Cobra ACXT645 Wasserdichte Walkie-Talkies – Bedienungsanleitung

1. Einleitung

The Cobra ACXT645 walkie talkies are designed for reliable two-way communication in various environments. This manual provides essential information for the proper use and maintenance of your device.

The ACXT645 features a splashproof (IPX4) rating, 22 channels with 121 privacy codes, NOAA Weather Alerts, Voice-Activated Transmission (VOX), VibrAlert feedback, and a built-in LED flashlight. These features enhance usability and safety during outdoor activities or in situations requiring dependable communication.

Image: Two Cobra ACXT645 walkie talkies, showcasing their design and display.

2. Packungsinhalt

Bitte prüfen Sie, ob alle Artikel in Ihrem Paket enthalten sind:

• 2 x Cobra ACXT645 Walkie Talkies
• 2 x Gürtelclips
• 2 x Rechargeable AA NiMH Batteries
• 1 x Micro-USB-Kabel
• 1 x Dual Dock Charger

Image: Contents of the Cobra ACXT645 package, including radios, charger, batteries, and belt clips.

3. Einrichtung

3.1. Einlegen der Batterien

1. Entfernen Sie den Gürtelclip, indem Sie ihn lösen.asing the belt clip latch and sliding the clip up.
2. Ziehen Sie den Riegel des Batteriefachs nach oben, um die Abdeckung des Batteriefachs zu entfernen.
3. Insert the supplied three AA rechargeable NiMH batteries, observing polarity.
4. Bringen Sie den Batteriefachdeckel und den Gürtelclip wieder an.

3.2. Aufladen der Funkgeräte

The radios can be charged using the included dual dock charger or directly via the Micro-USB cable.

• Using the Dual Dock Charger: Place the walkie talkies into the charging slots on the dock. Ensure they are seated correctly. The charging indicator lights will illuminate.
• Using the Micro-USB Cable: Plug the Micro-USB cable into the USB charge jack located on the radio and connect the other end to a compatible USB power source.

It is recommended to charge the batteries fully before first use. The radio can be used while being charged.

3.3. Anbringen des Gürtelclips

Slide the belt clip onto the designated slot on the back of the radio until it clicks into place. This allows for convenient carrying on your belt, purse, or backpack.

4. Bedienungsanleitung

4.1. Ein-/Ausschalten

Halten Sie die MODUS/LEISTUNG button until the display illuminates to turn the radio on. To turn off, press and hold the same button until the display turns off.

4.2. Kanalauswahl

Verwenden Sie die KANAL AUF or KANAL UNTEN buttons to select one of the 22 available channels. The selected channel number will be displayed on the LCD screen.

4.3. Datenschutzbestimmungen (CTCSS/DCS)

The ACXT645 supports 121 privacy codes (38 CTCSS and 83 DCS codes) to help reduce interference from other users. To set a privacy code:

1. Drücken Sie die MODUS/LEISTUNG button until the CTCSS or DCS icon flashes.
2. Verwenden Sie die KANAL AUF or KANAL UNTEN Schaltflächen zur Auswahl Ihres gewünschten Datenschutzcodes.
3. Drücken Sie die MODUS/LEISTUNG Taste zum Bestätigen und Beenden.

Both radios must be set to the same channel and privacy code to communicate successfully.

4.4. Senden und Empfangen

• Zum Senden: Halten Sie die SPRECHEN button. Speak clearly into the microphone. Release the SPRECHEN button to finish transmitting.
• Zum Empfangen: The radio is always in receive mode when the SPRECHEN Taste wird nicht gedrückt.

4.5. Lautstärkeregelung

Verwenden Sie die LAUTSTÄRKER or LAUTSTÄRKER buttons to adjust the listening volume. A double beep sound indicates the minimum and maximum volume levels.

4.6. NOAA-Wetterkanäle

The ACXT645 provides 24/7 access to NOAA weather channels. To activate:

1. Drücken Sie die MODUS/LEISTUNG button until the Weather icon appears.
2. Verwenden Sie die KANAL AUF or KANAL UNTEN Tasten zur Auswahl eines Wetterkanals.
3. Drücken Sie die MODUS/LEISTUNG Taste zum Bestätigen und Beenden.

