- Viking Weather Resistant Speaker Unit
- Vandal Resistan 14gauge Stainless Steel Faceplate
- 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
- 24v Talk Battery
- 20 Hz Ring Generator (3.0 Ren Ring Load Maxiumum)
- Selectable Ring Cadence (standard Or 2 Short Rings)
- Selectable Number Of Rings (2 3 10 Or 30)
- Selectable Inchpushtotalkinch Feature For Noisy Environments
- Extended Operating Temperature Range: 15 Degrees F To 130 Degrees F
- Compact 45 Degree Terminal Strip For Easy Wiring
- Enhanced Weather Protection Available (ewp)
- Brand: Viking Electronics