Douk Audio 2 Channel Bluetooth Vacuum 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

Douk Audio P1 PLUS Review

Overview

The Douk Audio P1 PLUS is a state-of-the-art Bluetooth preamp that artfully combines vintage charm with modern performance capabilities. With features designed for audiophiles, this device promises to elevate your music experience.

Unboxing and Setup

The unboxing process reveals a well-designed package that includes:

• 1× Preamp
• 1× Power Adapter
• 2× Tubes
• 1× VU Meter
• 1× Antenna
• 1× USB Cable
• 1× Optical Cable
• 1× User Manual

The setup is user-friendly, guided by a video that walks you through each step.

Key Features

Wireless Music Experience

The built-in QCC5125 Bluetooth chip supports APTX-HD and LDAC for high-quality transmissions, ensuring you get the best sound quality wirelessly.

Powerful Headphone Output

With a TPA6120 amplifier chip, the P1 PLUS drives headphones from 16Ω to 600Ω, delivering a power output of up to 750mW. This feature allows detailed and dynamic sound across a range of headphones.

Multiple Input and Output Options

The preamp offers extensive connectivity options, including Bluetooth, USB, coaxial, optical, RCA, and AUX inputs, with corresponding outputs. This versatility is perfect for any home audio system configuration.

Pluggable Tubes and Op-Amps

Experience authentic tube amplification with a voltage boost to 100V, allowing for optimal performance. The design encourages “tube rolling,” letting users customize sound signatures.

Unique Design Features

The P1 PLUS showcases a patented color-variable VU meter, adding a visually appealing and functional aspect to your setup. Its sleek metal body integrates retro aesthetics with contemporary design.

Performance

In tests, the Douk Audio P1 PLUS consistently delivers warm and rich audio across genres. The sound quality impressively balances crisp highs, lush mids, and deep bass.

Summary

The Douk Audio P1 PLUS is an exceptional audio device that brings together modern technology and vintage design. Its versatility in connectivity, combined with powerful output capabilities and customizable sound, makes it an ideal choice for audiophiles looking to enhance their listening experience.

Product Specifications

• Input Options: Bluetooth, USB, Coaxial, Optical, RCA, AUX
• Output Options: Optical, RCA, AUX, Headphone Jack
• Power Output: Up to 750mW
• High-End Chipset: SA9137L USB chip, ESS9018K2M DAC chip
• Frequency Response: 20Hz-20kHz (±1.8dB)
• Total Harmonic Distortion (THD): 0.1%

Conclusion

If you’re looking for a high-quality Bluetooth preamp that offers outstanding functionality and design, the Douk Audio P1 PLUS should be at the top of your list.