Spec Sheet

VSM-4x4A
4x4 Seamless AV Matrix
Switcher/Multi−Scaler
|HDMI |Ethernet-RJ-45 |HDCPCompliant
VSM−4x4A is a 4x4 seamless matrix switcher that can
also be used as a video wall driver (2x2 or 1x4) or
dual and quad multi−viewers. The unit enables
switching between inputs with a clean video cut
(frame−to−frame switching with no glitches). It
supports HDMI resolutions with deep color, up to eight
channels of audio and includes per−port HDCP and
EDID settings
FEATURES
PixPerfect™ Scaling Technology-Kramer’s precision pixel mapping and high−quality scaling
technology
HDTV Compatible
HDCP Compliant
4 HDMI Inputs & 4 Scaled HDMI Outputs
Audio-4 balanced and 4 unbalanced audio outputs with independent volume settings per output,
embedded audio on the HDMI inputs and outputs
Selectable Operation Modes-4x4 matrix switcher, video wall (2x2 or 1x4 configuration), dual display
(Split/PIP/POP) or quad display
Bezel Correction Options-In video wall mode
Matrix Switching Modes-Seamless switching mode (zero−time video cuts), or fade−through−black
mode (enabling independent output resolutions)
Constant Output Sync-For all modes of operation
HDMI Support-Deep Color, Dolby Digital Plus, DTS, DTS−HD®, LPCM 2CH/6CH/8CH, AC3
Per Port HDCP and EDID Settings
Input Resolution Range-VGA to WUXGA and 480i to 1080p
Output Resolution Range-480p to 1080p
Multiple Aspect Ratio Selections-Full, 4:3, 16:9 and best fit
Built−in ProcAmp-Color, hue, sharpness, noise, contrast and brightness
Front Panel Control-Operation mode, TAKE button and menu buttons
4 Preset Memory Locations-For each operation mode for quick access to common IN−OUT
configurations
Front Panel Lockout
Non-Volatile Memory-Saves final settings
Additional Internal Memory-Supports larger firmware code
Firmware Upgrade-Via Ethernet or the program mini USB connector
Varied Control Options-Front panel buttons, RS−232 serial commands transmitted by a touch screen
system, PC, or other serial controller; infrared remote control transmitter with OSD (on−screen
display), Ethernet with built−in web pages
