1. Introduction
Thank you for purchasing the ZEBRONICS Pluto 2-2.1 Channel Desktop Speaker. This manual is designed to guide you through the installation, operation, and maintenance of your new speaker system. Please read these instructions carefully before use and retain them for future reference.
The Pluto 2 speaker system offers a 2.1 channel audio experience with 15 watts RMS output, featuring multiple connectivity options including Bluetooth 5.0, USB, mSD, FM radio, and a 3.5mm AUX input. It also includes integrated RGB lighting for an enhanced visual experience.
2. Package Contents
Please check the package for the following items:
- 1 x ZEBRONICS Pluto 2 Subwoofer Unit
- 2 x Satellite Speakers
- 1 x QR Code Guide
3. Product Overview
The ZEBRONICS Pluto 2 speaker system consists of a central subwoofer unit and two satellite speakers. The subwoofer houses the main controls and connectivity ports.
Image: The complete ZEBRONICS Pluto 2-2.1 Channel Desktop Speaker system, showing the central subwoofer and two satellite speakers.
3.1. Key Features
- 2.1 Channel Speaker System
- 15 Watts RMS Output
- Bluetooth v5.0 for wireless connectivity
- USB and mSD card support
- Built-in FM Radio
- 3.5mm AUX Line Input
- Integrated Volume Control
- USB Powered
- RGB Lights with 6 modes + 1 off mode
Image: The ZEBRONICS Pluto 2 speaker system highlighting its 15 Watts RMS audio output capability.
4. Setup Instructions
4.1. Placement
Place the subwoofer unit on a stable, flat surface. Position the two satellite speakers to the left and right of your listening area for optimal stereo separation. Ensure adequate ventilation around the units.
Image: A typical desktop setup showing the ZEBRONICS Pluto 2 speaker system positioned around a computer monitor.
4.2. Connecting the Speakers
- Connect the satellite speakers to the corresponding output ports on the rear of the subwoofer unit.
- Connect the USB power cable from the subwoofer to a USB power source (e.g., computer USB port, USB wall adapter 5V DC).
- For wired audio, connect your audio source (e.g., smartphone, tablet, computer) to the AUX input port on the subwoofer using a 3.5mm audio cable (not included).
Image: Diagram illustrating the dimensions of the ZEBRONICS Pluto 2 subwoofer and satellite speakers.
5. Operating Instructions
5.1. Controls Overview
Image: A close-up view of the control panel on the ZEBRONICS Pluto 2 subwoofer, showing the volume knob, RGB mode button, and media control buttons.
- ON/OFF Switch: Powers the speaker system on or off.
- Volume Knob: Rotates to adjust the master volume level.
- ☀️/M Button: Short press to cycle through input modes (Bluetooth, USB, mSD, FM, AUX). Long press to change RGB light modes.
- ◀️◀️ (Previous/Rewind): Short press for previous track (USB/mSD/BT). Long press to rewind (USB/mSD). In FM mode, short press for previous station.
- ▶️/▌▌ (Play/Pause): Short press to play or pause audio. In FM mode, long press to auto-scan and save stations.
- ▶️▶️ (Next/Fast Forward): Short press for next track (USB/mSD/BT). Long press to fast forward (USB/mSD). In FM mode, short press for next station.
- USB Port: For USB drive playback.
- mSD Card Slot: For mSD card playback.
5.2. Power On/Off
Toggle the ON/OFF switch located on the front panel of the subwoofer to power the unit on or off.
5.3. Mode Selection
Press the '☀️/M' button repeatedly to cycle through the available input modes: Bluetooth, USB, mSD, FM, and AUX.
Image: The ZEBRONICS Pluto 2 speaker system showcasing its multiple connectivity options: Bluetooth v5.0, AUX In, USB, mSD, and FM.
5.4. Bluetooth Pairing
- Ensure the speaker is powered on and in Bluetooth mode. The LED indicator will flash, indicating it's ready for pairing.
- On your mobile device, enable Bluetooth and search for available devices.
- Select 'ZEB-PLUTO 2' from the list of devices.
- Once paired, the LED indicator will stop flashing and remain solid. You can now play audio wirelessly.
5.5. USB/mSD Playback
- Insert a USB drive or mSD card (with MP3 audio files) into the respective port/slot.
