Manuals / Cobra Electronics / Communications / Two-Way Radio

Cobra Electronics FRS307 Talking to Another Person, Using the Lock Function External Speaker

Models: FRS307

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O P E R AT I O N

ENGLISH

ENGLISH

O P E R AT I O N

Talking to Another Person

Auto Squelch

Using the Lock Function

External Speaker/

1. Press and

TALK button

hold the

 

TALK button.

 

2.With the microphone about 2 inches (5 cm)

from your mouth, speak in a normal voice.

3.Release the button when you’re finished talking and listen for a response. You cannot receive incoming calls while pressing the TALK button.

“Roger Beep”

Confirmation Tone

Your listener will hear an audible tone when you release the TALK button. This alerts the other party that you are finished talking and it is OK for them to speak. (NOTE: The Roger Beep can be turned off and on, see page 12.)

Listening for a Response

Your microTALK® radio is equipped with Auto Squelch, which automatically shuts off weak transmissions and unwanted noise due to terrain, conditions, or if you’ve reached your maximum range limit. (NOTE: To learn more about the range of your microTALK® radio, see page 13.)

Maximum Range Extender

You can temporarily turn off Auto Squelch, allowing all signals to be received and extending the maximum range of your radio:

1.Press and hold the LIGHT/MAX RANGE button for 5 seconds. You will hear

2 beeps indicating that Maximum Range Extender is on.

LIGHT/MAX

RANGE button

2.To turn Maximum Range Extender off, press and hold the LIGHT/MAX RANGE button for 1 second, or change channels.

The Lock function locks the CHANNEL, MODE, and POWER buttons to prevent accidental operation. To use the Lock function:

1.While in Standby mode, press and hold the LOCK button for one second.

LOCK button

The Lock icon will be visible when the unit is locked.

Buttons that are NOT locked are the CALL, VOLUME, LIGHT/MAX RANGE, and TALK buttons, which are all fully functional while the unit is locked.

2. To “unlock” buttons, press and release

the LOCK button again. The Lock icon

Microphone Jack

Your microTALK® radio can be fitted with an external speaker/microphone, freeing your hands for other tasks. See page 32 for optional accessories. To attach an external speaker/microphone:

1.Open the SPKR/MIC tab on top of the unit.

external microphone speaker

speaker/microphone jack

2.Insert the plug into the SPKR/MIC jack.

Using the MODE button

The MODE button allows you to use and program the various functions of your microTALK® radio. If you press and hold the MODE button, the LCD will cycle through the different functions.

MODE button

When you are finished talking:

1.Release the TALK button to receive incoming transmissions. The radio is always in Standby mode except when the TALK, CALL, or MODE buttons are pressed.

2.Adjust the volume by pressing and holding the VOLUME UP or DOWN buttons.

disappears and all buttons will be

unlocked.

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Cobra Electronics FRS307 Talking to Another Person, Using the Lock Function External Speaker, Roger Beep Confirmation Tone
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FRS307 specifications

Cobra Electronics has long been synonymous with reliable communication technology, and the FRS307 model is no exception. Designed for the outdoor adventurer or those who require dependable communication in various environments, the FRS307 offers a comprehensive range of features that make it an ideal choice for both casual and serious users.

The Cobra FRS307 operates on the Family Radio Service (FRS) frequencies, which allows for easy communication without the need for a license. This compact and lightweight two-way radio operates on 22 channels, providing ample options for clear communication. Its range can extend up to 16 miles under optimal conditions, making it suitable for outdoor activities like hiking, camping, and skiing, where traditional mobile phones may face limitations due to signal loss.

One standout feature of the FRS307 is its easy-to-read LCD screen that displays channel numbers and battery status, helping users keep track of their communication needs easily. The device is also equipped with a built-in LED flashlight, proving useful for emergencies or dark conditions. Additionally, the unit features a roger beep function, which provides audible confirmation of message receipt, ensuring that communication is clear and concise.

The FRS307 incorporates vibrant colors and ergonomic design, providing comfort during prolonged use. The radios come with a rechargeable battery option or can be powered by standard AA batteries, enhancing versatility when out on the trail. The power-saving feature automatically shuts off the radio after a designated time, effectively conserving battery life.

Moreover, the Cobra FRS307 is designed with durability in mind. It can withstand adverse weather conditions, thanks to its rugged construction, making it reliable for various outdoor adventures. The lightweight build ensures that it can be conveniently carried without adding much weight to a user’s gear.

In terms of technology, the FRS307 benefits from advanced sound clarity enhancing features, ensuring that conversations remain clear without ambient noise interference. This clarity is critical in emergency situations or during extensive outdoor activities where clear communication is vital.

In conclusion, the Cobra Electronics FRS307 is a versatile two-way radio that stands out due to its durability, range, and user-friendly features. Whether it’s for recreational purposes or in essential communication scenarios, the FRS307 offers the reliability and quality that users expect from Cobra Electronics. Its combination of advanced features, ergonomic design, and practical functionality make it a worthy investment for outdoor enthusiasts and anyone in need of trustworthy communication tools.