1. Introduction
Thank you for purchasing the ZEBRONICS Buddy 300 Portable Party DJ Speaker. This manual provides essential information for the safe and efficient operation of your device. Please read it thoroughly before use and retain it for future reference.
2. Safety Instructions
- Do not expose the speaker to water, moisture, or extreme temperatures.
- Avoid placing the speaker near heat sources or in direct sunlight.
- Use only the provided charging cable and accessories.
- Do not attempt to open or repair the speaker yourself. Refer all servicing to qualified personnel.
- Keep the speaker away from children and pets.
- Ensure proper ventilation around the speaker during operation.
- Operate the speaker within the specified voltage range.
3. Package Contents
Verify that all items are present in the package:
- Speaker - 1 unit
- AUX Cable - 1 unit
- Remote Control - 1 unit
- Wireless MIC - 2 units
- Charging Cable - 1 unit
4. Product Overview
The ZEBRONICS Buddy 300 is a portable DJ speaker designed for powerful audio output and versatile connectivity. It features a trolley design for easy transport, RGB LED lights, and multiple input options.

Image: Front and side view of the ZEBRONICS Buddy 300 speaker with dimensions (44cm Width, 36.7cm Depth, 60cm Height).
Control Panel and Connectivity

Image: Close-up of the speaker's top control panel, highlighting Bluetooth v5.0, USB port, AUX input, and SD card slot.
The control panel located on top of the speaker provides access to various functions and inputs:
- Power Button: To turn the speaker On/Off.
- Volume Control: Master volume adjustment.
- Bass/Treble Controls: Adjust audio equalization.
- Echo Control: Adjust microphone echo effect.
- Mic Volume: Adjust microphone input volume.
- Mic Tone: Adjust microphone tone.
- Mode Button: Switch between input modes (Bluetooth, USB, AUX, mSD).
- Play/Pause, Previous/Next Track Buttons: Media playback controls.
- EQ Button: Select equalizer presets.
- Mic Inputs (6.3mm): For wired or wireless microphones.
- Guitar Input: For connecting a guitar.
- USB Port: For USB drive playback.
- mSD Card Slot: For micro SD card playback.
- AUX Input: For connecting external audio devices via 3.5mm cable.
- DC 9V Input: For charging the speaker.
- LED Display: Shows current mode and status.

Image: A collage showing the remote control, LED display, microphone inputs, wireless microphones with voice changing feature, built-in rechargeable battery, and RGB lights with control switch.
5. Setup
5.1 Unpacking
Carefully remove the speaker and all accessories from the packaging. Inspect for any damage. If any items are missing or damaged, contact customer support.
5.2 Charging the Speaker
Before first use, fully charge the speaker. Connect the provided charging cable to the DC 9V input port on the speaker and the other end to a suitable power outlet. The LED indicator will show charging status. A full charge provides up to 7 hours of continuous playback (at 50% volume with LED off).
5.3 Power On/Off
Press and hold the Power button on the control panel to turn the speaker ON or OFF.
6. Operating Instructions
6.1 Bluetooth Mode
- Turn on the speaker. The LED display will show 'BLUE' and the speaker will enter Bluetooth pairing mode automatically.
- Enable Bluetooth on your mobile device and search for 'Zeb-Buddy 300'.
- Select the speaker from the list to connect. A confirmation tone will sound upon successful pairing.
- You can now play audio from your device through the speaker.
6.2 USB/mSD Card Mode
- Insert a USB drive or mSD card into the respective port. The speaker will automatically switch to USB/mSD mode and begin playing audio files.
- Use the Play/Pause, Previous/Next buttons on the control panel or remote to manage playback.
6.3 AUX Mode
- Connect one end of the 3.5mm AUX cable to the AUX input port on the speaker and the other end to your audio device's headphone jack.
- Press the 'Mode' button until the speaker enters AUX mode.
- Play audio from your connected device.
6.4 Microphone Usage (Karaoke)

