Introduction
This manual provides detailed instructions for the operation and maintenance of your SODLK S1368 320W Portable Bluetooth Speaker. Please read this manual thoroughly before using the product to ensure proper function and longevity.
The SODLK S1368 is a high-power portable Bluetooth speaker designed for various audio needs, featuring 320W 6D stereo surround sound, strengthened deep bass, and multiple playback options. It includes two vibrating diaphragms and four built-in driver units (two bass, two mids & tweets) for a rich audio experience. The speaker also comes with a microphone for karaoke or public address functions.
What's in the Box
Carefully unpack your SODLK S1368 speaker and ensure all items are present:
- SODLK S1368 Speaker
- 2 Microphones
- Remote Control
- USB Cable (for charging)
- User Manual (this document)

Image: The SODLK S1368 speaker, two wireless microphones, and a remote control, as typically included in the product package.
Product Overview
Control Panel and Display

Image: A detailed view of the speaker's top control panel, showing the digital display, various buttons for mode selection, playback control, EQ adjustment, and volume knobs. Also highlights features like automatic adjustment, mobile power forward/reverse charging, 6.5mm audio interfaces, various lighting effects, and bass adjustment function.
The top panel features a digital display showing current mode, track information, and battery status. Control buttons allow for mode switching, playback control (play/pause, skip tracks), recording, and EQ adjustments. Independent knobs are provided for precise sound debugging, including bass adjustment.
Connection Ports

Image: The rear panel of the SODLK S1368 speaker, illustrating the various connection ports including microphone input, Type-C port, USB interface, headphones/monitoring output, OTG digital live broadcast port, audio input, instrument input, HDMI interface, and TF card interface.
The speaker is equipped with a comprehensive set of ports for versatile connectivity:
- Microphone Input: For connecting external microphones.
- Type-C Port: For charging the speaker.
- USB Interface: For U disk playback and mobile power output.
- Headphones/Monitoring Output: For private listening or monitoring audio.
- OTG Digital Live Broadcast: For direct digital audio output to compatible devices.
- Audio Input (AUX): For connecting external audio sources via a 3.5mm cable.
- Instrument Input: For connecting musical instruments.
- HDMI Interface: For video output or audio input from HDMI sources.
- TF Card Interface: For TF card playback.
Key Features
- 320W Output: Powerful audio for large spaces.
- Deep Bass: Enhanced low-frequency response with vibrating diaphragms.
- Multiple Play Modes: Bluetooth, TF card, U disk, AUX, HDMI, and TWS connection.
- Microphone Support: Includes two microphones for vocal use.
- LED Light: Dynamic lighting effects that can sync with music.
- Large Battery Capacity: Inbuilt 32000 mAh battery for extended playback.
- Digital Amplifier: Designed for clear sound with reduced background noise.

Image: A visual representation of the digital amplifier's performance, illustrating a significant reduction in background noise (up to 95%) compared to traditional amplifiers, ensuring a clear and dynamic low-frequency response.
Setup
Charging the Speaker
- Connect the provided USB cable to the Type-C port on the speaker.
- Connect the other end of the USB cable to a compatible USB power adapter (not included) or a powered USB port.
- The display will indicate charging status. Allow sufficient time for a full charge before first use.
Powering On/Off
- To power on, press and hold the power button located on the control panel until the display illuminates.
- To power off, press and hold the power button again until the display turns off.
Operating Instructions
Bluetooth Connection
- Power on the speaker. It will automatically enter Bluetooth pairing mode, indicated by a flashing Bluetooth icon on the display.
- On your mobile device (smartphone, tablet, laptop), enable Bluetooth and search for available devices.
- Select "SODLK S1368" from the list of devices.
- Once connected, the speaker will emit a confirmation sound, and the Bluetooth icon will stop flashing.

