Chipskey XH-M151 XR1075 Tone Board BBE Digital Audio Power Amplifier

• Model Number:30142
• Type:Audio Module
• Place of Origin:China
• SKU:30142
• Brand:chipskey

Chipskey XH-M151 XR1075 Tone Board BBE Digital Audio Power Amplifier

The working voltage of XR1075 min. 6 v -15V, the typical value is 12V, the working current of 15mA, high frequency resolution enhancement adjustment range - 0.5 to + 13dB, low-frequency compensation adjustment range - 0.5 to + 13dB, high and low frequency compensation adjustment range respectively by changing the 4 (16), 5 (15) feet input level and control.
XR1075The Within two channels of the same BBE processing patent circuit.XR1075 each foot function is as follows: 3 feet and 17 feet is the left and right channel signal input end, 9 feet and 11 feet are left and right channel signal output end, 10 feet are The power input terminal, the 1 pin is the power supply, the 18 foot is BBE processing and through the selection switch control terminal (grounding for the BBE processing), the 2 pin for the reference voltage output, for output to 4 (16), 5 (15) feet The adjustment of the high and low frequency compensation with.6 (14) pin is low pass filter, 7 (13) feet is a high pass filter.