Підсилювач D класссу з чесними 75ват на 2 канала при 8Ом Bluetooth 5.0. Майже не використовувався, в ідеальному стані.

This machine is developed and produced in accordance with standard products. All parts are original and genuine, with QCC3034 Bluetooth 5.0 chip to achieve wireless music playback of various portable products. This machine is directly powered by 220V power supply, easy to use. The all-aluminum chassis is of fine workmanship, while ensuring good heat dissipation.

Use original TPA3255 chip

Built-in high-power HIFI dedicated high-efficiency switching power supply, straight plug 220V

The resistor uses high-precision chip resistors to ensure a good signal-to-noise ratio.

Adopt special inductance for audio to ensure clear and powerful sound.
Basic performance parameters:

Working method: Class D

Quiescent current: 60mA

Work efficiency:.> 90%

Output Power:

175W*2 / 4, 10% distortion

Frequency response: 20Hz to 20KHz

Dynamic range:> 100 dB

Signal to noise ratio: (SNR)> 111dB

Machine size: 183 * 52 * 189MM

Machine weight: 1.45KG, 2KG after packaging
Items in the package; TPA3255host x1, no power cord and other accessories!