BTR-800 BASE STATION A4M HEADSET JACK F1 BAND

4-Wire Input and Output: Level Adjustable 2 Vrms typicalAuxiliary Input: Adjustable 2 Vrms typicalAuxiliary Output: Adjustable 2 Vrms typical into 600ΩBattery Life: 12 hrsBattery Type: Standard Alkaline BatteriesFrequency Band of Operation: 470 – 608 MHz, 614 – 740 MHz in 18 MHz TX and RX bandsFrequency Response: 300 Hz-8 kHzLocal Headset Output: 40 mW output into 600Ω 1% DistortionMicrophone Input Sensitivity: 9 mVModulation Limiter: Peak-Responding CompressorModulation Type: FMRF Frequency Range: 470 – 608 MHz, 614 – 740 MHz in 18 MHz TX and RX bandsRF Frequency Stability: 0.01 %Stage Announce Output: Internally Adjustable 2 Vrms typical at rated deviationStage Announce Relay: Dry contact, rated at 1 Amp, 24V MaxTransmit Power: 100 mW Max. (High), 10 mW (Normal)Type: Two Synthesized Transmitters, 712 channels eachUser Capacity: 4Beltpack units contained in a weather and shock resistant die cast magnesium caseClearScan Function Automatically finds the best channels on which to operateCompatible with Audiocom, RTS, Clear-Com, & Other Wired Intercom TypesFrequency-Agile Base Station & BeltpacksTwo Channels of Intercom AudioA4M Headset Jack