ZK R21H cool volume indicator Bluetooth power amplifier board module 2.1 channel subwoofer TPA3116 50WX2+100W power amplifier
ZK-R21H cool volume indicator Bluetooth power amplifier board module 2.1 channel subwoofer TPA3116 50WX2+100W
Product selling point
1: 2.1 channel bluetooth audio amplifier
2: 50W+50W+100W subwoofer
3: High-end audio experience
4: Power amplifier chip: TPA3116D2
5: Features: Support Wuzhi Audio APP. Modify the bluetooth name, password settings, prompts
Sound volume adjustment, on/off prompt sound, sleep aid, sound effect selection + custom sound effect, U disk playlist, volume indicator brightness adjustment.
Model: ZK-R21H
Name: 2.1 channel 50W+50W+100W subwoofer stereo bluetooth audio power amplifier
Power amplifier chip: TPA3116D2
Bluetooth version: 5.1
Audio input: Bluetooth+AUX+U disk+USB sound card
Audio output: left channel 50W + right channel 50W + subwoofer 100W
Adapter power supply: DC9-24V, ≥7A (can not be connected to AC)
Adapter speakers: left and right channels 15-50W, 4-8Ω; subwoofer 30-100W, 4-8Ω Volume adjustment: multi-function knob, 360-degree stepless tuning, with volume level indication.
Click: Play/Pause
Double click: mode switch (Bluetooth/U disk/AUX)
Press and hold for 1 second: turn on/off
Rotate: adjust the volume
Protection mechanism: over temperature, over current, short circuit, anti-static protection
Features: Support Wuzhi Audio APP. Modify the bluetooth name, password settings, prompts
Sound volume adjustment, on/off prompt sound, sleep aid, sound effect selection + custom sound effect, U disk playlist, volume indicator brightness adjustment.
Product size: 81x81x37mm
Product weight: net weight 106g, including packaging 150g
list
1*ZK-R21H cool volume indicator bluetooth power amplifier board module 2.1 channel subwoofer TPA3116 50WX2+100W
분산 전원 : 50WX2 -100W
작용 온도 : power amplifier board
조건 : 새로운
모델 번호 : ZK-R21H
신청 : MP3/MP4 선수
패키지 : SOP
유형 : 논리 ICS
브랜드 이름 : diymore
맞춤 가능 유무 : 그렇습니다
공급 전압 : DC9-24V 7A
근원 : CN (정품)