Cobra Electronics MT 550 manual Channel Scan, To Set the VOX Sensitivity Level, To Scan Channels

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MODE FUNCTIONS OPERATION

English

Mode Button

 

Select VOX

 

Channel Buttons

 

 

Sensitivity Level

 

 

 

 

 

 

 

Vox Scan Rog

Power Saver

To Set the VOX Sensitivity Level:

1.Press the MODE button until the VOX icon flashes and the current sensitivity level is displayed.

The current sensitivity level is displayed with the letter “LE” and a number 1 to 3, 3 being the most sensitive level and 1 being the least sensitive level.

2. Press the CHANNEL UP or CHANNEL DOWN button to change the setting.

3.When your desired VOX sensitivity level is displayed, choose one of the following:

a.Press the MODE button to enter the new setting and proceed to other functions.

b.Press the LOCK button to enter the new setting and return to LISTENING MODE.

c.Do not press any buttons for fifteen (15) seconds to enter the new setting and return to LISTENING MODE.

Channel Scan

 

Mode Button

Your microTALK® radio can automatically scan channels (1 to 8).

NOTE: The radio ignores specific CTCSS privacy codes while scanning channels.

To Scan Channels:

1.Press the MODE button until the Scan icon and the channel number flash on the display.

2.Press the CHANNEL UP or CHANNEL DOWN button to begin scanning channels.

The Scan icon will continue to be displayed when channel scan is On. Your radio will continue to scan all channels and stop if an incoming transmission is detected. Your radio will remain on that channel for ten (10) seconds.

While setting channel scan, if you do not press any buttons for fifteen (15) seconds your radio will automatically return to LISTENING MODE on the channel or channel/privacy code displayed before you entered Mode Functions.

During An Incoming Transmission, You Can Choose From The Following:

Select Scan Channels

Vox Scan Rog

Power Saver

Channel Buttons

a. Press and hold the TALK button to communicate on that channel. Your radio will remain on that channel and return to LISTENING MODE. b. Press the CHANNEL UP or CHANNEL DOWN button to resume scanning channels.

If you press the TALK button while scanning and not within ten (10) seconds of receiving a transmission, you will transmit on the channel on which you last received a transmission. This will return the radio to LISTENING MODE.

If you do not press any button within ten (10) seconds, your radio will automatically resume scanning channels.

During Scanning (while not receiving a transmission), You Can Choose From The Following:

a. Press and hold the TALK button to communicate on either the channel or channel/privacy code that was displayed before you entered Mode Functions or the channel on which, during scanning, you last received a transmission. This will return the radio to LISTENING MODE.

b. Press the MODE button to proceed to set CTCSS privacy code on the channel that was either displayed before you entered Mode Functions or on which, during scanning, you last received a transmission (see “CTCSS Privacy Code Scan” for further details).

c. Press the LOCK button to return to LISTENING MODE on either the channel or channel/privacy code that was displayed before you entered Mode Functions or the channel on which, during scanning, you last transmitted or received.

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Contents Buttons EnglishTwo-Way Radio Model MT AntennaProduct Features Battery Low Indicator Radio PowerBattery/Power Saver Lock Function OperationListening for a Response Call ButtonAuto Squelch/Maximum Range Extender Display IlluminationVoice Activated Transmit VOX Mode Functions OperationScrolling Through the Mode Functions To Turn VOX Mode On or OffTo Scan Channels Channel ScanTo Set the VOX Sensitivity Level Your microTALK radio can automatically scan channels 1 toTo Turn Roger Beep On or Off Ctcss Privacy Code ScanRoger Beep Confirmation Tone To Scan Privacy CodesDeclaration of Conformity C., Warranty & Customer ServiceDate 21 November

MT 550 specifications

Cobra Electronics has established itself as a prominent name in the realm of two-way radio communication devices, and the Cobra MT 550 is a testament to its commitment to innovation and quality. Built for avid outdoor enthusiasts, this rugged two-way radio is designed to meet the communication needs of hikers, campers, and adventure seekers alike.

One of the standout features of the MT 550 is its impressive range. With a range of up to 28 miles under optimal conditions, users can stay connected over vast distances, making it ideal for exploring remote areas. The device operates on the GMRS (General Mobile Radio Service) frequency, which provides stronger signals compared to standard FRS radios, granting users clearer communication over longer ranges.

The MT 550 is packed with advanced technologies that enhance its functionality. It includes the patented Rewind-Say-Again™ feature, allowing users to replay the last incoming voice transmission, a handy function when dealing with background noise or if a message was missed. Additionally, the radio is equipped with a 121 privacy codes feature. This allows users to create private communication channels by filtering out unwanted conversations on the same frequency.

Another significant aspect of the MT 550 is its robust construction. The radio is designed to withstand tough outdoor conditions, boasting an IPX4 water resistance rating. This ensures that users don’t have to worry about splashes or rain damaging their device during adventures. Furthermore, the built-in flashlight provides added functionality, proving useful in low-light situations.

User-friendly controls and a backlit LCD screen make the MT 550 easy to use, even in challenging environments. The buttons are large enough to be operated with gloves, ensuring that users can adjust settings without fumbling. The display provides essential readouts, including battery life, channel information, and signal strength, keeping users informed at a glance.

Battery life is another strong feature of the Cobra MT 550. It operates on rechargeable NiMH batteries, providing extended talk time. Users can also opt for alkaline batteries for more extended outings, ensuring they remain connected. The included charging dock makes recharging straightforward and convenient.

In summary, the Cobra Electronics MT 550 is an outstanding communication tool that combines durability, technology, and user-friendly features, making it an essential companion for anyone venturing into the great outdoors. Its long-range capabilities, privacy features, and rugged design ensure that staying in touch during outdoor pursuits has never been more efficient.
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