon.com/images/I/71QdsjwTj3L.jpg)
![FiiO K7 Desktop DAC and Amplifier - Image 5](https://m.media-amazon.com/images/I/619lBIldx7L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good 1st Step onto HI-FI
*by C***I on June 21, 2024*

l'm an audiophile who knows there is A LOT of snake oil in this business. A LOT. Now, having said that, the k7 deserves the $200 asking price. If you have a good sound-card, the k7 will be a mild improvement, but sure enough an audible improvement. Don't expect night and day differences, but you'll find some. Whether you like the new sound signature more than your sound-card, that's another story. The k7 will offer slightly more refined sound, but similar 'technicalities.' Where the k7 is a real upgrade is in having a dedicated volume control knob. The volume is digital so the knob has no end to it (you can keep on spinning it once it has reached its max). My unit didn't have a very noticeable delay (as some reviewers stated). Perhaps that has to do with how powerful/fast your computer is (?). Some people also find the volume odd because for the first (almost) 1/4 of it, you don't hear anything (on less sensible HPs). Fiio engineers did this on purpose: this way, users of very sensitive IEMs will not have a problem adjusting the volume to their preferred level. The k7 (unlike any sound-card that l'm aware of) offers balanced connections so you can give that a try. Personally, l did hear the difference. My HPs did open up with the balanced inputs (4.4mm and 4pin XLR). If you've been into this hobby for a while (if your brained has been trained to notice these sound nuances), you'll notice that right away. Then there's the extra power in case you need it. Some people may prefer to keep their sound-card over the k7 in favor of having more 'desktop free space.' l get that. Personally, l have a volume ring on my keyboard, but l much prefer having a knob. Besides, it's easier to plug/switch HPs from the k7 (likely placed on your desk near your mouse) than from the back of the PC, under the desk. Does the k7 get hot? Not at all (room temperature 80ºF). *Now, let's address the elephant in the room: the Fiio k9 ESS* I guess the AKM version is equally good too, but l haven't tested that one so my words will refer to the k9 ESS (non-pro). If you wonder, I didn't want a slower pace sounding device, that's why I was only interested in the ESS version. k7 VS k9 ESS: The difference between the k7 and the k9 ESS aren't mild or subtle, but very significant. We're talking about a product (k7) that has its own sound signature (warmer, slower, more bass where there shouldn't be, small soundstage), but that plays on the budget league VS a product (k9 ESS) that plays in the HI-FI realm. The k9 will be a noticeably improvement in the soundstage, dynamics, clarity and rest of the audio attributes. Example: on the k7 the HD800s treble is harsh; plug them to the k9 and the treble becomes oh so beautiful. Mind you, k9 ESS is 'fast.' The music will play faster than on the AKM which has the 'normal pace' tunning. You may like a faster pace more or less, but you'll certainly notice the difference in speed. This is supposed to be an attribute of the ESS chips (regardless of the system implementation). Have you ever heard people saying something like, "buy the best HP you can then spend the rest on a DAC-amp?" Nonsense. Once you have a good pair of HPs ($300-$500), trust me, they will sound noticeably different when paired to the k7 VS the k9. Example: You'd think my old, yet great sounding Hifiman HE-400 (non s, etc. just plain 'HE-400') sound great when connected to the k7 and also my sound-card. Now, plug them to the k9 ESS and let me read your mind: "Holly guacamole! Now we're talking business." Yes, those are your own words ;-) If my budget was $1000, l'd rather get a k9 ESS and a $300-500 HPs than spending $200 on the k7 then $800 on a HP. Even better, l'd buy the k9 ESS new (to test it for yourself in case you want to return it, and to have the always SO important WARRANTY just in case) then spend the rest of the budget on a 'second hand' headphone (in good condition with replaceable earpads). Amplifiers come defective even when new (l've already sent 2 back, the very k9 ESS l'm talking about which had a defective 'optical in' and a k9 ESS Pro), however headphones rarely fail (although they also do it seems; it never happened to me). l know l digressed quite a bit, but l hope you enjoyed my 'on the fly, all over the place' review of the Fiio k7. Remember: "Buying cheap is expensive" or the German version "We're too poor to buy cheap." Save for the k9 ESS, buy it new (return, warranty), enjoy it for years to come. Hope this helps!

### ⭐⭐⭐⭐⭐ FiiO K7 is amazing! Clean amplification and lots of power to drive Planar Magnetic headphones.
*by N***N on December 29, 2025*

Amazing DAC/Amp for the price! 2000mw through balanced 4.4mm output; plenty of power even with single-ended output (6.3mm; I'm using the 6.3mm to 3.5mm adapter until my balanced cable arrives). Clean power and clean sound; no detectable distortion when running to my HiFiMan Edition XS Headphones. Gets very loud; enough to add 6db headroom, put +5.5db low shelf EQ, and listen to even semi-quiet Classical recordings at substantial volumes. Sounds WONDERFUL! I highly recommend FiiO and came from a portable KA13 which was also top-notch. The K7 produces more bass and better volumes without distortion compared to the KA13. If you have the capability to use a Desktop DAC, I highly recommend the K7 over the KA13 for quadruple the power output and no distortion; the KA13 distorts slightly at near max to max volumes, which was necessary for some material. Headroom wasn't much of an option with the KA13. Gets slightly warm after 15-30 minutes of use, but is just a little warm to the touch. The KA13 gets hot, and I suspect could overheat in some scenarios. The K7 seems like it will never overheat.

### ⭐⭐⭐⭐⭐ Amazing AMP/DAC for the value, quality audio.
*by I***R on June 17, 2023*

I am not an audio "expert" in any way, and I am an audiophile newcomer, but I must say that after powering my HD 600s with these, there is so much "room" for the music to expand itself, without any distortion or cluttering of the audio. The USB connector is a type B to A which is fine for me, but others may prefer it being a type C. The build quality of this AMP/DAC is amazing, it is built entirely from aluminum with CNC finishing, and everything else like the volume knob, switches and buttons just feel expensive. Nothing feels cheap, and it is a sturdy compact, little unit. The volume knob acts, obviously, as a volume knob but also as an on/off switch. Switching between on and off gives a nice, satisfying click, and when turning the unit on there's a subtle RGB coloring show going on, which switches to a solid color which isn't too bright, depending on your music's sampling rate. Blue: 44.1KHz/48KHz, yellow: 88.2/96/176.4/192/352.8/384KHz, and green: DSD64/128/256. In terms of power, there's really nothing these couldn't power. You have enough power for any headphone you'll plug in, which is great. The gain switch works well, and doesn't cause any distortions when setting it to high. A balanced feature at this price range, from what I've seen, is super RARE, which means you have incredible value for money, making this a future-proof AMP/DAC. You have guards in place to protect your headphones and your ears, as well as unit protection. The volume knob takes a second to adjust, since it has a guard against sudden, accidental high volumes. If you're looking for an AMP/DAC combo, this is the one to go for!

## Frequently Bought Together

- FiiO K7 Desktop DAC and Amplifier
- Sennheiser Consumer Audio HD 660S2 - Wired Audiophile Stereo Headphones with Deep Sub Bass, Optimized Surround, Transducer Airflow, Vented Magnet System and Voice Coil – Black
- Youkamoo 4.4mm Balanced Replacement Upgrade Cable Compatible for Sennheiser HD650, HD600, HD660S, HD660S2, HD580, HD58X, Massdrop HD6XX Headphones Upgrade Cable

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-05-18*