---
product_id: 274766215
title: "T8 6N3 Digital Tube Preamplifier Bluetooth 5.0 Hi-Fi Headphone Preamp Decoder Preamp PC-USB DAC APTX for Home Wireless Receiver Audio Stereo Amplifier + with Remote Control"
brand: "aiyima"
price: "€ 241.74"
currency: EUR
in_stock: true
reviews_count: 9
category: "Aiyima"
url: https://www.desertcart.fi/products/274766215-t8-6n3-digital-tube-preamplifier-bluetooth-5-0-hi-fi
store_origin: FI
region: Finland
---

# Bluetooth 5.0 aptX lossless Hi-Fi tube warmth Independent bass & treble EQ T8 6N3 Digital Tube Preamplifier Bluetooth 5.0 Hi-Fi Headphone Preamp Decoder Preamp PC-USB DAC APTX for Home Wireless Receiver Audio Stereo Amplifier + with Remote Control

**Brand:** aiyima
**Price:** € 241.74
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game with vintage warmth and modern wireless freedom!

## Quick Answers

- **What is this?** T8 6N3 Digital Tube Preamplifier Bluetooth 5.0 Hi-Fi Headphone Preamp Decoder Preamp PC-USB DAC APTX for Home Wireless Receiver Audio Stereo Amplifier + with Remote Control by aiyima
- **How much does it cost?** € 241.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/274766215-t8-6n3-digital-tube-preamplifier-bluetooth-5-0-hi-fi)

## Best For

- aiyima enthusiasts

## Why This Product

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

## Key Features

- • **Precision Audio Tuning:** Independent bass and treble controls let you tailor sound to your exact preference.
- • **Warm Vintage Tube Sound:** 6N3 vacuum tube delivers rich, smooth analog warmth that elevates every track.
- • **Effortless Wireless Hi-Fi:** Advanced QCC3031 chip with aptX & aptX LL ensures crystal-clear, low-latency streaming.
- • **Versatile Multi-Input Powerhouse:** Seamlessly connect via Bluetooth 5.0, USB, RCA, or 3.5mm for ultimate device compatibility.
- • **Premium Build Meets Modern Design:** All-aluminum alloy chassis with gold PCB combines durability with sleek aesthetics.

## Overview

The AIYIMA T8 is a compact, high-fidelity digital tube preamplifier featuring Bluetooth 5.0 with aptX support, multiple input options (USB, RCA, 3.5mm), and a replaceable 6N3 vacuum tube for warm analog sound. It offers independent bass and treble adjustments via remote control, supports headphones from 16 to 300Ω, and boasts a premium aluminum alloy build. Ideal for audiophiles seeking versatile, rich sound with modern connectivity and classic tube character.

## Description

desertcart.com: AIYIMA T8 6N3 Digital Tube Preamplifier Bluetooth 5.0 Hi-Fi Headphone Preamp Decoder Preamp PC-USB DAC APTX for Home Wireless Receiver Audio Stereo Amplifier + with Remote Control : Electronics

