Listen Technologies LR-200-072, LP-3CV-072, LT-803-072, LA-161 Compliance Notice and FCC Statement

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Compliance Notice and FCC Statement

Compliance Notice

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1)These devices may not cause harmful interference, and (2) these devices must accept any interference received, including interference that may cause undesirable operation.

Listen’s LT-800 Transmitter (216 MHz only)

Listen’s LT-800 transmitter is authorized by rule under the Low Power Radio Service (47 C.F.R. Part 95) and must not cause harmful interference to TV reception or United States Navy SPASUR installations. You do not need an FCC license to operate these transmitters. These transmitters may only be used to provide: auditory assistance to persons with disabilities, persons who require language translation, or persons in educational settings; health care services to the ill; law enforcement tracking services under agreement with a law enforcement agency; or automated maritime telecommunications system (AMTS) network control communications. Two-way voice communications and all other types of uses not mentioned above are expressly prohibited.

This device must be installed by a trained audio professional or certified dealer of Listen. The user can’t make any modifications to the unit without expressed written consent of Listen Technologies Corporation. Any modifications made will void the FCC compliance, Listen warranty and the users authority to operate Listen’s equipment.

FCC Statement

This equipment has been tested and found to comply with the limits for a class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna.

Increase the separation between the equipment and receiver.

Connect the equipment into an outlet on a circuit different from that to which the receiver is

connected.

Consult the dealer or an experienced radio/TV technician for help.

This equipment has been certified to comply with the limits for a class B computing device, pursuant to FCC and IC Rules. In order to maintain compliance with FCC and IC regulations, shielded cables must be used with this equipment. Operation with non-approved equipment or unshielded cables is likely to result in interference to radio and TV reception. The user is cautioned that changes and modifications made to the equipment without the approval of manufacturer could void the user’s authority to operate this equipment.

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Supplementary

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Contents Page Page Page Page Value Package Table of Contents Page Page Page Value Package Contents Value Package Design Guide Table of ContentsPage Frequency Modulation FM Technology Overview Input Source System OverviewInput 1 Connecting the audio source Key Concepts in Value Package SetupInput 2 Connect the audio source Mix Level Using Multiple inputsMonitor Jack Find transmission channelsTest Tone Rear mounted antenna Antenna placement rearRemote antenna Alternative Options for Value Package SetupReceiver Options Rack Mounting the Transmitter Design Guide Design Guide Page Page Page LT-803-072 Package Contents LT-803-072 User’s Manual Table of ContentsListen Configurations Page Architectural Specification LT-803-072 SpecificationsPower LT-803-072 Block DiagramLT-803-072 Quick Reference Input Level IndicatorsConnect Power LT-803-072 Setup InstructionsUnpack the Product Mount LT-803-072s in Rack if desiredConnect Audio Inputs Set RF powerLT-803-072 Operating Instructions Power Unit OnSelect a Channel Lock on ChannelTest Tone if necessary Adjust Audio Input LevelAdjust Mix Level Adjusting the Contour knobProcess Mode Antennas Accessories for LT-803-072Design Guide Page Page Page LR-200-072 Package Contents LR-200-072 User’s Manual Table of ContentsPage Specifications LR-200-072 LR-200-072 SpecificationsLR-200-072 Block Diagram LR-200-072 Quick Reference Open the front access door LR-200-072 Setup InstructionsSelect Battery Type Remove the productPlace Batteries in Unit Channel SelectConnect an Earphone or Headset Turn the Unit On Adjust the volume controlAccessories Accessories for LR-200-072LR-200-072 LR-LT200-800-072 Page Page Page Supplementary Information Table of Contents Page Charging with a drop-in charger Battery Charging InformationCharging with the LA-202 Frequency Chart Troubleshooting TroubleshootingAm using another manfactures receiver with the LT-803-072 Frequently Asked Questions Frequently Asked QuestionsCompliance Notice Compliance Notice and FCC StatementWarranty Warranty and Contact InformationSupplementary SupplementaryLT-800 Listen Technologies Corporation All Rights Reserved

LA-123 90, LA-161, LT-803-072, LR-200-072, LP-3CV-072 specifications

Listen Technologies offers a range of innovative assistive listening solutions tailored to improve the audio experience for individuals in various settings. Among its popular devices are the LR-200-072, LP-3CV-072, LA-161, LA-123 90, and LT-803-072. Each of these products features advanced technology designed to enhance auditory comprehension, ensuring that all users can fully participate in events or activities.

The LR-200-072 is a lightweight, portable, and easy-to-use portable receiver. Its digital tuning provides clear sound reproduction, while the wide frequency response ensures that users hear every detail. The LR-200-072 supports multiple channels, allowing users to easily switch between audio sources in environments such as auditoriums and theaters. With its long-lasting battery, this receiver is ideal for extended use in any setting.

The LP-3CV-072, on the other hand, is a powerful transmitter that excels in broadcasting audio to multiple receivers, such as the LR-200-072. Featuring adjustable transmission power, the LP-3CV-072 ensures a strong and reliable signal, even in challenging environments. Its compact design and robust construction make it suitable for various applications, including conferences, language interpretation, and public announcements.

The LA-161 is a high-performance antenna that enhances the range and signal quality of Listen Technologies’ systems. This antenna is specifically designed to work seamlessly with the LR-200-072 and LP-3CV-072, optimizing the performance of the entire system. Its durable construction ensures reliability under various environmental conditions, while its design facilitates effortless installation.

For individuals who require additional assistance, the LA-123 90 is a versatile loop hearing device that helps users with hearing aids or cochlear implants. The LA-123 90 generates an electromagnetic field, allowing compatible devices to capture sound via the telecoil. This device ensures unobtrusive and clear audio transmission, significantly enhancing communication and understanding.

Lastly, the LT-803-072 is a robust and effective transmitter that offers multiple channels and a wide frequency range. This device is designed for compatibility with various Listen Technologies receivers, ensuring users can enjoy uninterrupted audio experiences. The LT-803-072 is particularly useful in settings like educational institutions, conferences, and places of worship, where clear audio is essential for engagement.

Together, these devices from Listen Technologies demonstrate a commitment to improving accessibility and enhancing the audio experience for individuals in various environments. Their advanced features, reliable technologies, and user-friendly designs set them apart as leaders in assistive listening solutions.
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