The power amplifier board with 2 * 160W digital amplifier chip TDA7498E designed, with a variety of high-quality materials, excellent PCB design, making the sound quality has been a strong guarantee.
Voltage: DC 12V-36V. Maximum output power: 2 * 160W (output power and voltage, speaker resistance related).
Efficiency: ≥90%. Signal to noise ratio: 100dB. Frequency response range: 20Hz-20KHz.
Input impedance: 30KΩ. Input signal sensitivity: 0.5V (RMS).
Voltage gain: 37.6dB.

Technical Details

Product Details

Package Dimensions
Width : 4.09 inch
Height : 0.98 inch
Length : 6.5 inch

Shipping Weight: 3.2 ounce (View shipping rates and policies)

ASIN : B06XDHVS31

Product Description

Main Technical Parameters:
Voltage: DC 12V-36V.
Maximum output power: 2 * 160W (output power and voltage, speaker resistance related).
Efficiency: ≥90%.
Signal to noise ratio: 100dB.
Total Harmonic Distortion: 0.01%.
Frequency response range: 20Hz-20KHz.
Input impedance: 30KΩ.
Speaker: 4-8Ω.
Input signal sensitivity: 0.5V (RMS).
Voltage gain: 37.6dB.
Amplifier board size: 78 * 64 * 28mm (L * W * H).
Weight: 95g.

Package Included:
1*TDA7498E 2 * 160W Stereo High Power Digital Amplifier Board