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Specifications
Appendixes
Audio performance
Frequency response
Two-channel (48 kHz) mode:
20 Hz to 20 kHz ±1.0 dB
Four-channel (32 kHz) mode:
20 Hz to 14.5 kHz ±1.0 dB
Dynamic range More than 87 dB
Distortion (THD + N)
Less than 0.07% (48 kHz)
Input connectors
Digital signal inputs
SDI/SDTI (QSDI) IN (optional DSBK-1501 Digital Input/
Output Board required)
BNC type
SDTI (QSDI) format (270 Mbps)
SDI format (270 Mbps), SMPTE 259M/
CCIR656-III
AUDIO (AES/EBU) IN (optional DSBK-1501 Digital
Input/Output Board required)
BNC type (×2), complying with AES-
3id-1995
i.DV IN/OUT
6-pin IEEE 1394 connector
Analog video inputs
REF. VIDEO IN
BNC type (×2, loop-through with 75 Ω
automatic terminator)
Black burst
0.286 V (DSR-1500A) or 0.3 V (DSR-
1500AP), 75 Ω, negative sync
Composite sync
VIDEO IN (optional DSBK-1505 Analog Input Board
required)
BNC type (×3 and 1 loop-through
connector with 75 Ω automatic
terminator), composite/component/S-
video switchable
Composite
Y/CPST and 1 loop-through connector
with 75 Ω automatic terminator: 1.0
Vp-p, 75 Ω, sync negative
Component
Y/CPST: 1.0 Vp-p, 75 Ω, negative sync
R−Y/C and B−Y: 0.7 Vp-p (75% color
bars for DSR-1500A or 100% color
bars for DSR-1500AP), 75 Ω
S-video
Y/CPST: 1.0 Vp-p, 75 Ω, negative sync
R−Y/C: 0.286 Vp-p (DSR-1500A) or 0.3
Vp-p (DSR-1500AP), 75 Ω (burst
level)
Analog audio inputs
AUDIO IN (optional DSBK-1505 Analog Input Board
required)
XLR 3-pin, female (×2), +4/0/−3*/−6
dBm, high impedance, balanced
* For DSR-1500AP only
Time code input
TC IN
BNC type, SMPTE time code (DSR-
1500A) or EBU time code (DSR-
1500AP), 0.5 Vp-p to 18 Vp-p, 3.3 kΩ,
unbalanced
Output connectors
Digital signal outputs
SDI/SDTI (QSDI) OUT (optional DSBK-1501 Digital
Input/Output Board required)
BNC type (×2)
SDTI (QSDI) format (270 Mbps)
SDI format (270 Mbps), SMPTE 259M/
CCIR656-III
AUDIO (AES/EBU) OUT (optional DSBK-1501 Digital
Input/Output Board required)
BNC type (×2), complying with AES-
3id-1995
i.DV IN/OUT 6-pin IEEE 1394 connector
Analog video outputs
VIDEO OUT BNC type (×3), composite/component/
S-video switchable
Composite
Y/CPST, R−Y/C/CPST, and B−Y/CPST
(SUPER): 1.0 Vp-p, 75 Ω, sync
negative
Component
Y/CPST: 1.0 Vp-p, 75 Ω, negative sync
R−Y/C/CPST and B−Y/CPST (SUPER):
0.7 Vp-p (75% color bars for DSR-
1500A or 100% color bars for DSR-
1500AP), 75 Ω
S-video
Y/CPST: 1.0 Vp-p, 75 Ω, negative sync
R−Y/C/CPST: 0.286 Vp-p (DSR-1500A)
or 0.3 Vp-p (DSR-1500AP), 75 Ω
(burst level)
Analog audio outputs
AUDIO OUT XLR 3-pin, male (×2), +4/0/−3
*
/−6 dBm,
600 Ω loading, low impedance,
balanced
MONITOR
Phono jack, −∞ to −11 dBu (DSR-
1500A)/−9 dBu (DSR-1500AP) ±1
dB, 47 kΩ, unbalanced, −20 dBFS
(DSR-1500A)/−18 dBFS (DSR-
1500AP)
* For DSR-1500AP only