Since 1972
Protection Doesn't Cost ... It Pays ! . .. Ancient Abyssian Proverb

 

Protectors for Your Audio - Video Systems

Commercial Industrial Residential
Component Isolators   Interference Filters Surge Suppressors Isolation Transformers  
Cable Isolators Camera Protection Video Guard

Component Isolation Systems

Laboratory Grade Filter Isolator - 5 Channels

Channels mutually isolated with quad, bi-filar filter 
Eliminate inter-channel interaction distortion
Integral Noise spike suppression each channel
58,500 Surge Amp Suppressor Input Protection
Especially Effective for High End Audio - Video
Great for Home Theaters Installation

Model ISO-21 . . . . . . . US$ 370

Laboratory Grade
 
Audio - Video Isolator
5 Channel Capacity

As above, except 4 quad bi-filar filter isolated channels

Model ISO-17 . . . . . . . US$ 292

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Cable Master TM  Cable  Isolator

Cable Isolator - eliminate Ground Loop 
interference; Protection

Modem-TV-FM Cable Isolator
Model  CBL ISO . . . . .
$40
<> Speed up Internet Downloads
<> Protect Computer Cable Modems
<> Eliminate interaction between TV & computer cable modem
<> Eliminate Cable System "Ground Loops"
<> Isolate Cable Company noise & interference from your system
<> Eliminate annoying video "hum Bars"
<> Eliminate irritating audio "buzz" & "hum"
<> Compact Design - only 2-1/2" x 1-3/4"

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Complete Protection

Camera Protection System
24 Volt Camera power protector 
Protection on camera pan control
Protection on video "BNC" cable
External Ground Required  
         

Video, Pan and Power Protector




Contact us with Your
Video System Protection requirements

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Video Protectors

Video Guard - "F" connectors

Video Guard TM 

bullred.gif (888 bytes) Widely used for cameras, monitors displays, distribution amplifiers
bullred.gif (888 bytes) Available in "F" and BNC connector configurations
bullred.gif (888 bytes) External Ground Required

......VIDEO GUARD TM
Video Protection System.................

Remote Video Conference Displays
Surveillance Cameras and Monitors
Remote Computers, Terminals
Video performance unaffected
Dual Stage hi-speed suppressor circuit
BNC: Female jack in / Male plugs output
Options:  
BNC with Female jacks input / output / 
"F" connector Male/Female  or  Female/Female
BNC Connector Options
Model VG-BNC ........... U.S. $50
Optional Model
VG-BNC-FF ........... U.S. $50
Female jacks input / output

"F" Connector Options
Model VG-F ........... U.S. $50
Optional Model
VG-F-FF ........... U.S. $50
Female jacks input / output

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VIDEO GUARD
Video Amplifier Protection...

<> Designed for Baseband video distribution
<> Especially valuable for line amplifiers
<> Video performance unaffected
<> Dual Stage hi-speed suppressor circuit
<> RFI interference filters
<> RCA jacks input / output

RCA connectors - Video Amplifier Protector
VIDEO GUARD TM

Model VG-RCA-FF . . . . . . . .U.S. $60
RCA jacks input / output

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<>View Multiple Circuit Video Guard
Hum Buck/Suppressor Systems

VIDEO GUARD TM Hum Buck

Remove Annoying Video Display HUM

Eliminates HUM picked up on long video cables
Usually installed at Monitor or Mixer input
Occasionally needed at Camera

Model VG/HB-BNC ........... U.S. $50

Optional Female jacks input / output
Model VG/HB-BNC-FF .... U.S. $50

View Multiple Circuit Video Guard
Hum Buck Systems

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<>

VIDEO GUARD TM Hub Buck & Suppressor

Now !

Combine Surge, Spike and Lightning Protection
with
Hum Elimination provided by our Video Guard Hum Bucker

Video Line  Protection and Hum Elimination capabilities
as described for above Video Guards
is now combined into a compact, economical design

Model VGHB/PRT-BNC ........... U.S. $90

Optional Female jacks input / output
Model VGHB/PRT-BNC-FF .... U.S. $90

View Multiple Circuit Video Guard
Hum Buck/Suppressor Systems

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<>

Variac bullred.gif (888 bytes) Variable Transformer

Reduce Amplifier Input AC Voltage ! !

Some Audio enthusiasts swear that ....
If they reduce input Power Amplifier AC Voltage  to between 105 and 112 volts
bullred.gif (888 bytes) sound quality improves 
bullred.gif (888 bytes) guitars sound better
bullred.gif (888 bytes) vacuum tube power amplifier life is extended
bullred.gif (888 bytes) they sleep better ! ? !

Check 'em out ! !

 

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STORM  WARNING !!

Surges, Spikes and Interference Damage  
play no Favorites ! !

Studies Show ...................

Winter Storms Cause More 
Wild Power, phone line outages, surges, spikes and interference

than Summer Storms

On the other hand, There are more Summer Storms

Winter Storm Spherics cause up to 50% as much damage as Summer Lightning Storms

On the other hand, WHY SUFFER ANY STORM DAMAGE ?

Now is the Best Time to Protect YOUR Valuable Equipment

Credit Cards Welcome

Discover the Security offered by . . . . .
Electronic Specialists Professionally Engineered products for .....

