Kramer Multi-Mode Video and RS-232 over Twisted Pair Receiver

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The Cobra R500-2 is a twisted pair receiver for multi-format video and RS-232 signals. The unit converts a twisted pair signal back into its original video format (composite video, s-Video, component video and computer graphics video) and RS-232.

  • HDTV Compatible.
  • Resolution - UXGA & 1080i/720p.
  • Input - RJ-45.
  • Output - 15-pin HD (for composite, s-Video, component, & computer graphics video) and a 3.5mm (Tx, Rx, Gnd) for RS-232.
  • 15-pin HD Output - Use a breakout cable for CV, Y/C & component signals.
  • EQ Control - 4 DIP-switch settings.
  • Data Mode - Up to 19.2Kbps (duplex) and 115Kbps (simplex).
  • Tru-Sync™ Technology - Ensures accurate sync reproduction over long distance transmission resulting in a stable and properly centered video image on the display.
  • Multi-Pole Filtering™ Technology - Advanced UTP attenuation and roll off correction for long distance video transmission ensures clear, sharp images on the display.
  • System Range - 150m (500ft) at UXGA/720p/1080i.
  • For Best Results - Use Kramer BC-HDTP ultra-low skew UTP cable.
  • Compact Kramer TOOLS™ - Built-in mounting bracket.


INPUT: 1 CAT 5 on an RJ-45 connector.
OUTPUTS: 1 video: composite, component, s-Video, and computer graphics on a 15-pin HD (F) connector; 1 RS-232 on a 3.5mm mini jack.
MAX. RESOLUTION: UXGA & 720p/1080i @60Hz at 150m (500ft) or less.
VIDEO SUPPORT: To UXGA (1600x1200 @60Hz), RGBHV, RGB, composite, s-Video, component video modes.
SERIAL CHARACTERISTICS: Protocol: asynchronous, transparent to data format, transparent to data rates up to 19.2kbps duplex, data rates to 115kbps simplex; 3-wire Tx, Rx, Gnd.
CABLE REQUIRED: CAT 5, 5e, 6 shielded or unshielded twisted pair.
COMPLIANCE: CE; FCC Class A, IC Class/class A.
POWER: +5V DC, 260mA.
DIMENSIONS : 2.2cm x 7.9cm x 9.5cm (0.88" x 3.12" x 3.75") W, H, D.
WEIGHT: 0.26kg (0.56lb).
ACCESSORIES: Power supply.

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