Infrared
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Infrared, Listen Technologies, Radiators
ListenIR Expansion Radiator (For LT-84 only) – LA 141
The LA-141 Expansion Radiator (Pat. 9,712,246) from Listen Technologies expands on the functionality and coverage area of the LT-84 Infrared Transmitter/Radiator combo system, giving users and clients an uninterrupted, high-performance listening experience.
Up to four (4) LA-141 Expansion Radiators can be added to the LT-84 system, providing additional coverage up to 2,787 m2 (30,000 ft2) with LR-4200-IR/LR-5200-IR receivers or 697 m2 (7,500 ft2) with LR-42/LR-44 receivers in single-channel mode. A single CAT-5e cable provides both power and signal to the radiators, and the included mounting hardware and single-cable design make installation and setup a breeze.
Includes
One (1) LA-141 ListenIR Expansion Radiator
One (1) 25 ft. (7.6 m) CAT-5e Cable
One (1) LA-344 Flexible Mounting Hardware
One (1) Quick Start GuideSKU: LA-141 -
Accessories, Infrared Accessories, Listen Technologies
Mounting Hardware (For LT-84, LA-141 only) – LA-344
Accessories, Infrared Accessories, Listen TechnologiesMounting Hardware (For LT-84, LA-141 only) – LA-344
Easily mount and adjust your LT-84 ListenIR Transmitter/Radiator Combo and LA-141 ListenIR Expansion Radiator for any space or any installation with the LA-344 Replacement Mounting Hardware kit. The modular system allows the unit to be tilted 190° and rotated up to 360° with a locking ring to hold the desired position, and the included set screw adjusting options for a tamper-resistance setup. The length can also be adjusted to 2 in. (5.08 cm), 4 in. (10.16 cm), or 6 in. (15.24 cm) depending on the needs of your setup.
Includes
One (1) Wall Base
One (1) Ceiling T-Bar Base
One (1) Black Vinyl Base Cover
Two (2) Shafts
One (1) Adjustable Head with Locking Ring
One (1) Alan Head Tamper Resistant Set Screw
One (1) Alan Wrench
One (1) 1/4 x 20 all-threadSKU: LA-344 -
Accessories, Cases, Infrared Accessories, Listen Technologies
Portable ListenIR System Carrying Case – LA-346
Accessories, Cases, Infrared Accessories, Listen TechnologiesPortable ListenIR System Carrying Case – LA-346
The LA-346 Portable ListenIR System Carrying Case is designed to store and carry a portable IR system. It is provided with a hard foam insert with individual openings for the system components, a large opening for the power supply and other accessories and a compartment in the lid for additional items. The sleek, sturdy case has durable locking latches and includes a shoulder strap for easy transport.
Includes
One (1) LA-346 Portable ListenIR System Carrying Case
One (1) Shoulder StrapSKU: LA-346 -
Infrared, Williams Sound
Small Area Infrared Transmitter IR T1
Building on years of infrared expertise, Williams Sound is pleased to introduce the new IR T1 small-area infrared emitter. Its sleek, compact footprint is ideal as an assistive listening system for small areas or for private TV listening in such areas as small conference rooms, hospital rooms, assisted living facilities, medical treatment centers and jury deliberation rooms. The T1 is so energy efficient it can be powered from a standard USB port on a TV. Provides a coverage area of up to 1000 square feet.
System Includes
(1) IR T1 small area infrared transmitter
(1) TFP 055 power supply
(1) WCA 055 6′ 3.5 mm male-to-male, stereo audio cable
(1) WCA 106 – 6′ USB micro cable (USB 2.0 to USB micro)
(1) WCA 124 – adapter cable (3.5mm F to RCA)
SKU: IR T1 -
Accessories, Infrared, Williams Sound
SoundPlus® 4-channel Infrared Receiver WIR RX22-4N
The WIR RX22-4N is a four-channel selectable, infrared receiver compatible with transmitters operating on the 2.3/2.8/3.3/3.8 MHz bandwidth. Dual infrared detectors maximize sensitivity and operating range. Range of up to 28,000 square feet (2,600 square meters) in single-channel mode when used with a Williams Sound WIR TX925 or WIR TX90 infrared system. Comfortable, body-pack design features convenient channel selector and easy-to-use on/off volume control. The RX22-4N can be used with mono or stereo headphones, earphones or a neckloop (lanyard included).
Note: Headphones, earphones, or neckloop sold separately.
System Includes
(1) WIR RX22-4N Receiver
(2) RCS 004 LanyardSKU: WIR RX22-4N -
Infrared, Infrared Systems, Williams Sound
SoundPlus® Medium-area Infrared (IR T2) System IR SY4
Building on years of infrared audio delivery expertise, Williams Sound is pleased to introduce the new SoundPlus® IR T2 commercial-grade, medium-area infrared transmitter. Its sleek, compact footprint is ideal for assistive listening and language interpretation in commercial spaces such as conference rooms, assisted living facilities, small cinema/theaters, classrooms and courtrooms. The new IR T2 infrared transmitter offers 50 percent greater coverage than the previous IR device (WIR TX75) and new control system readiness — all at a more affordable price. With a significantly wider coverage pattern and more power, there is no need for the additional expense of secondary units.
