1. Introduction
Thank you for choosing the ZEALOT ZE41 Portable Bluetooth Speaker. This manual provides essential information for the correct use and maintenance of your speaker. Please read it carefully before use and keep it for future reference.
The ZEALOT ZE41 is a powerful 250W outdoor wireless speaker designed for parties and camping. It features IPX6 waterproofing, a long-lasting battery, and immersive sound capabilities.

2. Safety Warnings
To ensure correct use and trouble-free operation, please observe the following safety guidelines:
- Read this user manual carefully before use.
- For the first use, it is recommended to fully charge the speaker.
- Use and store the product at room temperature.
- Do not expose the product to fire, high temperature, direct sunlight, or similar overheating conditions.
- Keep the speaker volume moderate to avoid temporary or permanent hearing impairment.
- Do not use organic solvents or other chemicals to clean the product.
- Do not let small particles enter the product.
- Do not disassemble the product or make any modifications to its structure or any part thereof.
- If the battery is not replaced correctly, there is a risk of explosion. Only the same battery type can be replaced.
- Do not throw or drop the product to avoid damage.
3. Package Contents
Please check the box for the following items:
- 1 x ZEALOT ZE41 Bluetooth Speaker
- 1 x USB Charging Cable (Type-C)
- 1 x English Manual (Quick Start Guide)

4. Setup and Initial Use
4.1 Charging the Speaker
Before first use, it is recommended to fully charge the speaker. Connect the provided USB Type-C charging cable to the speaker's IN-5V port and the other end to a compatible USB power adapter (not included).
- The power adapter should deliver between 15W (minimum) and 45W (maximum) for optimal charging speed.
- Supported fast charging standards: PD2.0 45W (5V@3A / 9V@3A / 12V@3A / 15V@3A / 20V@2.25A) and QC2.0 18W (5V@3A / 9V@2A / 12V@1.5A).
- A full charge takes approximately 4 hours with 45W fast charging.
4.2 Power On/Off
Long press the power button (>2 seconds) to turn the speaker ON or OFF.
4.3 Battery Indicator
The battery indicator light shows the current charge level:
- Green light: 80%-100% charge
- Yellow light: 40%-70% charge
- Red light: ≤ 30% charge
4.4 Wireless Connection (Bluetooth Pairing)
- Turn on the ZEALOT ZE41 speaker. It will automatically enter Bluetooth pairing mode.
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "ZEALOT ZE41" from the list to connect. A prompt tone will confirm successful pairing.
4.5 PartyAdd (True Wireless Stereo - TWS)
To connect two ZEALOT ZE41 speakers for immersive stereo sound:
- Turn on the first speaker and connect it to your device via Bluetooth.
- Press the dual pairing button (often indicated by a chain link icon) on the first speaker.
- Turn on the second speaker and press its dual pairing button.
- A prompt tone will indicate that both speakers have successfully connected to each other, providing a synchronized audio experience.

5. Operating Instructions
5.1 Playback Control
Press the Play/Pause button (X1) to play or pause music.
5.2 Mode Switch
Press the 'M' button (X1) to cycle through available input modes (e.g., Bluetooth, AUX, Micro SD card).
5.3 EQ Sound Effects
The speaker offers different EQ modes to enhance your audio experience. Press the EQ button to switch between them:
- EQ/Vocal Mode: Optimized mid-to-high frequencies for clear vocal dialogue.
- EQ/Bass Boost: Enhanced surround sound and low-frequency impact.
- EQ/Normal Mode: Standard audio profile.

5.4 Light Mode
The speaker features an RGB spectacular light show that synchronizes to the sound. Press the light button to turn the light effects ON or OFF, or to cycle through different modes like Rhythm, Breathing, and Rainbow Gradient.

5.5 App Control (ZEALOT PULSE)
Download the exclusive ZEALOT PULSE app for effortless control over your speaker. The app allows you to:
- Check battery level.
- Adjust equalizer settings.
- Control sound effects.
- Manage lighting controls.
- Switch audio sources.


