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TPA3255 Digital Amplifier Board Stereo 300W x 2, Bridged Mono 600W Amplifier Audio Music Power Amplifier Board
4.0 (40 items)
Limited Time SaleUntil the end
08
56
03
$15.59 cheaper than the new price!!
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New $25.99
Product details
| Management number | 218063677 | Release Date | 2026/05/03 | List Price | $10.40 | Model Number | 218063677 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 300W dual channel/600W mono pure rear stage power amplifier board Bridge single circuit 600W, double circuit 300W+300W
- Power amplifier chip: original TPA3255
- Adaptable power supply: Working voltage range 18-50VDC, limit voltage 53V. 36-48V DC power supply with current 10A or above is recommended. The higher the voltage, the higher the output power. Speaker: 3-8 ohms, 50-300W in BTL dual channel mode; 2-8 ohms, 100-600W in PBTL mono mode.
- Heat dissipation method: temperature controlled automatic air cooling, or manually selecting the fan to keep running. Gain selection: Potentiometer 10 gear adjustment, 26dB-36dB
- Bridging method: First cut off the power, turn the No.1 dial switch to the ON position, and short connect the output end R+L+to parallel output, while short connect the R-L to parallel output.
- Maximum power: In BTL mode, 2* 300W@50V 4 Ω, 160W@50V 8 Ω; In PBTL mode, 600W@50V 2 Ω, 300W@50V 4 Ω, 160W@50V 8 Ω Protection mechanism: Input undervoltage, overheating, overcurrent, short circuit protection. No input anti reverse protection, positive and negative poles cannot be reversed!
| Model | tpa3255 |
|---|---|
| Voltage | 50 Volts (DC) |
| Brand Name | GODIYMODULES |
| Part Number | tpa3255 |
| Manufacturer | GODIYMODULES |
| Output Power | 600 Watts |
| Mounting Type | Surface Mount |
| Number of Channels | 2 |
| Included Components | 1pcs |
| Maximum Supply Voltage | 50 Volts (DC) |
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