Icom IC-M2A instruction manual Specifications and Options, Specifications

Page 31

SPECIFICATIONS AND OPTIONS 11

Specifications

• GENERAL

Frequency coverage

: Transmit 156.025–157.425 MHz

 

Receive 156.050–163.275 MHz

Mode

: FM (16K0G3E)

 

Channel spacing

: 25 kHz

 

Current drain (at 7.5 V DC)

: TX High (5 W)

1.5 A typical.

 

Max. audio

200 mA typical

 

Power save

20 mA typical

Frequency stability

: ±10 ppm (–20°C to +60°C)

Useable temperature range

: –20°C to +60°C; –4°F to +140°F

Dimensions

: 61 (W) 135(H) 41(D) mm

(Projections not included)

21332(W) 5516(H) 158(D) inch

Weight (approx.; with BP-224)

: 360g (12.7 oz)

 

• TRANSMITTER

Output power (at 7.5 V DC)

: 5 W (Hi), 3 W (Mid) and 1 W (Low)

Modulation system

: Variable reactance frequency modulation

Max. frequency deviation

: ±5 kHz

Audio harmonics distortion

: Less than 10 % (at 60 % mod.)

Spurious emissions

: Less than –65 dBc

• RECEIVER

Receive system

: Double-conversion superheterodyne

Sensitivity (12 dB SINAD)

: 0.25 µV typical

Squelch sensitivity

: Less than 0.35 µV (at threshold)

Intermodulation rejection ratio : 70 dB typical

Spurious response rejection ratio : 70 dB typical

Adjacent channel selectivity

: 70 dB typical

Ham and noise ratio

: More than 40 dB

Audio output power

: 0.35 W typical at 10% distortion with an

 

8 load

Options

DBATTERY CASE AND PACK

BP-223BATTERY CASE

Battery case for 6 AA (R6) alkaline cells. The same as supplied with the transceiver depending on versions.

BP-224Ni-CdBATTERY PACK

7.2V/750 mAh Ni-Cd battery pack. The same as supplied with the transceiver depending on versions.

DCHARGERS

BC-119NDESKTOP CHARGER + AD-103CHARGER ADAPTER + BC-145AC ADAPTER

For rapid charging of battery packs. An AC adapter is supplied with the charger. Charging time: approx. 1.5 to 2 hours

BC-121NMULTI-CHARGER + AD-103CHARGER ADAPTER (6 pcs.)

+BC-124AC ADAPTER

For rapid charging of up to 6 battery packs (six AD-103’s are re- quired) simultaneously. An AC adapter may be supplied depending on version. Charging time: approx. 1.5 to 2 hours.

BC-150DESKTOP CHARGER + BC-147A/E or BM-95VAC ADAPTER Used for regular charging of battery pack. The same as supplied with the transceiver. Charging time: approx. 8 hours

DBELT CLIPS

MB-68BELT CLIP

MB-74BELT CLIP

Exclusive alligator-type belt clip.

MB-87SWIVEL BELT CLIP

Belt clip for swivel type. The same as supplied with the transceiver.

All stated specifications are subject to change without notice or obligation.

25

Image 31
Contents IM2A Safety Training Information Case of Emergency Clean the Transceiver Thoroughly with FreshWord Definition Rwarning For U.S.A. only Table of Contents Radio licenses Operating RulesPriorities PrivacyPanel Description 0PTT Switch PTTFront, top and side panels To attach the battery case Battery Case Release Screw To remove the battery caseFunction display 0SUB Channel Readout 1BATTERY Indicator5CHANNEL Group Indicator p 6TRANSMIT Power IndicatorChannel 9 Call channel Basic OperationChannel selection ChannelLock function Adjusting the squelch levelWeather channels Push Y/Z to select the desired channel Rotate OFF/VOL clockwise to turn power onPush H/L to select the output power if necessary Receiving and transmittingAutomatic backlighting Call channel programmingDUALWATCH/TRI-WATCH Simulation DUALWATCH/TRI-WATCHDescription OperationNormal Scan Scan OperationScan types Priority ScanStarting a scan Setting tag channelsBeep tone bP SET ModeSET mode programming SET mode itemsMonitor action selection Sq Scan resume timer StPriority scan function Pr Auto scan function ASLCD contrast selection LC Auto power save function PSContrast of the LCD can be adjusted from 4 levels Automatic backlighting bLMeter/RF meter indicator Sr Battery voltage indicator btFunction Indication Switch Recycling information U.S.A. only Battery ChargingBattery charging Battery cautionsCharging connections Installing batteries Battery caseRapid charging with the BC-119N+AD-103 Optional battery chargersRapid charging with the BC-121N+AD-103 Handstrap Supplied Accessories and AttachmentsSupplied accessories Flexible antennaTo attach Swivel belt clip To remove Problem Possible Cause Solution TroubleshootingChannel List Low power onlySpecifications Specifications and OptionsOptions Kamiminami, Hirano-ku, Osaka 547-0003 Japan