Glock Audio LSA 2011 LW

System Features 132 134 13 dB sound level @ 1kHz 1cm APP LOCK Safety Concept built in wireless microphone technology Optional viewing angle 60 x 35 Frequency response 400 Hz to 10 kHz Lightweight 6 kg Battery compartment for 2x Replaceable battery or 1x Li type Uniform sound radiation Very good speech intelligibility Innovative RPL 600 Microphone Optional Remote control Optional High operating time 6 24 hr Depending on battery type High Standby time 60 to 120 hours . Depending on Battery Type Designed for mobile use Weatherproof Suitability for high humidity and temperature Fluctuations as anti corrosive system available