DAMGOO 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control
Dual TPA3116 Chip, DC 12-24V, Bluetooth and AUX Inputs, DIY Wireless Speakers AMP Board, Password Free
Safety Protection: This Amp Board Has Overheat Protection, Reverse protection, Circuit Protection, Over-voltage and Under-voltage Protection
DAMGOO Bluetooth 100W+100W Amplifier Board with Treble and Bass Control
DC 9-24V, BT and AUX Inputs, 2.0 Channel Stereo AMP Board for DIY Wireless Speakers, Password Free
Safety Protection: This Amp Board Has Overheat Protection, Circuit Protection, Over-voltage and Under-voltage Protection
Fosi Audio ZK-502T Bluetooth 5.0 Stereo Audio Receiver Amplifier Board 2 Channel Mini Wireless High Power Digital AUX Amp Module Bass and Treble Control for Home Passive Speakers TPA3116D2 50W x 2
Ensure SafetyThis Bluetooth amplifier board has a bottom plate and a top plate, support reverse connection protection, Over-voltage protection, under-voltage protection, Over-heat protection, Short-circuit protection.
DAMGOO Bluetooth Amplifier Board
100W+100W Peak Output Power, 2.0 Channel DC:8-24V, Password Free Connect, BT 5.0 AMP Board for DIY Wireless Speakers Board
Note: Please Use A Power Adapter With Sufficient Power To Connect The Amp Board, Otherwise The Sound Will Be Distorted. And Make Sure The AMP Board Is Away From The Wifi Signal.
IS Bluetooth Amplifier Board Stereo Audio Amp 2x5W Mini BT 5.0 Receiver Module 3.7-5V for DIY Wireless Speaker
USB portThe on-board USB interface can not only be used to USB sound card but also charge the lithium battery and also used as a 5V power supply port.
DAMGOO Bluetooth 5.0 Amplifier Board
100w Audio Amp Board Dual Channel DC8-24V, Easy Installation and Password Free Connect to Phone Quietly
TIP: adequate output power is required when the audio input is sufficient and the power supply voltage/current is sufficient, the relative power will be higher. Different impedance horns will have different output power.In the case of sufficient voltage and current, the larger the impedance horn, the smaller the relative sound power, please pay attention!
Weewooday 2 Pieces Audio Amplifier Board Pam8406 Mini Amplifier Board Dc 5v
5w+5w Amplifier Module, Digital Power Module Class D 2.0 Dual Channel Audio Stereo Amplify Board for DIY Sound System
Package contents: you will get 2 pieces of audio amplifier boards, sufficient quantity to meet your various demands
DAMGOO Audio Amplifier Board with Bluetooth 5.0
10W 15W 20W 2.0 Dual Channel Stereo Wireless Mini Amp Module with Protective Shell
I Am Small, But I Am Not Vulnerable I have three protection mechanisms, reverse connection protection, short circuit protection, and overheat protection, which means I am not easy to damage.
Patioer 1000W Car Audio High Power Amplifier Amp Board Powerful Bass Sub Woofer Board
-With current protection, overload protection, short circuit protection.
Beffkkip 2Pcs Digital Amplifier Board
TPA3116D2 Dual Channel Audio Stereo AMP High Power Digital Subwoofer Power Amplifier Board 2x50W 5V 12V 24V for Store Solicitation Home Theater Square DIY Speakers
TDA3116D2 is widely used in store solicitation, home theater, square speakers, etc.due to its excellent performance and comprehensive cost performance.