Alpha Communications
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Key Features
- 5.7" Touchscreen Display
- Compatible with Pro-Alert 480 Series
- User-friendly Interface
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Key Features
- Can be used to connect 2-4 Door stations to a G2+ System
- Can be used to split the 2-Wire bus to a 4- G2+ Monitors
- For 2 to 4 entrance stations
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Key Features
- Compact design mounts behind door entry station
- Positive screw terminal and plug-in connectors
- Works with a variety of door entry stations
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Key Features
- Rugged Aluminum Construction
- Background noise level monitoring
- Quality electronic design and engineering
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Key Features
- Mounting Adapter offers maximum mounting efficiency with added usability
- Built with aluminum product material to offer high strength and durability
- Bullet Resistant feature for maximum productivity with added dependability
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Key Features
- BUS-out connection, 2 wires without polarity
- 2 independent relays build-in (i.e. for Door and Gate)
- 12V DC output to connect to the door strike or built-in N/O relay
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Key Features
- Reliable 900MHz frequency EchoStream operation
- Advanced digital signal processing recognizes human signature size and movement to reduce false alarms
- Sequence processor with bi-directional pulse counting and event verification
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Key Features
- Call reset push button
- Intercom indicator lights when room is monitored
- Push button calling from call cord(s)
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Key Features
- 1W RMS Power output for clear sound
- Compatible with intercom and video-intercom systems
- Supports nurse-call and signaling systems
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Key Features
- For use with Aluminum NEXA Type Panels
- GB2 Series compatible
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Key Features
- Intuitive Graphic User Interface (GUI)
- Low profile surface monitor protrudes only 0.75" from wall
- Call to any concierge station and optional panic call
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Key Features
- Hands-free loudspeaking
- Weather-resistant mylar speaker
- Individually replaceable self-wiping push button switches with built-in nameholders
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Key Features
- Hands-free loudspeaking
- Weather-resistant 45 ohm mylar speaker
- Individually replaceable self-wiping push button switches with built-in nameholders
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Key Features
- 24 Lamp indicators
- Includes Terminal Board (TB)
- Non-latching operation
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Key Features
- Simple 2-conductor wiring
- Panels come assembled and pre-progra mmed
- All Monitors come pre-progra mmed
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Key Features
- Facilitates supervision of transmitters
- EchoStream 900 MHz spread-spectrum radio
- Knockouts for wiring
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Key Features
- Compatible with 12VAC or 16VAC sources
- Supports magnetic and voltage door openers
- Provides 'Form C' relay contact
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