
LR-400-072 - Portable Display FM Receiver (72 MHz)
- Superior audio quality - 80 dB signal-to-noise ratio (SNR), setting the industry's sound quality standard
- A choice between 57 channels, complete antenna and accessory options make Listen products ideal for a wide range of applications
- 100 % Digital - Listen receivers are digitally-tuned so the transmission won't drift
- Limited Lifetime Warranty with hassle-free support
- Look & Listen™ LCD shows channel, battery status, and signal strength
- Uses standard alkaline or nickel-metal hydride (NiMH) batteries
- Built in SmartCharge™ won't allow batteries to overcharge. Charging circuitry is conveniently built into Listen's receivers.
- Drop in charging contacts for any of Listen's many charging cases or a charging plug on the side of the unit
- Many accessory options make Listen products ideal for a wide range of applications

LR-400-216 - Portable Display FM Receiver (216 MHz)
- Superior audio quality - 80 dB signal-to-noise ratio (SNR), setting the industry's sound quality standard
- A choice between 57 channels, complete antenna and accessory options make Listen products ideal for a wide range of applications
- 100 % Digital - Listen receivers are digitally-tuned so the transmission won't drift
- Limited Lifetime Warranty with hassle-free support
- Look & Listen™ LCD shows channel, battery status, and signal strength
- Uses standard alkaline or nickel-metal hydride (NiMH) batteries
- Built in SmartCharge™ won't allow batteries to overcharge. Charging circuitry is conveniently built into Listen's receivers.
- Drop in charging contacts for any of Listen's many charging cases or a charging plug on the side of the unit
- Many accessory options make Listen products ideal for a wide range of applications

LR-300-072 - Portable Digital FM Receiver (72 MHz)
- Superior audio quality - 80 dB signal-to-noise ratio (SNR), setting the industry's sound quality standard
- 17 channels
- 100 % Digital - Listen receivers are digitally-tuned so the transmission won't drift
- Limited Lifetime Warranty with hassle-free support
- Uses standard alkaline or nickel-metal hydride(NiMH) batteries
- Built in SmartCharge™ won't allow batteries to overcharge. Charging circuitry is conveniently built into Listen's receivers.
- Drop in charging contacts for any of Listen's many charging cases or a charging plug on the side of the unit
- Many accessory options make Listen products ideal for a wide range of applications

DLT-100 - Digi-Wave™ Transceiver
- For one- or two-way operation
- Fifteen-channel simultaneous use available in one-way operation
- Four-channel simultaneous use available in two-way operation
- Patented frequency-hopping technology minimizes interference from other devices
- Global turn-key solution: 2.4 GHz operation harmonized for use in most countries
- Range: Up to 100 feet outdoors; up to 200 feet indoors
- Built-in microphone and speaker (DLT-100)
- Includes individual charger with 14 hours of use per charge
- Two-year warranty

DLR-50 - Digi-Wave™ Receiver
- For digital, one-way listening applications
- Fifteen-channel simultaneous use available in one-way operation
- Patented frequency-hopping technology minimizes interference from other devices
- Global turn-key solution: 2.4 GHz operation harmonized for use in most countries
- Range: Up to 100 feet outdoors; up to 200 feet indoors
- Two-year warranty

- Superior Audio Quality - 80 dB signal-to-noise ratio, setting the industry's sound quality standard
- A choice between 57 channels, complete antenna and accessory options make Listen products ideal for a wide range of applications
- Programmability - Unneeded channels can be locked so this receiver will access only one or more channels of your choice
- 100 % Digital - Listen receivers are digitally-tuned so the transmission won't drift
- Uses standard alkaline or nickel-metal hydride (NiMH) batteries
- Built in SmartCharge™ won't allow batteries to overcharge. Charging circuitry is conveniently built into Listen's receivers.
- Drop in charging contacts for any of Listen's many charging cases or a charging plug on the side of the unit

- Superior Audio Quality - 80 dB signal-to-noise ratio, setting the industry's sound quality standard
- A choice between 57 channels, complete antenna and accessory options make Listen products ideal for a wide range of applications
- Programmability - Unneeded channels can be locked so this receiver will access only one or more channels of your choice
- 100 % Digital - Listen receivers are digitally-tuned so the transmission won't drift
- Uses standard alkaline or nickel-metal hydride (NiMH) batteries
- Built in SmartCharge™ won't allow batteries to overcharge. Charging circuitry is conveniently built into Listen's receivers.
- Drop in charging contacts for any of Listen's many charging cases or a charging plug on the side of the unit

- Infrared wideband stethoset receiver
- Ideal for stereo and two-channel applications (2.3 / 2.8 MHz)
- Excellent speech intelligibility
- Very good music reproduction
- Balance control for setting the volume for the right and left ear
- Ergonomic volume control
- Receiver automatically turns on/off when it is put on/removed
- High degree of wearing comfort thanks to flexible earpads and low receiver weight
- Lithium polymer battery technology ensures a long operating time of up to 12 hours














