ZK-2001 Pure Post-Stage Power Amplifier Board Dual Channel 100W+100W/Bridged Mono 200W Power Amplifier Chip TPA3221 DC 10-30V

Quantity : 1 High-concerned chemical : none Package : TQFP is_d : Yes Supply Voltage : DC 10-30V Type : Module Brand Name : DIY NOW Origin : Mainland China Condition : New

ZK-2001 Pure Post-Stage Power Amplifier Board Dual Channel 100W+100W/Bridged Mono 200W Power Amplifier Chip TPA3221 DC 10-30V Parameter: Product Name: 100W+100W Dual Channel/200W Single Channel Pure Rear Stage Amplifier Board Amplifier chip: TPA3221 Product Model: 2001 Suitable power supply: The working voltage range is 10-30V DC, with a maximum of 31V. It is recommended to use a DC power supply with a voltage of 24-30V and a current of 10A or above. The voltage is higher The higher the output power, the greater the output power. Never connect to AC power, otherwise it will burn out! Compatible speakers: 3-8 ohms, 20-100W in BTL dual channel mode; 2-8 ohms, 50-200W in PBTL mono mode Heat dissipation method: multi tooth heat sink Gain selection: 2nd dip switch 2nd gear selection, 28dB, 38dB Bridge method: Power off first, turn the 1st dip switch to the ON position, and the output terminals R+L+are short circuited for parallel output, and R-L - are short circuited for parallel output. Maximum power: 2 in BTL mode* 70W@24V 4Ω，2* 100W@30V 4Ω； In PBTL mode, 150W@30V 3Ω， 200W@30V 2Ω， 110W@30V 4Ω Protection mechanism: Input undervoltage, overheating, overcurrent, short circuit protection, with input anti reverse protection Product size: 100x65x18mm

Package Include: 1X power amplifier board 1X shielded wire

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