PD Diymore ZK-TB21/ZK-TB21S/ZK-HT21 2.1-channel Stereo Bluetooth 5.0 D

Selamat datang di toko kami,toko kami spesialis barang import Barang berkwalitas.[100% Original] Diymore ZK-TB21/ZK-TB21S/ZK-HT21 2.1-channel Stereo Bluetooth 5.0 Digital Power Amplifier Module TPA3116/TDA7498E 2*50W 160WX2+220W AUX Digital Power Amplifier Board Speaker Home Music Wireless Module Audio High and Low Pitch SubwooferThe merchant responded to the customer’s problems:1. Question: How much ampere is the power consumption of 35v? Answer: The size of the current is determined by the load horn. The size of the horn is different, and the current is also different. The maximum power of the 7498 chip is 360W. Calculated in this way, when 36V is powered on, the required current is 10A2. Question: Is there one chip or two chips? Answer: one3. Question: If I use 3.2v lifepo4 battery to work for 12s and the voltage is 38.4v, can this voltage be accepted? Answer: The power supply is 15V-36V, this voltage is too big4. Q: Can this drive a 10 #34;x2 sub 10 #34;x1 midrange speaker? Answer: Look at the power of the speaker. Generally, a mid-range speaker up to 160W can be brought up.5. Question: How much actual RMS does each output have? Answer: The frequency of the sound source is different, and the effective value of the output is also different. If the input is a sine wave, it will be calculated as two-half root.6. Q: Can it be used with 36vdc 5a adapter? Answer: No, you can use 24V10A or 32V12A or Huanniu transformerHappy Shopping.