Bluetooth Tube Preamp with USB DAC and Headphone Amplifier

Bring warmth, detail, and depth to your music with this Bluetooth tube preamp and headphone amplifier. Designed for HiFi enthusiasts and everyday listeners alike, it combines classic tube sound with modern digital connectivity for an immersive audio experience at home or in the studio.

Key Features

• Warm and natural tube sound with powerful digital decoding for crystal-clear playback

• Bluetooth 5.0 with aptX and aptX HD for seamless wireless streaming and rich audio quality

• High-performance DAC ensures clean, detailed sound with wide dynamic range

• Multiple inputs including USB, Optical, Coaxial, RCA, and Bluetooth for easy device pairing

• Built-in headphone amplifier delivers strong, distortion-free output for 16–300Ω headphones

• Compact and stylish metal body ideal for desktop or home audio setups

Specifications

• Model: T10

• Tube Type: 6N3 (compatible with GE5657, 396A, 2C51, 12BA4, 5670, 6H3n)

• Sampling Rate: 192kHz / 24-bit

• Bluetooth Version: 5.0 (Qualcomm QCC3031, supports aptX and aptX HD)

• DAC Chip: ES9018K2M + CM6642

• Headphone Amplifier Chip: MAX9722

• Frequency Response: 20Hz – 20kHz (±0.5dB)

• Signal-to-Noise Ratio: RCA 108dB / Headphone 106dB

• Output Power: RCA 1.9V / Headphone 120mW @ 32Ω

• Distortion: RCA 0.2% / Headphone 0.003%

• Supported Systems: Windows, macOS, Linux

• Power Supply: DC 12V

• Dimensions: 138 × 123 × 51mm

Package Contents

• Tube Preamplifier

• 6N3 Audio Tube

• Antenna

• DC 12V Power Adapter (AU Plug)

• Remote Control

• User Manual

What Makes This a Smart Buy:
This preamp delivers the best of both worlds — vintage tube warmth and cutting-edge digital clarity. With flexible input options, premium decoding, and Bluetooth HD streaming, it’s a brilliant upgrade for any HiFi or desktop sound system.