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Below you will find the product specifications and the manual specifications of the KeySonic ACK-540RF+.
The KeySonic ACK-540RF+ is a wireless mini keyboard with a straight form factor. It features 89 keys and is designed with a German language layout. The keyboard operates on a 2.4 GHz frequency band, with a wireless range of up to 10 meters. The device includes a standard receiver for easy setup and is equipped with LED indicators for power and connectivity status. The surface coloration of the keyboard is monochromatic. The KeySonic ACK-540RF+ does not come with a mouse included. It offers plug and play functionality, allowing for hassle-free installation and use. The keyboard is compact and lightweight, making it suitable for use in a variety of settings. Its wireless design provides flexibility and convenience for users who prefer a clutter-free workspace. The KeySonic ACK-540RF+ is a practical and functional peripheral for individuals seeking a reliable wireless keyboard solution.
| Brand | KeySonic |
| Model | ACK-540RF+ | ACK-540RF+ (DE) |
| Product | keyboard |
| EAN | 4718093540049, 4250078142768 |
| Language | English |
| Filetype | User manual (PDF) |
| Device interface | RF Wireless |
| Recommended usage | - |
| Keyboard form factor | Mini |
| Keyboard number of keys | 89 |
| Keyboard language | German |
| Frequency band | 2.4 GHz |
| Connectivity technology | Wireless |
| Certification | CE, FCC, BSMI, WEEE |
| Purpose | HTPC |
| Pointing device | Touchpad |
| Keyboard style | Straight |
| Surface coloration | Monochromatic |
| Product color | Black |
| LED indicators | Yes |
| Battery LED indicator | Yes |
| Mouse included | No |
| Wireless range | 10 m |
| Plug and Play | Yes |
| Wireless receiver interface | USB Type-A |
| Receiver type | Standard receiver |
| Receiver dimensions (WxDxH) | 63 x 11.5 x 23 mm |
| Receiver weight | 9 g |
| Receiver included | Yes |
| Weight | 657 g |
| Keyboard dimensions (WxDxH) | 291 x 197 x 29 mm |
| Keyboard weight | 657 g |
| Maximum operating distance | 10 m |
| Built-in touchpad | Yes |
| Windows operating systems supported | Windows 2000, Windows 2000 Professional, Windows 98SE, Windows ME, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64 |
| USB required | Yes |
| Power source type | Battery |
| Battery technology | Alkaline |
| Number of batteries supported | 2 |
| Power consumption | 17 mA |
| Keyboard battery type | AAA |
| Number of batteries (keyboard) | 2 |
| Operating temperature (T-T) | -5 - 40 °C |
| Storage temperature (T-T) | -20 - 65 °C |
| Operating relative humidity (H-H) | -10 - 85 % |
| Sustainability certificates | RoHS |
| Package dimensions (WxDxH) | 312 x 245 x 31 mm |
| Package weight | 890 g |
Can't find the answer to your question in the manual? You may find the answer to your question in the FAQs about the KeySonic ACK-540RF+ below.
A slightly damp cleaning cloth or soft, dust-free cloth works best to remove fingerprints. Dust in hard-to-reach places is best removed with compressed air.
Hold the keyboard upside down and use a can of compressed air to blow away the dirt. The keys can even be cleaned with a damp cloth.
The KeySonic ACK-540RF+ has a weight of 657 g.
The KeySonic ACK-540RF+ has the following certifications: CE, FCC, BSMI, WEEE.
The device interface of the KeySonic ACK-540RF+ is RF Wireless. This means that the keyboard can be connected to a computer or other devices wirelessly, providing convenience and flexibility to the user.
Yes, the KeySonic ACK-540RF+ is a mini-sized keyboard. This compact form factor makes it ideal for users who prefer a smaller and more portable keyboard, which can be easily carried around or used in limited space setups.
Yes, the KeySonic ACK-540RF+ has LED indicators. These indicators can provide visual feedback to the user, such as indicating the status of different functions or alerting to battery levels, enhancing the usability and user experience of the keyboard.
Yes, the wireless range of the KeySonic ACK-540RF+ is 10 meters. This allows users to maintain a stable connection between the keyboard and the receiver even when they are at a considerable distance, providing convenience and flexibility in positioning the keyboard.
Yes, the KeySonic ACK-540RF+ supports plug and play. This means that the keyboard can be easily connected to a compatible device without the need for any additional software or driver installation. Users can simply plug in the receiver and start using the keyboard immediately, saving time and effort.
To troubleshoot if the KeySonic ACK-540RF+ keyboard is not synchronizing with the USB receiver, follow these steps: 1. Ensure that the keyboard and USB receiver are within close proximity to each other. Make sure there are no obstructions or sources of interference, such as metal cases or other devices, that may affect the radio transmission. 2. Check the batteries in the keyboard. Ensure that they have sufficient charge or replace them with new batteries to eliminate any power-related issues. 3. Press the PAIRING key on the back of the keyboard once. This will initiate the synchronization process and send a synchronization signal to the USB receiver. 4. Wait for up to 10 seconds for the synchronization process to complete. During this time, the PAIRING LED on the front side of the keyboard will flash. Once the synchronization is successful, the LED will turn off. 5. Test the functionality of the keyboard by typing on it. Ensure that the keystrokes are registered correctly on the connected device. If the keyboard still does not synchronize with the USB receiver after following these steps, you can try the following additional troubleshooting options: - Repeat the synchronization process, including a hardware reset of the USB receiver. Press the LED key on the USB receiver (blue LED flashes 3 times) and then press the PAIRING key on the back of the keyboard. In rare cases, you may need to repeat this process multiple times until the correct "radio channel" is found. - If the USB receiver is connected to a USB hub, try connecting it directly to the USB port of your computer or laptop. Remember to refer to the KeySonic ACK-540RF+ keyboard manual for detailed instructions and illustrations.