5.6 OTG Transfer / Live Recording
The speaker supports OTG (On-The-Go) functionality, allowing for live recording directly from connected devices.

5.7 Emergency Charging for Electronic Devices
The ZEALOT ZE41 can act as a power bank to charge your electronic devices outdoors, with a mobile power output of 5V/2A.

6. Maintenance
6.1 Cleaning
To clean the speaker, use a soft, dry cloth. Do not use organic solvents or other chemicals, as these may damage the product's finish or internal components.
6.2 Storage
Store the product at room temperature, away from direct sunlight, high temperatures, and fire. Ensure no small particles enter the product during storage.
7. Troubleshooting
If you encounter any issues with your ZEALOT ZE41 speaker, please refer to the following common problems and solutions:
| Problem | Possible Cause / Solution |
|---|---|
| Keeps cutting out when playing | Ensure the speaker is within the operating range (10m) and there are no obstacles between the speaker and the device. |
| Not able to connect to your device | Restart the speaker and try pairing again. |
| Not able to play music from Micro SD card |
|
| No sound when playing |
|
| No sound in AUX-in mode | Ensure the audio cable is connected properly. |
| Not able to turn on | Try charging the speaker for approximately 3 hours. |
| No response to any operation | Reset the speaker by pressing the reset button located in the AUX-in jack. |
8. Specifications
| Feature | Specification |
|---|---|
| Model | ZE41 |
| Bluetooth Version | 5.3 |
| Transmission Distance | Up to 10m |
| Frequency Range | 20Hz-20KHz |
| Speaker Output Power (PMPO) | 250W |
| Speaker Configuration | 189*130mm Subwoofer + Φ93mm*2 Mid-range Drivers + Φ42mm*2 Tweeters |
| Sound Mode | Stereo Sound Mode (with EQ options: Vocal, Bass Boost, Normal) |
| Signal-to-Noise Ratio (SNR) | ≥90dB |
| Total Harmonic Distortion | ≤1% |
| Battery Capacity | 4 x 12000mAh (Total 48000mAh) |
| Bluetooth Playback Time | Up to 12 hours |
| Charging Voltage | DC 5V 2A |
| Working Voltage | 14.8V |
| Charging Interface | Type-C |
| Fast Charging Standard | PD2.0 45W (5V@3A / 9V@3A / 12V@3A / 15V@3A / 20V@2.25A) QC2.0 18W (5V@3A / 9V@2A / 12V@1.5A) |
| Charging Time | Approx. 4 hours (with 45W fast charging) |
| Mobile Power Output (OTG) | 5V 2A |
| Waterproof Rating | IPX6 |
| Material | Plastic (Acoustic enclosure: HORN) |
| Playback Function | MP3 |
| Built-in Microphone | Yes |
| Support Memory Card | Yes |
| Dimensions (L x W x H) | 62cm x 29cm x 39cm (22.1 x 9.4 x 13 inches) |
| Weight | 11.48 kg |
| Certification | CE, FCC |


9. User Tips
- For the best audio experience, experiment with the different EQ modes (Vocal, Bass Boost, Normal) to find the one that suits your music genre.
- Utilize the ZEALOT PULSE app for convenient control over settings, EQ, and lighting effects, especially when the speaker is out of reach.
- When using the TWS (PartyAdd) feature, ensure both speakers are within close proximity for a stable connection.
- To maximize battery life, turn off the light effects when not needed.
- Always use a compatible USB Type-C charger with appropriate wattage to prevent damage and ensure efficient charging.
10. Warranty and Support
The ZEALOT ZE41 Portable Bluetooth Speaker comes with a 1-year product warranty service.
For more detailed information, including multi-language user manuals and further support, please refer to the official PDF manual available at: ZEALOT ZE41 User Manual (PDF). You can also scan the QR code provided in the Quick Start Guide for multi-language versions.
For any further assistance, please contact ZEALOT customer support.
11. Product Video
Watch the official product showcase video for a visual guide to the ZEALOT ZE41's features and capabilities.





