Icom IC-V8 Transmitting a Dtmf code, Transmission speed, Using a Dtmf memory channel

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7 DTMF MEMORY

■Transmitting a DTMF code

DUsing a DTMF memory channel

qPush [0•DTMF-M] after pushing [A•FUNC] to enter the DTMF mem-

ory.

wRotate [VOL] to select the desired channel.

ePush [SQL] or [PTT] to exit the DTMF memory mode.

rWhile pushing [PTT], push [SQL] to transmit the selected DTMF memory.

•After the DTMF code is transmitted, the transceiver returns to re- ceive automatically.

DManual DTMF code transmission

While pushing [PTT], push digit keys, A–F to transmit a DTMF code manually.

■ DTMF

USING INITIAL SET MODE

 

transmission speed

When slow DTMF transmission speeds are required with DTMF memory transmission (as for some repeaters), the transceiver’s rate of DTMF transmission can be adjusted.

qWhile pushing [Y] and [Z], turn the power on to enter INITIAL SET

MODE.

wPush [Y]/[Z] several times until “dtd”

appears.

MR

e Rotate [VOL] to select the desired DTMF transmission speed.

• Four speeds are available: “1” (100

 

msec. intervals) is the fastest; “5” (500

MR

msec. intervals) is the slowest.

 

r Push [#•ENT

] to exit INITIAL SET

 

MODE.

 

 

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Contents IV8 Safety Training Information Page Foreword Supplied Accessories Precaution For USA only Table of Contents Dtmf Memory Cloning 13 Optional Unit 14 Specifications 15 OptionsMemory Programming Scan OperationPTT Switch PTT ‘ Switches, controls, keys and connectorsPower Switch Power MicrophoUP/DOWN Keys Y/Z Squelch Switch SQLAntenna Connector SP/MIC JackKey pad KEY FunctionPanel Description Key pad Panel Description ‘ Function display Signal Indicator 0LOW Power IndicatorBelt clip ‘ Accessory attachmentAntenna ‘ Battery pack replacement Battery Packs‘ Battery caution Recycling information U.S.A. onlyWith the BC-146 ‘ Battery chargingDRegular charging About AD-99Rapid charging with the BC-144 Rapid charging with the BC-121+AD-94 #11Battery pack life ‘ Charging Note‘ Battery case optional for some versions Via the keypad Power onSetting a frequency To set the audio level Setting audio/squelch levelBy other methods To set the squelch levelReceive and transmit Key lock function Selecting a memory channelSelecting call channel Using Initial SET Mode Display typeAbout reversed duplex mode GeneralUsing SET Mode Offset frequencyTone information Hz ToneFrequency Range Duplex Direction Memory channel contents Programming the memory/call ChannelsMemory/call VFO Channel name programmingMemory transferring Clearing a memory Memory/call call/memoryProgramming a Dtmf code One of d0 to d4 appearsTransmission speed Using a Dtmf memory channelTransmitting a Dtmf code Manual Dtmf code transmissionPriority memory channel scan Scan typesPriority memory channel watch Programmed scan Setting skip channels Memory skip scanMemory scan watch Priority watchMemory or call channel watch Scan resume Condition Operation Recommended tone frequenciesSetting subaudible tones for tone squelch operation Available Ctcss tone frequency list‘ Pocket beep operation Waiting for a call from a specific station‘ Tone scan PAGER/CODE Squelch Before programming Code channel assignmentCode programming Receive accept/receive inhibit Pager/code squelch operation during channel indicationCalling a specific station Waiting for call from a specific station Personal Calls‘ Code squelch Tone squelch frequency Entering set modeRepeater tone frequency Dtcs codeFunction key timer Tuning stepScan pause timer LCD backlightTransmission permission Pager/Code squelch channel Optional UT-108 requiredKey-touch beep Entering initial set modeTime-out timer DAuto power-off Repeater lock-outDial assignment Squelch delayDtmf speed Display typeLCD contrast Power saveTuning speed acceleration Optional HM-75A required ‘ CPU reset DTransceiver-to-transceiver cloning AT Power on Cloning using a PCOptional UT-108 installation Optional UnitSpecifications Options Count on us

IC-V8 specifications

The Icom IC-V8 is a versatile and compact handheld transceiver that has become a popular choice among amateur radio enthusiasts and professionals alike. Known for its robust design and powerful features, the IC-V8 provides excellent performance across VHF frequencies, making it suitable for a variety of communication needs.

One of the standout features of the IC-V8 is its wide frequency coverage. It operates in the 144-148 MHz band, ensuring that users can access a wide range of frequencies for both amateur and emergency communications. With 200 memory channels available, users can easily store and recall their favorite frequencies, streamlining the process of finding active channels during busy operations.

The IC-V8 is designed with user-friendly interface in mind. It has a clear and bright LCD display that provides essential information such as frequency, memory channel, and battery status. The front panel features a straightforward keypad that allows for quick inputs and navigation, making it easy for users to operate the transceiver even in demanding situations.

Equipped with a powerful audio output, the IC-V8 delivers crisp sound quality, ensuring that users can communicate clearly in various environments. The built-in speaker is designed to provide clear audio even in noisy surroundings, making it an ideal choice for outdoor activities and emergencies.

Another hallmark of the IC-V8 is its durable construction. Built to withstand harsh conditions, the transceiver features a rugged design that is resistant to dust and water. This durability ensures reliability in challenging environments, making it a trusted companion for outdoor enthusiasts, hams, and emergency responders.

In terms of battery performance, the IC-V8 is powered by a high-capacity lithium-ion battery. The long-lasting battery life ensures that users can enjoy extended operation without needing frequent recharges. Additionally, the transceiver supports various charging options, providing flexibility for users on the go.

The IC-V8 is equipped with advanced features, including a built-in CTCSS (Continuous Tone-Coded Squelch System) and DCS (Digital-Coded Squelch), allowing users to filter communications effectively. This enhances clarity by reducing unwanted background noise and ensures that users only receive relevant transmissions.

With its combination of reliability, durability, and advanced features, the Icom IC-V8 is an outstanding option for anyone seeking a high-performance handheld VHF transceiver. Its versatility and robust design make it suitable for a wide array of applications, from casual use in amateur radio to critical communications in emergencies. Whether you're an experienced operator or just starting your radio journey, the IC-V8 promises to deliver exceptional performance and ease of use.
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