[No power supply]

[With power supply]

Features:
Supports USB, fiber optics, coaxial, 3.5mm AUX 4.2 APT-X input, infrared reception and OLED display.
Adopts QCC3031 and USB CM6642 chip, support APTX, 24bit / 192kHz audio.
High Gain Antenna, Long Stream up to 65 feet (20 meters)
Class D AMP 50W X2 @ 4OHM power supply can drive most home speakers with low pass subwoofer output, and the core of the TI Ne5532 opp amp can ensure sound quality.
Home wireless multi-function remote control, bass and treble control, input selector, EQ, mute, loudness settings etc.

Specifications:
USB input sampling frequency: 192kHz / 24bit
Optical / Coaxial Input Sampling Frequency: 192 kHz / 24 bit
Supported USB Systems: XP / W7 / W8 / W10 / Linux
Size (L x W x H): 5.3 x 5.1 x 1.3 inches (134 x 130 x 34 mm).
Total Harmonic Distortion: 0.01%
Signal to Noise Ratio: 105dB
Power Supply: 24 V
Input sensitivity: 280 mV
Frequency Range: 20Hz-20kHz
Bluetooth Transmission Distance: 65 feet
Terminal Impedance: 2-6 Ohm (4 Ohms recommended)
Maximum output power: 50W + 50W @ 4□
Input mode: 5.0 supports APTX, RCA, AUX, USB, Fiber Optic and Coaxial

Package includes:
Amplifier x 1
24V power supply x 1 (optional)
1 x Remote Control
AC Power Cord x 1
USB cable x 1
Wire x 1
1 x User Manual