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TPA3255 600W Digital Power Amplifier Board High Power Stereo 300WX2 Bridge Mono
- Product Information: Power amplifier chip: original TPA3255,Product Model :ZK-3002,Adaptive power supply: working voltage range 18-50VDC, limit 53V. It is recommended to use a DC power supply with a voltage of 36-48V and a current of more than 10A. The higher the voltage, the greater the output power.
- Adaptive speaker: 3-8 ohms, 50-300W in BTL dual channel mode; PBTL mono mode 2-8 ohms, 100-600W,Heat dissipation mode: temperature control automatic air cooling, or manual selection of fan rotation.
- Gain selection: Potentiometer 10-speed adjustment, 26dB-36dB. Bridge mode: Power off first, switch the DIP switch No. 1 to the ON position, output R+ L+ short-circuit parallel output, R-L - short-circuit parallel output. In BTL mode, 2*300W@50V 4Q, 160W@50V 8Q; Under maximum power PBTL mode, 600W@50V 2Q, 300W@50V 4Q; 160W@50V 8Q.;
- Protection mechanism: input undervoltage, overheat, overcurrent, short circuit protection. No input anti-reverse protection, positive and negative terminals
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1.
Power amplifier chip: original TPA32552.
Product Model: ZK-30023.
Adaptive power supply: working voltage range 18-50VDC, limit 53V. It is recommended to use a DC power supply with a voltage of 36-48V and a current of more than 10A. The higher the voltage, the greater the output power. 4.
Adaptive speaker: 3-8 ohms, 50-300W in BTL dual channel mode; PBTL mono mode 2-8 ohms, 100-600W5.
Heat dissipation mode: temperature control automatic air cooling, or manual selection of fan rotation. 6.
Gain selection: Potentiometer 10-speed adjustment, 26dB-36dB7.
Bridge mode: Power off first, switch the DIP switch No. 1 to the ON position, output R+ L+ short-circuit parallel output, R-L - short-circuit parallel output. 8. In BTL mode, 2*300W@50V 4Q, 160W@50V 8Q; Under maximum power PBTL mode, 600W@50V 2Q, 300W@50V 4Q; 160W@50V 8Q.; 9.
Protection mechanism: input undervoltage, overheat, overcurrent, short circuit protection. 10. No input anti-reverse protection, positive and negative terminals can not be reversed!;
Package Included: 1* TPA3255 600W Digital Power Amplifier Board
Power amplifier chip: original TPA32552.
Product Model: ZK-30023.
Adaptive power supply: working voltage range 18-50VDC, limit 53V. It is recommended to use a DC power supply with a voltage of 36-48V and a current of more than 10A. The higher the voltage, the greater the output power. 4.
Adaptive speaker: 3-8 ohms, 50-300W in BTL dual channel mode; PBTL mono mode 2-8 ohms, 100-600W5.
Heat dissipation mode: temperature control automatic air cooling, or manual selection of fan rotation. 6.
Gain selection: Potentiometer 10-speed adjustment, 26dB-36dB7.
Bridge mode: Power off first, switch the DIP switch No. 1 to the ON position, output R+ L+ short-circuit parallel output, R-L - short-circuit parallel output. 8. In BTL mode, 2*300W@50V 4Q, 160W@50V 8Q; Under maximum power PBTL mode, 600W@50V 2Q, 300W@50V 4Q; 160W@50V 8Q.; 9.
Protection mechanism: input undervoltage, overheat, overcurrent, short circuit protection. 10. No input anti-reverse protection, positive and negative terminals can not be reversed!;
Package Included: 1* TPA3255 600W Digital Power Amplifier Board
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