ZK-1602 TDA7498E Digital Power Amplifier Board 160W*160W Dual Channel 220W Mono Channel DC15-35V Amplifier Module Board
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< pan tyle="font- ize: 18px;">Specification :
| Product name | 160W dual channel/220W mono pure rear tage amplifier board |
| Power AMP chip | Original TDA7498E |
| Working voltage | The afe power upply voltage i 15-35V DC, the maximum voltage i 36V, and AC power cannot be u ed. It i trictly prohibited to input po itive and negative pole in rever e. It i recommended to u e a 32V, 8A or higher DC power upply. |
| Maximum output power | Stereo 160W+160W ( peaker impedance 4 ohm , power upply 36V); Mono bridge output 220W ( peaker impedance 3 ohm , power upply 36V) |
| Adapted peaker | 4-8 ohm , 50-160W in tereo mode; In mono mode, 3-8 ohm , 50-220W. |
| Heat di ipation method | Temperature controlled automatic air cooling, or manually electing the fan to keep running. |
| Gain election | 1 t gear GAIN=33.1dB, 2nd gear GAIN=35.6dB |
| Bridging method | Output end R+ L+parallel output, R- L- parallel output, No. 2 Dip witch i toggled to ON po ition. Plea e perform the above operation while the power i off. |
| Product ize | 141x65x29mm |
| Product weight | Net weight of product: 147g, Weight with packaging: 182g |
< pan tyle="font- ize: 18px;">Feature :
1. High-Quality Component : Equipped with high-voltage, large-capacity energy torage capacitor for enhanced performance and durability.
2. Voltage and Temperature Management: Incorporate MCU-driven voltage mea urement to eliminate ound and preci e temperature monitoring for fan control, en uring optimal performance and longevity.
3. Reliable Connection: Gold-plated lotu eat en ure ecure contact and effective electromagnetic hielding, maintaining excellent audio quality.
4. Flexible Control: Feature a one-button bridge function and two- peed gain election, allowing u er to ea ily cu tomize their li tening experience. Choo e between temperature-controlled automatic cooling or manual fan control.
5. Efficient Inductor De ign: Utilize dedicated inductor for digital power amplification, delivering high current, minimal magnetic lo , negligible para itic capacitance, and low heat generation, re ulting in enhanced audio fidelity.
< pan tyle="font-weight: 700;">< pan tyle="font- ize: 18px;">Package Include:
1x Pure Power Amplifier Board
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