VIKING RG-204 4 LINE RING BOOSTER AND SHAPER

Boost ringing on FXS ports or IP phone system analog ports that are weak or fail.

Boost ring power on analog PABX/KSU stations that are weak or fail.

Reshapes troublesome distorted ringing signals.

True Sine wave ring signal output.

Boosts ring to 4 REN.

Caller ID compatible.

Easy RJ-21X installation.

Compatible with distinctive ringing services.

Will not affect normal line operation.

Reshapes troublesome square wave ringing.

Fax and modem compatible.

Height: 7

Length: 12.

Width: 4.
Price: 587.76