Product description:
This Stereo Amplifier adopt high performance TPA3116D2 amp chip, dual channel max output power 50Wx2@4ohm +100W to get clear audio sound, no pop, no audible noise, dead silent when nothing is playing through it.
Supports wireless playback from BT 5.0 devices, BT 5.0 wireless music streaming technology with external antenna make a transmission distance of 10; Remote control switches songs and adjusts volume within 5m.
Full metallic shell to ensure high quality and durable, advanced circuitry design, built-in speakers protection circuit to ensure Hi-Fi and clean sound; With unrivaled sound for the customers who pursue HiFi sound.
Upgraded DC power outlet for safe use without sparks, included high quality 24V/4.5A power supply enough to drive most passive speakers and powered/passive subwoofer.
Parameters:
Output power: L/R main channel 50W*2 (4Q load) + subwoofer 100W (2Q load)
Frequency response: 20Hz-20KHz
Audio input: HDMI ARC, Bluetooth, optical fiber, coaxial, AUX, U disk
Bluetooth version: 5.0
Signal to noise ratio: ¡ÃN95dB
Distortion: ¡Â0.05% (1KHZ 1W)
Input sensitivity: 0.775V
Channel system: 2.0, 2.1, 2.2
Speaker impedance: 4~8¥Ø (L/R main channel), 2-8¥Ø (bass channel)
U disk support maximum capacity: 32GB
U disk supports music formats: APE, FLAC, WMA, MP3, WAV
Microphone input: dynamic microphone (sensitivity: -54.5dB ± 3dB (OdB = 1V/pa, 1KHz))
Power input: DC 12-24V (4.5A)
Size: Length 137MM*Width 150MM*Height 36MM
Package Included:
1Pcs TPA3116 Power Amplifier