This system has replaced the now discontinued WIR SYS 7518 PRO.
System Includes
(1) IR T2 Medium-area Infrared Transmitter
(5) IR RX18 Two-channel Stethoset Infrared Receivers
(1) CHG 518 Charger
(1) BKT 024 Wall/Ceiling Mount
(1) IDP 008 ADA Wall Plaque
(1) TFP 057 Power SupplySKU: IR SY4 -
Infrared, Infrared Systems, Williams Sound
SoundPlus® Medium-area Infrared (IR T2) System IR SY5
Building on years of infrared audio delivery expertise, Williams Sound is pleased to introduce the new SoundPlus® IR T2 commercial-grade, medium-area infrared transmitter. Its sleek, compact footprint is ideal for assistive listening and language interpretation in commercial spaces such as conference rooms, assisted living facilities, small cinema/theaters, classrooms and courtrooms. The new IR T2 infrared transmitter offers 50 percent greater coverage than the previous IR device (WIR TX75) and new control system readiness — all at a more affordable price. With a significantly wider coverage pattern and more power, there is no need for the additional expense of secondary units.
This system has replaced the now discontinued WIR SYS 7522 PRO.
System Includes
(1) IR T2 Medium-area Infrared Transmitter
(3) WIR RX22-4 Four-channel Infrared Receivers
(3) HED 021 Folding Headphones
(2) NKL 001 Neckloops
(3) BAT 001-2 AA Alkaline Batteries
(1) BKT 024 Wall/Ceiling Mount
(1) IDP 008 ADA wall plaque
(1) TFP 057 Power SupplySKU: IR SY5 -
Infrared, Infrared Systems, Williams Sound
SoundPlus® Medium-area Infrared (IR T2) System IR SY6
Portable Infrared ADA Compliance Kit for Courts
Building on years of infrared audio delivery expertise, Williams Sound is pleased to introduce the new SoundPlus® IR T2 commercial-grade, medium-area infrared transmitter. Its sleek, compact footprint is ideal for assistive listening and language interpretation in commercial spaces such as conference rooms, assisted living facilities, small cinema/theaters, classrooms and courtrooms. The new IR T2 infrared transmitter offers 50 percent greater coverage than the previous IR device (WIR TX75) and new control system readiness — all at a more affordable price. With a significantly wider coverage pattern and more power, there is no need for the additional expense of secondary units.
This system has replaced the now discontinued WIR SYS 75P PRO.
Please call for the availability of this system.
System Includes
(1) IR T2 Medium-area Infrared Transmitter
(2) WIR RX22-4 Four-channel Infrared Receivers
(1) MIC 049 Omnidirectional Conference Microphone
(2) EAR 022 Surround Earphones
(2) NKL 001 Neckloops
(2) BAT 001-2 AA Alkaline Batteries
(1) IDP 008 ADA Wall Plaque
(1) CCS 030 Large Customizable Carry Case
(1) STD 007 Table-top Tripod
(1) TFP 061 Power Supply
(1) WCA 135 WC 12-foot Mono CableSKU: IR SY6 -
Accessories, Infrared Accessories, Listen Technologies
Stationary IR Dual Radiator Mounting Bracket – LA-342
Accessories, Infrared Accessories, Listen TechnologiesStationary IR Dual Radiator Mounting Bracket – LA-342
The LA-342 Dual-Mount Radiator Bracket helps you install your IR listening system wherever it may be needed. The bracket allows you to mount two radiators on a single bracket, and gives you the option of aligning them vertically or horizontally depending on your venue’s needs.
Includes
One (1) Stationary IR Dual Radiator Mounting BracketOne (1) Interconnection Coaxial CableOne (1) Interconnection Cat-5e CableSKU: LA-342 -
Accessories, Infrared Accessories, Listen Technologies
Wall Box Mounting Plate – LA-347-GY
Listen Technologies’ LA-347 Wall Box Mounting Plate provides an easy and clean way to install our LA-84, LA-141, or LA-140 units. The single-gang mounting plate fits a standard electrical wall box, and has pre-drilled holes for mounting any of the products listed above. The pre-cut opening allows cabling to pass through without kinks or fraying, providing a simple and contained installation.
Includes
One (1) LA-347 Wall Box Mounting Plate
Two (2) Wall Box Mounting Plate screwsSKU: LA-347-GY -
Accessories, Infrared Accessories, Listen Technologies
Wall Box Mounting Plate – LA-347-WH
Listen Technologies’ LA-347 Wall Box Mounting Plate provides an easy and clean way to install our LA-84, LA-141, or LA-140 units. The single-gang mounting plate fits a standard electrical wall box, and has pre-drilled holes for mounting any of the products listed above. The pre-cut opening allows cabling to pass through without kinks or fraying, providing a simple and contained installation.
Includes
One (1) LA-347 Wall Box Mounting Plate
Two (2) Wall Box Mounting Plate screwsSKU: LA-347-WH
