Alpha Communications
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CA-USBSERV10|AY-CAUSBSRV1
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Key Features
- High-intensity remote visual signaling device
- Compatible with PK543, PK292A, PK205, PK104B amplifiers
- Works with PK502B multi-entrance switching adaptors
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CA-USBSERV10|AY-CAUSBSRV1
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Key Features
- Hands-free loudspeaking
- Weather-resistant mylar speaker
- Self-wiping push button switches
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Key Features
- Simple push button operation
- Made of Rugged Stainless Steel with Metal Push-Buttons
- Tamper and Vandal-Resistant
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Key Features
- Compatible with #6 Roberts Head screws
- Ideal for intercom system installation
- Suitable for lobby panels and directories
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Key Features
- Used with various nurse-call and emergency-call masters to extract the bayonet bu lbs
- Used to easily replace the Model LI014 (or equivalent) annunciator bu lbs
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Key Features
- 4.3 (diagonal) Crystal Clear Color TFT (480 x 272) Video Screen
- Big front button controls for call answering (voice) and door release
- Uses simple 2-conductor non-polarized (loop) wiring
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Key Features
- Mounting Box offers a dependable mounting solution with maximum productivity
- Built with cast aluminum product material to offer high strength and durability
- Surface application/usage allows adaptability with easy installment
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Key Features
- Easy Handset Installation
- Weighted base keep handset in place
- Rubber' minimize handset slipping
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Key Features
- Heavy-duty molded hi-impact plastic
- Easy Installation
- Decorator White Color
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Key Features
- Surface mounting or mounts over flush housing
- Simple, push button operation
- Easy installation
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Key Features
- 7-Inch (diagonal) Crystal Clear Color Display with Soft-Touch controls
- Low Profile Surface Mounting - Less than 1 from mounting surface
- Requires only 2-Wires for Intercom and Electronic Chime from Remote
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Key Features
- Faceplate effectively conceals wired connections
- Wall Mount effectively conceals wiring to avoid tripping hazards
- Wall Mount offers a cost-effective mounting solution
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Key Features
- Handles up to 1 W RMS power
- 45 Ohm Impedance extracts maximum power so that you get more from your speakers
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Key Features
- Dummy plug with built-in call button
- Momentary call button functionality
- 1/4" Phono type compatibility
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Key Features
- Simple push button operation and"winged" pendant
- Made to U.L. 1069 or ETL specifications
- S.P.S.T. 1-A Momentary Switch
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Key Features
- Short Circuit and Thermal Overload Protection
- Housed in a Locked Steel Housing
- Provides 12V DC or 24V DC Output (switch selectable)
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Key Features
- UPS Supervision Monitor Unit/S
- Requires PWRAPC Or PWRAPC112 UPS Unit
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Key Features
- Mounting Box offers a dependable mounting solution with maximum productivity
- Built with plastic product material to offer longevity and great resistance to damage and deterioration
- Audio application/usage allows adaptability with easy installment
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Key Features
- Heavy-Duty Steel Enclosure in powder coated finish, matching metal back box with twist lock closure (will accept Fireman's Lock not provided by Alpha communications)
- Use with up to (5) or (10) Refuge Call Boxes on the same telephone line (depending on model)
- Coordinate and control in-building rescue in the event of an emergency
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Key Features
- Connect network equipment closely and eliminate cable clutter
- Pigtail first end connector type for maximum connection productivity and efficiency
- Relaxes you by letting you replace your misplaced and overused power cable
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Key Features
- Heavy-Duty Steel Enclosure in powder coated finish, matching metal back box with twist lock closure (will accept Fireman's Lock not provided by Alpha communications)
- Use with up to (5) or (10) Refuge Call Boxes on the same telephone line (depending on model)
- Coordinate and control in-building rescue in the event of an emergency
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Key Features
- Refuge Arrow Sign, Le'- -Blue
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Key Features
- Easy Station Installation
- Works with a variety of video monitors and intercom stations
- Heavy-dutyWelded steel in aWhite powder coat painted finish
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Key Features
- Heavy-Duty Steel Enclosure in powder coated finish, matching Surface back box with twist lock closure (will accept Firemanapos;apos;s Lock not provided by Alpha communications)
- Use with up to 112 Refuge Call Boxes on the same telephone line (depending on model)
- Coordinate and control in-building rescue in the event of an emergency
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Key Features
- Vandal Resistant Construction
- Three-Gang Construction
- Supervised Operation
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Key Features
- Clear two-way communications
- Hands-Free/Softspeaking/Confidential
- All-Call/Group-Call with reply back
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Key Features
- Convenient and crisp (Full-Duplex Voice Operation)
- Easy Installation
- Eavesdrop Privacy
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