Kramer VP-4X4K/110V Users Manual

VP-4x4K

4x4 Computer Graphics Video & Balanced Stereo Audio Matrix Switcher

The VP-4x4K is a high-
performance matrix switcher
for computer graphics video
signals, with resolutions up
to and exceeding UXGA, and
balanced stereo audio
signals. The unit can route
any or all inputs to any or all
outputs simultaneously.

VP-4x4K

High Bandwidth - 400MHz (-3dB).
HDTV Compatible.
Kr-isp® Advanced Sync Processing - Ensures

compatibility with a wide range of computers
(even if the sync level is too low) by restoring
the sync signal waveform. Kr-isp® advanced
sync processing can be enabled or disabled.

Delayed Switching™ - Up to a 3.5s (user

selectable) delay for clean switching.

Audio Breakaway Switching.
Memory Locations - Stores multiple switches

as presets to be recalled and executed when
needed.

ALL/OFF Controls - Sends one input to all

outputs, can disconnect all outputs, or turn off
individual outputs.

Take Button - Executes multiple switches all

at once.

Front Panel Control Lock Out.
Active Input Indication™ Reporting - Each

input button on the front panel automatically
lights when the unit detects a video signal on
that input. When an input is selected for
switching, the button changes to a different
color to indicate it is the active input.

Input and Output Audio Level Control.
Flexible Control Options - Front panel, RS-

485, RS-232 (K-Router™ Windows®-based
software is included), Ethernet, iPhone® App
& IR remote (included).

Worldwide Power Supply - 100-

240V AC.

Standard 19” Rack Mount Size - 1U. Rack

"ears" included.

FEATURES

TECHNICAL SPECIFICATIONS

INPUTS:

4 UXGA on 15-pin HD
connectors; 4 unbalanced
stereo audio signals on 3.5mm
mini jacks.

OUTPUTS:

4 UXGA on 15-pin HD
connectors;4 balanced stereo
audio signals on 5-pin terminal
block connectors.

MAX. OUTPUT
LEVEL:

Video: 2.2Vpp; Audio: >15Vpp.

BANDWIDTH (

-

3dB):

Video: 400MHz; Audio: 19kHz.

DIFF. GAIN:

0.07%.

DIFF. PHASE:

0.03Deg.

K-FACTOR:

<0.05%.

S/N RATIO:

Video: 73.5dB @5MHz; Audio:
76dB unweighted.

CROSSTALK (all
hostile):

Video: -48dB @5MHz; Audio: ­54dB @1MHz.

CONTROLS:

Front panel buttons, RS-485,
RS-232, IR & Ethernet.

COUPLING:

Video: DC; Audio: AC.

AUDIO THD +
NOISE:

0.065% @1kHz.

AUDIO 2nd
HARMONIC:

0.002% @1kHz.

POWER SOURCE:

100-

240V AC, 18VA max.

DIMENSIONS:

19" x 7" x 1U W, D, H, rack
mountable.

WEIGHT:

2.7kg (6lbs) approx.

ACCESSORIES:

Power cord, null-modem
adapter, Windows®-based
control software, rack "ears".