The entry level CV-57B boosts up your video/audio transmission distance up to 60m / 200ft in HDTV 720p format. With only one cost effective CAT-5/5e cable, users can readily extend HDTV sources from DVD players, PS3, PC, and any other kinds of sources compliant with TMDS to distant display monitors including HDMI/DVI enabled TV sets or LCD PC monitors. This cost effective flexibility makes HDCP compliant DVD players or PS3 transmit high quality video and audio with a greater distance at the minimal cost, when integrating several components apart.

The CV-57B includes two units: transmitting (CV-57B-TX) and receiving (CV-57B-RX) units. The transmitting unit is used to capture the input HDMI/DVI signals and carry the signals through one RJ-45 connector into one cost effective CAT-5/5e/6 cable. The receiving unit is responsible for equalizing the sent TMDS multimedia data. The transmission distance between the sending and receiving units can be up to 60m / 200ft at 720p and up to 20m / 130ft at 1080p. With equalization control switch on the receiving unit, users can adjust the equalization strength to the received TMDS signals, and therefore optimize the transmission distance between source and destination.
Features:
HDMI 1.3c compliant
# Extends the transmission distance up to 60m (200ft) from the sources under 1080i or 720p
# Extends the transmission distance up to 40m (130ft) from the sources under 1080p
# Provides independent DDC channel, fully HDCP compliant
# Minimizes the cable skew by adjustable 8-level equalization rotary control switch
# Pure unaltered uncompressed 7.1ch digital HDMI over UTP cable transmission
# Wall mounting housing design for easy and robust installation

Solid core Cat 6 Cabling is recommended for best performance