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On-Line Catalog:
120VAC
Power Supply
- EVP-1SA4-P4UL
- EVP-1SA4-P9UL
-
EVP-1SA8-P16UL
- EVP-1SD2-P4UL
- EVP-1SD4-P9UL
- EVP-1SD6-P16UL
240VAC Power Supply
- EVP-224A4-P4
- EVP-224A4-P9
- EVP-224A8-P16
- EVP-224D2-P4
- EVP-224D4-P9
- EVP-224D6-P16
ACC POWER
SUPPLY
-
MODEL1
-
MODEL2
12VDC/24VAC CCTV
Power
Supply
-
EVP-124M6-P16
Power Distribution
Module
- PDM-4G5-P1.1
- PDM-9G5-P1.1
Dome
-
EV-1223B12
- EV-1223C12
-
EV-1223C12M
-
EV-1223CD4
-
EV-1233CVW
Passive Video Balun
- EVT-PB1
-
4-Port Passive Hub
-
Active Video Balun
-
16-Port Passive Hub
Z
IR Day/NightCameras
- EV-1323C12DW
- EV-1353C12DW
- EV-1323B12DW
- EV-1353B12DW
-
EV-1323C12DWL
- EV-1353C12DWL
Concealed
Wiring Bullet Camera
-
EV-1323CWP4
-
EV-1323B12
- EV-1324C12
Burglar
Catalog
CCTV
Catalog
OEM
/ ODM Welcome
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Passive
Video Balun 
|
| EVT-PB1 |
| Range: Color
- 1,300' (400m) |
|
B / W - 1,950' (600m) |
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A
video balun allows the video signal of a single CCTV camera to be transmitted long
distances over low-cost CAT 5 unshielded twisted pair (UTP) cable. The
fast, easy, and low-cost way to connect a CCTV camera to a monitor, multiplexer, or video
recorder. |
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Features:
-
Transmits a monochrome video
signal up to 1,950 feet (600 meters) or color up to 1,300
feet (400 meters).
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Passive operation - No external
power required.
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Uses low -cost CAT5 cable
instead of costly coaxial cables.
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Includes a BNC connector
and a terminal block - No need to waste time crimping
RJ-45 connectors.
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High immunity from interference
- Built-in impedance coupled device and noise filter.
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Easy installation.
-
Gold-plated BNC connector.
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Mount multiple baluns behind
multiplexor.
Specifications:
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Video Format
|
RS170, NTSC, PAL, SECAM,
CCIR |
|
Maximum Input
|
1vp-p |
|
Insertion Loss
|
< 2dB per pair from
DC ~ 5 Mhz |
|
Return Loss
|
> -15dB from DC ~
5 Mhz |
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Frequency Response
|
DC ~ 5 Mhz |
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Attenuation
|
DC ~ 5 Mhz, 1.5 dB max |
|
Common Mode Rejection
|
60 dB, 15 KHz~ 5 MHz |
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Impedance
Coax, Male
BNC
Terminal Block
|
75 Ohms @ 1 MHz
100 Ohms @ 1 MHz |
|
Power
|
No power required |
|
Temperature Range
|
14°
~ 165°F (-10°
~ 74°C) |
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Humidity Range
|
0 ~ 95 % |
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Wire Type
|
UTP (Unshielded Twisted
Pair) 16 - 24 AWG |
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Wire Category
|
Category 2 or better |
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UTP Connection
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Screwless Terminal Blocks |
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Case
|
ABS Plastic |
|
4-Port
Passive Hub
|
- Transmits
up to 2,000 ft (610m).
- Surge
protection.
- Gold-plated
BNC.
- Optional
Security Housing.
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Active
Video Balun
|
- Transmits
video & data up to 8,000 ft (2,438m).
- Surge
Protection.
- Interlocking
for cleaner install.
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16-Port
Passive Hub
|
- Transmits
video & data up to
2,000 ft (610m).
- Surge
protection.
- Gold-plated
BNC.
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