FM Wireless Microphone  (320-1229)  Specifications     Faxback Doc. # 8981

High-Performance, 170 MHz Professional FM Wireless Lapel Microphone System

TRANSMITTER

Sensitivity............................................85 dB SPL @ 7 kHz FM
Frequency Response............................................100-15,000 Hz
RF Output Power.................................................50 mW (Max)
Current Consumption.........................................30 mA (Average)
Battery Life (Alkaline)...................................8 Hours (Average)

RECEIVER

Sensitivity.......................................1.0 uV (with S/N @ 12 dB)
S/N Ratio (@ 1 mV Input)..................................90 dB, A Weighted
Output Level (LINE)...........................................250 +/- 30 mV
Output Level (MICROPHONE).......................................16 +/- 4 mV
Total Harmonic Distortion....................................0.3% (Typical)
Power Requirement (AC)...........................120 Volts, 60 Hz 2.5 Watts
Power Requirement (DC)....................................12.6 Volts, 83 mA
Channel Frequencies..........................................A: 169.505 MHz
                                                             B: 170.305 MHz
                                                             C: 171.045 MHz


(smc/all-08/15/95)