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DA-810DSP Special DSP amplifier
5
1. Feature
User Manual
1.1 Audio specification、main audio signal process diagram
This equipment adopts the audio extraction method with high sampling rate of
48KHz. The core processor is the digital signal processor (DSP) with high resolution
64 bit double precision floating point and 170 section 31 parametric equalizer or
graphic equalizer, delay and frequency device (low shear and high cut filter, the
types of specialized division include: Ning g / Bessel / Butterworth, CH1-CH10 nine
slope 6dB and 12dB /18dB/ 24dB/30dB /36dB/ 42dB/ 48dB/off optional) etc..
Main audio signal process diagram
PC APPLICATION
low level /lossless /Bluetooth input
Bluetooth
Three groups of stereo high
level input
main voice choosing
output/input adaptor
Output
voice
80W
(main
cable
output)
CH1
CH2
CH3
CH4
CH6
CH9
CH5
CH8
CH7
CH10
Mute
limiter
Mute
limiter
Mute
limiter
Mute
limiter
Mute
limiter
Mute
limiter
Mute
limiter
Mute
limiter
Mute
limiter
Mute
limiter
1-10each output channel is independent of the 31 segment equalizer
Filter / Slope choice
RCA
Low
level
output 9
output voice
Phase
time
delay
Phase
time
delay
Phase
time
delay
Phase
time
delay
Phase
time
delay
Phase
time
delay
Phase
time
delay
Phase
time
delay
Phase
time
delay
Phase
time
delay
Output
voice
Output
voice
Output
voice
Output
voice
Output
voice
Output
voice
Output
voice
Output
voice
Output
voice
RCA
Low level
Output1
80W
(main
cable
output)
RCA
Low level
Output2
80W
(main
cable
output)
RCA
Low level
Output3
80W
(main
cable
output)
RCA
Low level
Output4
35W
(main
cable
output)
RCA
Low level
Output5
35W
(main
cable
output)
RCA
Low level
Output6
35W
(main
cable
output)
RCA
Low level
Output7
35W
(main
cable
output)
RCA
Low level
Output8
RCA
Low level
Output10