Search
By: Kramer
http://www.avsupply.com/images/logos/kramer-logo.gif
Video & Computer Signal Processing Solutions
Contact us for lowest price (800) 284-2288, (858) 565-1101, sales@avsupply.com, or fax (858) 300-4193
4x1 Composite Video & Stereo Audio Switcher

The VS421 is a high-performance switcher for composite video and unbalanced audio signals. The VS 421 switches any one of four audio and video signals to a single audio and video output.
 

VS-421 features include:

  • High Bandwidth - 330MHz (−3dB).

  • Switching - Vertical interval or immediate (selectable).

  • Control - Front panel or contact closure.

  • Desktop Size - Compact size. Can be rack mounted in a 1U rack space with the optional adapter.

INPUTS: 4 composite video/SDI, 1Vpp/75Ω, on BNC connectors; 4 unbalanced stereo audio/balanced mono, +4dBu typ. on RCA connectors.
OUTPUTS: 1 composite video, 1Vpp/75Ω on BNC connectors; 1 unbalanced stereo audio/balanced mono +4dBu typ. on RCA connectors.
VIDEO BANDWIDTH (-3dB): 330MHz.
AUDIO BANDWIDTH (-3dB): 50kHz.
SIGNAL LEVELS: Up to 3Vpp video, +30dBu audio.
NON-LINEARITY: 0.1%.
DIFF. GAIN: 0.1%.
CONTROL: 4 front panel buttons, contact closure.
DIFF. PHASE: 0.03Deg.
K-FACTOR: 0.05%.
LUMA S/N: >71dB.
SWITCHING: Vertical interval or immediate.
VIDEO CROSSTALK: −65dB.
POWER CONSUMPTION: 230V AC, 50/60Hz, (115V AC USA) 4.6VA.
OPERATING TEMPERATURE: 0° to +40°C (32° to 104°F).
STORAGE TEMPERATURE: −40° to +70°C (−40° to 158°F).
HUMIDITY: 10% to 90%, RHL non−condensing.
DIMENSIONS: 24.5cm x 18cm x 4.5cm (9.6” x 7” x 1.7”) W, D, H.
WEIGHT: 1.4kg (3.1lbs) approx.
INCLUDED ACCESSORIES: Power cord.
OPTIONS: RK−MEDN 19" rack adapter.


facebook.png twitter.png linkedin.png youtube.png
Prices and specifications subject to change without notice.