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TDA7498 2X100W Dual Channel Class D Audio Amplifier Board, DC 24V Digital Stereo Power Amp Module for 8O Subwoofer- RS702

TDA7498 2X100W Dual Channel Class D Audio Amplifier Board, DC 24V Digital Stereo Power Amp Module for 8O Subwoofer- RS702

SKU:RS702

32 in stock

Regular price Rs. 1,350.00
Regular price Sale price Rs. 1,350.00
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  • Amplifier Chip: TDA7498
  • Output Power: 100W+100W (Vcc = 36 V, RL = 6Ω, THD: 10%)
  • Output Power: 80W+80W (Vcc = 34 V, RL = 8Ω, THD: 10%)
  • Wide Range Single Power Supply: 15~34VDC(recommended 24V)


Description:

The TDA7498 is a 100W 100W dual-BTL class-D audio amplifier with single power supply designed for home theater and active speaker applications. It adopts 36-pin Power SSO packaging with exposed pad up (EPU), more convenient to mount a separate heatsink.

Specification:

  • Amplifier Chip: TDA7498
  • Output Power: 100W+100W (Vcc = 36 V, RL = 6Ω, THD: 10%)
  • Output Power: 80W+80W (Vcc = 34 V, RL = 8Ω, THD: 10%)
  • Wide Range Single Power Supply: 15~34VDC(recommended 24V)
  • Applicable Speaker Impedance: 8 ohm best(4 ohm or 6 ohm also works)
  • Four fixed gain settings available: 25.6 dB, 31.6 dB, 35.1 dB and 37.6 dB

Features:

  • Adopts differential input to minimize common-mode noise
  • Protection: short-circuit protection, over temperature protection
  • With standby and mute features

Mode:

  • The TDA7498 has three kinds of modes: standby, mute and normal working mode(you can set the mode by shorting the pins shown on pictures).
  • Standby mode: all circuits closed, at a low power state;
  • Mute mode: all input signals connects ground, the duty cycle of forward/backward PWM output signal is 50%;
  • Normal working mode: the amplifier works normally.

Note:

  • Due to different producing batches, product details might be a little different. If you minding the difference, please buy it carefully.
  • Please allow 1-3CM differs due to manual measurement.
  • Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.

Package Included:

1 x TDA7498 2X100W Dual Channel Class D Audio Amplifier Board/DC 24V Digital Stereo Power Amp Module for 8O Subwoofer