TDA7498 100W Dual Channel Digital Stereo Power Amp Module DC 24V Class D Audio Amplifier Board For 4, 6, 8 Ohm

Wide Range Single Power Supply: 15-32VDC(recommended 24V)
Output Power: 2 x 100W (Vcc = 36 V, RL = 6Ω, THD: 10%)
Output Power: 2 x 80W (Vcc = 34 V, RL = 8Ω, THD: 10%)
Speaker Impedance: 4-8 ohm (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
High Efficiency: 90%

TDA7498 is 100W Dual Channel Digital Stereo Power Amp Module DC 24V Class D Audio Amplifier Board for 4, 6, 8 ohm. This amp module comes with short-circuit protection, over temperature protection, also with standby & mute features on this amp board.

TDA7498 Specification:

Wide Range Single Power Supply: 15-32VDC(recommended 24V)
Output Power: 2 x 100W (Vcc = 36 V, RL = 6Ω, THD: 10%)
Output Power: 2 x 80W (Vcc = 34 V, RL = 8Ω, THD: 10%)
Speaker Impedance: 4-8 ohm (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
High Efficiency: 90%

TDA7498 Features:

High power digital audio amplifier
With short-circuit protection
With over temperature protection
Also with standby & mute features

TDA7498 Modes:

Three kinds of modes available: standby/ mute/ normal working mode
1. Standby Mode: All circuits closed, at a low power state
2. Mute Mode: All input signals connects ground, the duty cycle of forward/backward PWM output signal is 50%
3. Normal working mode: The amplifier module works normally