ADJUSTING VOLUME BALANCE

1While simultaneously receiving on 2 bands, you may sometimes feel that audio output on either band is too

2noisy. You can adjust the volume on the noisy band.

3

1 Press [BAL].

4

• The balance scale appears with a blinking cursor.

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102 Press [UP]/ [DWN] to change the setting.

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12

Max: Maximum

 

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Mute: Muted

Band A Max

Max

Max

Att

Mute

14

Band B Mute

Att

Max

Max

Max

Att: Attenuated

153 Press [OK] to complete the setting.

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17 LAMP FUNCTION

18 You can illuminate the transceiver display and keypad by 19 pressing [LAMP]. Approximately 5 seconds after

releasing [LAMP], the light goes OFF if no other key is

20pressed. Pressing any key other than [LAMP] while the

21display is lit restarts the 5 second timer; pressing

22[LAMP] turns OFF the light immediately.

23To latch the light ON, press [F], [LAMP]. The light remains ON until you press [F], [LAMP] again.

ADJUSTING DISPLAY CONTRAST

The display visibility changes depending on ambient conditions, for example between daytime and nighttime. When you find the display is not clear, use this function to select the optimum display contrast.

Access Menu 1–1–2 (CONTRAST) and select the contrast from 16 levels. The default is level 8.

BLANKING A BAND DISPLAY

If you have no plans to use band A or B, quit frequency display on the unused band. This saves power consumption and makes it simpler to read the information you need.

1Press [A/B] to select band A or B.

2Press [DUAL] to switch the function ON (or OFF).

• The non-current band will be blanked.

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Image 54
Kenwood TH-D7A Adjusting Volume Balance, Lamp Function, Adjusting Display Contrast, Blanking a Band Display, Press BAL
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TH-D7E, TH-D7A specifications

The Kenwood TH-D7A is a sophisticated handheld transceiver designed especially for amateur radio enthusiasts. It combines advanced features with user-friendly operation, making it a popular choice among both beginners and seasoned operators.

One of the standout features of the TH-D7A is its dual-band capability, allowing users to operate on both the 2-meter (144 MHz) and 70-centimeter (440 MHz) bands. This dual-band functionality gives operators increased flexibility and access to a wider range of communication channels. Additionally, the transceiver supports the simultaneous transmission and reception of two different frequencies, allowing for efficient monitoring of multiple communications.

The TH-D7A is equipped with an impressive 1,000 memory channels, which can be organized into 100 memory groups. This allows users to store a vast amount of frequencies and access them easily when needed. The transceiver also provides a wide frequency coverage, extending from 144 to 148 MHz and from 430 to 450 MHz in the VHF and UHF bands, respectively.

Another remarkable feature of the TH-D7A is its built-in Automatic Packet Reporting System (APRS) capabilities. This technology enables users to share real-time location data, send and receive messages, and provide status updates, making it an invaluable tool for outdoor activities and emergency communication.

In terms of construction, the TH-D7A features a durable and compact design, making it suitable for both portable and mobile use. The large, easy-to-read LCD display provides clear visibility in various lighting conditions. Additionally, the transceiver supports a variety of advanced voice modes, including FM, AM, and SSB (Single Side Band), offering a versatile communication experience.

The TH-D7A also incorporates a wide range of digital modes, enhancing its operational capabilities. With the included programming software, users can easily customize their settings, manage memory channels, and update firmware, ensuring the transceiver remains compatible with evolving technologies.

Power management is another highlight, as the TH-D7A provides adjustable output power levels, enabling users to conserve battery life when needed. Overall, the Kenwood TH-D7A is a feature-rich handheld transceiver that combines robust performance with innovative technology, making it a top choice for amateur radio operators seeking reliable communication in diverse environments. Its versatility, combined with its intuitive design, ensures it meets the needs of users across all experience levels.
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