Specification:
Item Type: Stereo Bluetooth Digital Power Amplifier Module
Product Material: PCB
Bluetooth Version: 5.1
Output Mode: LC filter output, HD sound quality
Transmission Distance: Approx. 15meter / 49.2ft (without shelter)
Power Supply: DC12-24V
Number of Channels: Left and right channel(stereo)
Input Mode: Bluetooth, Auxiliary, U disk , USB sound card
Volume Adjustment: Rotary encoder used in high end speakers, stepless tuning feels smooth with one key
Heat Dissipation Mode: Pure aluminum heat sink and shell heat dissipation, large heat dissipation area, ensure sufficient power and high performance operation
Adaptive Horn: 10W-200W / 4-8
Protection Mechanism: Non static, power non reverse connection, short circuit, overheating, overvoltage, undervoltage, DC protection
Unique Features: Support for YS Audio APP control
Output Power:
10W x 2 at 12V, 8
20W x 2 at 12V, 4
20W x 2 at 18V, 8
40W x 2 at 18V, 4
30W x 2 at 22V, 8
50W x 2 at 21V, 4
Features:
1SUPPORT CONNECTION: 2 x 50W Hifi level stereo Bluetooth digital power amplifier board, support Bluetooth, Auxiliary, U disk, USB sound card 2HIFI STEREO: Auxiliary audio input power amplifier board, stereo restoration of the scene sound, music interpretation of the integrated HIFI system, bring immersive shock sound effects 3USB FLASH DRIVE OR USB SOUND CARD INPUT: Plug in the USB flash drive, open the APP to switch the USB flash drive mode and enter the USB flash drive playback mode accompanied by the prompt tone 4MOBILE APP CONTROL: Support for Android APP visual operation playback mode, volume, sound, up and down music control, play pause, modify Bluetooth name, set connection password 5VOLUME ADJUSTMENT: The power amplifier board adopt rotary encoder used in high end speakers, which has the advantages of infinite tuning, smooth feel and one button start stop 6HEAT DISSIPATION MODE: Digital power amplifier module adopts pure aluminum heat sink and shell heat dissipation, super large heat dissipation area, to ensure sufficient power and high performance operation 7PROTECTION MECHANISM: Bluetooth digital power amplifier module prevent static, prevent reverse power supply, with short circuit, overheating, overvoltage, undervoltage, DC protection
Package List:
1 x Power Amplifier Board
1 x Upper Cover Plate
1 x Lower Cover Plate
1 x Button Cap
1 x Screwdriver
1 x Heat Sink
1 x DC Adapter
4 x M2 x 3mm Screw
4 x M2 x 6mm Screw
4 x M2 x 14mm Standoff
