XR1075 Tone Board BBE Digital Audio Processor Beautifying Actuator Amplifier module good products

BBE sound enhancement processing technology can correct and restore the audio system due to various causes of signal loss and phase deviation, so that the sound really reproduce, so that the listener feel high bass rich, positioning, clarity, Brightness close to the ideal field effect, which for the pursuit of authentic truth and beauty of the realm of music enthusiasts,“BBE“Is the magic weapon of choice.

EXAR company's latest high-resolution BBE chipAXR1075The XR1075 is the company on the basis of the XR1071, the use of new bipolar technology, so that the chip's noise figure is lower, the total harmonic distortion is smaller, and the chip is smaller (dual in-line 18-pin package) The external components are further simplified, the high and low frequency extension is more specific, the high frequency resolution (resolution) enhancement range and the low frequency compensation adjustment range are wider than the XR1071. The operating voltage of XR1075 is 6V, the typical value is 12V, the working current is 15mA, the high frequency resolving force enhances the adjustment range -0.5 ~ + 13dB, the low frequency compensation adjustment range is -0.5 ~ + 13dB, the high and low frequency compensation adjustment range is changed by changing 4 (16) , 5 (15) feet of the input level and control.

XR1075The inside has two channels identical to the BBE processing patent circuit. XR1075 feet function as follows: 3 feet and 17 feet are left and right channel signal input, 9 feet and 11 feet is the left and right channel signal output, 10 feet is the power input, 1 foot is the power ground, 18 feet is BBE Processing and through the selection switch control terminal (grounded for the BBE), 2 feet for the reference voltage output, for the output to 4 (16), 5 (15) feet for high and low frequency compensation adjustment. 6 (14) feet are low-pass filter ends, 7 (13) feet are high-pass filter ends. Its effect is immediate, clear detail level, realistic natural sound that appears in your ears!