Share:
Listen Technologies LS-55-072 Listen iDSP Prime Level III Stationary RF System, LT-800-072 Transmitter, 4x LR-4200-072 Receiver, LA-381-01 Charging Tray, 72 MHz
SKU: LTLS55072 MFR: LS-55-072
$2,729.00
$3,069.00
Save: $340 (11%)OR
Key Features
- Crystal-clear audio: The Listen iDSP system delivers exceptional sound quality.
- Assistive listening system ensures everyone can comfortably hear presentations.
- Easy to use: Set up the stationary RF transmitter quickly for seamless operation.
- Includes 4 LR-4200-072 receivers with DSP for enhanced audio clarity.
- Perfect for theaters: Improve accessibility with reliable audio solutions.
- Long-lasting battery: Enjoy up to 8 hours of continuous use with the receivers.
Special Order?Estimated to Ship: 09/10/2025
Free Shipping
See Options
1
Protect your gear with Adorama Protect.* Learn more
2 Year
$219.99
3 Year
$349.99
5 Year
$689.99
Available to U.S. customers only.
Need help? Ask our experts.
Overview
Compare
Specs
Protection
Q&A
About Listen Technologies LS-55-072
After careful design and engineering, the LS-55-072 Listen iDSP Prime Level III Stationary RF System emerges as an ideal solution for larger venues seeking extended range coverage. This comprehensive package includes the LT-800-072 RF Transmitter and a universal antenna kit, ensuring robust and reliable signal transmission across your venue.
The system comes complete with four LR-4200-072 iDSP RF receivers, providing high-performance assistive listening services from the get-go. These receivers are designed to deliver superior audio quality with a signal-to-noise ratio of 80 dB or greater and an audio frequency response of 50 Hz - 15 kHz ( +/-3 dB).
The LS-55 system also features the LA-381-01 Drop-in Charging/Dispensing Station, capable of charging, storing, and managing up to twelve receivers. This high-capacity station simplifies the process of expanding your RF system as your venue's demands increase.
To ensure legal compliance and visitor awareness, each LS-55 package includes an assistive listening notification signage kit. This kit informs all visitors about the availability of your assistive listening system.
The RF wireless assistive listening system is designed for use by the hearing-impaired, capable of broadcasting on 57 channels and being frequency agile. The device employs unique DSP SQ noise reduction technology and features a programmable squelch circuit.
The multi-functional display indicates battery status, inventory number, and channel, while the device can be worn via lanyard or belt clip. The lanyard option includes an integrated DSP driven neck loop that automatically senses and sends optimized audio signals directly to hearing aids and cochlear implants equipped with telecoils.
The device also includes a USB connector for inventory control, setup, charging, and firmware upgrades. It uses a non-proprietary lithium-ion battery and incorporates automatic battery charging circuitry.
The LS-55-072 Listen iDSP Prime Level III Stationary RF System is a product of Listen Technologies Corporation, a trusted name in the field of audio and video equipment.
Listen Technologies LS-55-072 Features
- Advanced DSP SQTM noise reduction technology delivers 20 dB less noise and hiss than any other listening device
- Integrated neck loop / lanyard with DSP loop driver improves the listening experience for T-coil users
- Smallest device of its kind makes it easier to wear and for venues to dispense, store and maintain
- Advanced green battery technology dramatically reduces costs of ownership and hassles while reducing the number of batteries in the landfill
- Includes drop-in charging/dispensing station for streamlined dispensing, collecting and care of up to (12) iDSP RF listening devices
- Ensures public venues deliver an exceptional listening experience while meeting new legislative requirements for assistive listening