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The SRS signal is output from the N01 treatment {12 } feet left channel and a right channel { 11} { 21 feet added to the N02 's feet } and { 13} feet.SU6service manual download site
SU6service manual download site
BA3880AS IC uses a high-resolution audio sound processor America BBE 's proprietary technology made specifically say that its internal use of two high and low boost circuit scale , low frequency of about 20Hz frequency domain to enhance 2.5dB or 5.5dB; 20kHz around the high end of the frequency domain to enhance 4.5dB or 7.5dB, so you can solve the mismatch problem in low frequency speaker and amplifier , and can improve the sound. Switching sound enhancement processing circuit is also theSU6service manual download site
SU6service manual download site
TAl216AN control, the { 15} feet high output , low by transistor N02 V01 added 9 feet. WhenSU6service manual download site
SU6service manual download site
When TAl216AN of { 15} feet at a low level 0V, the transistor V01 closing , N02 9- foot level to rise to 9V, this time off the sound enhancement processing circuit in the state ; If TAl216AN of { 15} feet high 5V ( or 5.5V) when , V01 conduction, making N02 9 foot level down to 1.2V,SU6service manual download site
SU6service manual download site
BA3880AS begin sound enhancement processing circuit functions.
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