■Locking Out a Memory Channel

1Select memory channels that you prefer not to monitor while scanning.

MHz SCAN

MHz Scan monitors a 1 MHz segment of the band, using the current frequency step size. The current 1 MHz digit

2

3

1 Recall the desired memory channel.

determines the limits of the scan. For example, if the current frequency is 145.400 MHz, then the scan range

42 Press [F], [0] to switch Lockout ON (or OFF).

•A star appears above the channel number when the

5channel is locked out.

6

7

STA CON PACKET96 BCONDUP

7

9

5

8

9

10

11Note:

◆The L0 to L9 and U0 to U9 memory channels cannot be locked

12out.

13◆ If you have recalled a memory channel on the non-current band (A or B), you cannot select the same channel on the current band

14to lock out.

15

16

17

18

19

20

21

22

23

would be from 145.000 MHz to 145.995 MHz. The exact upper limit depends on the current frequency step size.

1Select the desired band.

2Press [VFO] to select VFO mode.

3Select a frequency within the desired 1 MHz segment.

4Press [MHz] (1 s) to start MHz Scan.

•Scan starts at the frequency currently displayed.

•The 1 MHz decimal blinks while scanning is in progress.

•To reverse scan direction, press [UP] (upward scan) or [DWN] (downward scan).

5To quit MHz Scan, press [ESC].

36

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Image 42
Kenwood TH-D7A instruction manual To quit MHz Scan, press ESC
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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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