DSP-AX2
DSP-AX2
16
3. RAM THROUGH
The input data is automatically identified and switched in the priority order of dts ➝ DOLBY DIGITAL
➝ PCM AUDIO ➝ Analog (A/D) according to the signal detection.
The main L/R uses the analog through method when analog signals are input and the DSP through
method when digital signals are input.
C/RC, RL/RR and FL/FR signals are output through the external DRAM.
0dB [Remote control code: 7A—11 (TUNER PRESET -)]
(In the case of multi-ch source)
• AC3D3 outputs signals using DOLBY DIGITAL/dts decode operation.
SWFR
RL
RR
FL
FR
C
RC
L
R
FILTER
DF1704
FILTER
DF1704
FILTER
DF1704
D/A
PCM1704
D/A
PCM1704
D/A
PCM1704
CODEC
(D/A)
AK4527
L/R
L/R
L+R/2
L/R
L/R
L/R
L/R,
L+R/2
SDOA0
SDOB0
SDOB1
SDOB2
SDOB3
CODEC
(A/D)
AK4527
DIR
PCM THR
MAIN
DSP
(Decoder)
SUB DSP
DIGITAL
ANALOG
AC3D3 YSS928
4M DRAM
L+R/2 ➞ RC
SWFR
RL
RR
FL
FR
C
RC
L
R
FILTER
DF1704
FILTER
DF1704
FILTER
DF1704
D/A
PCM1704
D/A
PCM1704
D/A
PCM1704
CODEC
(D/A)
AK4527
L/R
L/R
C
SDOA0
SDOB0
SDOB1
SDOB2
SDOB3
CODEC
(A/D)
AK4527
DIR
DD/dts
DECODER
MAIN
DSP
(Decoder)
SUB DSP
DIGITAL
ANALOG
AC3D3 YSS928
LS/RS
C/LFE
L/R
4M DRAM
LS/RS
L/R
L/R,
LFE
3. RAM THROUGH
0dB
(In the case of 2-ch source)
Note: (SDOxx) represents a terminal name of AC3D3.
The shaded square ( ) means that the element included in it does not operate.
Condition
Both ch, -20 dBV, volume 0dB
MAIN L/R
-3.5 dBV
CENTER
-3.5 dBV
REAR C
-3.5 dBV
SWFR
+8.5 dBV
REAR L/R
-3.5 dBV
FRONT L/R
-3.5 dBV
Reference (PRE OUT)
INPUT : DVD ANALOG
SWFR: 50Hz, Others: 1kHz
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