Icom iF22SR instruction manual Supplied Accessories

Page 3

2 types of built-in Code Squelch Systems:

CTCSS; Continuous Tone Coded Squelch System

DTCS; Digital Tone Code Squelch

CTCSS* and DTCS* encoder/decoder are standard, providing quiet stand-by. Audio (voice) signals are output only when a sig- nal with a matched CTCSS or DTCS tone signal is received— very helpful for group communications. (pgs. 14, 28)

*Select one of CTCSS or DTCS for your convenience.

2 types of “Ring” function

The “Smart-Ring”* function and the “Call-Ring” function are avail- able for smart and simple station calls providing a telephone- style ring when called. 16 different ringing tones are available.

(pgs. 19–20)

*“Smart-Ring” function available only when all of your group sta- tion use the same CTCSS tone code on the same operating channel.

SUPPLIED ACCESSORIES

Belt clip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

BC-146* (Regular charger). . . . . . . . . . . . . . . . . . . . . . . . 1 set (*Depends on version)

DAttach or detach the belt clip to the transceiver as illustrated below.

ii

Image 3
Contents IF22SR Foreword Supplied Accessories Page Table of Contents Panel Description ‘ Switches, controls, keys and connectorsChannel Selector CH VOLUME/POWER Control VOL/POWERPTT Switch PTT TX/RX Indicator LED LEDBrink patterns ‘ LED indicatorBattery Packs ‘ Battery pack replacementBattery Packs ‘ Battery cautions Regular charging with the BC-146 ‘ Battery chargingRegular charging with the BC-146 Rapid charging with BC-144+AD-99 Rapid charging with the BC-121+AD-94 #11‘ Charging Note Battery pack life‘ Battery case Option ‘ Receiving and transmitting Basic OperationChannel RX/TX Freq. MHz*1 CH spacing Tone Hz*2 Frequency channel/CTCSS tone list default‘ Auto Scan function ‘ Setting squelch level‘ Setting the group code number Using the Ctcss Tone CodeExample Push PTT FreqTurn the squelch function ON/OFF Ctcss FindUsing the Dtcs Code Example Ring Function Smart-Ring operation see rightSelect the Call-Ring melody Call your group member with Call-Ring melody Smart-Ring operationAudible condition Other Functions‘ Power save function Mic B Key Push Push and hold Mic UPMic Down Mic aGeneral SpecificationsOptions ‘ OptionsCharger Other Options HM-46L/HM-75A/HM-131L Speaker Microphone Glossary What is squelch?What is Ctcss Continuous Tone Coded Squelch Sys- tem ? About CE IcomEurope0168GmbH Count on us