---
product_id: 664119297
title: "Douk Audio 2 Channel Bluetooth Valve Tube Preamp, Hi-Fi Headphone Amp, USB DAC PC Sound Card, Wireless Receiver Audio Preamplifier with VU Meter, Optical, Coaxial, APTX, LDAC, DSD256, Remote Control"
brand: "nobsound"
price: "KD 105.60"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/664119297-douk-audio-2-channel-bluetooth-valve-tube-preamp-hi-fi
store_origin: KW
region: Kuwait
---

# 24Bit/96Khz audio Bluetooth 5.0 connectivity Supports 16Ω to 600Ω headphones Douk Audio 2 Channel Bluetooth Valve Tube Preamp, Hi-Fi Headphone Amp, USB DAC PC Sound Card, Wireless Receiver Audio Preamplifier with VU Meter, Optical, Coaxial, APTX, LDAC, DSD256, Remote Control

**Brand:** nobsound
**Price:** KD 105.60
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate Your Sound Experience with a Touch of Class!

## Quick Answers

- **What is this?** Douk Audio 2 Channel Bluetooth Valve Tube Preamp, Hi-Fi Headphone Amp, USB DAC PC Sound Card, Wireless Receiver Audio Preamplifier with VU Meter, Optical, Coaxial, APTX, LDAC, DSD256, Remote Control by nobsound
- **How much does it cost?** KD 105.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/664119297-douk-audio-2-channel-bluetooth-valve-tube-preamp-hi-fi)

## Best For

- nobsound enthusiasts

## Why This Product

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

## Key Features

- • **Tailor Your Sound:** Customize your audio experience with pluggable op-amps.
- • **Vintage Meets Modern:** Experience the perfect blend of retro aesthetics and cutting-edge technology.
- • **Versatile Connectivity:** Connect effortlessly with multiple input and output options.
- • **Unleash Peak Performance:** Enjoy high-fidelity sound with advanced chipset capabilities.
- • **Convenience at Your Fingertips:** Control your audio settings with a sleek remote.

## Overview

The Douk Audio 2 Channel Bluetooth Valve Tube Preamp is a high-fidelity audio device that combines vintage vacuum tube technology with modern digital capabilities. It features a powerful QCC5125 Bluetooth chip for high-resolution audio streaming, supports a wide range of headphone impedances, and offers multiple input/output options for versatile connectivity. With customizable sound shaping and a stylish design, it’s perfect for audiophiles seeking both performance and aesthetics.

## Description

Douk Audio 2 Channel Bluetooth Valve Tube Preamp, Hi-Fi Headphone Amp, USB DAC PC Sound Card, Wireless Receiver Audio Preamplifier with VU Meter, Optical, Coaxial, APTX, LDAC, DSD256, Remote Control

## Features

- Perfect Blend of Vintage and Modern: The P1 PLUS boldly reimagines the appearance of HiFi audio equipment. It integrates pluggable VU meters, retro military-grade vacuum tubes, and a crystal-clear OLED screen. Not only does it add warmth to the sound, but it also vividly shows the dynamic changes in the audio signal, allowing you to immerse yourself in a vibrant audio-visual feast as you delve into the HiFi world.
- Luxurious Chipset Unleashes Peak Performance: QCC5125 Bluetooth chip supports APTX-HD and LDAC, achieving the highest 24Bit/96Khz transmission. The SA9137L USB chip and ESS9018K2M DAC chip handle PCM data up to 384KHz/32Bit and DSD256. The TPA6120 amp chip effortlessly powers headphones ranging from 16Ω to 600Ω. Besides OPA1656, 2PCS pluggable NE5532 op amps allow you to tailor your sound by swapping with various dual op-amps.
- Authentic Tube Amplification and Sound: The P1 PLUS preamp circuit elevates the voltage to 100V, ensuring that the vacuum tubes operate at their full potential, delivering a warm and rich audio experience. The unique technology faithfully reproduces crisp high tones, lush midrange richness, and deep, rhythmic bass. The pluggable socket design allows for tube rolling and sound-shaping to customize your own sound.
- Versatile Audio Inputs and Outputs: The P1 PLUS provides Bluetooth, USB, coaxial, optical, stereo RCA, and 3.5mm AUX inputs, as well as optical, stereo RCA, 3.5mm AUX, and 3.5mm headphone jack outputs. It perfectly meets all your home audio needs. The headphone, RCA, and AUX outputs can be used simultaneously, making it convenient to create multi-channel systems, minimizing cable-plugging hassles.
- Enhanced Details Elevate the P1 PLUS to Perfection: It features tone knobs allowing for precise tuning of bass and treble; a remote control to adjust all settings at your fingertips; a color-variable VU meter that complements various listening spaces; and a sleek metal body that seamlessly blends retro charm with modern design.

## Images

![Douk Audio 2 Channel Bluetooth Valve Tube Preamp, Hi-Fi Headphone Amp, USB DAC PC Sound Card, Wireless Receiver Audio Preamplifier with VU Meter, Optical, Coaxial, APTX, LDAC, DSD256, Remote Control - Image 1](https://m.media-amazon.com/images/I/51HQdZ3b-PL.jpg)

## Available Options

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

## Questions & Answers

**Q: Do all analog audio outputs work simultaneously?**
A: Yes, all analog audio outputs will work at the same time regardless of the selected audio input. However, the optical output will only work when using PC-USB inputs.

**Q: What are the highest supported formats for different inputs?**
A: The USB input supports PCM 384Khz/32bit DSD256, while coaxial and optical inputs support up to PCM 192KHz/24Bit.

**Q: Is a driver required for PC-USB input on Windows 7?**
A: Yes, for Windows 7, the PC-USB input can only be recognized when the driver is installed. For other systems, the driver is only needed when playing DSD files.

**Q: What tubes can be used with the P1PLUS?**
A: The P1PLUS comes with JAN5654 tubes by default, but they can be replaced with 6J1, 6K4, 6J5, GE5654W, 61N, 62N, 6J5, 6A2, etc.

**Q: How are the volume, treble, and bass controlled for the outputs?**
A: The volume, treble, and bass of the three outputs (stereo RCA, 3.5mm AUX output, and 3.5mm headphone jack) are controlled simultaneously.

## Frequently Bought Together

- Douk Audio 2 Channel Bluetooth Valve Tube Preamp, Hi-Fi Headphone Amp, USB DAC PC Sound Card, Wireless Receiver Audio Preamplifier with VU Meter, Optical, Coaxial, APTX, LDAC, DSD256, Remote Control
- CableDirect – 1m RCA/phono cable, 2 × 2 plugs, stereo audio cable, practically break-proof & flawless sound quality (coaxial cable, subwoofer/amp/HiFi & home cinema/Blu-ray, analogue & digital)
- 2pcs GE Jan 5654W 7-Pin Vacuum Tubes 6AK5/6J1/61/EF95/6J1P

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**Shop now:** [https://www.desertcart.com.kw/products/664119297-douk-audio-2-channel-bluetooth-valve-tube-preamp-hi-fi](https://www.desertcart.com.kw/products/664119297-douk-audio-2-channel-bluetooth-valve-tube-preamp-hi-fi)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-08*