Image: Two ZEBRONICS Buddy 300 speakers set up for karaoke with people singing, demonstrating the TWS and karaoke functions.
- Insert the wireless microphones' receivers into the 6.3mm Mic Input jacks.
- Turn on the wireless microphones.
- Adjust the 'Mic Volume' knob to control the microphone's output level.
- Use the 'Echo' knob to add an echo effect to your voice.
- The microphones also feature a voice-changing function. Refer to the microphone's specific instructions for activation.
6.5 Guitar Input

Image: Two individuals, one playing a guitar connected to the ZEBRONICS Buddy 300 speaker, and another singing into a microphone, illustrating the guitar input and built-in rechargeable battery features.
Connect your guitar to the 'Guitar In' port using a standard 6.3mm cable. Adjust the guitar volume using the dedicated control on the speaker.
6.6 TWS (True Wireless Stereo) Function
To connect two Zeb-Buddy 300 speakers for a stereo experience:
- Ensure both speakers are powered on and in Bluetooth mode, but not connected to any device.
- On one speaker, press and hold the TWS button (if available, or a combination of buttons as per specific model instructions) until you hear a pairing tone.
- The two speakers will automatically connect to each other.
- Once connected, pair your mobile device to one of the speakers via Bluetooth. Audio will now play in stereo through both speakers.
6.7 RGB LED Lights
The speaker features dynamic RGB LED lights. Use the dedicated light control switch or button (if available) to turn the lights on/off or cycle through different lighting modes.
7. Maintenance
7.1 Cleaning
Wipe the speaker with a soft, dry cloth. Do not use abrasive cleaners, waxes, or solvents. Ensure no liquids enter the speaker's openings.
7.2 Battery Care
To prolong battery life, fully charge the speaker before storing it for extended periods. Avoid completely draining the battery frequently. Recharge the battery at least once every three months if not in regular use.
7.3 Storage
Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on. | Battery is depleted. | Connect the speaker to a power source using the charging cable and allow it to charge. |
| No sound from speaker. | Volume is too low; Incorrect input mode; Device not connected properly. | Increase volume; Press 'Mode' button to select correct input; Reconnect device. |
| Bluetooth pairing fails. | Speaker is already connected to another device; Bluetooth is off on source device. | Disconnect from previous device; Ensure Bluetooth is enabled on your device and try pairing again. |
| Microphone not working or distorted. | Microphone battery low; Mic volume too low; Interference. | Replace microphone batteries; Increase 'Mic Volume'; Move away from other electronic devices. |
| TWS connection not working. | Speakers not in pairing mode; Already connected to a device. | Ensure both speakers are in TWS pairing mode and not connected to any other Bluetooth device before initiating TWS pairing. |
9. Specifications
| Feature | Specification |
|---|---|
| Model Name | Zeb-Buddy 300 |
| Output Power | 220 Watts |
| Driver Size | 15-inch Full Range Driver |
| Connectivity | Bluetooth v5.0, USB, AUX, mSD, Wired Microphone, Wireless Microphone, Guitar Input |
| Power Source | Battery Powered (Built-in rechargeable) |
| Playtime | Up to 7 hours (at 50% volume with LED off) |
| Signal-to-noise ratio (dB) | 80 dB |
| Mounting Type | Floor Standing |
| Item Weight | 13.2 kg |
| Product Dimensions (LxWxH) | 40.6 x 48.5 x 75.4 cm |
| Special Features | TWS Function, RGB LED Lights, Voice Changing Wireless MIC, Karaoke Function, Trolley Design |
10. Warranty and Support
The ZEBRONICS Buddy 300 Portable Party DJ Speaker comes with a 1-year warranty from the date of purchase. This warranty covers manufacturing defects under normal use.
For technical support, service, or warranty claims, please contact ZEBRONICS customer service through their official website or the contact information provided with your product packaging. Please have your purchase receipt and product model number ready when contacting support.