Burst Electronics VS4x1(R) - Manual (Page 8)

6 VS4x1 & VS8x1 Video Switch
Specifications:
Video
Switching: Vertical Interval
Bandwidth: 25 MHz
Diff Gain: 0.1 %
Diff Phase: 0.1 deg
S/N: 60 dB
Crosstalk: 60 dB
Output: 75 Ohms 1% DC Clamped
Switching Delay Between Channels: 200 mS
General
Video Connector: BNC, 4-Pin (Mini DIN –Y/C)
Size: VS4x1: 4.1W x 1.5H x 5.5D inches,
VS8x1: 5.6W x 1.5H x 6.5D inches
Power: 8 to 14 Vdc polarity insensitive
Current: VS4x1: 125 mAdc,
VS8x1: 150 mAdc
Wall Module Power Supply Included (center Negative)
Rack Mount VS4x1: Model RM-4 Holds 4 units
Rack Mount VS8x1: Model RM-3 Holds 3 units
There are also rack mounts that hold a mix of VS4x1 and
VS8x1, call us for details.
RS232
Protocol: 2400 Baud 8N1
Connector: 1/8 inch stereo (3.5 mm) 3 conductor
Pinout: Tip-Receive Ring-Transmit Sleeve-Ground