---
product_id: 32479546
title: "X-10D Musical Fidelity Preamplifier Board w/ 2 * 6N11 Tubes Buffer AC12V 500mA Amp"
brand: "q-baihe"
price: "662 Lei"
currency: RON
in_stock: true
reviews_count: 2
url: https://www.desertcart.ro/products/32479546-x-10d-musical-fidelity-preamplifier-board-w-2-6n11-tubes
store_origin: RO
region: Romania
---

# Distortion: 0.008% PCB Size: 199x66mm AC12V Power Supply X-10D Musical Fidelity Preamplifier Board w/ 2 * 6N11 Tubes Buffer AC12V 500mA Amp

**Brand:** q-baihe
**Price:** 662 Lei
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate Your Audio Game!

## Quick Answers

- **What is this?** X-10D Musical Fidelity Preamplifier Board w/ 2 * 6N11 Tubes Buffer AC12V 500mA Amp by q-baihe
- **How much does it cost?** 662 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/32479546-x-10d-musical-fidelity-preamplifier-board-w-2-6n11-tubes)

## Best For

- q-baihe enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Perfect fit for any audio setup.
- • **Low Distortion:** Enjoy pure sound with minimal interference.
- • **Easy Installation:** Quick setup with user-friendly dimensions.
- • **Unleash Your Sound:** Experience audio clarity like never before.
- • **Tube Buffer Technology:** Elevate your audio with vintage tube warmth.

## Overview

The X-10D Musical Fidelity Preamplifier Board features a compact PCB size of 199x66mm, designed for easy installation with a pitch of 187.96x55.88mm. It operates on an AC12V power supply and boasts an impressive distortion rate of just 0.008% across a frequency range of 10Hz to 100KHz, ensuring high-fidelity sound reproduction.

## Description

Product Features PCB size:199x66mm Installation opening pitch: 187.96x55.88mm Input voltage:recommned AC12V/500mA you also can replace the 6N11 Tube with /6922/6DJ8/E88CC/ECC88. Basic parameters: Distortion : 0.008% (10Hz ~ 100KHz), Frequency sound: 10Hz~100KHz (?.2db), Input/output signal 1:1 , 6N11 Tube X 2 NOTE: 1. ONLY FOR PROFESSIONALS 2. It can work with 6N11/6922/6DJ8/E88CC/ECC88 3. No transformer included, buyers shall install a transformer by themselves. the voltage is AC12V/500mA 30~50W (only AC can work, DC cannot) 4. Beartiful LED light included, if you do not like it, you can remove it. Package 6N11 Tube buffer pre-amplifier board X 1 6N11 Tube X 2

## Features

- PCB size:199x66mm
- Installation opening pitch: 187.96x55.88mm
- Distortion : 0.008% (10Hz ~ 100KHz)

## Images

![X-10D Musical Fidelity Preamplifier Board w/ 2 * 6N11 Tubes Buffer AC12V 500mA Amp - Image 1](https://m.media-amazon.com/images/I/71Y4Ltdd0LL.jpg)
![X-10D Musical Fidelity Preamplifier Board w/ 2 * 6N11 Tubes Buffer AC12V 500mA Amp - Image 2](https://m.media-amazon.com/images/I/71QJ7WrjU6L.jpg)
![X-10D Musical Fidelity Preamplifier Board w/ 2 * 6N11 Tubes Buffer AC12V 500mA Amp - Image 3](https://m.media-amazon.com/images/I/81KT3aH95EL.jpg)
![X-10D Musical Fidelity Preamplifier Board w/ 2 * 6N11 Tubes Buffer AC12V 500mA Amp - Image 4](https://m.media-amazon.com/images/I/71Qas8oar6L.jpg)
![X-10D Musical Fidelity Preamplifier Board w/ 2 * 6N11 Tubes Buffer AC12V 500mA Amp - Image 5](https://m.media-amazon.com/images/I/711639fX5xL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing
*by S***S on July 30, 2021*

This x10 D sounds as good as the real one I paid a lot more for 17 years ago. I put some Russian Reflextor silver shield tubes in it and it is even better.

### ⭐⭐⭐⭐⭐ Five Stars
*by G***. on September 18, 2016*

Sounds great with my guitar amp sim

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**Shop now:** [https://www.desertcart.ro/products/32479546-x-10d-musical-fidelity-preamplifier-board-w-2-6n11-tubes](https://www.desertcart.ro/products/32479546-x-10d-musical-fidelity-preamplifier-board-w-2-6n11-tubes)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-22*