. . . . your factory computerized production equipment and automated machinery
. . . . office computers, internet, network, intranet, communication and sound systems
. . . . your home computer, modem, phones and entertainment center

Visit our other great Equipment Protection Departments........
(Check the many categories in TABLE BELOW)
Discover High Performance protection solutions for your factory / office / home

Oh Yeah !  Don't forget to check out our FREE stuff

Ferroresonant
Voltage Regulators
Precision Variac Voltage Regulators
....... Stepper Motor
Voltage Regulators

......Hi-Power
Voltage Regulators
Dial Up Modem Speed-up & Telecommunications
Protection Systems
RJ-11, RJ11, RJ-21, RJ21, RJ-45, RJ45
Screw Terminals <>  Wire-In
<>
DSL
 Cable Modems )x4b(
Speed-up, Isolation,
Intermittent Cable Sync
& Protectors Systems
Voltage Regulation - extends UPS operating Voltage Range

AC Power Protection  
...... Discussion & Over View

Software
.... Engineering, Photography, Utilities

Books .... Technical, Computer

Ultra High Current Source

Regulated High Current Source

Ultra Hi Current Ammeter

Networks,  Data Line , Controller  Protection
RS-232, RS232, RS-422, RS422, RS-485, RS485
DB-9, DB9, DB-15, DB15, DB-25, DB25, Wire-in
RJ-11, RJ11, RJ-45, RJ45, 10Base-T, 100Base-T
Automation,  Instrumentation Protectors
AC Power Line Protection  220-250 Volts
...... Commercial
... Industrial and
.. Laboratory & Basic Grades
 

NEMA  6-15, 615, 6-20, 620

Multiple circuit   
Relay Rack Mount
Modem / Phone / Telco Protection
Networks, Data Line, Controller Banks 
Relay Rack Mount--Multiple Line Systems
Process Control and Automation
Direct Plug AC Power Protection
with built in Modem Protector
Dual Function - Direct Plug AC Power
and Modem Protectors
Dual Function - Direct Plug AC Power
and Network Protectors
AC Power Line Protection 120 Volts
...... Commercial
... Industrial,
.. Laboratory & Basic Grades
  
International too !
NEMA 5-15, 515, 5-20, 520
Phone System Protection
and Interference Control

Modular plugs, sockets
RJ-11, RJ11, RJ-21, RJ21, RJ-45, RJ45
Audio-Video System Protection
Cameras, Monitors, Displays, Amplifiers
50 / 75 ohm, RG-6, RG6, RG-58, RG58, RG-59
RG59, RG-62, RG62, RCA, PL-259, BNC, UHF

Video Guard Hum Buckers

Wire-in AC Power Line Filter-Suppressor
Wire Leads <> Screw Terminals
Solder Lugs  <> Push-on Tabs
Retrofit and OEM applications
DIN RAIL Mount
Modem - Phone Line Protector
NetWorks Protector 
RJ-11, RJ11, RJ-21, RJ21, RJ-45, RJ45
DB-9, DB9, DB-15, DB15, DB-25, DB25
<>
Screw Terminals <>  Wire-In
Video <> Monitors & Displays <> Surveillance  
Video Interference Choke

Video Guard Hum Buckers

Extreme Duty
Motor and Controller Suppressors
<> single phase 
<>
2-phase  <> 3-phase
Twist-Lock® * Filter-Suppressors for NEMA
L5-15, L5-20, L5-30, L515, L520, L530 L6-15, L6-20, L6-30, L615, L620, L630
L10-, L11-, L14-, L15-, 15, 20, 30
* Twist-Lock is a registered trademark of Hubbell Incorporated
Relay Rack Mount,
Multiple Circuit Video Protectors
Variable Voltage 
....... Regulators 
....... Isolation Transformers
....... Variacs 
....... 400 Hz Variacs
Industrial & Copier
Hi-Current Filter-Suppressors
AC Hi Power Protection
NEMA 14-20, 1420, 14-30, 1430, 14-50, 1450
Cable Modem <>
Speed-up, Isolation
& Protection System
Ground Loop Control
...... Voltage Regulators
...... Isolation Transformers
...... Cable TV / Cable Modem Isolators
Application Notes
...... Dozens of Practical
Money Saving Tips
Cable Isolators
Audio/Video Ground Loop Eliminator

<> F-connector 
<>
BNC-Video Guard
Isolation Devices 
....... Transformers 
....... Isolators-Filters
Pneumatic Interrupters * Power Shutdown
Pressure <> Vacuum Switches
Surveillance <> Security
Monitors /  Displays / Video Protectors

Video Guard Hum Buckers

New ! ! AC Power Line Interrupters
Power Shut Down
Power Transformers
...... Regulators
...... Isolation
...... Autotransformer 
Power Conditioners
...... Regulators
...... Isolation Transformers
New ! ! AC Power Line
.....
Voltage Converters
,.... Voltage Converter Regulators

..... Voltage Converter Plug Adapter Strips
..... Universal AC Plug Adapters
Travel Adapters
.... Phone RJ-11 Adapters
.... AC Power Plug Adapter Strips

.... AC Power Plug Adapters
Lap Tops
..... Laptop Phone Line Protector
..... Laptop AC Power Protector

Variable / Adjustable Transformers
.......
Variacs
....... 3-Phase Variable Transformers
.......
400 Hz Variacs
....... 400 / 60 / 50Hz Variable Transformers
.......
Stepper Motor Voltage Regulators

View
Custom Design Transformers

Ultra High Current Source

Regulated High Current Source

Ultra Hi Current Ammeter

Application Guide
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Satellite Protection Systems & Power Supplies * Industrial * Commercial Complete Subject
and Product Listing
SureTest  
Electrical Circuit Analyzer
<> Harmonics 
<>
Ground Voltage & Noise
<> Load Voltage Drop 
<>
Ground Impedance
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