1. Introduction
Thank you for choosing KEiiD Bluetooth Computer Speakers. This manual provides detailed instructions for setting up, operating, and maintaining your new speakers. These speakers are designed to deliver high-quality 2.0 stereo sound with powerful bass, suitable for a variety of audio needs, from gaming and movies to music listening.
Image 1.1: KEiiD Bluetooth Computer Speakers (Silver)
The speakers feature a robust aluminum housing, a built-in D-class digital amplifier, and DSP technology for optimized sound. They offer flexible connectivity options including Bluetooth 5.0 for wireless streaming and a 3.5mm AUX input for wired connections. Three distinct EQ modes (Music, Movie, Game) allow for tailored audio experiences.
2. What's in the Box
Please check the contents of your package to ensure all items are present:
- Stereo speaker L+R (1 pair)
- User manual (this document)
- 3.5mm audio cable (59 inch)
- DC-to-DC L-R speaker cable (59 inch)
- 12V2A DC adapter
Image 2.1: Package Contents
3. Setup
Follow these steps to set up your KEiiD speakers:
- Connect the Speakers: Use the provided DC-to-DC L-R speaker cable to connect the left and right speakers. The cable connects to the DC input ports on the back of each speaker.
- Connect Power: Plug the 12V2A DC adapter into the power input port on the back of the main speaker (usually the right speaker with controls). Then, plug the adapter into a wall outlet.
- Choose Connection Method: Your speakers support two connection types: Bluetooth and AUX (wired).
- Bluetooth Connection: Power on the speakers. The LED indicator will flash blue, indicating pairing mode. On your device (computer, phone, tablet), enable Bluetooth and select 'KEiiD KD-C01' from the list of available devices. Once connected, the LED will turn solid blue.
- AUX (Wired) Connection: Use the provided 3.5mm audio cable. Plug one end into the AUX input port on the back of the main speaker and the other end into the headphone jack or audio output port of your device. The speakers will automatically switch to AUX mode when a cable is detected.
Image 3.1: Power Adapter
Image 3.2: Connection Options (Wired and Wireless)
4. Operating Instructions
The speakers are controlled via three buttons located on the top of the main speaker:
Image 4.1: Speaker Control Buttons
- Power On/Off: Press and hold the middle button (power icon) for 2 seconds to turn the speakers on or off.
- Volume Control: Use the '+' button to increase volume and the '-' button to decrease volume.
- Mute/Unmute: Short press the middle button (power icon) to mute or unmute the audio.
- Mode/EQ Switch: Short press the 'M' button to cycle through the three EQ modes: Music, Movie, and Game. Each mode optimizes the sound profile for its specific content type.
- Bluetooth Pairing: If the speakers are not connected via Bluetooth, the LED indicator will flash blue. On your device, search for 'KEiiD KD-C01' and connect. If already connected, short press the 'M' button to disconnect and enter pairing mode again.
Image 4.2: EQ Modes
Image 4.3: Speakers in use with a laptop and smartphone
5. Maintenance
To ensure the longevity and optimal performance of your speakers, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to wipe the speaker surfaces. Do not use liquid cleaners or abrasive materials, as they may damage the finish.
- Placement: Place the speakers on a stable, flat surface away from direct sunlight, heat sources, and excessive moisture.
- Storage: If storing the speakers for an extended period, disconnect them from power and store them in a cool, dry place.
6. Troubleshooting
If you encounter any issues with your speakers, refer to the following common problems and solutions:
- No Sound:
- Ensure the speakers are powered on and the volume is turned up.
- Check if the speakers are muted (short press the middle button).
- Verify that the audio cable (for AUX) is securely connected to both the speakers and your device.
- For Bluetooth, ensure the speakers are paired and connected to your device, and that your device's volume is also turned up.
- Try restarting both the speakers and your audio source device.
- Bluetooth Disconnection/Pairing Issues:
- Ensure the speakers are within the Bluetooth range (typically 10 meters/33 feet) of your device.
- Turn off and on the Bluetooth function on your device and the speakers.
- Forget the 'KEiiD KD-C01' device from your device's Bluetooth settings and try pairing again.
- Ensure no other Bluetooth devices are interfering.
- Distorted Sound:
- Reduce the volume on both the speakers and your audio source.
- Check the audio cable for damage or loose connections.
- Ensure the audio source is not sending an overdriven signal.
If the problem persists after trying these solutions, please contact KEiiD customer support.
7. Specifications
| Feature | Specification |
|---|---|
| Model Name | KD-C01 |
| Speaker Type | Computer Speakers |
| Connectivity Technology | Bluetooth, Auxiliary (3.5mm) |
| Wireless Communication Technology | Bluetooth 5.0 |
| Audio Output Mode | Game, Music, Movie [3D Spatial Audio] |
| Controller Type | Button |
| Color | Silver |
| Product Dimensions | 3.5"D x 2.6"W x 5.1"H (each speaker) |
| Item Weight | 2.86 pounds |
| Special Features | 3 EQ modes, Aluminum housing, DSP sound optimization, Separate dome-silk tweeter, Wireless & wired connection |
| Included Components | 3.5mm audio cable, Stereo speaker L+R, User manual |
8. Warranty and Support
Your KEiiD Bluetooth Computer Speakers come with a 1-year warranty from the date of purchase. This warranty covers manufacturing defects and ensures your product functions as intended under normal use.
For any questions, technical assistance, or warranty claims, please contact KEiiD customer support. We offer 24 hours after-sales support to assist you promptly.
You can find more information and contact details by visiting the official KEiiD Store: KEiiD Store on Amazon
