Viking Ewp Version W-3000 AIPHONE Solar Tower with Hooded Emergency Wall Box with 2 solar panels Volume controls for background music

Volume controls for background music and tones

It provides 4 or 8-port FXS interfaces for analog telephones

Supports High-Definition audio for a full range of audio types

A special adapter may be needed for other types of phone systems

The quality Cetis Face Plate Matte Vinyl

Viking Ewp Version W-3000 AIPHONE Solar Tower with Hooded Emergency Wall Box with 2 solar panels Volume controls for background musicViking Ewp Version W 3000 Viking Vandal Resistant 14 Gauge Stainless Steel Faceplate With Enhanced Weather Protection (ewp) Heavyduty Metal Push Button And Mounting Gasket Flush Mount Using The Included Roughin Box Or Surface Mount Using An Optional Ve5x5 Backbox Yellow Call Progress Night Light Led New High Output Speaker Amplifier With Volume Adjustment Pot Microphone Volume Adjustment Pot 24 Volt Talk Battery 20 Hz Ring Generator (3. 0 Ren Ring