Introduction
Thank you for purchasing the GOWIN Colossus Mini 8-inch Bluetooth 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.
Package Contents
Ensure all items are present in the package:
- GOWIN Colossus Mini 8-inch Bluetooth Speaker
- 3.5 mm Auxiliary Cable
- Remote Control
- Charging Cable
Product Overview
Image: Front view of the GOWIN Colossus Mini 8-inch Bluetooth Speaker. The speaker features a yellow casing with a dark gray speaker grille and a black handle on top.
The GOWIN Colossus Mini is a portable 8-inch Bluetooth speaker designed for versatile audio playback. It includes multiple connectivity options and a rechargeable battery for on-the-go use.
Controls and Ports
Image: Rear view of the GOWIN Colossus Mini speaker, showing the control panel. The panel includes power switch, mode button, volume knobs, USB/Micro SD slots, auxiliary input, microphone input, and charging port.
The rear panel of the speaker houses all essential controls and connection ports:
- Power Switch: Turns the speaker ON or OFF.
- Mode Button: Switches between Bluetooth, FM Radio, USB/Micro SD, and Auxiliary input modes.
- Volume Knobs: Adjust master volume and microphone volume.
- USB Port: For playing audio from USB flash drives.
- Micro SD Card Slot: For playing audio from Micro SD cards.
- AUX IN (3.5mm): For connecting external audio devices.
- MIC IN: For connecting a microphone.
- Charging Port: For connecting the charging cable.
- LED Display: Shows current mode and track information.
Setup
Initial Charging
Before first use, fully charge the speaker for approximately 10 hours. Subsequent charges will take about 2 hours.
- Connect the provided charging cable to the speaker's charging port.
- Connect the other end of the charging cable to a suitable power source.
- The charging indicator (if available) will illuminate during charging and turn off or change color when fully charged.
Powering On/Off
Locate the Power Switch on the rear panel. Slide it to the "ON" position to power on the speaker. Slide it to the "OFF" position to power off.
Operating Instructions
Bluetooth Pairing
- Power on the speaker. It will automatically enter Bluetooth pairing mode, indicated by a flashing Bluetooth icon or an audible prompt.
- On your mobile device, enable Bluetooth and search for available devices.
- Select "GOWIN Colossus Mini" from the list.
- Once paired, the speaker will confirm with an audible sound or a solid Bluetooth indicator.
- You can now play audio from your device through the speaker.
USB/Micro SD Playback
- Insert a USB flash drive or Micro SD card (pre-loaded with MP3 audio files) into the respective port.
- The speaker will automatically switch to USB/Micro SD mode and begin playing audio. If not, press the "Mode" button to select the correct input.
- Use the playback controls on the speaker or remote control to manage your music.
Auxiliary Input
- Connect one end of the 3.5 mm auxiliary cable to the AUX IN port on the speaker.
- Connect the other end to the headphone jack or audio output of your external device.
- Press the "Mode" button until "AUX" mode is selected.
- Control playback and volume from your external device.
FM Radio
- Press the "Mode" button to switch to FM Radio mode.
- Press and hold the Play/Pause button to automatically scan and save available FM stations.
- Use the Previous/Next track buttons to navigate between saved stations.
Microphone Usage
- Connect a microphone to the MIC IN port.
- Adjust the microphone volume using the dedicated knob on the control panel.
Remote Control
The included remote control allows for convenient operation of the speaker from a distance. Functions include power, mode selection, volume adjustment, track skipping, and play/pause.
Maintenance
- Clean the speaker with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Keep the speaker away from water, moisture, and extreme temperatures.
- Store in a cool, dry place when not in use for extended periods.
Troubleshooting
| Problem | Solution |
|---|---|
| No power | Ensure the speaker is charged. Check the power switch is in the "ON" position. |
| No sound | Check volume levels on both the speaker and the connected device. Ensure the correct input mode is selected. |
| Bluetooth not connecting | Ensure the speaker is in Bluetooth mode. Make sure your device's Bluetooth is enabled and within range (up to 10m). Try unpairing and re-pairing. |
| FM radio static | Reposition the speaker to improve reception. Perform an auto-scan for stations again. |
Specifications
- Speaker Size: 8 inches
- Driver Size: 2 inches
- Impedance: 4 Ohms
- Frequency Response: 100 Hz - 18 KHz
- Connectivity: Bluetooth, USB, Micro SD, 3.5mm AUX
- Battery: Rechargeable 1800 mAh / 7.4 V
- Charging Time: Approximately 2 hours (10 hours initial charge)
- Usage Time: Up to 4 hours
- Wireless Range: Up to 10 meters
- Dimensions: 27.5 x 23.5 x 38.5 cm (10.8 x 9.3 x 15.2 inches)
- Weight: 6.5 kg (14.3 lbs)
- Material: Wood
Warranty and Support
This GOWIN product comes with a 1-year warranty from the date of purchase. For warranty claims or technical support, please contact GOWIN customer service through their official channels or the retailer where the product was purchased.
For more information, visit the GOWIN Brand Store.
