Introduction
Thank you for purchasing the TYLER TWS404-BK Wireless Bluetooth Speaker. This portable, water-resistant speaker is designed to deliver clear and powerful audio with versatile connectivity options, including Bluetooth, USB, Micro SD, AUX, and FM Radio. Its durable design and built-in rechargeable battery make it ideal for both indoor and outdoor use. Please read this manual carefully to ensure proper operation and to maximize your listening experience.
The TYLER TWS404-BK speaker is designed for portability and outdoor use, featuring a durable build and a convenient carrying strap.
What's in the Box
- TYLER TWS404-BK Wireless Bluetooth Speaker
- USB Charging Cable
- Built-in Carrying Handle/Strap
- User Manual
Controls Overview
Familiarize yourself with the control panel and ports located on the side of the speaker:
The control panel features buttons for power, mode selection, track control, and volume, alongside ports for Micro SD, USB, and AUX input.
- Power Button (⏻): Press and hold to power on/off. Short press to play/pause in Bluetooth/USB/Micro SD modes.
- Mode Button (M): Short press to switch between Bluetooth, USB, Micro SD, AUX, and FM Radio modes.
- Previous Track / Volume Down (⏮ V-): Short press for previous track. Press and hold to decrease volume.
- Next Track / Volume Up (⏭ V+): Short press for next track. Press and hold to increase volume.
- Micro SD Slot: Insert a Micro SD card for music playback.
- USB Port: Insert a USB flash drive for music playback.
- AUX Input: Connect external audio devices via a 3.5mm audio cable.
- DC 5V Charging Port: Connect the USB charging cable to charge the speaker.
The speaker offers multiple input options including Micro SD, USB, and AUX for versatile music playback.
Setup
1. Charging the Speaker
- Connect the small end of the provided USB charging cable to the DC 5V port on the speaker.
- Connect the larger USB end of the cable to a USB power adapter (not included) or a computer's USB port.
- The charging indicator light (red LED) will illuminate to show the speaker is charging.
- The light will turn off or change color (depending on model) once fully charged. A full charge typically takes 3-4 hours.
2. Powering On/Off
- To Power On: Press and hold the Power button (⏻) for approximately 3 seconds until you hear an audible prompt.
- To Power Off: Press and hold the Power button (⏻) for approximately 3 seconds until you hear an audible prompt.
3. Bluetooth Pairing
After powering on, the speaker will automatically enter Bluetooth pairing mode, indicated by a flashing blue LED and an audible prompt.
- Ensure your mobile device's Bluetooth is enabled.
- Search for Bluetooth devices and select "TYLER TWS404-BK" from the list.
- Once connected, you will hear a confirmation tone, and the blue LED will stop flashing and remain solid.
- You can now play audio from your device through the speaker.
Easily connect your smartphone or other Bluetooth-enabled devices to the speaker for wireless audio streaming.
4. True Wireless Stereo (TWS) Pairing (Optional)
If you have two TYLER TWS404-BK speakers, you can pair them together for a stereo sound experience.
- Ensure both speakers are powered on and in Bluetooth mode, but not connected to any device.
- On one speaker (this will be the primary speaker), double-press the Mode (M) button. You will hear a tone indicating it's searching for another speaker.
- The two speakers will automatically pair with each other. Once paired, you will hear a confirmation tone.
- Now, connect your mobile device to the primary speaker via Bluetooth as described in step 3. Both speakers will play audio in stereo.
Pair two TYLER TWS404-BK speakers for an immersive True Wireless Stereo (TWS) experience.
Operating Modes
1. Bluetooth Mode
After successful pairing, audio from your connected device will play through the speaker. Use the speaker's controls or your device to manage playback:
- Play/Pause: Short press the Power button (⏻).
- Next Track: Short press the Next Track button (⏭ V+).
- Previous Track: Short press the Previous Track button (⏮ V-).
- Volume Up/Down: Press and hold the V+ or V- buttons.
2. USB / Micro SD Playback
The speaker supports MP3 audio files from USB flash drives and Micro SD cards.
- Insert a USB flash drive into the USB port or a Micro SD card into the Micro SD slot.
- The speaker will automatically switch to USB or Micro SD mode and begin playing audio. If not, short press the Mode (M) button to select the correct mode.
- Use the track and volume controls as described in Bluetooth mode.
3. AUX Input Mode
Connect any audio device with a 3.5mm audio output to the speaker using an AUX cable (not included).
- Connect one end of a 3.5mm audio cable to your external device and the other end to the AUX port on the speaker.
- Short press the Mode (M) button until you hear "AUX Mode" or similar.
- Control playback and volume from your connected device. The speaker's volume controls will also function.
4. FM Radio Mode
The speaker features a built-in FM radio tuner.
- Short press the Mode (M) button until you hear "FM Radio Mode" or similar.
- To auto-scan and save available stations, short press the Power button (⏻). The speaker will scan and store stations automatically.
- Use the Previous Track (⏮ V-) and Next Track (⏭ V+) buttons to navigate between saved stations.
- Adjust volume using the V+ and V- buttons.
Maintenance
Water Resistance
The TYLER TWS404-BK speaker is water-resistant, meaning it can withstand light splashes and rain. It is not designed for submersion in water. Ensure all port covers are securely closed before exposing the speaker to moisture.
Cleaning and Storage
- Clean the speaker with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures.
- If not used for extended periods, charge the battery at least once every three months to maintain battery health.
Troubleshooting
- No Power: Ensure the speaker is charged. Connect to a power source and try again.
- No Sound: Check the volume levels on both the speaker and your connected device. Ensure the correct input mode is selected.
- Bluetooth Pairing Issues: Make sure the speaker is in Bluetooth pairing mode (flashing blue LED). Turn off Bluetooth on your device and turn it back on. Forget the speaker from your device's Bluetooth list and try pairing again. Ensure no other devices are connected to the speaker.
- Poor FM Reception: Try repositioning the speaker to improve signal reception.
- USB/Micro SD Not Playing: Ensure the audio files are in a supported format (e.g., MP3). Check that the USB drive or Micro SD card is inserted correctly and not corrupted.
Specifications
| Feature | Detail |
|---|---|
| Brand | TYLER |
| Model Number | TWS404-BK |
| Speaker Maximum Output Power | 100 Watts (Peak) |
| Connectivity Technology | Bluetooth, USB, Micro SD, Auxiliary |
| Audio Output Mode | Stereo, Surround (with TWS) |
| Input Voltage | 3.7 Volts |
| Mounting Type | Plug Mount, Strap Mount |
| Enclosure Material | Plastic |
| Speaker Type | Outdoor |
| Additional Features | Water Resistant, Built-in Carrying Handle |
| Controller Type | Battery Powered |
| Color | Black |
| Battery Average Life | Approximately 3 Hours |
| Water Resistance Level | Water Resistant (not submersible) |
| MP3 Player | Yes |
| Item Dimensions (D x W x H) | 9.8" x 3.6" x 4.1" |
| Item Weight | 0.77 Kilograms |
| Compatible Devices | Smartphone, Tablet, MP3 Player, Desktop, Laptop |
| Power Source | Battery Powered |
| Number of Audio Channels | 2.1 |
| Impedance | 4 Ohms |
Warranty and Support
Warranty Information
This TYLER TWS404-BK speaker comes with a Limited Warranty provided by the manufacturer, TYLER. Please refer to the warranty card included in your product packaging for specific terms, conditions, and duration of coverage.
Customer Support
For technical assistance, troubleshooting, or warranty claims, please contact TYLER customer support. Contact information can typically be found on the product packaging, the official TYLER website, or the warranty card.