Review: Hits high above it's price point. Quality gear for the price. - This PreAmp has surpassed my expectations for the price point of it. I have only used the USB connection at this point. (I may not have completely read the listing, but I was pleasantly surprised to find a USB cable with an inline torroid (RFI prevention device) on it in the box.) I have this hooked up to a M2 Pro Mac Mini. At this time, it is hooked up to a discount store 2.1 computer speaker system. When the speakers were hooked up directly to the Mac via 3.5 mm to RCA cable (Monster brand), the sound output was just Mehh. I was ok with that, as I did not expect much from the speakers ever. With this, the speakers have come alive, more so than just the increase in gain from the pre amp. Although the EQ is just treble and bass, it helps greatly to tune to the speakers themselves, and as such the cheap speakers have much more authority. In addition, the pre amp provides a small amount of reverb, and also smooths out the sound itself, thanks to the tube in the mix. I do intend on getting another tube, probably a JAN 2457 (the number may be wrong), as I have a pair of those in a phono preamp as it does un-muddy the treble some. I also have noticed, after about a 30-40 hr burn in for the tube, that the audio is much more balanced and not as muddy. This is normal for tubes, so I will probably run with the stock tubes for right now, especially since the speakers will not do justice to upgraded tubes. Get this, you can't go wrong. I have been around hi-fi audio and stage audio my entire life, and this pre-amp hits extremely high for its price point and design. It is absolutely quiet, even at full gain output on all devices.
Review: Versatile Tube Preamp That Pairs Well With Aiyima A07 - I was trying to decide between this Aiyima T8 and the Douk P1, but this one won me over due to the remote control and optical in, which the P1 both lack. This (with the Aiyima A07 power amp) is replacing an SMSL AD18 that's going to my garage. I needed a versatile, inexpensive, and small preamp unit for my bedroom, and this is perfect for my needs. This and the A07 are currently feeding Emotiva B1+ speakers. My audio source is a Chromecast Audio connected to the T8 via optical in, and while the Sabre ES9018K2M isn't the newest DAC chip around, it is still very capable. I also tried the RCA, USB, and bluetooth inputs, and they all work well. One thing to note is that there's been a bit of confusion regarding the tube signal output. Some online reviews have stated that if you want the tube sound, you need to use the front 3.5mm headphone out only. After emailing with Aiyima, they confirmed that the tube signal also goes to the rear RCA out. In fact, there is no audio output at all if no tube is inserted. Anyway, I've been using a NOS 6N3P-E tube and am happy with the sound. Lastly, the bass and treble adjustments are nice feature. Since I'm using this in an upstairs bedroom where I do not want a subwoofer placed, a slight increase in bass EQ is all that my speakers need to sound more full-bodied when playing music. A slight negative though is that from what I know, the only way to adjust treble and bass is thru the remote control. If you lose or damage the remote, you're out of luck with EQ adjustments. Overall, I like this T8 a lot. I'm a fan of small budget hifi components, and this is perfect for my needs. This paired with the small and excellent A07 sound better than my outgoing AD18.

## Features

- ❶ AIYIMA T8 headphone amp have multiple audio input methods,It Support Bluetooth 5.0/PC-USB/RCA inputs from various devices like iPod, Phone, MP3, TV, DVD players, laptop, desktop computer or other streaming media players etc.,It's a nice vacuum Headphone tube preamp exclusively designed for the customers who pursue HiFi sound!
- ❷ AIYIMA T8 preamp can be used as a headphone amp,Can Enjoy high-quality lossless music at any time,RCA/3.5mm headphone output(With priority),RCA output to the powered speaker,Stereo amplifier & passive speaker,Headphone output is suitable for 16~300Ω headphones and headset
- ❸ QCC3031 Bluetooth 5.0,Support APT-X,APT-X LL lossless transmission,Signal transmission faster and stable,let your enjoy the HiFi sound!
- ❹ Adopt 6N3 tube vacuum design for easy replacement(such as 6N3,6H3,GE5657,396A,2C51,12B4A,GE5670,6H3n-E)with DC 12V power adapter,provide warm retro tube sound,With independent gain adjustment design for treble and bass
- ❺ Exquisite and unique design,All aluminum alloy shell,heavy gold PCB,Build quality is surprisingly solid,Nice touch! With optimal integrated circuit to get dynamic and sweet sound. (Can offer technical support and warranty service!
- "Climate Pledge Friendly" Certified by desertcart,Empowering Carbon Neutrality Goals.Voice for the Planet, Purity in Sound

