Supplying Wholesale Markets • OEM Solutions • Extensive Product Range

Knox Video : CHAM256 HB

Chameleon Series Matrix Routing Switcher

Knox Video Security Products

Audio & Video Routing, Distribution & Scaling

Description

The Knox Video CHAM256 HB (Chameleon 256 HB) is capable of accommodating the high resolution video signals required by computers and HD video sources. Housed in a 12 RU chassis, the Chameleon 256 HB can be configured in matrix sizes up to 256×256.

Our TPC7 touch panel controller an be integrated into Chameleon 256 chassis to provide enhanced control and input preview capabilities for the end user.  Control of other devices in the rack can accomplished with the additional control capabilities integrated in the TPC7, and with external expansion modules.

The Chameleon series is also available with integrated CAT5  baluns for use in component video applications.  When used with the Knox Video technologies passive balun, this solution saves both installation time and expense when compared to traditional hi res video cable cost.

Features

CHAM256 HB features include:

  • Modular Construction
  • 200 MHz Bandwidth
  • Input Preview Option
  • Software Control
  • Field Expandable

Specifications

Video Channels  
RGBHV, RGB/RGB up to SXGA
HD up to 1080p, SD NTSC, PAL, SECAM
Levels 1V p-p
Frequency Response DC to 200MHz
Input Impedance 75 Ohms
Output Impedance 75 Ohms
Crosstalk less than -70dB@5MHz
Connectors 75 Ohm female BNC
Maximum DC Input /-0.5V
Audio Channels  
Frequency Response /- 0.1db 20Hz-30kHz
THD @1kHz 0dbu: 0.014%
20 dbu 0.022%
Max Input Level 24 dbu
Max Output Level 24 dbu
Gain 0db (unity)
Input Imp./Unbal. 100K Ohms, DC coupled
Input Imp./Bal. 600 Ohms
Output Imp./Unbal. 1K Ohms, DC coupled
Output Imp.Bal 600 Ohms
Connectors RCA, WECO

 

Resources & Documents

chameleon_256hb_specsheet(1).pdf Datasheet