- The speaker will automatically switch to USB or mSD mode and begin playback. If not, press the '☀️/M' button to select the correct mode.
- Use the ◀️◀️, ▶️/▌▌, and ▶️▶️ buttons to control playback.
5.6. FM Radio Operation
- Switch the speaker to FM mode using the '☀️/M' button.
- Long press the ▶️/▌▌ button to initiate an automatic scan for FM stations. The speaker will scan and save available stations.
- Use the ◀️◀️ and ▶️▶️ buttons to navigate between saved FM stations.
5.7. AUX Input
Connect your audio device to the AUX input port on the subwoofer using a 3.5mm audio cable. Switch the speaker to AUX mode using the '☀️/M' button. Audio will be played directly from your connected device.
5.8. RGB Light Control
The speaker features RGB LED lights with multiple modes. Long press the '☀️/M' button to cycle through the 6 available RGB light modes and an 'off' mode.
Image: The ZEBRONICS Pluto 2 speaker system illuminated with its vibrant RGB lights, demonstrating the various lighting modes.
6. Maintenance
6.1. Cleaning
- Always power off and unplug the speaker before cleaning.
- Use a soft, dry cloth to wipe the exterior surfaces of the speaker.
- Do not use liquid cleaners, aerosols, or solvents, as these may damage the finish or internal components.
- Avoid getting moisture into any openings.
6.2. Storage
When not in use for extended periods, store the speaker in a cool, dry place, away from direct sunlight and extreme temperatures. It is recommended to keep the original packaging for storage and transport.
6.3. Safety Precautions
- Do not expose the speaker to water or excessive moisture.
- Do not attempt to disassemble or repair the unit yourself. Refer all servicing to qualified personnel.
- Keep the speaker away from heat sources, open flames, and strong magnetic fields.
- Ensure the speaker is placed on a stable surface to prevent accidental falls.
7. Troubleshooting
If you encounter any issues with your ZEBRONICS Pluto 2 speaker, please refer to the following troubleshooting guide before contacting support.
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Power cable not connected; Power source faulty; Speaker not switched on. | Ensure USB power cable is securely connected. Try a different USB port or power adapter. Verify the ON/OFF switch is in the 'ON' position. |
| No sound | Volume too low; Incorrect input mode; Audio cable loose/faulty; Bluetooth not connected. | Increase volume. Select the correct input mode. Check audio cable connections. Re-pair Bluetooth device. |
| Bluetooth connection issues | Speaker not in pairing mode; Device too far; Interference. | Ensure speaker is in Bluetooth mode and flashing. Move device closer to speaker. Avoid obstacles. Turn off other Bluetooth devices. |
| Distorted sound | Volume too high; Poor audio source quality; Loose connections. | Reduce volume. Try a different audio source. Check all cable connections. |
| RGB lights not working | Lights are off; Faulty unit. | Long press the '☀️/M' button to cycle through light modes, ensuring it's not in 'off' mode. If issue persists, contact support. |
8. Specifications
Below are the technical specifications for the ZEBRONICS Pluto 2-2.1 Channel Desktop Speaker:
| Feature | Specification |
|---|---|
| Model Name | ZEB-PLUTO 2 |
| Speaker Type | Multimedia, 2.1 Channel |
| Output Power | 15 Watts (RMS) |
| Bluetooth Version | 5.0 |
| Connectivity Options | Bluetooth, USB, mSD, FM, 3.5mm AUX Line Input |
| Subwoofer Diameter | 7.62 cm (3 inches) |
| Tweeter Diameter | 1 inch |
| Frequency Response | 108 MHz (FM range) |
| Power Source | USB Powered (Corded Electric) |
| RGB Lights | 6 modes + 1 off mode |
| Product Dimensions (Subwoofer) | 13.4D x 13.8W x 13.7H Centimeters |
| Item Weight | 860 Grams |
| Country of Origin | China |
9. Warranty and Support
The ZEBRONICS Pluto 2-2.1 Channel Desktop Speaker comes with a limited warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official ZEBRONICS website.
For technical support, service, or any inquiries regarding your product, please contact ZEBRONICS customer service. Contact details can typically be found on the ZEBRONICS official website or on the product packaging.
Manufacturer: ZEBRONICS, Zebronics India Pvt Ltd
