SODLK TX7 Portable Bluetooth Speaker User Manual

1. Product Overview

The SODLK TX7 is an ultra-portable Bluetooth speaker designed for versatile indoor and outdoor use. It features powerful 8W sound, IP67 waterproof and dustproof protection, and supports True Wireless Stereo (TWS) pairing for an enhanced audio experience. Its lightweight design and integrated clip make it ideal for activities such as hiking, biking, or simply enjoying music on the go. The speaker offers multiple input options, including Bluetooth wireless streaming and a TF card slot.

Figure 1.1: The SODLK TX7 Portable Bluetooth Speaker, demonstrating its IP67 waterproof capability with water splashing around it.

2. Key Features

• 8W Powerful Sound: Delivers clear and dynamic audio despite its compact size.
• IP67 Full Protection: Fully protected against dust ingress and water immersion, making it suitable for various outdoor environments.
• Lightweight & Portable Design: Features a lightweight build and a durable clip for easy transport and attachment to bags or clothing.
• True Wireless Stereo (TWS) Pairing: Allows two TX7 speakers to connect wirelessly for an immersive stereo sound experience.
• Multi-Input Options: Supports wireless audio streaming via Bluetooth and direct playback from a TF (microSD) card.

Figure 2.1: The SODLK TX7 speaker attached to a backpack, emphasizing its small size and powerful sound for on-the-go use.

Figure 2.2: The speaker clipped to a person's belt loop, demonstrating its ultra-lightweight and portable design for easy carrying.

Figure 2.3: A close-up of the speaker being held, highlighting its IP67 waterproof rating.

3. Package Contents

Ensure all items are present upon unboxing:

• 1 x SODLK TX7 Portable Bluetooth Speaker
• 1 x Power Cable (USB-C)
• 1 x Carabiner Clip (pre-attached or included separately)
• 1 x User Manual (this document)

4. Setup

4.1 Charging the Speaker

Before first use, fully charge the speaker. Connect the included USB-C power cable to the speaker's charging port and the other end to a compatible USB power adapter (not included).

• The charging indicator light will illuminate during charging and turn off when fully charged.
• A full charge typically takes approximately 2-3 hours.

4.2 Bluetooth Pairing

1. Power On: Press and hold the Power button on the speaker for 2-3 seconds until you hear an audible prompt and the LED indicator starts flashing blue, indicating it's in pairing mode.
2. Enable Bluetooth: On your smartphone or tablet, go to your Bluetooth settings and ensure Bluetooth is enabled.
3. Select Device: Look for "Sodlk TX7" in the list of available devices and select it to connect.
4. Confirmation: Once successfully paired, the speaker will emit an audible confirmation, and the LED indicator will turn solid blue.

Figure 4.1: Bluetooth pairing process, showing the speaker connected to a smartphone.

4.3 TF Card Playback

The speaker supports direct audio playback from a TF (microSD) card.

1. Insert TF Card: Gently insert a TF card (with pre-loaded audio files) into the designated TF card slot on the speaker.
2. Automatic Playback: The speaker will automatically switch to TF card mode and begin playing audio files.

Figure 4.2: Inserting a TF card into the speaker's dedicated slot.

5. Operating the Speaker

5.1 Button Functions

The speaker features integrated control buttons on its side. While the buttons are designed to be discreet for IP67 protection, they are fully functional.

5.2 True Wireless Stereo (TWS) Pairing

To achieve a more immersive sound experience, you can pair two SODLK TX7 speakers together.

1. Power On Both Speakers: Ensure both TX7 speakers are powered on and not connected to any other Bluetooth device.
2. Initiate TWS Pairing: On one of the speakers (this will be the primary speaker), double-press the Power button. You will hear an audible prompt indicating it's searching for another speaker.
3. Connect: The two speakers will automatically connect to each other. Once connected, you will hear a confirmation sound.
4. Bluetooth Connection: Now, connect your smartphone or tablet to the primary speaker via Bluetooth as described in Section 4.2. Both speakers will then play audio in stereo.

6. Maintenance

6.1 Cleaning

To clean the speaker, use a soft, damp cloth. Do not use harsh chemicals, cleaning solvents, or strong detergents, as these may damage the speaker's surface or internal components.

6.2 Water and Dust Resistance (IP67)

The SODLK TX7 speaker is rated IP67, meaning it is fully protected against dust and can withstand immersion in water up to 1 meter (3 feet) for up to 30 minutes. While durable, it is recommended to:

• Ensure the charging port cover is securely closed before exposing the speaker to water or dust.
• Avoid prolonged immersion in water, especially saltwater or chlorinated water.
• Rinse with fresh water after exposure to saltwater or pool water and dry thoroughly.
• Do not charge the speaker if the charging port is wet.

6.3 Storage

Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, charge the battery periodically to maintain its lifespan.

7. Troubleshooting

8. Specifications

9. Warranty and Support

For warranty information and customer support, please refer to the contact details provided on the product packaging or visit the official SODLK website. Keep your purchase receipt as proof of purchase for any warranty claims.

For further assistance, you may contact SODLK customer service directly.