Description
The MINI Bluetooth 5.0 Tube Headphone Amplifier is a compact and versatile device that can be used as a preamp or DAC for audio input from Bluetooth 5.0 or USB sources. It has multiple audio output options, including stereo RCA, 3.5mm AUX, and a 3.5mm headphone jack. The amplifier features a QCC3008 Bluetooth chip, TDA1543 decoding chip, CM6642 USB chip, and MAX9722 headphone amp chip. It has a high signal to noise ratio and dynamic range, and can output 300MW of power with an impedance range of 16-600 ohms. The device has low distortion levels and comes in a sleek black color. It has compact dimensions of 97*77*32mm and weighs 250g. The package includes the U4 Headphone Amp, a 6N3 tube, a 12V power adapter, a USB cable, and a Bluetooth antenna.
Parameters: Audio input: Bluetooth 5.0 / USB
Audio output: stereo RCA / 3.5mm AUX / 3.5mm headphone jack
Bluetooth chip: QCC3008
Decoding chip: TDA1543
USB chip: CM6642
Headphone amp chip: MAX9722
Signal to noise ratio: >99 dB
Dynamic range: >99 dB
Amp rated power output: 300MW
Amp impedance 16-600 ohms
Distortion: THD+N: 0.004% (RL > 10 kO) / 0.020% (RL = 32 O)
colour: black
Dimensions(L*W*H): 97*77*32mm / 3.82*3.03*1.26in
Net weight: 250g / 0.55lb
Package weight: 470g / 1.04lb
Packing List: 1*U4 Headphone Amp
1*6N3 tube
1*12V Power Adapter
1*USB Cable
1*Bluetooth Antenna
Related Products
