For example, they could plug in a headphone which makes the audio louder and helps shut out background noise; they might feed the signal through an amplifier to make it louder, or through...
Search Results "Audible Signal"
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Paragraph (b) (Advisory Guidance)
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Paragraph (e) (Advisory Guidance)
Paragraph (e) TTY Signal Compatibility 1....
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2.3 Infrared (IR) Systems
2.3 Infrared (IR) Systems An IR system transmits audio signals via invisible infrared light waves....
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NOTIFICATION
People who are deaf or hard of hearing cannot hear radio, television, sirens, or other audible alerts....
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GE® 27" Drop-In Electric Range JM250DFBB
4-turn Element - Right Rear 6" 1500W 4-turn Control Location Front Cooking Technology Traditional Oven Control Features Audible...
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3.3 Need for "Overriding" Principle
types and conditions of microphone usage, it would be helpful to have some overriding principle that can be applied generally, to all situations in which microphones are picking up "live" signals...
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§ 1194.23(b)
(b) Telecommunications products which include voice communication functionality shall support all commonly used cross-manufacturer non-proprietary standard TTY signal protocols....
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225(a)(2) TDD
(2) TDD The term "TDD" means a Telecommunications Device for the Deaf which is a machine that employs graphic communication in the transmission of coded signals through a wire or radio...
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Occupant Notification System
NFPA 72®, National Fire Alarm Code, defines a notification appliance as "a fire alarm system component such as a bell, horn, speaker, light, or text display that provides audible, tactile...
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Guest Rooms with Communication Features: ADA Standard Section 806.3
To ensure communication within the facility, as well as on commercial lines, provide telephone interface jacks that are compatible with both digital and analog signal use....
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Auxiliary Alarms [4.28.4]
Portable units have to be activated by a signal from the central alarm control system transmitted to a receiver plugged into an electrical outlet....
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§ 1194.24(a)
receiver or display circuitry, shall be equipped with caption decoder circuitry which appropriately receives, decodes, and displays closed captions from broadcast, cable, videotape, and DVD signals...
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R306 Pedestrian Street Crossings (Section-by-Section Analysis)
R306 Pedestrian Street Crossings (Section-by-Section Analysis) The technical requirements in R306 address pedestrian signal phase timing and pedestrian street crossings at roundabouts...
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R306.4 Channelized Turn Lanes at Roundabouts
At roundabouts with pedestrian street crossings, pedestrian activated signals complying with R209 shall be provided at pedestrian street crossings at multi-lane channelized turn lanes....
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[F] 907.5.2.3.2 Employee work areas
Where employee work areas have audible alarm coverage, the notification appliance circuits serving the employee work areas shall be initially designed with a minimum of 20-percent spare...
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907.2.6.2.1 System initiation
Actuation of an automatic fire-extinguishing system, a manual fire alarm box or a fire detector shall initiate an approved fire alarm signal which automatically notifies staff....
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TEXT TELEPHONE
Machinery or equipment that employs interactive text-based communications through the transmission of coded signals across the standard telephone network....
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TEXT TELEPHONE
Machinery or equipment that employs interactive text-based communications through the transmission of coded signals across the standard telephone network....
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§ 1194.23(f)
(f) For transmitted voice signals, telecommunications products shall provide a gain adjustable up to a minimum of 20 dB. ...
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68.10(20) Pedestrian Elements
Components that make up a pedestrian access route including, but not limited to walking surfaces, ramps, curb ramps, crosswalks, pedestrian overpasses and underpasses, automated pedestrian signals...
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AUTOMATIC DOOR
A door equipped with a power operated mechanism and controls that open and close the door automatically upon receipt of a momentary actuating signal....
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AUTOMATIC DOOR
A door equipped with a power operated mechanism and controls that open and close the door automatically upon receipt of a momentary actuating signal....
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[2010 ADAS] 105.2.5 NFPA
NFPA 72-1999 and NFPA 72-2002 address the application, installation, performance, and maintenance of protective signaling systems and their components....
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inLOOP Personal inLOOP Assistive Listening System
This version of InLoop transmits a signal through a Personal inLOOP Pad that concentrates the signal in one area for one user....
