SELECTING FREQUENCIES

Tuning Control

Using the Tuning control is convenient when you are within easy reach of the transceiver front panel, and the frequencies to be selected lie near the current frequency.

1 Press [VFO] to select VFO mode.

CALL

 

PWR

VOLSQL

2Turn the Tuning control to select a receive frequency.

CALL

PWR

VOLSQL

Clockwise rotation increases the frequency one frequency step at a time.

Counterclockwise rotation decreases the frequency one step at a time.

To change frequencies in steps of 1 MHz, press [MHz] first. Pressing [MHz] again cancels the 1 MHz function. To change in steps of 10 MHz, press

[F] + [MHz] first. Pressing [F] cancels the 10 MHz function; pressing [MHz] starts the 1 MHz function.

If you cannot select a particular receive frequency, the

frequency step size needs to be changed. See

1

"CHANGING FREQUENCY STEP SIZE" {page 65} for

 

further information.

2

• You can also select frequencies via the microphone

3

keypad (MC-53DM only). See "KEYPAD DIRECT

 

ENTRY" {page 74}.

4

Microphone [UP]/[DWN] Buttons

5

6

Using Mic [UP]/[DWN] for frequency selection is useful

7

when mobiling or any time you are not immediately in

front of the transceiver.

8

 

Press [UP] or [DWN] once to change the receive

9

frequency by one frequency step in the direction

 

indicated by the button.

10

• Pressing and holding either button causes the frequency

11

to step repeatedly in one direction until the button is

 

released.

12

• To change frequencies in steps of 1 MHz (or 10 MHz),

13

press [MHz] (or [F] + [MHz]) first.

 

 

14

 

15

 

16

 

17

 

18

 

19

MC-53DM

20

 

21

17

Page 23
Image 23
Kenwood TM-V7A instruction manual Selecting Frequencies, Tuning Control, Microphone UP/DWN Buttons

TM-V7A specifications

The Kenwood TM-V7A is a sophisticated dual-band transceiver that has garnered the attention of amateur radio enthusiasts worldwide. Designed for VHF and UHF operations, it offers a plethora of features that enhance communication capabilities and provide a robust user experience.

One of the standout characteristics of the TM-V7A is its dual-vfo (variable frequency oscillator) configuration, which allows users to monitor two frequencies simultaneously. This feature is particularly useful for coordinating communications across different bands or for listening to two channels at once. The large, bright LCD display provides clear visibility of the operating frequency, with the ability to monitor a wealth of information, including received signal strength and battery voltage.

The TM-V7A supports a wide range of operating modes, including FM, AM, and SSB, making it versatile enough for different communication needs. The device is compatible with CTCSS (Continuous Tone-Coded Squelch System) and DCS (Digital-Coded Squelch), which adds significant convenience for group communications by reducing unwanted noise and interference.

Another important feature is its built-in APRS (Automatic Packet Reporting System) functionality. This allows operators to transmit their position automatically and share information with other APRS users. The built-in GPS capability enhances this feature, providing accurate location tracking that can be particularly beneficial during emergency response situations or for outdoor events.

For enhanced audio quality, the TM-V7A is equipped with a high-performance audio filter and variable bandwidth control. This allows operators to tailor the audio output based on the conditions of the band and personal preferences, improving clarity and intelligibility during conversations.

The transceiver is also designed with user-friendly navigation. The intuitive menu system enables easy access to settings and configurations, allowing operators of all experience levels to operate the radio effectively. Customization options further enhance user experience, with programmable memories allowing operators to save frequently used frequencies and settings.

The Kenwood TM-V7A’s rugged build quality ensures durability, making it suitable for both home and field operations. Its compact design allows for easy installation in vehicles or portable setups, making it an excellent choice for both casual users and serious amateur radio operators. Overall, the Kenwood TM-V7A stands out as a feature-rich transceiver capable of meeting the diverse needs of the amateur radio community, combining advanced technology with practical functionality.