Introduction
Thank you for purchasing the ZEALOT S32 Portable Bluetooth Speaker. This manual provides essential information for setting up, operating, and maintaining your speaker. Please read it thoroughly to ensure optimal performance and longevity of your device.

Figure 1: ZEALOT S32 Portable Bluetooth Speaker
Package Contents
Please check the box for the following items:
- 1 x ZEALOT S32 Speaker
- 1 x Power Cable (USB charging cable)
- 1 x User Manual
- (Optional: AUX audio cable, depending on package variant)

Figure 2: ZEALOT S32 Package Contents
Specifications
| Feature | Description |
|---|---|
| Brand Name | ZEALOT |
| Model | S32 |
| Bluetooth Version | 5.0 |
| Communication | AUX, Bluetooth |
| Speaker Type | Portable |
| Audio Crossover | Full-Range |
| Number of Loudspeaker Enclosure | 1 |
| Input Power (W) | <25 W |
| PMPO | 5 W |
| Output Voltage | 5 W |
| Battery | Yes (1800mAh Lithium Battery) |
| Playback Function | MP3, Other, WAV |
| Control | Volume control, Playback, Crossover |
| Waterproof | Yes (IPX5) |
| Built-in Microphone | Yes |
| Support Memory Card | Yes (Micro SD Card) |
| Frequency Range | 20Hz-20KHz |
| Impedance | 4 Ohm |
| Sensivity | 85 |
| Sound Mode | 3D Surround Sound Mode, Stereo Sound Mode, Standard Mode |
| Material | Plastic (Cabinet, Sabwoofer, Mid-range, Woofer/Widerange), Metal (Tweeter) |
| Acoustic enclosure | Passive radiator |
| Features | Phone Function, Play Video, Wireless subwoofer, Auto Standby |
| Dimensions (approx.) | 123mm (Height) x 74mm (Width) |

Figure 3: Product Dimensions
Setup Instructions
1. Charging the Speaker
Before first use, fully charge the speaker. Connect the provided USB charging cable to the speaker's charging port and the other end to a USB power adapter (not included) or a computer's USB port.
- A full charge typically takes a few hours.
- The LED indicator will show charging status (e.g., red for charging, off/blue for fully charged).
- The speaker has a built-in 1800mAh lithium battery, providing approximately 10-12 hours of music playback on a single charge.

Figure 4: Extended Playtime
2. Powering On/Off
- To Power On: Press and hold the Power button (usually marked with a power symbol) for a few seconds until you hear an audible prompt or see the LED indicator light up.
- To Power Off: Press and hold the Power button again for a few seconds until you hear an audible prompt or the LED indicator turns off.
3. Bluetooth Pairing
To connect your ZEALOT S32 speaker to a Bluetooth-enabled device:
- Ensure the speaker is powered on and in Bluetooth pairing mode (the LED indicator will usually flash blue rapidly).
- On your device (smartphone, tablet, etc.), go to the Bluetooth settings and turn Bluetooth on.
- Search for available devices. You should see "ZEALOT S32" or a similar name in the list.
- Select "ZEALOT S32" to connect. Once connected, you will hear a confirmation sound, and the LED indicator will typically turn solid blue or flash slowly.

Figure 5: Bluetooth 5.0 Connection
4. TWS (True Wireless Stereo) Pairing
For an enhanced stereo experience, you can pair two ZEALOT S32 speakers together:
- Ensure both S32 speakers are powered on and not connected to any other Bluetooth device.
- On one of the speakers (this will be the primary speaker), double-press the Power button or a dedicated TWS button (if available). The speaker will enter TWS pairing mode.
- The two speakers will automatically search for and connect to each other. You will hear a confirmation tone once they are successfully paired.
- Once TWS paired, connect your device to the primary speaker via Bluetooth as described in step 3. Audio will now play in stereo across both speakers.

