Key Digital KD-4PUV, KD-4AUVRX Specifications
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CAT5/6/7 Balun Devices
CAT5/6/7 4-Channel CCTV Hubs
KD-4PUV KD-4AUVRX
4-Channel Passive Video Transceiver 4-Channel Active Video Receiver
15
]
Key Features
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Extend video up to 4,000 ft. using a standard CAT5/6/7 cable when used with
together or with an Active Video Transmitter (Key Digital
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Extend video up to 2,600 ft when used with a Passive Transmitter Balun (Key
®
Model KD-AUVTX).
Digital Models KD-PVB and KD-4PUV)
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Receives real-time Color or Black & White video
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Manual Distance Adjustment switches for optimum picture quality
at any length run up to 4,000 ft.
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Built-in interference rejection enables wire bundling with other
low-voltage lines
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Built-in surge protection, ground loop isolation, gain and loss control,
and video detection
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Compatible with CAT5/CAT5e/CAT6/CAT7 cabling
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Works with generic power supplies, from DC/AC 9V to 12 V (not included)
Key Benefits
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Allows long runs for Security Cameras via a single CAT5/6/7 cable
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Can be paired with additional KD-4PUV 4-Channel Passive Video Receiver
Hubs as part of a multi-camera CCTV system
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Can be coupled with Key Digital’s KD-AUVTX Active Video Transmitter as part
of a multi-camera CCTV system.
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Coupling with a passive Transmitter/Transceiver or a passive Multi-Channel
Transmitter/Transceiver will provide quality video up to 2,600 ft.
Specifications
Technical:
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KD-4PUV – Tx Input / Rx Output:
75Ω at display side or Audio SPDIF or any other format of video, audio, RS-232 or IR
signaling.
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KD-4PUV – Tx Output / Rx Input:
stripping and cramping connector or 1 CAT5 on RJ45 Connector
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KD-4AUVRX – Input:
4 twisted pair from CAT5 line In on Phoenix type stripping and
cramping connector or 1 CAT5 on RJ45 Connector
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KD-4AUVRX – Output:
8 BNC connectors for Composite Video 1Vpp with 75Ω at
display side or Audio SPDIF or any other format of video, audio, RS-232 or IR signaling.
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Max. Signal Input / Output Level:
coupling or Line Audio or TTL +5V for digital RS-232, IR signaling
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Bandwidth:
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Video Format:
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Impedance :
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Distance:
DC to 6 MHz
NTSC, PAL, SECAM
BNC side 75Ω unbalanced, UTP side 100Ω balanced
4,000 ft. Active Tx with Active Rx Coupling, 2,000 ft. Passive Tx with
Active Rx coupling
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Equalization and Gain Adjustments:
equalization. Manual adjustment by dip switches for CAT5 cable length measurement
up to 4,000 ft.
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Video S/N Ratio: :
58 dB RMS un-weighted; 65 dB RMS @5MHz weighted
General
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Regulation:
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Power Source:
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KD-4AUVRX Dimensions:
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KD-4PUV Dimensions:
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Shipping Carton Dimensions:
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Weight:
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Operating Temperature:
2 lb
CE, FCC
DC/AC 9-12V
WxDxH: 7”x3.3”x 1.75” excluding BNC
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4 BNC connector for Composite Video 1Vpp with
4 twisted pair from CAT5 line In on Phoenix type
Composite: 1.2Vpp on 75Ω terminated at display, DC
Passive impedance matching and fixed
WxDxH: 7.5”x3.3”x 1.75” excluding BNC
L = X” W = X” H = X”
Shipping Weight: X lb
–14ºF to +120ºF
System Design Example
Security Cam Security Cam Security Cam Security Cam
Video Video Video Video
KD-4PUV
CAT5/6/7
Video
CAT5/6/7
DVR
4,000’
Monitor
Video Video
Video Video
KD-4AUVRX
CAT5/6/7
Monitor
DVR DVR
Monitor Monitor
Video
DVR
Video
Video
Video
www.keydigital.com
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