Lemar Industrial Corp.
CCTV Active Video balun
  • Product Number : Active receiver panel
  • Product : Connect 4, 8, 16 or 32 cameras
DESCRIPTION :

Connect up to 32 cameras !

Our Active CCTV Receiver Panel is provided for long distance transmission of real-time color and monochrome video signals as well as all baseband (composite) video signals by economical UTP (Unshielded Twisted Pair) cable.
The inputs can be RJ45 Jack video inputs or Terminal Block video inputs.

The Active CCTV Receiver Panel would have four types:
- 4 ports (cameras) to four BNC output (monitor or DVR)
- 8 ports to four BNC output
- 16 ports to two BNC output
- 32 ports to one BNC output.

These amplified (active) products enable video transmissions up to 1.5 kilometers across Category 5 cabling or better.

Features:
# 4/8/16/32 ports active CCTV panel
# Splitters are built-in for 8/16 ports
# RJ45 and terminal block are optional for video inputs.
# Use with both passive and active transmitters for various distance:
- 1000m: use with any Lemar CCTV passive transceiver Balun
- 1800m: use with Lemar CCTV active transmitter balun PN: 121111.
# Easy & economical assembly by UTP cable
# Spark voltage protector built-in
# Impedance matched network built-in
# Luma & Chroma adjustable
# Long distance transmission
# CE, FCC certificated
 
SPECIFICATIONS :

Environment:
Close-Circuit TV (CCTV) equipment for security and surveillance.

Devices:
CCTV cameras, monitors, sequencers, multiplexers, digital video recorders (DVR) and other CCTV equipment.

Bandwidth:
DC to 8MHz

Common Mode Rejection:
60 dB typical over the frequency range

Distance Switch
3-positions:
- 500m: 500m or less
- 1.0km: 500 to 1000m
- 1.5km: over 1000m and up to 1500m

Power Required:
115/230VAC 320mA, DC power supply built-in

Power On:
Blue LED light

Video On:
Yellow-green LED light

Cable-UTP:
UTP Cat. 5 or better, AWG #24 typically Impedance: 100 ohms
Max. Cap.: 20pf/ft
Attenuation: 6.6dB/1000 ft. at 1MHz

DC Loop Resistance:
Cat5: 20 AWG (0.7mm)
Loop Resistances/100m: 7 ohms

Cat5: 22 AWG (0.6mm)
Loop Resistance: 11 ohms

Cat5: 24 AWG (0.5mm)
Loop Resistane: 18 ohms

Cable-Coax:
Impedance: 75 ohms at 1MHz (RG59/U)
Max. 25ft. of coax allowed per end to end link

Connectors:
BNC female: 75 ohms
Terminal Block: 100 ohms
RJ45 jack: 100 ohms

Maximum Distance:
1.8Km across Cat. 5 cable or better

Temperature:
Operating temp. 0 to 55° C Storage temp. -22 to 85°C Humidity up to 95%
 
PRODUCT NUMBER :

PN: RAP135804411
CCTV Active Receiver Panel, 4 ports
one input to one output
one 8 Pin Terminal Block for input
four BNC Female bulkhead connector for output

PN: RAP135808411-02
CCTV Active Receiver Panel, 8 ports
one input to four outputs
two 8 Pin Terminal Block for input
thirty two BNC Female bulkhead connector for output


PN: RAP135816411-01
CCTV Active Receiver Panel, 16 ports
one input to two outputs
four 8 Pin Terminal Block for input
thirty two BNC Female bulkhead connector for output


PN: RAP135832411
CCTV Active Receiver Panel, 32 ports
one input to one output
eight 8 Pin Terminal Block for input
thirty two BNC Female bulkhead connector for output


RJ45 connectors available too. Contact us for more information > sales@lemar.com.tw
 
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