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24V 2x2 Amplified Drop-In Ceiling Speaker is a full-range, 1-watt, self-amplified speaker that is quick and easy to install. Only available in package of 2. Features: Quick and easy to install; wire and drop in place 2' x 2' design fits in 2' x...
- $159.97
- $159.97
- Unit price
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Ambient Noise Sensor with Power Supply and Microphone is designed to monitor continuously changing ambient noise levels and electronically adjust the level of a page announcement and/or background music so intelligibility is maintained. ANS501 Ambient Noise Sensor Features: Balanced input and output Unbalanced input...
- $308.08
- $308.08
- Unit price
- / per
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Buffer and Expander Volume Control is a continuously variable speaker attenuator that can remotely control the volume of a network of speakers. BUFEX Features: Volume control for network of speakers Continuously variable attenuator Drive up to 150 self-amplified speaker inputs 100V, 70V, 25V, and...
- $48.47
- $48.47
- Unit price
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Loop Start Interface Power Supply functions as both a loop start interface and as a 24V DC power supply. It includes Tip and Ring terminals for connection to a loop start trunk to provide paging access and enough audio capacity to drive up to...
- $95.97
- $95.97
- Unit price
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Rack Mount and Security Cover Kit for UTI1. Features: Allows UTI1 to be rack mounted Security cover blocks access to and exposure of front panel connections
- $52.80
- $52.80
- Unit price
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8" Unmounted Cone Speaker, 10 oz. Magnet is a high quality direct radiator speakers with 15 watts power handling capacity. S810 Features: Provision for quick attachment of transformer Available with transformer mounted and wired
- $19.97
- $19.97
- Unit price
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Digital Switching Horn Speakers employ digital switching amplifier technology, resulting in low DC current draw and low heat dissipation. SAH Features: Digital Switching Amplifier Technology: provides low DC current draw and heat dissipation compared to conventional analog amplifiers Can be used in any environment,...
- From $99.31
- From $99.31
- Unit price
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Speaker Signal Level Control is a continuously variable volume control that can remotely control the volume of up to 150 self-amplified speakers. SLC Features: Continuously variable attenuator Rugged and attractive stainless steel wall plate with engraved lettering Mounts in single gang wall box Easy...
- $25.66
- $25.66
- Unit price
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600 mA Switch Mode Power Supply is designed to supply power to battery-operated, other low voltage DC equipment, or 24V DC equipment from a 120V AC source. It is rugged, versatile, and dependable, making it suitable for many types of telephone paging equipment, amplified...
- $48.36
- $48.36
- Unit price
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1.00 A Switch Mode Power Supply is designed to supply power to battery-operated, other low voltage DC equipment, or 24V DC equipment from a 120V AC source. It is rugged, versatile, and dependable, making it suitable for many types of telephone paging equipment, amplified...
- $87.96
- $87.96
- Unit price
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2.50 A Switch Mode Power Supply is designed to supply power to battery-operated, other low voltage DC equipment, or 24V DC equipment from a 120V AC source. It is rugged, versatile, and dependable, making it suitable for many types of telephone paging equipment, amplified...
- $110.92
- $110.92
- Unit price
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Tone Generator is a compact, reliable unit designed to generate four distinct signals: pulsed tone, slow whoop, repeating chime, and steady tone. TG4C Features: 4 types of tones: steady, pulsed alarm, slow whoop, and chime Tones triggered by external contact closure (momentary or long...
- $189.99
- $189.99
- Unit price
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Single-Zone Universal Telephone Interface provides single-zone paging for one-way applications such as self-amplified speaker systems. UTI1 Features: Single-zone paging Current Units: +20 Simple 2-switch interface setup Override paging (using loop start trunk or page port contact closure activation) Programmable activation of AUX contacts C-form...
- $291.57
- $291.57
- Unit price
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Multi-Zone Universal Telephone Interface provides multi-zone paging for one-way applications such as self-amplified speaker systems, with each output capable of providing audio for up to 150 self-amplified speakers. UTI312 Features: Expandable from 3 up to 12 zones using ZX3 modules (in 3 zone increments...
- $329.95
- $329.95
- Unit price
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3-Zone Expansion Module provides 3 zones of paging capability. Designed for use with Paging Controller (Model UTI312). ZX3 Features: Audio output with level control per zone Zone contact closure Zone activity LEDs Pluggable terminal strips
- $103.88
- $103.88
- Unit price
- / per
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Valcom One-Way, 7 Watt Explosion Proof Horn used for high-efficiency reproduction of voice and electronic signals in an explosive or flammable environment. These explosion proof horns are UL Listed approved for use in Class 1, Division 1, Group C & D and Gas Atmospheres....
- $963.79
- $963.79
- Unit price
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8" Clean room speaker. Features: Contains its own built-in amplifier Capable of reproducing voice paging in clean room environments Screwdriver adjustable volume control located on the 1 watt amplifier circuit board Large rubber o-ring to seal the grille to the ceiling, rubber washers for...
- $268.12
- $268.12
- Unit price
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Long distance Adapter for JA, JB, KC Color Video Entry Systems.
- $174.00
- $174.00
- Unit price
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This inconspicuous Lay-in Speaker can be installed in suspended ceilings in a minute. The speaker provides excellent music and voice reproduction. The integral backbox has a three hour burn test rating (UL181) and the rugged lightweight construction eliminates the need for support bars. The...
- $148.42
- $148.42
- Unit price
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2' x 2' Low-Impedance Drop-In Ceiling Speaker with Back Can is a full-range speaker that allows for fast and simple installation. No accessories or other hardware is required for mounting. Just make one simple cut to the ceiling tile and drop it in place....
- $146.86
- $146.86
- Unit price
- / per
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