Figure 6: TWS Cinematic Surround Sound
Operating Instructions
1. Playback Modes
The ZEALOT S32 supports multiple audio input sources:
- Bluetooth Playback: After successful Bluetooth pairing, audio from your connected device will play through the speaker.
- Micro SD Card Playback: Insert a Micro SD card (TF card) with MP3/WAV audio files into the TF card slot. The speaker will automatically switch to Micro SD card mode and begin playback.
- USB Flash Drive Playback: Insert a USB flash drive with MP3/WAV audio files into the USB port. The speaker will automatically switch to USB mode and begin playback.
- AUX Line-in Playback: Connect an external audio device (e.g., MP3 player, computer) to the speaker's AUX port using a 3.5mm audio cable. The speaker will automatically switch to AUX mode.
- FM Radio: The speaker supports FM radio functionality. Specific instructions for scanning and saving stations may be found in the quick start guide or by cycling through modes using the Mode button.

Figure 7: Multiple Playback Modes
2. Controls
The speaker features intuitive buttons for controlling playback and calls:
- Power Button: Press and hold to power on/off. Short press to play/pause music or answer/end calls.
- Volume Up (+): Short press to increase volume. Long press for next track.
- Volume Down (-): Short press to decrease volume. Long press for previous track.
- Mode Button (M): Short press to switch between Bluetooth, Micro SD, USB, AUX, and FM Radio modes.
3. Hands-Free Calling
With the built-in sensitive microphone, you can answer calls directly through the speaker when connected via Bluetooth:
- Answer Call: Short press the Power/Play/Pause button when an incoming call rings.
- End Call: Short press the Power/Play/Pause button during a call.
- Reject Call: Press and hold the Power/Play/Pause button when an incoming call rings.

Figure 8: HD Hands-free Call Functionality
Maintenance
- Cleaning: Use a soft, dry cloth to clean the speaker. Do not use abrasive cleaners or solvents.
- Water Resistance: The speaker is IPX5 waterproof, meaning it can resist a sustained, low-pressure water jet spray. It is not designed for submersion in water. Ensure the charging port cover is securely closed when exposed to water.
- Storage: Store the speaker in a cool, dry place away from extreme temperatures and direct sunlight.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the speaker regularly, even if not in use for extended periods.

Figure 9: IPX5 Waterproof Feature
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not turn on. | Battery is drained. | Charge the speaker for at least 30 minutes. |
| Cannot pair via Bluetooth. | Speaker is not in pairing mode or too far from device. | Ensure speaker is in pairing mode (flashing blue LED). Move speaker closer to your device (within 15 meters). Turn off and on Bluetooth on your device. |
| No sound during playback. | Volume is too low or muted. Incorrect input mode selected. | Increase speaker and device volume. Press the Mode button to cycle through input sources (Bluetooth, AUX, Micro SD, USB, FM). |
| Sound distortion. | Volume too high or low battery. | Reduce volume on both speaker and device. Charge the speaker. |
| TWS pairing fails. | Speakers are already connected to another device or too far apart. | Ensure both speakers are disconnected from other devices. Place them close to each other. Try re-initiating TWS pairing. |
User Tips
- Portability: The speaker features a woven lanyard design, making it easy to carry or hang on a backpack for outdoor activities.
- Stable Connection: The upgraded Bluetooth 5.0 ensures a stable and continuous connection up to 10-15 meters, even with multiple devices nearby.
- Versatile Playback: Don't forget to utilize the Micro SD card and USB flash drive options for music playback without needing a connected phone.
- Hands-Free Convenience: The built-in microphone provides clear hands-free calling, useful when driving or when your phone is out of reach.
- Enhanced Bass: For optimal bass performance, ensure the speaker is placed on a stable surface. The dual 52mm drivers and passive radiator are designed to deliver powerful low frequencies.

Figure 10: Portable Design
Warranty and Support
The ZEALOT S32 Portable Bluetooth Speaker is designed for durability and performance. For any issues not covered in this manual, please refer to the official ZEALOT website or contact customer support for assistance.
Please retain your proof of purchase for warranty claims.
Product Demonstration Video
Video 1: ZEALOT S32 Product Demonstration





