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| Item number: CIEN4-14995701 Manufacturer no.: V-2900 EAN/GTIN: 799111001319 |
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| Single Door Answering Device, -- Provides handsfree talkback communication between an entryway and a telephone. Built-in talkback amplifier, ring generator and transmit & receive volume controls. (Does not provide door unlock capability)
- Provides Handsfree Talkback Communication Between An Entryway And A Telephone - Transmit And Receive Volume Controls - Built In 90 V 30 Hertz Ring Generator - Ringing Automatically Discontinues After 8 Rings Or Upon Answer - Compatible With All Valcom Doorbox Speakers - Interfaces With Telephone System Via Loop Start C.O. Line Position - May Be Accessed From A Dedicated Single Line Telephone Set - Supports Call Button At Speaker Location - Tone At Speaker When Call Button Activated - Screw Terminals For All Connections - Power Supply Included More information: Design | Product colour | Grey, White | Weight & dimensions | Dimensions (WxDxH) | 114.3 x 59.7 x 209.6 mm |
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