RX-V420/RX-V420RDS/HTR-5440/HTR-5440RDS
RX-V420/RX-V420RDS/ HTR-5440/HTR-5440RDS
17
3. RAM THROUGH
The input signal is automatically identified and switched in the priority order of dts
➔
DOLBY DIGITAL
➔
PCM AUDIO
➔
Analog (A/D) according to the signal detection.
The Center and RL/RR signals are output through the external DRAM.
RAM 0dB
[REMOTE CONTROL CODE: 7A-10 ()]
Reference data
INPUT: DVD ANALOG
SWFR: 50Hz, Others: 1kHz
[2ch/Multi] *Multi: Lo/Ro Down Mix
4M DRAM
CODEC
(A/D)
AK4527
ANALOG
L
RR
AC3D3 YSS928
L/R
DIGITAL
INTERNAL
DIR
Main DSP
(Decoder)
Sub DSP
CODEC
(D/A)
AK4527
C
SWFR
R
SDOB3
Mute
SDOB1
0dB/Mute
L/Mute
SDOB2
Mute
RL
4. PRO LOGIC [YSS928]
The input signal is automatically identified and switched in the priority order of dts
➔
DOLBY DIGITAL
➔
PCM AUDIO
➔
Analog (A/D) according to the signal detection.
Operation conforming to the ordinary Dolby Normal sound field is provided.
[REMOTE CONTROL CODE: 7A-8D (PRG 6)]
• Same as ordinary Pro Logic except that the auto input balance function is off.
Reference data
INPUT: DVD ANALOG
SWFR: 50Hz, Others: 1kHz
Condition
MAIN L/R CENTER
RL/RR
SWFR
Both ch, -20 dBV, volume -10 dB -1.4 dBV
16.0 dBV
-
∞
-
∞
Condition
MAIN L/R CENTER
RL/RR
SWFR
Both ch, -20 dBV, volume -10 dB -18.0 dBV 16.0 dBV
-
∞
-
∞