1. Introduction
Thank you for purchasing the ZEALOT-S76 Portable Bluetooth Speaker. This manual provides essential information for setting up, operating, and maintaining your speaker. Please read it carefully before use to ensure correct operation and to prevent damage. Keep this manual for future reference.
2. Safety Warnings and Precautions
- For first use, a full charge is recommended.
- Use and store the product at room temperature.
- Do not expose the product to fire, high temperatures, or direct sunlight.
- Maintain a moderate speaker volume to prevent temporary or permanent hearing impairment.
- Do not use organic solvents or other chemicals for cleaning.
- Prevent small particles from entering the product.
- Do not disassemble or modify the product's structure or any part of it.
- Battery replacement should only be done with the same type of battery to avoid explosion risks.
- Batteries (battery packs) must not be exposed to direct sunlight, fire, or similar overheating conditions.
- Avoid throwing or dropping the product to prevent damage.
- If using a power adapter for charging, ensure it is CCC certified and meets required standards.
3. Package Contents
Verify that all items are present in your package:
- 1x ZEALOT-S76 Portable Bluetooth Speaker
- 1x USB-C Charging Cable
- 1x Audio Cable
- 1x Baldric (Strap)
- 1x User Manual (Quick Start Guide)
- 1x Packaging Box
4. Product Overview
The ZEALOT-S76 is a powerful 50W portable Bluetooth speaker designed for both home and outdoor use. It features a super subwoofer, waterproof design, and vibrant RGB lighting. With an 8000mAh battery, it offers extended playtime and supports TWS (True Wireless Stereo) pairing for an immersive audio experience.
4.1 Controls and Ports
Familiarize yourself with the speaker's buttons and connection ports:
- Power Button ( ⏻ ): Long press for 2 seconds to power on/off.
- Mode Button ( M ): Press to switch between Wireless (Bluetooth), USB, TF card, and AUX modes.
- Play/Pause Button ( ▶ ): Press to play or pause audio.
- Volume Up / Next Track ( + ): Press to increase volume. Long press to skip to the next track.
- Volume Down / Previous Track ( - ): Press to decrease volume. Long press to go to the previous track.
- Light Button ( 💡 ): Press to turn RGB lighting on/off or cycle through light modes.
- PartyAdd Button ( ∞ ): Used for True Wireless Stereo (TWS) pairing.
- USB-C Port: For charging the speaker.
- AUX Port: For wired audio input using the provided audio cable.
- USB-A Port: For playing audio from a USB flash drive.
- TF Card Slot: For playing audio from a Micro SD (TF) card.
5. Setup
5.1 Initial Charging
Before first use, fully charge your ZEALOT-S76 speaker. Connect the provided USB-C charging cable to the speaker's USB-C port and a compatible 5V/1A (or higher) USB power adapter. The charging indicator will show the charging status and turn off when fully charged (approximately 4 hours).
5.2 Power On/Off
To power on the speaker, long press the Power Button ( ⏻ ) for 2 seconds. You will hear an audible prompt. To power off, long press the Power Button ( ⏻ ) again for 2 seconds.
6. Operating Instructions
6.1 Bluetooth (Wireless) Connection
- Ensure the speaker is powered on and in Bluetooth pairing mode (the indicator light will be flashing). If it was previously connected to another device, ensure it is disconnected from that device.
- On your mobile device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "ZEALOT-S76" from the list of devices.
- Once connected, the speaker will emit a prompt tone, and the indicator light will become solid.
6.2 PartyAdd (True Wireless Stereo - TWS) Pairing
To achieve a 360° surround sound experience, you can pair two ZEALOT-S76 speakers together:
- Ensure both ZEALOT-S76 speakers are powered on and within 1 meter of each other.
- On your mobile device, ensure "ZEALOT-S76" is disconnected from the Bluetooth list.
- On either of the two speakers, press the PartyAdd Button ( ∞ ). You will hear a prompt tone indicating successful initiation.
- Wait for a second prompt tone, which signifies that the two speakers have successfully paired with each other.
- Now, on your mobile device, search for "ZEALOT-S76" in the Bluetooth list and connect.
- Play music to confirm that both speakers are playing simultaneously, creating a stereo sound field.
