One of Listen's most sophisticated receivers the LR-500 Programmable Display Receiver offers the signature Look & Listen LCD Display that shows programming status channel lock battery level and RF signal strength. Channel selector buttons are easily accessible on the front of the unit. It has channel SEEK capability and is compatible with mono or stereo headsets. It takes AA batteries (alkaline or NiMH rechargeable). SmartCharge capabilities prevent overcharging. It's easy to use easy to program.Features
- 72 MHz.
- 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 transmission won’t drift;assurance that when you select a channel it stays on the channel.
- Uses standard alkaline or NiMH batteries.
- Built in SmartCharge™ won’t allow batteries to overcharge. Charging circuitry is conveniently built into Listen’s receivers; never worry about unplugging a transformer at a certain time.
- Transformer charging plug or for the ultimate convenience drop in charging contacts.
- LR-500 Portable Programmable Display RF Receiver.
- Quick Reference Card.
- User Controls - Channel up/down SEEK volume.
- Set-up Controls (battery compartment) - Alkaline/NiMH batteries SQ enable/disable.
- Programming - Channel lock squelch channel lockout.
- LED - Red illuminated when unit is