Artis AR-BT918
Artis BT918 Karaoke Bluetooth PA System User Manual
Model: AR-BT918
1. Product Overview
The Artis BT918 is a versatile and portable 12-inch Karaoke Bluetooth PA System, engineered to deliver powerful audio with its 80W RMS output. It comes equipped with a range of features including vibrant RGB lights, two wireless microphones for karaoke or announcements, a convenient remote control, and multiple connectivity options such as Bluetooth, USB, TF Card, and FM Radio. Its trolley design ensures easy portability for various events and gatherings.

Figure 1.1: Artis BT918 Portable Trolley Speaker
Key Features:
- Wireless Bluetooth Connectivity: Seamlessly connect your devices for audio streaming.
- 80W RMS Output: Powerful sound for various indoor and outdoor settings.
- 12-inch Subwoofer & 2-inch Tweeter: Delivers rich bass and clear highs.
- Dual Wireless Microphones: Perfect for karaoke, public speaking, or performances.
- RGB Lights: Dynamic lighting effects to enhance your party atmosphere.
- Multiple Input Modes: USB, TF Card Reader, Aux-in, FM Radio, and Guitar input.
- Full Control Panel: Independent Treble and Bass adjustment, volume, mode, and track controls.
- Portable Design: Adjustable trolley handle and wheels for easy transport.
- Long Battery Life: Internal 6600mAh Lithium Polymer battery with external battery support.
2. Setup Guide
2.1 Unpacking
Carefully remove all components from the packaging. Ensure all items listed below are present:
- 1 x Artis BT918 Bluetooth Trolley Speaker/PA system
- 2 x Wireless Microphones
- 1 x Slim Remote Control
- 1 x Charging Cable with Adapter
- 1 x User Manual (this document)
2.2 Charging the Speaker
Before first use, fully charge the speaker. The speaker is equipped with a 6600mAh Lithium Polymer battery.
- Connect the charging cable to the speaker's charging port.
- Plug the adapter into a standard power outlet.
- The LED indicator will show charging status. Charge until the indicator shows a full charge.
- Disconnect the charger once fully charged to preserve battery life.
2.3 Initial Connection
To begin using your Artis BT918 speaker, follow these steps:
- Ensure the speaker is charged or connected to a power source.
- Turn on the speaker using the power switch, usually located on the rear control panel.
- The speaker will typically enter Bluetooth pairing mode automatically upon startup.
3. Operating Instructions
3.1 Control Panel Functions
The main control panel is located on the rear of the speaker, providing access to all input modes and audio adjustments.

Figure 3.1: Rear Control Panel and Inputs
- Volume Control: Adjusts the overall master volume.
- Mode Button: Cycles through input modes (Bluetooth, USB, TF Card, FM, Aux).
- Track Controls: Previous/Next track buttons for media playback.
- Bass Control: Adjusts the low-frequency output.
- Treble Control: Adjusts the high-frequency output.
- Mic. In: Port for wired microphones (if used).
- Guitar In: Port for connecting a guitar.
- Digital LED Display: Shows current mode, track number, or FM frequency.
3.2 Bluetooth Mode
To connect your device via Bluetooth:
- Turn on the speaker. It will automatically enter Bluetooth pairing mode, indicated by a flashing Bluetooth icon or voice prompt.
- On your mobile device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "Artis BT918" from the list of devices.
- Once connected, the speaker will confirm the connection, and you can begin playing audio.
3.3 USB/TF Card Mode
To play audio from a USB drive or TF (MicroSD) card:
- Insert a USB drive or TF card containing MP3 audio files into the respective port on the control panel.
- The speaker will automatically switch to USB or TF Card mode. If not, press the "Mode" button until the correct mode is selected.
- Playback will begin automatically. Use the track controls to navigate through songs.
3.4 FM Radio Mode
To use the built-in FM radio:
- Press the "Mode" button until "FM" is displayed on the LED screen.
- Press the Play/Pause button to initiate an automatic scan for available FM stations. The speaker will save all found stations.
- Use the Previous/Next track buttons to switch between saved FM stations.
3.5 Microphone Usage
The Artis BT918 comes with two wireless microphones for karaoke and announcements.

