sinilink 100W+100W Bluetooth Amplifier Board 2.0 Channel Stereo Bass Dual TPA3116 NE5532 Chip Triple Audio AUX Wireless

Specification Brand Sinilink Product Name 100W 100W Bluetooth Amplifier BoardAmplifier Chip Dual TPA3116 NE5532 op ampChannel 2 0Output Power L R 10W 10W 8Ω 12VDC20W 20W 4Ω 12VDC35W 35W 8Ω 24VDC70W 70W 4Ω 24VDC50W 50W 4Ω 21VDC100W 100W 2Ω 21VDCPower Supply DC 12 24V 5A 5 5 2 1mm or 5 5 2 5mm socket Bluetooth Version Codec Bluetooth 5 3 SBCAACAudio Inputs Bluetooth 3 5mm AUX USB Audio USB flash diskUSB Audio Formats WAV FLAC APE MP3Extra Terminals XH2 54 3P Audio OutReverb InTWS Function Supports pairing of two boards to form 4 channel systemDimensionsWeight Plug in terminal block 120 75 26mm 141gLift type terminal block 111 75 26mm 135gEnclosure Metal shell with ventilation holes front aluminum knobsFeatures 1 100W 100W Stereo Output strong dual channel amplification for passive speakers from 2 8Ω 2 Triple Audio Input Options switch freely between Bluetooth AUX and USB for flexible source selection 3 Independent BassTreble Control front panel knobs allow quick tuning of low and high frequencies 4 Multifunction Master Volume Knob click operations for play pause next track mode switch TWS pair unpair factory reset and long press for power on off 5 TWS Wireless Linking pair two XY AT100H boards to build a 4 channel setup controlled via Sinilink APP 6 External Antenna IPEX Interface Optional Versions supports user installed 2 4GHz antenna for enhanced Bluetooth reception Package I