VS-804xl, VS-808xl
AUDIO
CV
GROUP 2
KRAMER
ELECTRONICS,
Audio Stereo / Video Matrix Switchers
RS-232
VS-804/808xl
configurations. Also, the TAKE button allows the user to
place multiple switches in a queue, and then activate
them with one touch of this button or a single serial
command. Kramer’s new control software is included
for applications where a Windows ™ based PC is used to
control the switcher. There are a total of three ways to
control the machines: front-panel buttons, RS-232, and
RS-485. They are dependable, rugged, and fit in two
vertical spaces of a standard 19” rack. Video bandwidth
of 200MHz ensures that the machines remain
transparent even in the most critical applications.
2
VIDEO AND AUDIO SWITCHERS, MATRIX SWITCHERS AND CONTROLLERS
The Kramer VS-808xl and VS-804xl are high
performance, 8x8 and 8x4 vertical interval matrix
switchers for composite video and stereo audio signals.
They are true matrices, allowing the user to route any
input to any or all outputs simultaneously. Since the
machines switcher during the vertical interval,
transitions are glitch-free when sources share a
common reference sync. There are many updated
features on these popular designs including audio
breakaway, which provide the ability to switch audio
independently from video. Eight preset memory
locations are provided for quick access to common
RS-485
LTD
TECHNICAL SPECIFICATIONS
8 composite video, 1Vpp / 75W on BNCs. 1 sync / video genlock 1Vpp / 75W
8 audio stereo, + 4 dBm / 33 KW on RCAs.
8 (4 for the vs-804xl) composite video, 1Vpp / 75W on BNCs.
8 (4 for the vs-804xl) audio stereo, +4dBm / 50W (24 Vpp max.) on RCAs.
200MHz. -3dB.
100kHz. -3dB.
<0.1%
<-50dB @ 5MHz.
74 dB.
88 dB unweighted (1Vpp).
Manual, RS-232 or RS-485.
0.016% (1V, 1kHz.).
Vertical interval.
0.05%
0.03 Deg.
<0.05%.
19 inch (W), 7 inch (D) 2U (H) rack mountable.
230 VAC, 50/60 Hz, (115VAC, U.S.A.), 11 VA.
3.5 kg (7.8 lbs.) approx.
Power cord, WindowsTM 95/98 control software, Null modem adapter.
INPUTS:
OUTPUTS:
VIDEO BANDWIDTH:
AUDIO BANDWIDTH:
NON LINEARITY:
VIDEO CROSSTALK:
VIDEO S/N:
AUDIO S/N:
CONTROL:
AUDIO THD:
SWITCHING:
DIFF GAIN:
DIFF. PHASE:
K-FACTOR:
DIMENSIONS:
POWER SOURCE:
WEIGHT:
ACCESSORIES:
with sync select switch.
TYPICAL APPLICATIONS
. Production studios.
. Audio / video duplication facilities.
. Professional presentation systems.
2.69
WEB: www.kramerelectronics.com
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PRODUCTS CATALOG 2002
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