1

6 Turn the transceiver power OFF.

7 Press [PTT]+[MR]+ POWER ON.

• The transceiver enters Remote Control mode. “MOBILE

CONTROL OPERATION

When in Remote Control mode, the keys of the handy transceiver will function as below. Each time you press

2CTRL” appears.

STA CON

96 BCONDUP

4

5

7

9

5

 

 

 

6

 

 

 

7

 

 

 

8• To exit Remote control mode, repeat steps 6 and 7.

9On the mobile transceiver:

108 Program the DTSS code on the UHF band as the

11secret number.

12• Select the same number as you selected in step 2.

•For the programming method, refer to the instruction

13manual for the mobile transceiver.

149 Select the receive frequency on the UHF band.

15

• Mate this frequency with the transmit frequency on the

16handy transceiver.

1710 Make the transceiver enter Remote Control mode.

18• For the method, refer to the instruction manual for the

19mobile transceiver. If not described, consult your authorized KENWOOD dealer, customer service, or

20service center.

21

22

23

the desired key, the handy transceiver will automatically enter transmit mode and send the corresponding command to the mobile transceiver.

1TM-V7A: REV ON/ OFF

2Switches Cross-band Repeater ON/ OFF if the mobile transceiver has the function.

To change the transmit/ receive frequency:

([VFO] ➡ [ENT] ➡ [0] ~ [9] (enter the necessary digits)

➡[ENT]) or ([VFO] ➡ [UP]/ [DWN]) To recall a memory channel:

([MR] ➡ [ENT] ➡ [0] ~ [9] (enter the necessary digits) ➡ [ENT]) or ([MR] ➡ [UP]/ [DWN])

To change the tone (or CTCSS) frequency:

([TONE SEL] ➡ [0] ~ [9] (enter 2 digits; ex. [0], [5]) ➡ [TONE SEL])

•Use Nos. 01 to 38 shown in the table in page 22.

•Your mobile transceiver may require you to first activate the Tone or CTCSS function. It may also allow you to program a separate tone and CTCSS frequency. Check the instruction manual for the mobile transceiver.

82

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Kenwood 440 MHz TH-D7A, 144 Control Operation, Press PTT+MR+ Power on, ENT or VFO UP/ DWN To recall a memory channel
Page 89 Page 91

144, 440 MHz TH-D7A, 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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