This compact amplifier module TDA7498 in Class D is of a formidable efficiency: it delivers 4x 100W under 6 Ohm and can thus power a very wide range of speakers. Ideal for all types of DIY projects, it will easily integrate into your audio systems thanks to its simplified implementation.
Due to its power supply range it is very convenient and can easily run on batteries. It has a Jack DC input.
Architecture Class D
Excellent audio quality
Line level input (2VRMS) Solder or RCA pads
Over Current and Overtemperature Protection
Hp protection ("plocs")
Signal-to-Noise Ratio (SNR): 96dB
Power: 100W x 4 @ 6 ohm (<10% THD + N), 70W x 4 (6 ohm, 1% THD)
Input Impedance: 33 k ohm to 36V DC
Frequency response: 20Hz - 22kHz to +/- 3dB
Cut-off frequency: 360Hz
Operating Temperature Range: 0 to 50 ° C
Yield: 90% to 36V
Power Requirements: 14 to 40V DC (36V recommended) via DC Jack 5.5 / 2.5mm or solder pad
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