Specifications

DL1142
The DL1142 system provides RS-422 data transmission
at rates up to 64K baud for distances up to 12,000 feet.
Designed for operation over Category 2, 3, 4 or 5
unshielded twisted pair (UTP) cables and standard 24 AWG
telephone pairs.
DA422
The Data Distribution Card is designed for use with the
Modular Rack System for distances up to 6,000 feet.
Designed for use over category unshielded twisted
pair cabling it functions as a RS-422 distribution card.
Balanced communication output can be run in the same
cable with video, data, power & communication signals.
RK400
The RK400 card cage holds up to 10 modular cards.
A wide variety of modular cards allow the rack system to
be customized to the specific application. (Modular cards
are sold separately).
EX1120RR
A single channel unshielded twisted pair (UTP), long
range transmission system designed for use with the
modular rack system that holds up to ten (10) modular
cards, in any combination, using the modular card cage
(not included). For transmission from 1,000 to 12,000
feet.
TR560X4
Designed for use with the modular rack system, the sys-
tem holds up to ten modular cards in any combination,
using the RK400 card cage (not included). Designed for
operation over Category 2, 3, 4 or 5 twisted pair cable.
The system will not interfere with other equipment on the
network. Transmission up to 3,000 feet.
TR515X4
Designed for use with the modular rack system, the sys-
tem holds up to ten Modular cards in any combination,
using the RK400 card cage (not included). Designed for
operation over Category 2, 3, 4 or 5 twisted pair cable.
The system will not interfere with other equipment on the
network. Transmission up to 1,500 feet.
VB41X4
The VB41x4 modular card is designed for use with the
modular rack system. Each card has 4 video balun units,
built-in surge suppression and video loss detection. The
Nitek Video Baluns are transmission devices that provide
a low cost means of sending live video over unshielded
twisted pair, point-to-point wiring for distances of up to
750 feet.
TR560X8
The TR560x8 is designed for use with the modular rack
system. The system holds modular cards in any com-
bination, using the VH3200 card cage (not included).
This modular feature allows the system to be custom
configured for each application and provides easy
expandability. Designed for operation over Category 2 or
better twisted pair cable. Transmission up to 6,000 feet.
TR515X8
Designed for use with the modular rack system. The
system holds modular cards in any combination, using
the VH3200 card cage (not included). This modular
“plug-in” feature allows the system to be custom config-
ured for each application and provides easy expand-
ability. Designed for operation over Category 2 or better
twisted pair cable. Transmission up to 1,500 feet.
Self-contained 4 and 16 channel passive transceivers and 16 channel active receivers. These systems are designed
for use over point-to-point copper wire of 18 AWG to 26 AWG. Four versions cover a range from 100 to 6,000
feet (30 to 1,828 meters) depending upon the transmitter units used. On the active receivers, DIP switches
(accessible via a removable front panel), provide for easy set-up and adjustment and allow the installer to “fine
tune” each channel to the exact cable length.
Multi-Channel Hub Video Transmission Systems
For operation over unshielded twisted pair (UTP) wire cables.
Model # Features
VH170
16 Port UTP Video Hub; Up to 1,000ft with passive transceivers Up to 3,000ft with active
receivers
VH439
4 Port Video Hub; Up to 750 feet with passive transceivers Up to 3,000ft with active
transcievers
VH456
4 Port Active UTP Video Mini-Hub; Up to 3,000ft with passive transceivers Up to 6,000ft with
active transceivers
VH839
8 Port UTP Video Hub; Up to 750ft with passive transceivers Up to 3,000ft with active receivers
VH1639
16 Port UTP Video Hub; Up to 750ft with passive transceivers Up to 3,000ft with active receivers
VH3239
32 Port UTP Video Hub; Up to 750ft with passive transceivers Up to 3,000ft with active receivers
VH851
8 Port Active UTP Video Hub; Up to 1,500ft with passive transceivers
VH1651
16 Port Active UTP Video Hub; Up to 1,500ft with passive transceivers
VH856
8 Port Active UTP Video Hub; Up to 3,000ft with passive transceivers; Up to 6,000ft with active
transceivers
VH1656
16 Port Active UTP Video Hub; Up to 3,000ft with passive transceivers; Up to 6,000ft with active
transceivers
VH3256
32 Port Active UTP Video Hub; Up to 3,000ft with passive transceivers; Up to 6,000ft with active
transceivers
39
call: 877.801.5511 | fax: [phone]
Video Transmission