1. Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your TONOR SL4000 2.1 Soundbar with Subwoofer. Please read this manual thoroughly before using the product to ensure proper functionality and to maximize your audio experience.
The TONOR SL4000 2.1 Soundbar system delivers a maximum power of 160W with a frequency response of 55Hz to 20kHz, offering clear sound and powerful bass. It is designed for home cinema, gaming, and music, providing a versatile audio solution.
2. Package Contents
Please check that all items are present and in good condition:
- 1 x Soundbar Unit
- 1 x Subwoofer
- 1 x Power Adapter
- 1 x Remote Control
- 1 x HDMI Cable (ARC compatible)
- 1 x Digital Optical Cable
- 1 x 3.5mm Audio Cable
- Wall Mounting Kit
3. Setup
3.1 Placement
The soundbar's elegant and slim design allows it to fit perfectly under your TV. The subwoofer can be placed on the floor near the soundbar for optimal bass performance. A wall mounting kit is included for alternative installation.
3.2 Connecting the Soundbar and Subwoofer
Connect the subwoofer to the soundbar using the dedicated cable. Ensure a secure connection.
3.3 Power Connection
Connect the power adapter to the soundbar's DC IN port and then plug it into a power outlet.
3.4 Audio Connections
The soundbar offers versatile connectivity options. Choose the connection method that best suits your devices:
- HDMI (ARC): For optimal audio quality and control via your TV remote, connect the included HDMI cable from the soundbar's HDMI (ARC) port to your TV's HDMI (ARC/eARC) port.
- Optical: Connect the included optical cable from the soundbar's OPTICAL port to your TV's optical output.
- AUX: Use the included 3.5mm audio cable to connect the soundbar's AUX port to the audio output of your device (e.g., TV headphone jack, PC).
- USB: Insert a USB drive into the USB port for direct MP3 playback.
- Bluetooth 5.3: For wireless connection with smartphones, tablets, or other Bluetooth-enabled devices.
Image: Steps for connecting the soundbar via HDMI ARC. Step 1: Connect the cable to the TV's ARC port. Step 2: Connect the other end to the soundbar's ARC port. Step 3: Press the HDMI ARC button on the remote control.
Image: Rear panel of the soundbar displaying HDMI (ARC), USB, Optical, and AUX input ports.
4. Operating Instructions
4.1 Power On/Off
Press the power button on the soundbar or the remote control to turn the unit on or off.
4.2 Input Selection
Use the 'Input' button on the remote control to cycle through available input sources: HDMI (ARC), Optical, AUX, USB, and Bluetooth.
4.3 Volume Control
Use the 'VOL+' and 'VOL-' buttons on the remote control to adjust the master volume. The subwoofer's bass levels can also be adjusted independently.
4.4 Equalizer Modes
The soundbar features an advanced DSP chip with three preset equalization modes to optimize your audio experience:
- Cinema Mode: Provides an immersive sound experience, ideal for movies.
- Music Mode: Ensures clear and rich sound reproduction for music.
- Game Mode: Enhances your gaming experience with optimized audio.
Switch between these modes using the dedicated buttons on the remote control.
Image: Remote control with clearly labeled buttons for 'Game', 'Films' (Cinema), and 'Music' sound modes.
4.5 Bluetooth Pairing
To connect via Bluetooth:
- Select Bluetooth input on the soundbar. The indicator light will flash.
- Enable Bluetooth on your device (smartphone, tablet).
- Search for "TONOR SL4000" in your device's Bluetooth settings and select it to pair.
- Once connected, the indicator light will be solid.
Image: A smartphone screen showing a successful Bluetooth connection to the TONOR soundbar, with the soundbar visible in the background.
4.6 USB Playback
Insert a USB drive containing MP3 audio files into the USB port. The soundbar will automatically switch to USB input and begin playback. Use the remote control for play/pause, next track, and previous track functions.
5. Maintenance
To ensure the longevity and optimal performance of your TONOR SL4000 soundbar and subwoofer, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the surfaces of the soundbar and subwoofer. Do not use liquid cleaners or abrasive materials, as they may damage the finish.
- Ventilation: Ensure that the soundbar and subwoofer have adequate ventilation. Do not block any ventilation openings.
- Environment: Avoid exposing the unit to extreme temperatures, humidity, or direct sunlight. Keep it away from sources of heat and moisture.
- Storage: If storing the unit for an extended period, disconnect it from the power supply and store it in a cool, dry place.
6. Troubleshooting
If you encounter issues with your TONOR SL4000 soundbar, please refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Power cable not connected; Power outlet not working | Ensure power cable is securely connected. Try a different power outlet. |
| No sound | Incorrect input selected; Volume too low; Cables not connected properly | Select the correct input source. Increase volume. Check all audio cables are securely connected. Ensure TV audio output is set correctly. |
| Bluetooth connection issues | Soundbar not in pairing mode; Device too far; Interference | Ensure soundbar is in Bluetooth pairing mode. Move device closer to the soundbar. Avoid strong interference sources. |
| Remote control not working | Batteries depleted; Obstruction between remote and soundbar | Replace remote control batteries. Remove any obstructions. Ensure remote is pointed at the soundbar's sensor. |
| Distorted sound at high volumes | Volume too high; Poor audio source quality | Reduce the volume. Try a different audio source to check if the issue persists. |
If the problem persists after trying these solutions, please contact customer support.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | TONOR |
| Model Name | TNS2100 |
| Item Model Number | SL4000 |
| Speaker Type | Surround Sound, Subwoofer |
| Surround Sound Channel Configuration | 2.1 |
| Connectivity Technology | Auxiliary, Bluetooth, HDMI, Optical, USB |
| Wireless Communication Technology | Bluetooth 5.3 |
| Maximum Speaker Output Power | 80 Watts (Total system power up to 160W peak) |
| Frequency Response | 55Hz - 20KHz |
| Speaker Size | 5.25 Inches (Subwoofer) |
| Special Features | 3D Surround Sound, Built-in DSP, 3 EQ Modes |
| Compatible Devices | Smart TV, Smartphone, Tablet, Desktop Computer, Laptop |
| Recommended Product Uses | For game console, For music player, For computer, For smartphone or tablet, For ambient sound system, For television |
| Control Method | Remote Control |
| Color | Black |
| Material | Plastic |
| Product Dimensions (L x W x H) | 48 x 23 x 35.5 cm |
| Item Weight | 4500 Grams |
| Power Source | Electric Cable |
| Waterproof | False |
8. Warranty Information
This product comes with a Limited Warranty. Please refer to the warranty card included in your package for specific terms and conditions. Keep your proof of purchase for warranty claims.
9. Customer Support
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact TONOR customer support. Contact information can typically be found on the official TONOR website or on the product packaging.
