Robodo TDA7498 High Power Digital Amplifier Board 2 * 100W DC 14-34V Audio Stereo Amplifier Board

The Robodo TDA7498 High Power Digital Amplifier Board is a powerful and efficient audio amplifier module designed to deliver high-quality stereo sound for a variety of audio applications. With a 2 x 100W output and a wide input voltage range of 14V to 34V DC, this amplifier board is ideal for driving large speakers in home audio systems, DIY projects, or even car audio setups. Powered by the TDA7498 IC, this board provides excellent audio clarity and performance, making it a great choice for audiophiles and hobbyists.

Feature 

• High power class d digital amplifier.
  - Two-channel stereo, 2x100w power output.
  - Applicable speaker impedance: 4/6/8 ohm(8 ohm is the best).
  - Sound quality is very good and it can drive 4/6/8 ohm speakers.
  - Short-circuit protection and over temperature protection

Specification:-

• Adopts TDA7498 dual-channel power amplifier chip, high power, good sound quality, no distortion, give you a great hearing enjoyment.
• Output power: 100W+100W (Vcc = 36 V, RL = 6, THD: 10%); Output power: 80W+80W (Vcc = 34 V, RL = 8, THD: 10%); High efficiency: 90%
• Adopts 36-pin PowerSSO packaging with exposed pad up (EPU), that is more convenient to mount a separate heatsink.
• Provided with short-circuit protection and over temperature protection, besides, it has high efficiency which is up to 90%.
• Has three kinds of modes: standby, mute and normal working mode (you can set the mode by shorting the pins shown on pictures).

Note:

Recommended power supply: 24v output, 5a or above.

Package includes:

1x piece tda7498 digital power amplifier.