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08RHL17JK |
| Age Range (Description) | Adult |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #84,022 in Electronics ( See Top 100 in Electronics ) #51 in Audio Component Preamplifiers |
| Bluetooth Version | 5.0 |
| Cable Feature | Without Cable |
| Compatible Devices | Various Brands of Music Production Equipment, Laptops, Desktops, Gaming Consoles, Tablets, Telephones, Smart Speaker, Television, MP3 Players, TV, DVD Players, Cellphones |
| Connectivity Technology | Bluetooth |
| Control Method | Remote, Touch |
| Control Type | Media Control |
| Controller Type | Touchscreen or Remote |
| Customer Reviews | 4.3 4.3 out of 5 stars (254) |
| Date First Available | December 29, 2020 |
| Earpiece Shape | over-ear |
| Hardware Interface | Bluetooth, USB |
| Headphones Jack | 3.5 mm Jack |
| Included Components | User Manual |
| Input Device Interface | Bluetooth, USB, RCA |
| Item Weight | 2.07 pounds |
| Item model number | B2D2518A |
| Manufacturer | YIMA TECH |
| Material | Aluminum |
| Model Name | AIYIMA T8 |
| Noise Control | Sound Isolation |
| Noise Control Features | sound_isolation |
| Number of Items | 1 |
| Product Dimensions | 4.84 x 1.97 x 5.47 inches |
| Recommended Uses For Product | Music, Recording |
| Special Feature | Lightweight |
| Style | Classic |
| Supports Bluetooth Technology | Yes |
| UPC | 711731345383 |
| Units | 1 Count |
| Water Resistance Level | Not Water Resistant |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Brand:** AIYIMA
- **Color:** Black
- **Ear Placement:** Over Ear
- **Form Factor:** Over Ear
- **Impedance:** 32 Ohms

## Images

![T8 6N3 Digital Tube Preamplifier Bluetooth 5.0 Hi-Fi Headphone Preamp Decoder Preamp PC-USB DAC APTX for Home Wireless Receiver Audio Stereo Amplifier + with Remote Control - Image 1](https://m.media-amazon.com/images/I/51fo7rq9jGL.jpg)

## Questions & Answers

**Q: Can the line out be used for a powered subwoofer?**
A: Yes. I have separate RCA outs going into a powered subwoofer. The other RCA out is routed to a power amplifier. If I remember correctly, I may have used a small, passive RCA mixer for additional routing options.

**Q: If paired with power amp which unit controls the volume ?**
A: This T8 tube preamplifier only the main volume control, without the bass treble adjust , so you can check your require to order it,more detail can email(Sandy@aiyima.com),we can suggest you.Thanks

**Q: Can someone  please tell me where to buy GE5657 vacuum tube?**
A: You can purchase it on your locally,or other platforms, we do not sell tubes separately, thank you for your understanding

**Q: Does it support sony ldac bluetooth codec?**
A: Not support,thanks

## Customer Reviews

### ⭐⭐⭐⭐⭐ Hits high above it's price point. Quality gear for the price.
*by D***L on January 22, 2026*

This PreAmp has surpassed my expectations for the price point of it. I have only used the USB connection at this point. (I may not have completely read the listing, but I was pleasantly surprised to find a USB cable with an inline torroid (RFI prevention device) on it in the box.) I have this hooked up to a M2 Pro Mac Mini. At this time, it is hooked up to a discount store 2.1 computer speaker system. When the speakers were hooked up directly to the Mac via 3.5 mm to RCA cable (Monster brand), the sound output was just Mehh. I was ok with that, as I did not expect much from the speakers ever. With this, the speakers have come alive, more so than just the increase in gain from the pre amp. Although the EQ is just treble and bass, it helps greatly to tune to the speakers themselves, and as such the cheap speakers have much more authority. In addition, the pre amp provides a small amount of reverb, and also smooths out the sound itself, thanks to the tube in the mix. I do intend on getting another tube, probably a JAN 2457 (the number may be wrong), as I have a pair of those in a phono preamp as it does un-muddy the treble some. I also have noticed, after about a 30-40 hr burn in for the tube, that the audio is much more balanced and not as muddy. This is normal for tubes, so I will probably run with the stock tubes for right now, especially since the speakers will not do justice to upgraded tubes. Get this, you can't go wrong. I have been around hi-fi audio and stage audio my entire life, and this pre-amp hits extremely high for its price point and design. It is absolutely quiet, even at full gain output on all devices.

