Midland 220 Manuel d'utilisateur télécharger pdf (Page 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 specications 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.

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Midland 220 Manuel d'utilisateur Page 15