FEATURES:
5 and 10 way terminated BNC inputs
5 and 10 terminated RCA inputs
Audio volume control
Front panel control
RS232 control
Vertical interval switching
Secondary output

The 3805-03 and 3810-03 are 5 and 10 way
composite analogue video and stereo unbalanced
switchers. The video inputs are 75 ohm terminated
and the outputs 75 ohm driven for connection to long
cable runs. The audio inputs have 47K input
termination and 600 ohm on the output. The ultra
fast switching provides minimal disturbance to the
picture when switching between sources and when
used in conjunction with a genlocked system
provides vertical interval switching. Volume control
is available through either the front panel or via
RS232. When used with RS232 the 3805 and 3810
remove the need for volume cards or controlling
amplifier volumes as they can provide independent
input levels and master volume control. The selected
input is indicated by an LED on the front panel.

A secondary expansion output is available for
onward connection to another video switcher to
provide more inputs. Housed in 1U metal enclosures
the 3805 and 3810 are powered by an external 12V
power supply.

GENERAL SPECIFICATION:
Video Input Number 5 and 10, Connectors BNC, Level Analogue, Max Input 1V p-p, Impedance 75 ohm
Audio Input Number 5 and 10, Connectors RCA, Type Stereo unbalanced analogue, Max Level 2V p-p, Impedance 47K
Video Bandwidth 50MHz -3dB
Video Return Loss -30dB@1MHz, -22dB@5MHz
Differential Phase 0.05%
Differential Gain 0.03%
Input Crosstalk -60dB@1MHz
Video Output Number 1 -main output, 1 - via expansion port, Connectors BNC - main, 9-pin mini, DIN secondary, Level Analogue, Gain Unity, Impedance 75 ohm
Audio Output Number 1 -main output, 1 - via expansion port, Attenuation 0-78dB, Impedance 600 ohm
Control Switch RS232 or Front panel Vertical interval switching for genlocked systems, Connector RS232 and Power 4-pin rewireable
Input Voltage 12V
Power Consumption 2W
Dimensions (mm) w-220 h-44 d-115 mm
Weight 3.15kg
Conformity CE