XY-S100L 2x50W + 100W HIFI Digital Power Subwoofer Amplifier Board Bluetooth-compatible 5.0 2.1 Channel Audio Stereo Equalizer Bass Amp
Feature:
Pure HIFI fever sound quality. The treble is pure and transparent, the midrange is gentle and delicate, and the bass is surging and shocking.
Independent adjustment of left and right channel high and low bass, independent adjustment of heavy bass, 360-degree stepless tuning.
The large-area heat sink is made of special thermally conductive silicone paste, which is closely attached to the copper-clad shell for heat dissipation. The heat dissipation area is doubled to ensure that the product can run at full power and high performance.
Mobile APP control. APP visual operation play mode. Support for Apple/Android (please download in Google market, search for "sinilink" to download).
Classic appearance multi-function main knob. The main knob adopts a rotary encoder that is only used in high-end power amplifiers. It feels smooth and has a one-key start and stop. It is simple and convenient to operate by long pressing the switch.

Specification:
Product model: XY-S100L
Product name: 2.1 channel Bluetooth-compatible audio power amplifier board
Power supply: above DC5-26V/10A
Audio channel: 2.1 channel
Bluetooth-compatible version: 5.0
Audio input: Bluetooth-compatible + AUX + U disk + USB sound card
Audio output: Left and right channel + subwoofer + 3.5mm interface stereo output
Volume adjustment: High-end encoder knob adjustment, smooth feel
Frequency range: 20Hz-30KHz
Signal-to-noise ratio: 92dB
Output power: 50W*2 (left and right channels) + 100W (subwoofer)
Satellite box (left and right channel) adapted speakers: 10W-100W/4Q-8Q
Subwoofer adapted speakers: 20W-200W/4Q-8Ω
Protection mechanism: Electrostatic protection, overcurrent protection, short circuit protection, overheating protection
Unique function: Support Sinilink-APP control
Product size: 95mm*88mm*25mm
Product weight: 156g

Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.

1 X Power Amplifier Board Set