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browse by categories     Asterisk     ATA Combo Devices     ATA''s     Business Wireless Access Points     Cables     Cellular Gateways     Channel Banks     Digium Cards     Firewalls     GPS Devices     Headsets     Home Wireless Access Points     IP Cameras     IP Phones     Line Detection     Paging Amplifiers     - Bogen Amplifiers     - Cyberdata Amplifiers     - Viking Amplifiers     PBX Systems     Rhino Cards     Routers     Skype Gateways     Speakers     Switches     Tabletop Conferencing     Tools and Connectors     VoIP Gateways     VoIP Routers product Viking HF-3W Two-way, Handsfree Talkback Amplifier System [hf-3w] Item #: 507 Price:  $128.75    Product description Allow Employees to Respond to Paging Messages, Handsfree! The HF-3W handsfree paging unit allows employees to respond to a paging message without reaching for the telephone. It is perfect for use in city desks, shipping and service applications where quick answers are needed. The HF-3W generates its own talk battery and will interface with unused trunk ports on PABX’s and key systems, and single line phones, as well as some telephone systems with a two-way paging port and a contact closure. Simply page the intended employee with a question and they can respond by speaking toward the paging horn. Paging and talk-back volume sensitivity controls are provided. Applications * City Desks * Shipping Docks * Manufacturing Plants * Service Counters * Warehouses * Schools * Parts Departments Features * Improved audio circuitry * Alert tone * Selectable "Push-to-Talk" feature for noisy environments * 28V DC talk battery * 3 watts of paging power * Compatible with some two-way paging ports * Background music input * May be integrated into existing paging system * (1) 25AE paging horn included * 25-50 foot talk-back range * Optional second speaker may be added * 1 year warranty * Made in the USA Specifications * Power: 120V AC/13.8V AC 1.25A, UL listed adapter provided * Dimensions: 133mm x 89mm x 44mm (5.25" x 3.5" x 1.75") * Shipping Weight: 1.36 kg (3 lbs.) * Environmental: 0°C to 32°C (32°F to 90°F) with 5% to 95% non- condensing humidity * Talk Battery: 28V DC * Speaker: (1) 25AE 8 ohm 5 watt horn included, (2) maximum * Maximum Speaker Run: 152 m (500 ft) maximum, 18 AWG * Amplifier: 3 watt output power * Connections: 10 pin screw terminal strip For more information, please visit this products webpage.

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