TDA7498E Dual 160W*2 Channels Digital Audio High Power Amplifier Board Module

TDA7498E Dual 160W*2 Channels Digital Audio High Power Amplifier Board Module Description

Features:

High output power digital amplifier

Excellent sound quality can be obtained by using this module

Dual channel stereo,2*160W

DC 15-36V power supply with reverse polarity protection

Specification:

Name:160W bi-channel/220W mono pure post amplifier board

Working voltage:safe supply voltage 15-35V DC,limit voltage 36V

Can not use AC power,strictly prohibit the input of positive and negative polarity reversal

Recommended to use 32V,more than 8A DC power supply

Maximum output power

Stereo 160W+160W(speaker impedance 4??,power supply 36V)

Mono bridge output 220W(speaker impedance 3??,power supply 36V)

Adaptive speakers

Stereo mode 4-8??,50*160W

3-8?? in mono mode,50-220W

Cooling mode:temperature-controlled automatic air-cooled,or manually select the fan has been turning

Gain selection:1-speed GAIN=33.1dB,2-speed GAIN=35.6dB

Bridge mode

Output R+L+parallel output,R-L-parallel output

DIP switch No.2 toggled to ON position

Please do the above operation under the power off condition

Package includes:

1*Digital amplifier board

Note:

Only the above package is included

Due to manual measurement,please allow 0-1cm error

Due to the difference of different monitors,the picture may not reflect the actual color of the item.Thanks