Kenwood TM-V708A instruction manual Transmitter

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Transmitter		VHF Band		UHF Band

Power output	High	50 W		35 W

	Medium		Approx. 10 W

	Low		Approx. 5 W

Modulation			Reactance

Spurious emissions			–60 dB or less

Maximum frequency deviation			5 kHz

Audio distortion (at 60% modulation)			3% or less

Microphone impedance			600 Ω

Receiver		VHF Band		UHF Band

Circuitry		Double conversion superheterodyne

Intermediate frequency (1st/ 2nd)		38.85 MHz/ 450 kHz		45.05 MHz/ 455 kHz

Sensitivity (12 dB SINAD)	VHF or UHF band	0.16	V or less

	Sub VHF or UHF band	0.25	V or less

Selectivity (–6 dB)		12 kHz or more

Selectivity (–40 dB)		28 kHz or less

Squelch sensitivity		0.1	V or less

Audio output (8 ohms, 5% distortion)		2 W or higher

Audio output impedance			8 Ω

Note: Receiver specifications apply only when using the main VHF or UHF band. They do not apply to the sub VHF or UHF bands.

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Contents TM-V708A Features Thank YOUWhen condensation occurs inside the transceiver One or more of the following statements may be applicableContents Recalling the Call Channel Reprogramming the Call Channel Selecting the Number of Channels Using Visual ScanSetting Scan Limits Using Program Scan Locking Out a Memory ChannelPacket Operation Supplied Accessories Conventions Followed in this ManualMobile Installation Main Unit InstallationPreparation Front Panel Installation Slide the front panel down until its locking tab clicksFixed Station Installation Modular Plug Cable ConnectionDC Power Cable Connection Mobile OperationFixed Station Operation Replacing Fuses Transceiver 15 a Supplied Accessory 20 a DC Power CableAntenna Connection Fuse Location Fuse Current RatingAccessory Connections External SpeakersMicrophone Your First QSO Ewwew wGetting Acquainted Front Panel3SQL control Main Unit Front Microphone Indicators Programmable Memory PM mode VFO modeMemory Recall mode Menu modeKEY Function Display TX Band Band a & BTX Band and Control Band Control BandMIC Keypad Direct Entry MC-58DM only Operating Basics Switching the Power ON/OFFAdjusting the Volume Selecting a BandAdjusting the Squelch Press VFO to select VFO modeSelecting a Frequency Selecting Output Power When you finish speaking, release Mic PTTTransmitting Menu Setup Menu AccessMenu Configuration Level Selections DefaultMemory Channel Lockout Auto PM Channel StoreChannel Display Memory channel name See reference Number StoreAutomatic Power Off APO Remote ControlAcknowledgement Operating Through Repeaters Offset Programming FlowSelecting Offset Frequency Programming OffsetSelecting Offset Direction Press c / d to select Repeater Then press OKPress Tone to activate the Tone function Activating Tone FunctionSelecting a Tone Frequency Press F, T.SELAutomatic Repeater Offset Transmitting a 1750 Hz Tone Press c/ d to select TX Hold 1-7-4, thenPress REV to switch the Reverse function on or OFF Reverse FunctionAutomatic Simplex Check ASC Tone Frequency ID Press Scan to activate the Tone Frequency IDMemory Channels Simplex & Repeater or ODD-SPLIT Memory CHANNEL?Parameter Simplex Odd-split Storing ODD-SPLIT Repeater Frequencies Press M.IN 1 sSelect your desired transmit frequency Press M.IN Recalling a Memory Channel Select band a or B Press MR to enter Memory Recall modePress MHz Tuning control+ Power on Clearing a Memory ChannelPress a Turn the Tuning control to select the first digitNaming a Memory Channel Repeat steps 5 and 6 to enter up to 8 digitsReprogramming the Call Channel Call ChannelRecalling the Call Channel Press VFOMEMORY-TO-VFO Transfer Channel DisplayPartial or Full RESET? Parameter Band a Band BProgrammable Memory PM Programmable InformationApplication Examples Situationit tiStoring in PM Channels Recalling a PM ChannelPress F, P.IN PM Channel Reset Press PM+ Power onAuto PM Channel Store Scan Scan Type Scan RangeVisual Scan Mode 1 31 chMode 2 61 ch Selecting the Number of ChannelsUsing Visual Scan Press F, Visual to start Visual ScanTo exit Visual Scan, press ESC Seek mode Time-Operated modeCarrier-Operated mode Selecting Scan Resume MethodPress VFO 1 s VFO ScanMemory Scan Select band a or BLocking Out a Memory Channel Press MHz Tuning control 1 sGroup Scan To exit Group Scan, press MHz againSetting Scan Limits Program ScanSelect your desired frequency for the lower limit Press F To exit Program Scan, press VFO again Using Program ScanSelect the appropriate band To exit MHz Scan, press MHz againTo exit Call/VFO Scan, press Call again CALL/VFO ScanCALL/MEMORY Scan To exit Call/Memory Scan, press Call againPress the left or right Band SEL to select band a or B Using CtcssContinuous Tone Coded Squelch System Ctcss Press Tone to activate the Ctcss functionCtcss Frequency ID Press Scan to activate the Ctcss Frequency IDUsing DCS Digital Code Squelch DCSPress Tone to activate the DCS function DCS Code ID Press Scan to activate the DCS Code IDManual Dialing Dtmf MonitorFreq. Hz 1209 1336 1477 1633 Storing a Dtmf Number in Memory Turn the Tuning control to select a characterAutomatic Dialer Repeat steps 4 and 5 to enter up to 8 digitsTransmitting a Stored Dtmf Number Selecting TX SpeedSelecting Pause Duration MR PF2 Programmable Function PF KeysPF PF1 VFO PF3Auxiliary Functions Press VFO Press Mic EnterPress the numeric keys in sequence on the keypad Press VFO Press F, Step Changing Frequency Step SizeProgrammable VFO Press c/ d to select your desired step sizeAuto Dimmer Change Display Contrast AdjustDisplay Dimmer POSITIVE/ Negative ReversalBlanking a Band Display Automatic Band Change ABCTransceiver Lock PWR switch MHz SQL controls VOL controlsPress MNU to exit Menu mode ALL-CONTROL LockKEY Beep ON/ OFF Changing Beep VolumeSwitching FM/AM Mode Squelch Hang TimeIntermodulation and Sensitivity Adjustments TIME-OUT Timer TOTAutomatic Power OFF APO Advanced Intercept Point AIP14 4 Press a POWER-ON MessageDisplay Demonstration Repeat steps 3 and 4 to enter up to 8 digitsChanging Speaker Configurations Connection Mode Band a Band BSpeaker Mute Packet Operation Connecting with a TNC and Personal Computer FunctionSelecting a Data Transfer Rate Microphone Control with MC-58DM only KeyWireless Remote Control PreparationAccess Menu 1-A-3 Control and select on Control OperationSelect the receive frequency on band B UHF Repeater Function VS-3 Voice Synthesizer Optional Band SELPG-2N PG-3B PG-4X Optional AccessoriesPS-33 SP-50B VS-3 PG-5A MC-45Remove the 6 screws from the lower cover of the main unit Installing OptionsInstalling the PG-4X Extension Cable KIT Replace the lower cover 6 screwsConnections Using One PG-4X Kit Connections Using Two PG-4X KitsService Note MaintenanceService CleaningTroubleshooting Problem Probable Cause Corrective ActionSpecifications VHF Band UHF BandTransmitter Index

