MIDLAND 220 - Manual (Page 15)

15
ENGLISH
TECHNICAL SPECIfICATIONS
GENERAL
Channels ..............................................................................40 FM (see the frequency band chart)
Frequency Range ......................................................................................... 25.615 to 30.105 MHz
Frequency Control ..................................................................................................................... PLL
Operating Temperature Range ....................................................................................... 10°/+55° C
DC input voltage .....................................................................................................12.6V DC ±10%
Duty cycle ....................................................................................................... 5/5/90 (1 hour of use)
Size .....................................................................................................170 (L)x 52 (H)x 170 (D) mm
Weight .................................................................................................................................1,020 kg
RECEIVER
Receiving system ........................................................................dual conversion superheterodyne
Intermediate frequency ..............................................................I° IF: 10.695 MHz • II° IF: 455 KHz
Sensitivity ....................................................................................................... 1µV for 20 dB SINAD
Audio output power @10% THD ............................................> 4.0W @ 8 Ohm (external speaker)
..................................................................................................> 2.0W @ 8 Ohm (internal speaker)
Audio distortion .............................................................................................less than 3% @ 1 KHz
Current drain at stand/by .......................................................................................................200mA
TRANSMITTER
Output power ......................................................................................................... 4W @ 12.6V DC
Modulation ......................................................................................................AM: from 85% to 95%
......................................................................................................................FM: 1,8 KHz ± 0,2 KHz
Current drain...............................................................1100mA (Power position with no modulation)
All specifications are subject to change without notice.
A readily accessible disconnect device shall be incorporated in the installation wiring.
The disconnect device shall disconnect both poles simultaneously.