6.3 Mode Switching
Press the Mode Button ( M ) to cycle through the available playback modes:
- Wireless (Bluetooth) Mode: For streaming audio wirelessly from your Bluetooth-enabled device.
- USB Mode: Insert a USB flash drive into the USB-A port to play audio files.
- TF Card Mode: Insert a Micro SD (TF) card into the TF card slot to play audio files.
- AUX Mode: Connect an external audio source using the 3.5mm audio cable to the AUX port.
6.4 Playback Controls
- Play/Pause: Press the ▶ button.
- Volume Up: Press the + button.
- Volume Down: Press the - button.
- Next Track: Long press the + button.
- Previous Track: Long press the - button.
6.5 Lighting Control
Press the Light Button ( 💡 ) to turn the RGB lighting on/off or to cycle through different lighting effects.
7. Maintenance
7.1 Cleaning
Use a soft, dry cloth to clean the speaker's exterior. Do not use organic solvents, alcohol, or other chemical cleaners, as these may damage the surface. Ensure no liquids or small particles enter the speaker's ports or grille.
7.2 Storage
Store the speaker in a cool, dry place at room temperature. Avoid direct sunlight, high temperatures, and humid environments. If storing for an extended period, charge the battery to about 50% every three months to prolong battery life.
8. Troubleshooting
| Problem | Possible Cause / Solution |
|---|---|
| Audio keeps cutting out during playback | Ensure the speaker is within the Bluetooth operating range (approx. 10m) and there are no obstacles between the speaker and your device. |
| Unable to connect to your device | Restart the speaker and try the pairing process again. Ensure your device's Bluetooth is on and discoverable. |
| Unable to play music from Micro SD card | 1. Ensure the Micro SD card is formatted to FAT32. Only FAT32 is supported. 2. Ensure music files are in APE, FLAC, WAV, WMA, or MP3 format. |
| No sound when playing | 1. Adjust the volume on the speaker. 2. Adjust the volume on your connected device. 3. Check if the speaker is paused. |
| No sound in AUX-in mode | Ensure the audio cable is securely connected to both the speaker and the audio source. |
| Speaker does not turn on | The battery might be depleted. Try charging the speaker for at least 3 hours. |
| Speaker unresponsive to any operation | Try resetting the speaker by pressing the reset button (usually a small pinhole) located in the AUX-in jack. |
9. Technical Specifications
| Feature | Specification |
|---|---|
| Model | S76 |
| Bluetooth Version | 5.2 |
| Output Power (RMS) | 50W |
| Speaker Size | 129*76mm + Φ42mm (Full-Range) |
| Frequency Range | 20Hz-20KHz |
| Signal-to-Noise Ratio (SNR) | ≥90dB |
| Distortion | <1% |
| Transmission Distance | Up to 10m (33ft) |
| Battery Capacity | 8000mAh |
| Playback Time | Up to 12 hours (at moderate volume) |
| Charging Voltage | DC5V 1A |
| Charging Time | Approx. 4 hours |
| Working Voltage | 7.4V |
| Weight | 1.27kg |
| Dimensions (L x W x H) | 130 x 126 x 257mm |
| Waterproof Rating | Yes |
| Built-in Microphone | Yes |
| Supported Playback Functions | Bluetooth, USB, TF Card, AUX |
| Control Features | Volume control, Mode switch, Play/Pause, Track skip, Lighting control, TWS pairing |
10. User Tips
- For the best audio experience, especially with deep bass, ensure the speaker is placed on a stable surface.
- When using TWS pairing, keep the two speakers relatively close (within 1 meter) during the initial pairing process for a stable connection.
- Experiment with the RGB lighting modes to match your environment or mood.
- To maximize battery life, avoid consistently playing at maximum volume.
- If you experience any connectivity issues, a quick restart of both the speaker and your source device often resolves the problem.
11. Warranty and Support
For detailed warranty information and customer support, please refer to the official ZEALOT documentation or visit the manufacturer's website. A comprehensive user manual in PDF format is available for download at this link.
12. Product Video
This video provides a visual overview of the ZEALOT-S76 speaker's features, design, and usage scenarios, including its waterproof capabilities and RGB lighting.
