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Active
Baluns
You can't just connect the wires - you'll lose signal
strength and picture quality. A video balun corrects this
problem by balancing impedance and other electrical
characteristics, which minimizes signal loss and noise.
It's important to use
video baluns when sending video over
Cat5
since the
impedance specifications of Cat5, Cat5e and Cat6 are 100
ohms. Video requires 75 ohm impedance and you'll introduce
artifacts to your video without a balun.
Active
Baluns
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1CH Video
Transmitter (Active)
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Transceiver Type |
1CH Video Transmitter
(Active) |
|
Video |
Frequency Response
Range: DC-6MHz; Common-Mode / Differential-Mode
rejection: 15KHz-6MHz 60dB type |
|
Wire Type |
24AWG UTP CAT5 or
higher; DC loop resistance ≦18Ω/ 100m; Differential
capacitance: 62pF/m (max) |
|
Impedance |
UTP or Connection or
RJ-45: 100Ω; BNC Coax:75Ω |
|
Power |
AC or DC 12-24V <80mA |
|
Transient Protection |
6KV 10 x 700 us
IEC61000-4-5 |
|
Dimensions |
3.2" x 3.2" x 1.1" |
|
Weight (lb) |
0.15 |
$17.65
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 Active Video Balun Transmitter/Amplifier
This transmitter is an active amplifier. It receives signals
from a camera (not included) via BNC connector and outputs
an amplified signal to a terminal block for twisted pair
cable connection. This cable can then be routed up to 2.4
kilometers (1.5 miles) to a monitor or DVR.
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Transmits amplified
color/monochrome video signals
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Terminal block connector
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Interference filtering
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Built-in transient
protection
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Ground connector
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Video input: 1Vp-p @ 75 ohms
impedance (BNC)
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Adjustable gain switch:
high, medium, low
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Maximum distance: 2400
meters b/w signal, 1500 meters color (1.49 miles /.93
miles respectively)
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For additional distance pair
this item with an active receiver.
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LED indicators for power and
video signal.
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Power: 24VAC/12VDC (12VDC
transformer included)
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Compact size, can be screwed
down (hardware included).
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Couple it with an active
balun amplifier receiver for additional distance (EC-BTR).
$45.59
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Active Video Balun Receiver/Amplifier
This receiver is an active amplifier. It receives signals
from unshielded twisted pair cables and outputs an amplified
signal via BNC connector to a monitor (not included).
Power supply is included.
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Receives color/monochrome signals and amplifies them for
output to a monitor
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Interference filtering
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Terminal block connector
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Adjustable brightness control
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LED indicators for power and video signal.
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Video output: 1Vp-p @ 75 ohms impedance (BNC)
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Adjustable gain switch
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Maximum distance: 2400 meters b/w signal, 1500 meters
color (1.49 miles /.93 miles respectively)
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Power: 24VAC/12VDC (12VDC transformer included)
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Compact size, can be screwed down (hardware included).
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For additional distance you can pair this item with an
active transmitter (EC-BTT)
$51.47
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 Active Audio/Video Balun
Receiver
This receiver gets audio & video signals from twisted pair
(CAT 5 style) cable and outputs an amplified signal to a
pair of BNC connectors.
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Receives video/audio signals on twisted pair and
amplifies them for output to monitors and a speaker.
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Integrated pass through for alarm and PTZ controller
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Interference filtering and transient signal protection
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Ground connector provided
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LED power ON indicator
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Adjustable gain
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Maximum distance: 2400 meters b/w signal, 1500 meters
color (1.49 miles /.93 miles respectively)
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For additional distance you can pair this item with an
active receiver.
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Power: 24VAC/12VDC (12VDC transformer included)
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Compact size, can be screwed down (hardware included)
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Manual included
$52.94
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Active Audio/Video Balun
Transmitter
This powered transmitter receives audio & video signals and
outputs an amplified signal to a CAT 5 (RJ45 style
connector).
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Receives video/audio signals on BNC/RCA connectors
(respectively) and amplifies them for output to CAT 5
twisted pair.
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Integrated pass through for alarm sensor and PTZ camera
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Interference filtering and transient signal protection
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Ground connector provided
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LED power ON indicator
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Adjustable gain switch: low, medium, high
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Maximum distance: 2400 meters b/w signal, 1500 meters
color (1.49 miles /.93 miles respectively)
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For additional distance you can pair this item with an
active receiver.
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Power: 24VAC/12VDC (12VDC transformer included)
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Power OUT for camera provided (12VDC, 300mA max.)
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Compact size, can be screwed down (hardware included)
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Manual included.
$48.53
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FREE
