Grass Valley LDK 4410 - Manual (Page 78)

78 LDK 4410 + LDK 5420 3G Fiber Transmission System User’s Guide (v1.0)
Chapter 7 - Specifications
7.1.2 LDK 4531/30 High Quality SD module
HD-SDI outputs (live/effect) 2x BNC, 0.8 Vpp, 75 , SMPTE 292M, 1080i/720p at 59.94/50 Hz;
1080p23.98/25/29.97 Hz
HD monitoring output 1x BNC, 0.8 Vpp, 75 , SMPTE 292M, 1080i/720p at 59.94/50 Hz;
1080p23.98/25/29.97 Hz
Composite video output 1x BNC, 1.0 Vpp, 75
 (CVBS, w. or w/o text, for viewing purposes)
External video inputs 3x BNC, 0.8 Vpp, 75 , HD-SDI or SDI + 1x loop through output
Data connectors
C2IP camera control Ethernet RJ-45 connector
Signalling in/out D-sub 15-pin, male; preview, green tally (Call), dry contact; yellow
tally (ISO), dry contact; red tally (On Air), dry contact; remote audio
level control (-22 to -64 dBu), DC
Auxiliary in/out D-sub 9-pin, female; An0, 0 to 5 V in; private data in/out, 100 kbits/s
TTL-levels (RS-232)
Analog audio outputs
Audio out 2x BNC, 2 x 2 channels AES/EBU compliant, 1.0 Vpp, 75 
Analog audio outputs 2x XLR-3, 0/+6 dBu (±1.5 dB, max. 18 dBu, 600 , max. gain 70 dB)
Frequency response 40 Hz to 15 kHz, (+1/-3 dB, 1 kHz, -10 dBu output level)
Distortion less than 0.5% (100 Hz / 1 kHz, +6 dBu output level, 600 )
S/N ratio 58 dB (unweighted RMS)
Digital audio outputs
Audio channel 1 + 2 2x BNC, 24 bits, AES/EBU compliant, 1.0 Vpp, 75 
Audio channel 3 + 4 2x BNC, 24 bits, AES/EBU compliant, 1.0 Vpp, 75 
Intercom
Intercom in/out D-sub 15-pin, female (Prog in, Prod in/out, Eng in/out)
Input 0 or 6 dBu (max. 6dBu or 12 dBu), 9 k

Output 0 or 6 dBu (±2 dB, max 12 dBu), 600

Frequency response 150 Hz to 6 kHz (1 kHz, -10 dBu output level)
Distortion less than 2% (1 kHz, +12 dBu output level)
Item Value
Item Value
Digital video outputs 3x BNC SDI outputs, 0.8 Vpp, 75 , SMPTE 259M, ITU-R,
BT.601
Analog video outputs 3x BNC analog outputs, R, G, B or Y, Pr, Pb, or 3x CVBS (menu
selection):
- RGB out: 3 x 0.7 Vpp (+/- 1%), 75

- Y, Pr, Pb: 3 x 0.7 Vpp (+/- 1%), 75

- CVBS out: 3 x 1.0 Vp p (+/- 1%), 75 
Frequency response 0.1 to 5.75 MHz (+0.5 dB/-1.0 dB)
K-factor < 2%