Product description
ZK-1002D Bluetooth 5.0 Dual Channel Power Amplifier Board TPA3116D2 100W+100W High-Performance Audio AMP With AUX And USB Connectivity For Superior Sound Quality
Product Name : 100W*2 Bluetooth 5.0 audio amplifier module
Bluetooth Version :5.0 (no shielding, 15 meters)
Audio Input: USB + AUX + Bluetooth
Chip Solution : TPA3116D2 (with AM interference suppression)
Power Range : DC9~24V / 5A above (high power recommended high
Adapter Speaker : 20W~200W, 2~8Ω
Protection Mechanism : overvoltage, undervoltage, overheating, DC
detection, short circuit protection
Product Dimensions : 100mm*77mm*22mm / 3.94in*3.03in*O 87in
Package Weight: 187g/0.41 Ib
PS: In the audio input is enough, the supply voltage/current is enough, there will be enough
output power! The higher the supply voltage, the greater the output power.The smaller the im-
pedance of the speaker, the greater the output power! Please ensure that the power of the
adaptor is greater than the actual working power of the amplifier!
(Notice:this price don't include power supply,if you need it,you need Purchased separately)