|
LR 500-072/ 500-216
Programmable Display Receiver - 57 Channels
 
Listen's LR-500 Programmable
Receiver offers a unique Look and Listen
Display Easily verify channel selection, whether
or not channel is locked, battery level, and RF
signal strength using the LR-500's LCD. Also,
use the LCD to verify programming status. Ease-of-use
has never been better for users, or ease of programming
for installers!
Programmability -
Unneeded channels can be locked so this receiver
will access only one or more channels of your
choice. Channels can be re-programmed at any time
to meet new application needs.
SmartChargeTM - Charging circuits
are conveniently built into Listen's receivers,
saving money and hassle by eliminating the cost
of external battery chargers and extending rechargeable
battery life. Simply plug in a wall transformer;
batteries automatically recharge within the unit
and won't overcharge. This also eliminates the
need to remove the batteries or a charger at a
specified time.
Seek! Since Listen receivers
offer 57 channels, this exclusive "seek"
capability allows a user to walk into a facility
and press the receiver's SEEK button to automatically
find a transmitting channel; perfect for personal
use!
Multi-Channel Selectability
means Compatibility and Versatility! Each
Listen receiver offers 57 wide and narrow band
channels at 216MHz. Channels even match commonly
used channel numbers and letters. Thus, this receiver
is compatible with similar type FM transmitters.
This means limitless application possibilities
and assurance in finding a clear transmission
channel.
Rock-Solid Performance! Listen receivers are digitally-tuned
so reception won't drift - assurance that when
you select a channel, it stays there, for consistent,
high-quality audio.
LR
500 Specs (PDF)
| 
FM
simultaneous interpretation receivers for rent
� Wide�band receiver translation headsets
The PPA R35-8 FM receiver can operate
up to eight channels simultaneously when
used with any Williams Sound Personal PA transmitter
operating on the 72-76 MHz bandwidth. The PPA
R35-8 features crystal clear audio, and is digitally
synthesized controlled for rock solid tuning.
Each unit is built in a rugged impact resistant
case, and will operate up to 50 long lasting hours
on two AA alkaline batteries (not included). It
also features an integral volume on/off control,
LED power and low battery indicator, channel selection
knob and earphone jack. When AA NiMH rechargeable
batteries are installed (not included), up to
12 units can be charged at one time when used
with the optional CHG 3512 multi-charger.
