– Viking door answering device
– Answer your door from the safety of your telephone!
– 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 load maximum)
– Selectable number of rings (2, 3, 10 or 30)
– Extended operating temperature range: -15°F to 130°F
– Compact 45° terminal strip for easy wiring
– Enhanced Weather Protection