Figure 3.2: Wireless Microphones Included
- Ensure the microphones have fresh batteries installed.
- Turn on the microphones using their respective power switches.
- The microphones will automatically connect to the speaker.
- Adjust the microphone volume and echo effects using the dedicated controls on the speaker's control panel.
3.6 RGB Lights
The speaker features dynamic RGB lights on the front woofer to enhance the ambiance.

Figure 3.3: RGB Glow Lights and Remote Control
The RGB lights typically activate automatically when the speaker is on. You can usually control their on/off state or change patterns using the remote control.
3.7 Remote Control
The included slim remote control provides convenient access to various functions from a distance.
- Power: Turn the speaker On/Off.
- Mode: Switch between input sources.
- Volume +/-: Adjust master volume.
- Mute: Mute/unmute audio.
- Play/Pause: Control media playback.
- Previous/Next: Skip tracks or change FM stations.
- EQ: Select preset equalizer modes.
- Light Control: Turn RGB lights On/Off or change modes.
4. Maintenance and Care
4.1 Cleaning
To maintain the appearance and functionality of your speaker:
- Always turn off and unplug the speaker before cleaning.
- Use a soft, dry cloth to wipe down the exterior surfaces.
- For stubborn marks, lightly dampen the cloth with water; avoid using harsh chemicals or abrasive cleaners.
- Do not allow water or liquids to enter any openings.
4.2 Storage
When not in use for extended periods:
- Store the speaker in a cool, dry place, away from direct sunlight and extreme temperatures.
- If storing for a long time, charge the battery to about 50% every 3-6 months to prevent deep discharge and prolong battery life.
4.3 Battery Care
To maximize the lifespan of the internal Lithium Polymer battery:
- Avoid completely draining the battery frequently.
- Do not expose the speaker to temperatures above 60°C (140°F).
- Use only the provided charging cable and adapter.
5. Troubleshooting
If you encounter issues with your Artis BT918 speaker, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No Power | Battery drained; Power switch off; Faulty power cable. | Charge the speaker; Ensure power switch is ON; Check power cable connection. |
| No Sound | Volume too low; Incorrect input mode; Device not connected properly. | Increase volume; Press MODE button to select correct input; Reconnect Bluetooth/Aux cable. |
| Bluetooth Disconnection | Device out of range; Interference; Speaker already connected to another device. | Move device closer (within 10 meters); Avoid obstacles; Disconnect from other devices. |
| Microphone Not Working | Microphone off; Low batteries in mic; Mic volume too low. | Turn on microphone; Replace mic batteries; Increase mic volume on speaker. |
| FM Radio Poor Reception | Weak signal; Interference. | Relocate speaker for better signal; Perform auto-scan again. |
If the problem persists after trying these solutions, please contact customer support.
6. Technical Specifications
| Feature | Specification |
|---|---|
| Model Number | AR-BT918 |
| Speaker Type | Outdoor / Portable PA System |
| Audio Output | 80 Watts RMS |
| Subwoofer Size | 12 Inches |
| Tweeter Size | 2 Inches |
| Connectivity | Bluetooth, USB, TF Card, Aux-in, FM Radio, Guitar-in |
| Bluetooth Operating Range | Up to 10 Meters |
| Battery Type | Lithium Polymer |
| Battery Capacity | 6600mAh |
| Product Dimensions (D x W x H) | 39D x 42W x 62H Centimeters |
| Item Weight | 12.9 Kilograms |
| Included Components | Speaker, 2 Wireless Mics, Remote, Charging Cable & Adapter, User Manual |
7. Warranty and Support
7.1 Warranty Information
The Artis BT918 Karaoke Bluetooth PA System comes with a 1 Year Warranty from the date of purchase, covering manufacturing defects. Please retain your purchase receipt as proof of warranty.
7.2 Customer Support
For any product-related issues, queries, or technical assistance, please contact Artis customer care:
- Customer Care Numbers: 1800 123 8195 / 1800 1208195
- Email: inquiry@artis.in
Please have your product model number (AR-BT918) and purchase details ready when contacting support.
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