Kramer Electronics VS-81AV - Manual (Page 6)

KRAMER: SIMPLE CREATIVE TECHNOLOGY
Kramer Mechanical Switchers
4
Table 3: VS-81AV Functions
# Feature Function
1 INPUT Selector Buttons Select the video/audio source (from 1 to 8) to route to the output
2 VIDEO OUT BNC connector Connects to the video acceptor
3 AUDIO OUT RCA connectors Connect to the left and right audio acceptor
4 VIDEO input BNC connectors Connect to the video sources (from 1 to 8)
5 AUDIO input RCA connectors Connect to the left and right audio sources (from 1 to 8)
Table 4: VS-81AV Technical Specifications
INPUTS: 8 video, 1Vpp/75
Ω nom. on BNC connectors
8 audio stereo, 1Vpp nom. on RCA connectors
OUTPUT: 1 video, 1Vpp/75
Ω nom. on a BNC connector
1 audio stereo, 1Vpp nom. on an RCA connector
SWITCHING SYSTEM: Mechanical, break-before-make
CROSSPOINTS: 1 of 8
SIGNAL LEVELS: Up to 3Vpp video, 36Vpp audio
BANDWIDTH (-3dB): Video: 400MHz; Audio: 100kHz
DIMENSIONS: 19" x 7" x 1U W, D, H rack mountable
WEIGHT: 1.5kg (3.3lbs) approx.
3.3 Your VS-81AYC 8x1 s-Video/Audio-Stereo Switcher
The Kramer VS-81AYC, 8x1 s-Video/Audio-Stereo Switcher is a high
quality mechanical 8x1 switcher for s-Video (Y/C) and stereo audio
signals using 4-pin and RCA connectors. The VS-81AYC is designed for
applications requiring an unpowered rack mountable unit for the routing
of s-Video (Y/C) and stereo audio signals. Audio is always switched
together with the corresponding s-Video (Y/C) signal and unselected
video inputs are terminated via 75
Ω resistors. High quality switching
components provide excellent isolation between inputs. Its unpowered
passive design is advantageous for applications in which various
regulatory compliances would otherwise be required. The "hard-wired"
signal path offers excellent bandwidth, and can switch other signal
formats.
Figure 3 and Table 5 define the VS-81AYC, 8x1 s-Video/Audio-Stereo
Switcher. Table 6 gives the technical specifications for the VS-81AYC.