4.7. Voice-Activated Transmission (VOX)

VOX allows for hands-free operation. When activated, the radio will automatically transmit when you speak. To enable/disable VOX:

1. Drücken Sie die MODUS/LEISTUNG button until the VOX icon flashes.
2. Verwenden Sie die KANAL AUF or KANAL UNTEN buttons to select ON or OFF.
3. Drücken Sie die MODUS/LEISTUNG Taste zum Bestätigen und Beenden.

4.8. VibrAlert®

This feature provides vibrating feedback for incoming transmissions, useful in noisy environments or when discretion is required. To enable/disable VibrAlert:

1. Drücken Sie die MODUS/LEISTUNG button until the VibrAlert icon flashes.
2. Verwenden Sie die KANAL AUF or KANAL UNTEN buttons to select ON or OFF.
3. Drücken Sie die MODUS/LEISTUNG Taste zum Bestätigen und Beenden.

4.9. LED Flashlight / SOS Function

The radio includes a built-in LED flashlight located at the bottom. To activate the flashlight, press the LED-Licht button. To activate the SOS function, press and hold the LED-Licht -Taste einige Sekunden lang gedrückt.

4.10. Scan-Funktion

The scan function allows you to automatically scan through all 22 channels and 121 privacy codes to find active transmissions. To activate, press the SCAN button. Press again to stop scanning.

4.11. Tastatursperre

Um versehentliche Einstellungsänderungen zu verhindern, können Sie die Tastatur sperren. Halten Sie dazu die Taste gedrückt. CALL/LOCK button for two seconds. The lock icon will appear on the display. Repeat the process to unlock.

Image: Key features of the Cobra ACXT645, including splashproof design, channels, and NOAA weather alerts.

Image: Additional features like VOX, VibrAlert, and the LED flashlight on the Cobra ACXT645.

5. Reichweiteninformationen

The maximum range of up to 35 miles is achieved under optimal conditions, such as open water or rural areas with clear line of sight. Actual usable range can vary significantly due to several factors:

• Terrain: Dense foliage, hills, and urban structures can significantly reduce range.
• Wetter: Adverse weather conditions can impact signal quality and range.
• Elektromagnetische Störungen: Andere elektronische Geräte oder Funksignale können Störungen verursachen.

For communication over shorter distances or in areas with obstructions, the radio automatically switches to lower power to conserve battery life while still providing reliable communication.

Image: Explanation of walkie talkie range, detailing factors that affect usable range.

6. Wartung

6.1. Reinigung

Reinigen Sie die Außenseite des Radios mit einem weichen, fusselfreien Tuch.amp Mit einem Tuch abwischen. Verwenden Sie keine Scheuermittel oder Lösungsmittel, da diese das Gerät beschädigen können.

6.2. Batteriepflege

To maximize battery life, fully charge the batteries before each use. If storing the radios for an extended period, remove the batteries to prevent leakage.

6.3. Speicherung

Lagern Sie die Radios an einem kühlen, trockenen Ort, geschützt vor direkter Sonneneinstrahlung und extremen Temperaturen.

7. Fehlerbehebung

• Kein Strom: Stellen Sie sicher, dass die Batterien richtig eingelegt und geladen sind.
• Senden/Empfangen nicht möglich: Verify both radios are on the same channel and privacy code. Check if the keypad lock is active.
• Poor Range/Interference: Adjust the Max Range Hi/Lo setting. Move to an area with fewer obstructions. Check for sources of electromagnetic interference.
• Static/Unclear Audio: Adjust volume. Ensure both radios are within effective range and have clear line of sight if possible.

8. Spezifikationen

9. Garantie und Support

Cobra Electronics offers reliable communication solutions with over 50 years of proven quality. For any questions about operating or installing your new Cobra product, or to inquire about warranty service, please refer to the contact information provided in your product documentation or visit the official Cobra webWebsite.

This product is USA engineered and supported, exemplifying superior technology and craftsmanship.