Kramer 711N
Composite Video/Stereo Transmitter

711N

The Kramer 711N and 712N are a twisted pair transmitter and 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 712N receiver converts the twisted pair signal back into composite video and stereo audio signals.

• 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 - Only one unit in a system, the transmitter or the receiver needs to be connected to a power source
• System Range - Up to 400 meters (1200’)
• Cable - UTP (unshielded twisted pair) such as CAT5
• Compact Size - Part of the Kramer TOOLS™ family of compact, high quality and cost effective solutions

Specifications

• Input: 1 composite video 1Vpp/75?, on a BNC connector; 1 stereo unbalanced audio 4dBm/50k?, on two RCA connectors
• Output: 1 RJ-45 CAT-5 shielded connector (LINE OUT)
• 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: 0.25 Deg.
• K-Factor: 0.1%
• Video S/N Ratio: 75dB
• Audio S/N Ratio: 77dB
• Audio Crosstalk (all hostile): -53dB @ 5MHz, video into audio
• Vidio Coupling: DC
• Audio Coupling: Input: AC; line output: DC
• Audio THD + Noise: 0.026%, 1kHz
• Audio 2nd Harmonic: 0.001% @ 1kHz
• Power Source: 12 VDC 50mA, when 712N is fed by an independent 12V supply; 135mA when feeding 712N
• Dimensions: 12cm x 7.15cm x 2.76cm (4.7" x 2.8" x 1.08"), W, D, H
• Weight: 0.3 kg. (0.67 lbs.) approx. (each)
• Accessories: Power supply, mounting bracket (each)
• Options: RK-T1, RK-T3, 19 inch rack adapters

Our Part #  711N