Image: A graphic showing the six available play modes: Bluetooth connection, U disk play, TF card playback, wireless microphone, AUX play, and HDMI. This highlights the speaker's versatility in audio input options.
True Wireless Stereo (TWS) Connection
TWS allows you to connect two SODLK S1368 speakers for a stereo sound experience.
- Ensure both speakers are powered on and not connected to any Bluetooth device.
- On one speaker, press the TWS button (refer to the control panel diagram for location). The speaker will enter TWS pairing mode.
- The two speakers will automatically connect to each other. A confirmation sound will indicate successful pairing.
- Once TWS is established, connect your mobile device to the primary speaker via Bluetooth as described above.
USB Disk Playback
- Insert a USB flash drive containing MP3 audio files into the USB interface.
- The speaker will automatically switch to USB mode and begin playing music. If not, press the "Mode" button to select USB mode.
- Use the playback controls on the speaker or remote control to manage music.
TF Card Playback
- Insert a TF (MicroSD) card containing MP3 audio files into the TF card slot.
- The speaker will automatically switch to TF card mode and begin playing music. If not, press the "Mode" button to select TF card mode.
- Use the playback controls on the speaker or remote control to manage music.
AUX Input
- Connect one end of a 3.5mm audio cable (not included) to the AUX input port on the speaker.
- Connect the other end of the cable to the audio output jack of your external device (e.g., MP3 player, computer).
- Press the "Mode" button on the speaker until "AUX" is displayed.
- Control playback and volume from your external device.
Microphone Usage
- Ensure the microphones are charged and powered on.
- The microphones will automatically connect to the speaker.
- Adjust microphone volume and echo effects using the dedicated knobs on the speaker's control panel or remote control.
- The speaker features a microphone priority function (ducking) which lowers music volume when the microphone is in use.
LED Light Modes
The speaker features various dynamic LED lighting effects. Press the dedicated "Light" button on the control panel or remote control to cycle through different light modes or turn them off.
Equalizer (EQ) Adjustment
Use the EQ buttons or knobs on the control panel or remote control to adjust the audio equalization settings to your preference. This allows you to fine-tune bass, treble, and other frequency ranges.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the speaker's exterior. Do not use abrasive cleaners or solvents.
- Storage: Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the speaker regularly, even if not in use for extended periods.
- Water Resistance: This speaker is not waterproof. Avoid exposure to water or excessive moisture.
Troubleshooting
No Power
- Ensure the speaker is fully charged.
- Verify the power cable is securely connected.
- Press and hold the power button for a few seconds to ensure it's not just a short press.
No Sound
- Check the volume level on both the speaker and your connected device.
- Ensure the correct input mode (Bluetooth, AUX, USB, TF) is selected.
- If using Bluetooth, ensure the device is properly paired and connected.
- If using AUX, ensure the cable is fully inserted and not damaged.
Bluetooth Pairing Issues
- Ensure the speaker is in Bluetooth pairing mode (flashing Bluetooth icon).
- Make sure your device's Bluetooth is enabled and within range (typically 10 meters).
- Forget "SODLK S1368" from your device's Bluetooth list and try pairing again.
- Restart both the speaker and your device.
Microphone Not Working
- Ensure the microphones are powered on and have sufficient battery.
- Check the microphone volume knob on the speaker.
- Ensure the microphone is within range of the speaker.
Specifications
| Brand | SODLK |
| Model Number | S1368 |
| Peak Power Handling | 320 Watts |
| RMS Power Range | 320 Watts |
| Battery Capacity | 32000 mAh (Lithium Ion, included) |
| Connectivity Technology | Bluetooth |
| Play Modes | Bluetooth, TF Card, U Disk, AUX, HDMI, TWS |
| Audio Input | Microphone, AUX, Instrument |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Product Dimensions (LxWxH) | 12.2 x 32 x 25.2 cm |
| Mounting Type | Tabletop |
| Included Components | Speaker, 2 Microphones, Remote Control, USB Cable, User Manual |
Warranty and Support
The SODLK S1368 Portable Bluetooth Speaker comes with a 1 Year Warranty from the date of purchase. This warranty covers manufacturing defects and workmanship under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
For warranty claims or technical support, please contact your retailer or the manufacturer directly with your proof of purchase.

