ماژول آمپلی فایر استریو بلوتوث ZK-1002M 2x100W

ZK-1002M Bluetooth Amplifier Board Stereo 2.0 Channel 2X100W
Audio Amplifier Digital Power Amplifier with AUX/USB/Bluetooth/Flash Drive/PC USB Input
Specifications
Model: ZK-1002M
Bluetooth Name: Wuzhi Audio
Bluetooth Version: 5.0 (Without occlusion 15m)
Audio Input: AUX + Bluetooth + USB flash drive + Computer USB (plug and play)
Output power: 100W x 2
Number of channels: left and right dual channel (stereo)
Audio output: active speakers, passive speakers
Channel: 2.0 Stereo
Adaption Supply Voltage: 5-24V
Speaker: 20-200W, 4-8Ohm
Color: Black
Material: Plastic
Large heat sink: 36x25x10mm/1.42×0.98×0.39inch
Size Chart: 60x60x29mm/2.36×2.36×1.14inch
Net Weight: 66g
Output Power
12V – 8ohm/20W*2; 4ohm/40W*2
15V – 8ohm/35W*2; 4ohm/60W*2
19V – 8ohm/35W*2; 4ohm/80W*2
24V – 8ohm/70W*2; 4ohm/100W*2
Protection Mechanism: overheat, overcurrent, short circuit protection
Package Including
1 * Amplifier board bluetooth 5.0
1 * Shell
1 * Accessories as shown
Tip
To have enough output power if the audio input is sufficient and the supply voltage/current is sufficient.
The power supply voltage is higher and the relative power will be larger.
The speakers with different impedances will have different output power.
In the case of sufficient voltage and current, the larger the ohms of the horn, the smaller the relative sound power. Please ensure that the power of the adaptor is greater than the actual working power of the amplifier.
Note
You can only choose one of passive speakers and active speakers.
The file system of the U disk must be FAT32, and the maximum support is 32GB.