### ⭐⭐⭐⭐⭐ Versatile Tube Preamp That Pairs Well With Aiyima A07
*by J***S on August 15, 2021*

I was trying to decide between this Aiyima T8 and the Douk P1, but this one won me over due to the remote control and optical in, which the P1 both lack. This (with the Aiyima A07 power amp) is replacing an SMSL AD18 that's going to my garage. I needed a versatile, inexpensive, and small preamp unit for my bedroom, and this is perfect for my needs. This and the A07 are currently feeding Emotiva B1+ speakers. My audio source is a Chromecast Audio connected to the T8 via optical in, and while the Sabre ES9018K2M isn't the newest DAC chip around, it is still very capable. I also tried the RCA, USB, and bluetooth inputs, and they all work well. One thing to note is that there's been a bit of confusion regarding the tube signal output. Some online reviews have stated that if you want the tube sound, you need to use the front 3.5mm headphone out only. After emailing with Aiyima, they confirmed that the tube signal also goes to the rear RCA out. In fact, there is no audio output at all if no tube is inserted. Anyway, I've been using a NOS 6N3P-E tube and am happy with the sound. Lastly, the bass and treble adjustments are nice feature. Since I'm using this in an upstairs bedroom where I do not want a subwoofer placed, a slight increase in bass EQ is all that my speakers need to sound more full-bodied when playing music. A slight negative though is that from what I know, the only way to adjust treble and bass is thru the remote control. If you lose or damage the remote, you're out of luck with EQ adjustments. Overall, I like this T8 a lot. I'm a fan of small budget hifi components, and this is perfect for my needs. This paired with the small and excellent A07 sound better than my outgoing AD18.

### ⭐⭐⭐⭐ Beautiful sound and fully feature packed! But.....
*by A***R on June 8, 2023*

When I started my mission to look for a to replace my old tube preamp, I wanted to find something pretty much straightforward without spending too much money to insert between my PC and stereo. I was fortunate enough to discover the AIYIMA T8 6N3 Digital Tube Preamplifier. The price is slightly higher than your typical pick of tube preamps for a very good reason. This product is PACKED with features making it a perfect solution to gain high quality sound! I am highly impressed with the simplified and compact design employing a single tube for 2 channels, but furthermore the options to interface between a variety of equipment including audio sources through bluetooth, RCA, Fiber, and digital is what makes this unit a must have! The selling point for me was the fact I can plug this preamp into my PC and feed sound directly into the tube preamp guaranteeing the highest of quality with sample rates for A/D conversion up to 192khz/24-bit. I am not an audio expert or audiophile person by no means and can not give a product comparison with other tube preamps. I do highly recommend this amp for anyone seeking a starter solution to enjoy high quality audio, especially if your sound source is going to be your PC. The unit is extremely simple to operate with one button on the front to control most of the features, and a remote to control all the features including bass/treble settings. Even if you don't have an amplifier or an amplified speaker system (which is required for use with those setups), you can still enjoy an amazing experience by using the headphone jack as the unit can power headphones. If the headline caught your attention, there is a "but" and why the overall rating is 4 stars instead of 5. I will also add I doubt most people will experience this issue, but this is just a note so you are aware. I do have a problem when playing video games or opening any program that's resource intensive that sometimes using the preamp in the PC source mode (using USB from computer to deliver sound) that the driver crashes and I stop hearing sound. The only way I have found to recover from the crash is to restart the preamp by powering off and back on. I really hate doing this since I'm turning a tube off and back on uneccessarily, but only way I can make it work again. I generally work around this problem by connecting the preamp to my internal soundcard and not using the USB/sound drivers. The result is degraded audio since my internal sound card is not has good. This bugginess is disappointing but I chalk this problem up to potentially the fact I am running Windows 7 still (boo.!!!). I still overall recommend this preamp highly! I plan on buying a second one for experimentation for car audio soon and fingers crossed to achieve good results. It's worth mentioning the unit runs off of 12 volts DC and it's very hard to find 12 volt preamps! Thank you again AIYIMA, you have made an amazing product for today's needs without breaking the bank!

## Frequently Bought Together

- AIYIMA T8 6N3 Digital Tube Preamplifier Bluetooth 5.0 Hi-Fi Headphone Preamp Decoder Preamp PC-USB DAC APTX for Home Wireless Receiver Audio Stereo Amplifier + with Remote Control
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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-15*