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D to DSL high-speed phone internet services, residential and commercial subscribers are experiencing more and more problems with their existing alarm systems ability to communicate to the security and/or response company. This High Speed Interference will also cause communications problems for the TeleDoorBell (TDB-A) system. Install a LX-DSL3F Filter today to ensure protection for current and future DSL subscribers.

The Logenex DSL 3-Port Filter provides alarm and TeleDoorBell installers the ability to filter out interfering DSL signals. The unit isolates the high-frequency DSL signal from reaching the alarm and TeleDoorBell intercom system while simultaneously allowing DSL High-Speed to pass through to the premise phone jacks uninterrupted.

Alarm System Port

Filters the high-frequency DSL signals and allows the alarm panel to fully communicate and dial-out all emergency and trouble events to the security and/or response company.

TeleDoorBell Unit Intercom

Filters the high-frequency DSL signals and allows the TeleDoorBell intercom to fully communicate to the Door Station Speaker via any telephone in the premise uninterrupted.

Test Port 3rd Output

Can be used to plug in a test phone for monitoring the phone line or troubleshooting any problem related to the alarm or the TeleDoorBell.

Can be connected to a third device which requires DSL filtering such as: structural home automation panels, commercial phone systems or equipment that require only basic phone service without DSL. Note: Plugging in an RJ11 connector to this 3rd port will result in blocking Basic Phone Service from returning back out through the (RJ31X / CA38A) MAIN CORD connection while allowing only the high-speed service to continue to flow through.

TeleDoorBell Accessories Flyer 2006

TeleDoorBell Accessories PDF Flyer
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