Midland 75-517, Owner'S Manual

Page: 19 / 20

19
TECHNICAL SPECIFICATIONS*
GENERAL
Frequency range.................................................................................. 462/467 MHz
Channels............................................................................................................... 14
Modulation type................................................................................................. FM
Antenna impedance .................................................................................... 50 Ohm
Loud-speaker..........……….................................................................. 8 Ohm 0.5W
Microphone...................................................................................… electronic type
Power supply............................................. 3 AA Ni-cads or Alkaline(3.6/4.5VDC)
RECEIVER
Sensitivity at 12dB Sinad.............................................................................. 0.35µV
Selectivity........................................................................................................ 50 dB
Squelch range...................................................................................…... Automatic
Audio output power........................................... 0.25W @ 8 Ohm (10% distortion)
Distortion at 500 mV......................................................................................... 7%
Audio frequency response..................................................................... 400-2400 Hz
TRANSMITTER
RF Output Power...........................................…......... nominal 500 mW @ 4.5VDC
Frequency Tolerance................................................................................. 0.00025%
Harmonic Suppression................................................................... more than 50 dB
Modulation...................................................................................... FM +/- 2.5 kHz
WEATHER RECEIVER
Sensitivity at 12dB Sinad.............................................................................. 1.0 µV
*Specifications are nominal and subject to change
FRS CHANNEL FREQUENCIES (Megahertz)
01=462.5625 05=462.6625 09=467.5875 13=467.6875
02=462.5875 06=462.6875 10=467.6125 14=467.7125
03=462.6125 07=462.7125 11=467.6375
04=462.6375 08=467.5625 12=467.6625
WEATHER CHANNEL FREQUENCIES (Megahertz)
01=162.550 04=162.450 07=162.525 00=163.275
02=162.400 05=162.450 08=161.650
03=162.475 06=162.500 09=161.775