TM-V708A specifications

The Kenwood TM-V708A is a versatile and powerful dual-band transceiver that caters to amateur radio enthusiasts seeking advanced communication capabilities. Designed for operation in the 144 MHz and 440 MHz bands, this mobile radio provides exceptional performance in various modes, making it ideal for both casual users and serious operators alike.

One of the standout features of the TM-V708A is its ability to operate in both VHF and UHF frequencies simultaneous, enabling users to monitor multiple channels at once. With a powerful output of up to 50 watts on VHF and 35 watts on UHF, the TM-V708A ensures strong, clear signals that can reach distant stations. The user-friendly interface includes a large display that provides clear readings of the frequency and other operational parameters, enhancing the overall experience for operators.

The Kenwood TM-V708A is equipped with advanced digital signal processing (DSP) technology. This feature minimizes background noise, ensuring that voice communications remain crystal clear even in challenging conditions. The built-in CTCSS and DCS capabilities add further functionality, allowing for selective calling and improved privacy during conversations.

This transceiver comes with a wide range of operating modes. It supports FM, AM, and SSB, providing flexibility based on operator preference and environmental conditions. Furthermore, the inclusion of APRS (Automatic Packet Reporting System) capabilities allows for real-time tracking and position reporting, making it an excellent tool for emergencies and outdoor adventures.

Another notable characteristic is its built-in memory. The TM-V708A can store a substantial number of memory channels, allowing users to quickly access their preferred frequencies. Additionally, the dual-receive function permits the monitoring of two different frequencies simultaneously, providing seamless communication in dynamic environments.

For enhanced usability, the TM-V708A includes multiple connectivity options. It features a variety of ports for connecting external equipment, allowing operators to customize their setup according to their specific needs. The unit also balances robust performance with portability, making it suitable for both mobile and stationary use.

In summary, the Kenwood TM-V708A is a powerful and feature-rich transceiver that combines advanced technologies and user-friendly design. Its dual-band capabilities, robust power output, and extensive operational modes make it an invaluable tool for amateur radio operators seeking to enhance their communication experience. Whether for casual chatting or emergency response, the TM-V708A stands as a premier choice in the market.