SQS-4B Speco Technologies, SQS-4B Datasheet
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SQS-4B
Manufacturer Part Number
SQS-4B
Description
Sequential Video Switcher, B/W or Color Cameras, 4 Position
Manufacturer
Speco Technologies
Datasheet
1.SQS-4B.pdf
(1 pages)
Four Position Sequential Switcher
(SQS-4B)
Our four position sequential video switcher features automatic sequential switching that adjusts
from 0.5 to 30 seconds, override for homing and bypass, and an LED camera indicator. It is
compatible with B/W and color cameras. It has four inputs and two video outputs.
Technical Specifications
AC Input Voltage Power Consumption AC 120 volt, 6 watts
Audio connectors
Dimensions
Dwell Time
Elements
Fuse
Hum and Noise
Input Impedance
Input to Output Isolation
Inputs
Line cord
Maximum Tilt
Output Source Impedance
Phase Linearity
Propagation Display
Sequence Internal
Sequence Position Indicators
Switches
Switching Time
Total Bandwidth
Video Connectors
Video Crosstalk (Input to Output)
Video Frequency Response
Video Gain
Weight
N/A
9.5"L x 12.25"W x 1.75"H
Rotary controlled, 0.5 to 30 seconds
Static protected junction FET
integrated circuits
120V AC, 3AG 1/8 A slo blo
Greater than 55 dB down (Reference
0dB - 1 Vms) Video Switching
75 Ohm
Greater than 40dB at 10MHz
4
Standard 3 conductor #18 AVG cable
grounding plug
1%
2.0 Vp.p
Better than 3º - 10MHz
20 Nanoseconds
0.5 - 30 Seconds
LED Display
four 3 position toggle, snap-action
Less than one microsecond
Less than 1 Hz to beyond 10 MHz (3dB
Point)
BNC
Greater than 40dB down to 10 MHz
2 Hz - 45MHz - 0.5dB
Unity
4 lbs 3 oz. .