Knox Video : CHAM256 HB
Chameleon Series Matrix Routing Switcher
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 |