If the KeySonic ACK-540RF+ keyboard is not functioning properly after synchronization, you can try the following steps: 1. Repeat the synchronization process: Press the PAIRING key on the back of the keyboard once to initiate the synchronization process. Wait for up to 10 seconds for the process to complete. The PAIRING LED on the front side of the keyboard will flash during synchronization and turn off after successful synchronization. 2. Check the functionality: After synchronization, test the keyboard by typing on it. Ensure that the keystrokes are registered correctly on the connected device. If the keyboard still does not function properly, proceed to the next step. 3. Hardware reset of the USB receiver: Press the LED key on the USB receiver (blue LED flashes 3 times) and then press the PAIRING key on the back of the keyboard. Repeat this process several times if necessary until the correct "radio channel" is found. 4. Direct connection: If the USB receiver is connected to a USB hub, try connecting it directly to the USB port of your computer or laptop. 5. Check for interference: Ensure that the keyboard is located close to the USB receiver and that there are no obstructions or sources of interference, such as metal cases or other devices, that may affect the radio transmission. 6. Battery check: Make sure you are using batteries with sufficient charge. If in doubt, replace the batteries with new ones before attempting synchronization again. By following these steps, you should be able to troubleshoot and resolve any issues with the KeySonic ACK-540RF+ keyboard not functioning properly after synchronization.
If the KeySonic ACK-540RF+ keyboard is not working even after repeating the synchronization process, you can try the following steps: 1. Repeat the synchronization process: Press the PAIRING key on the back of the keyboard once to initiate the synchronization process. Wait for up to 10 seconds for the process to complete. The PAIRING LED on the front side of the keyboard will flash during synchronization and turn off after successful synchronization. 2. Hardware reset of the USB receiver: Press the LED key on the USB receiver (blue LED flashes 3 times) and then press the PAIRING key on the back of the keyboard. Repeat this process several times if necessary until the correct "radio channel" is found. 3. Direct connection: If the USB receiver is connected to a USB hub, try connecting it directly to the USB port of your computer or laptop. 4. Check for interference: Ensure that the keyboard is located close to the USB receiver and that there are no obstructions or sources of interference, such as metal cases or other devices, that may affect the radio transmission. 5. Battery check: Make sure you are using batteries with sufficient charge. If in doubt, replace the batteries with new ones before attempting synchronization again. By following these steps, you should be able to troubleshoot and resolve any issues with the KeySonic ACK-540RF+ keyboard not working after repeating the synchronization process.
The KeySonic ACK-540RF+ keyboard has several special features that enhance its functionality. Here's how you can utilize them: 1. Wireless Mini Keyboard with Smart-Touchpad: The keyboard features a built-in touchpad, allowing you to navigate and control your device without the need for an external mouse. Use your fingers to move the cursor, click, scroll, and perform gestures on the touchpad. 2. Far-Ranging Radio-Frequency Transmission: The keyboard utilizes radio-frequency technology, providing a reliable and stable connection between the keyboard and the USB receiver. You can use the keyboard from a distance of up to several meters away from the receiver. 3. Bidirectional Radio Technology: The keyboard and USB receiver communicate bidirectionally, ensuring a secure and interference-free connection. This technology helps to prevent signal interference from other devices and enhances the overall performance of the keyboard. To utilize these special features, simply connect the USB receiver to your device, synchronize the keyboard with the receiver, and start using the wireless mini keyboard with the built-in touchpad. Enjoy the convenience of wireless control and the extended range of operation provided by the KeySonic ACK-540RF+ keyboard.
The technical data and specifications of the KeySonic ACK-540RF+ keyboard can be found in the manual. Here are the details: - Key count: 89 - Construction: Soft-Touch Membrane technology - Life expectancy: Approximately 5 million strokes per key - Switch travel / Pressure point: 3.0 ±0.5 mm (total run) / 55 ±15 g - Radio transmission: 2.4 – 2.4835 GHz, GFSK, 1,048,576 IDs (number of several keyboards in one room) - Effective operation distance: Approximately 10 meters - Battery type: 2× AAA 1.5 V - Power supply: Keyboard: +2.4 V DC to +3.2 V DC, Receiver: +5 V DC ±5% - Power consumption maximal: Keyboard: 17 mA, Receiver: 100 mA, Keyboard Standby: 14 mA, Keyboard Sleep-Mode: 30 μA (after 30 minutes) - Temperature: Operating: -5 °C up to +40 °C, Storage: -20 °C up to +65 °C - Humidity: Operating and storage: 10% up to 85% RH - Dimensions / Weight approx.: Keyboard: 291 x 29 x 197 mm / 657 g (including batteries) - Interface: USB (dongle receiver) - Certifications: CE, FCC, BSMI, WEEE/RoHS - Compatibility: Windows 98SE / ME / 2000 / XP / Vista These specifications provide information about the design, functionality, and technical aspects of the KeySonic ACK-540RF+ keyboard.
Yes, the manual of the KeySonic ACK-540RF+ is available in English .
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