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Download the sandman.com Volume 45 PDF Catalog!

Volume 45 of the sandman.com Catalog is Here! Download Your Copy Today!

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Top Products: Handsets Fixing Phone Lines No Dial Phones & Dialers Installation Tools CAT5-6 Jacks PoE

Modem Protector



The Modem Protectorand Modem Filter


MODEM FILTER

Reduce Cut-offs

Increase Modem Speed

It only seems like Magic!

The MODEM FILTER filters noise you can't hear...

Some modem problems are caused by common mode noise and spikes on the phone line.

You can't hear these noises, but they affect:

If you have common mode noise on your line, the MODEM FILTER will immediately fix these problems!

Because of the Modem Filter's design, it also stops common mode spikes on the line that can damage your modem.

Easy to Install:

Plug the Modem Filter into the modem, and plug the line cord into the Modem Filter.

No other connections or power needed.

NOTE: We also have a Modem Protector™ with a Modem Filter built-in, which will control the loop current on your line as well as eliminate common mode noise, letting you achieve the maximum modem speed possible on your particular phone line (as well as preventing damage to your modem from high loop current).


SINGLE LINE MODEM FILTER

One pair passes through Filter (RJ-11).

Comes with sandman.com 30 Day Moneyback Guarantee

Part # WAL4P

MODEM FILTER - 1 LINE

$20.25

TWO LINE MODEM FILTER

Two pairs pass through Filter (RJ-14).

Comes with sandman.com 30 Day Moneyback Guarantee

Part # WAL4T

MODEM FILTER - 2 LINE

$24.25

MODEM PROTECTOR™ with FILTER

Modem Disconnects?

Modem Protector with Noise Filter

Speed   Falls  Back?

Modem Stops Working
or Never Worked on a Line?

Many PBXs and Phone Lines have way too much loop current for a Modem.

So what happens?  It Burns Up at the WORST possible time!

Worry Free Connections in any Hotel, Office, Home... Or on an Industrial Modem...

The Modem Protector™ with FILTER:

30 Day Money Back Guarantee

Buy one now, or wait until you blow up your modem when you need it most!

See our Modem Protector™ Tech Bulletin to see how The Modem Protector™ protects your modem.

See our Loop Current Tech Bulletin for complete technical information on Loop Current.

Comes with sandman.com 30 Day Moneyback Guarantee

Part # WAL4O

MODEM PROTECTOR W/FILTER

$54.95

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