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Kramer : 712N
Video & Computer Signal Processing Solutions
Composite Video & Stereo Audio Over Twisted Pair Receiver
The 712-N is a twisted pair receiver for composite video and unbalanced stereo audio signals. The 711N transmitter converts composite video and stereo audio to a twisted pair signal and the 712 N receiver converts the twisted pair signal back into composite video and stereo audio signals.
712N features include:
Bandwidth - 85MHz (−3dB).
Twisted Pair Input/Outputs - RJ−45 connectors.
Looping Input - 712N (RJ−45).
Selectable Input Signal Termination - 712N.
Level (Gain) and EQ (Peaking) Controls - 712N.
Power Connect™ System - A single connection to the transmitter or the receiver powers both units when the devices are within 150ft (50m) of each other.
System Range - Up to 400m (1200ft).
Cable - UTP (unshielded twisted pair) or STP (shielded twisted pair) such as CAT 5.
Compact Kramer TOOLS™ - 3 units can be rack mounted side−by−side in a 1U rack space with the optional rack adapter
|→ Input||1 RJ-45 CAT 5 shielded connector (LINE IN)|
|→ Output||1 composite video 1Vpp/75Ω, on a BNC connector; 1 stereo unbalanced audio 4dBu/50kΩ, on two RCA connectors|
|→ Video Max. Signal Level||2.8Vpp|
|→ Audio Max. Signal Level||7.6Vpp|
|→ Video Bandwidth (-3dB)||85MHz|
|→ Audio Bandwidth (-3dB)||>100kHz|
|→ Diff. Gain||0.04%|
|→ Diff. Phase||0.25Deg|
|→ Video S/N Ratio||75dB|
|→ Audio S/N Ratio||77dB|
|→ Audio Crosstalk (all hostile)||-53dB @5MHz, video into audio|
|→ Controls||Level: -1.3dB to 6.3dB; EQ @30MHz: 0dB to 3.7dB|
|→ Video Coupling||DC|
|→ Audio Coupling||DC for both line input and output|
|→ Audio THD Noise||0.026%, 1kHz|
|→ Audio 2nd Harmonic||0.001% @1kHz|
|→ Power Source||12V DC 45mA, when 711N is fed by an independent 12V supply|
|→ Dimensions||12cm x 7.15cm x 2.76cm (4.7" x 2.8" x 1.08") W, D, H|
|→ Weight||0.3kg (0.67lbs) approx. (each)|
|→ Accessories||Power supply, mounting bracket (each)|
|→ Options||RK-3T 19" rack adapter|
|→ Twisted Pair Input/Outputs||RJ-45 connectors|
|→ Looping Input||712N (RJ-45)|
|→ Selectable Input Signal Termination||712N|
|→ Level (Gain) and EQ (Peaking) Controls||712N|
|→ Power Connect™ System||A single connection to the transmitter or the receiver powers both units when the devices are within 150ft (50m) of each other|
|→ System Range||Up to 400m (1200ft)|
|→ Cable||UTP (unshielded twisted pair) or STP (shielded twisted pair) such as CAT 5|
|→ Compact Kramer TOOLS™||3 units can be rack mounted side-by-side in a 1U rack space with the optional RK-3T rack adapter|
Call Now: 1-800-284-2288
Email Us: sales@avsupply