The data listed below can be stored in each Memory Channel:

Parameter

Simplex &

Odd-Split

Repeater

 

 

Receive frequency

Yes

Yes

 

 

Transmit frequency

Yes

 

 

 

 

Tone frequency

Yes

Yes

 

 

 

Tone ON

Yes

Yes

 

 

 

CTCSS frequency

Yes

Yes

 

 

 

CTCSS ON

Yes

Yes

 

 

 

DCS code

Yes

Yes

 

 

 

DCS ON

Yes

Yes

 

 

 

Offset direction

Yes

N/A

 

 

 

Offset frequency

Yes

N/A

 

 

 

Reverse ON

Yes

N/A

 

 

 

Frequency step size

Yes

Yes

 

 

 

Narrow band FM

Yes

Yes

 

 

 

Beat Shift

Yes

Yes

 

 

 

Memory Channel lockout

Yes

Yes

 

 

 

Memory Channel name

Yes

Yes

 

 

 

Yes: Can be stored in memory.

N/A: Cannot be stored in memory.

Note:

Memory Channel Lockout cannot be set to the Program Scan Memory (L0/U0 ~ L2/U2), the Priority Channel (Pr), or the Weather Alert Channel (AL).

Tone, CTCSS, and DCS are automatically turned OFF when setting up the Weather Alert Channel (AL).

STORING SIMPLEX FREQUENCIES OR STANDARD REPEATER FREQUENCIES

1Press [VFO].

2Turn the Tuning control to select your desired frequency.

¥You can also directly enter a desired frequency using the keypad {page 13}.

3 If storing a standard repeater frequency, select the

7

following data:

 

¥Offset direction {page 23}

¥Tone function, if necessary {page 24}

¥CTCSS/ DCS function, if necessary {pages 46, 48}

If storing a simplex frequency, you may select other related data (CTCSS or DCS settings, etc.).

4Press [F].

¥A Memory Channel number appears and blinks.

¥Ò Ó appears if the channel contains data.

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Image 36
Kenwood TM-271A, TM-271E Data listed below can be stored in each Memory Channel, Parameter Simplex Odd-Split, Yes DCS code

TM-271A, TM-271E specifications

The Kenwood TM-271A and TM-271E are robust dual-band transceivers designed for amateur radio enthusiasts looking for reliability, functionality, and ease of use. Both models operate in the VHF and UHF bands, specifically covering 144-148 MHz and 430-450 MHz, respectively. This versatility allows users to communicate across varied frequencies, making them suitable for a wide range of applications, from casual conversations to emergency communications.

One of the standout features of the TM-271A and TM-271E is their compact size, making them an ideal choice for mobile operations. Despite their small footprint, these radios pack a punch with a maximum transmit power of 50 watts in the VHF band and 35 watts in the UHF band. This power output ensures clear and effective communication over long distances, essential for outdoor activities and emergency situations.

The user-friendly interface of the TM-271 models includes a large, backlit LCD display, which provides clear visibility in various lighting conditions. The controls are intuitively arranged, allowing users to navigate functions with ease. Moreover, both models come equipped with an alphanumeric memory, allowing for the storage of up to 200 memories for easy access to frequently used frequencies.

Advanced features such as a built-in CTCSS (Continuous Tone-Coded Squelch System) and DCS (Digital Coded Squelch) enhance communication clarity by minimizing unwanted noise and ensuring that only desired signals are received. The TM-271A and TM-271E also support a wide range of modulation modes, including FM, allowing versatility in communication styles.

In terms of durability and build quality, the Kenwood TM-271 series excels with a rugged design that withstands the rigors of mobile use. The units are also equipped with a front-facing speaker that delivers excellent audio quality, ensuring clear communications even in noisy environments.

Another notable feature is the wideband reception capability, allowing users to listen to signals outside of the amateur bands, making these transceivers more versatile for everyday monitoring of public safety channels and other broadcasts. Furthermore, the inclusion of a built-in diagnostic function aids users in troubleshooting, ensuring that the radio remains in optimal working condition.

In conclusion, the Kenwood TM-271A and TM-271E are outstanding choices for amateur radio operators seeking a powerful, feature-rich, and user-friendly dual-band transceiver. Their combination of advanced technology, compact design, and rugged reliability makes them a popular choice among both novice and experienced operators in the radio community.