1. Introduction
Thank you for purchasing the Giecy G900-02 Portable Speaker with Wireless Microphones. This system is designed to provide high-quality audio amplification and entertainment for various occasions, including home parties, karaoke, meetings, seminars, outdoor events, and more. Please read this manual carefully before use to ensure proper operation and to maximize your product's lifespan.
Image: The Giecy G900-02 speaker is lightweight at 1.8KG and features a convenient handle for easy transport.
2. Package Contents
Please check the package contents upon opening to ensure all items are present:
- Giecy G900-02 Portable Speaker x 1
- UHF Wireless Microphone x 2
- AC-DC Charger x 1
- Remote Control x 1
- AUX Cable x 1
- User Manual (Japanese) x 1 (English translation provided in this document)
Image: All components included in the Giecy G900-02 speaker system package.
3. Product Overview: Controls and Ports
Familiarize yourself with the speaker's control panel and ports for optimal use.
Image: The control panel of the Giecy G900-02 speaker, highlighting various inputs and controls.
- Type-C Charging Port: For charging the speaker.
- TF Card Interface: Insert a Micro TF card for music playback.
- USB Interface: Insert a USB drive for music playback.
- AUX IN Port: Connect external audio devices via AUX cable.
- 6.5mm Instrument Input: Connect musical instruments.
- 6.5mm Mic Input: Connect a wired microphone (if desired, in addition to wireless mics).
- 3.5mm Mic Input: Another option for wired microphone connection.
- Power ON/OFF: Main power switch for the speaker.
- Instrument Volume Adjustment: Adjust the volume of connected instruments.
- Mic Echo Adjustment: Adjust the echo effect for microphones.
- Mic Volume Adjustment: Adjust the volume of microphones.
- Music Volume Adjustment: Adjust the overall music playback volume.
- Music/Karaoke Mode Button: Toggle between music and karaoke (vocal removal) modes.
- Recording Button: Initiate or stop recording.
- Mode Selection Button: Switch between Bluetooth, TF card, USB, AUX, and FM radio modes.
- Previous Track Button: Skip to the previous song.
- Play/Pause Button: Play or pause current audio.
- Next Track Button: Skip to the next song.
Image: Internal speaker components, featuring a 5-inch woofer and 2-inch tweeter for clear sound and powerful bass.
4. Setup
4.1 Initial Charging
Before first use, fully charge the speaker. Connect the AC-DC charger to the Type-C charging port on the speaker and plug it into a power outlet. The charging indicator will show the charging status.
4.2 Powering On/Off
Press the Power ON/OFF switch on the control panel to turn the speaker on or off.
5. Operating Instructions
5.1 Bluetooth Connection
- Turn on the Giecy G900-02 speaker.
- Press the Mode Selection Button until the display shows "BLUE" or indicates Bluetooth mode.
- On your mobile device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "Giecy G900-02" from the list to pair. A confirmation sound will indicate successful pairing.
5.2 UHF Wireless Microphone Pairing
The Giecy G900-02 comes with two UHF wireless microphones. They are designed for automatic pairing with the speaker.
Image: UHF wireless microphones with noise suppression for clear audio transmission up to 50m.
- Ensure the speaker is powered on.
- Turn on each wireless microphone by pressing its power button.
- The microphones will automatically connect to the speaker. A successful connection will be indicated on the microphone's display.
- Adjust microphone volume and echo using the dedicated knobs on the speaker's control panel.
5.3 Multiple Playback Modes
The speaker supports various audio input sources:
- Bluetooth: Connect wirelessly to your devices (refer to 5.1).
- Micro TF Card: Insert a TF card into the TF Card Interface. The speaker will automatically switch to TF card mode or can be selected via the Mode Selection Button.
- USB Playback: Insert a USB drive into the USB Interface. The speaker will automatically switch to USB mode or can be selected via the Mode Selection Button.
- AUX IN: Connect an external audio source (e.g., MP3 player, computer) using the provided AUX cable to the AUX IN Port. Select AUX mode via the Mode Selection Button.
- FM Radio: Press the Mode Selection Button to switch to FM radio mode. Use the Previous/Next Track Buttons to scan for stations.
5.4 Recording Function
To record your performance or voice:
- Ensure a USB drive or TF card is inserted into the speaker.
- Press the Recording Button to start recording.
- Press the Recording Button again to stop recording. The recording will be saved to the inserted storage device.
5.5 Karaoke Mode (Vocal Removal)
Activate karaoke mode to remove vocals from a playing track:
- Play a song from any source (Bluetooth, USB, TF card, AUX).
- Press the Music/Karaoke Mode Button to activate vocal removal. Press again to deactivate.
Image: The Giecy G900-02 supports various functions for entertainment, including karaoke and instrument input.
6. Charging
The Giecy G900-02 speaker is equipped with a high-capacity 9V/6000mAh rechargeable lithium-ion battery.
- Connect the provided AC-DC charger to the Type-C charging port.
- A full charge provides approximately 15 hours of amplification time or 6-8 hours of music playback.
- The LED indicator on the speaker will show the charging status. It typically turns blue when fully charged.
Image: The 6000mAh battery supports extended use for diverse activities.
7. Maintenance
- Keep the speaker and microphones dry. Do not expose them to water or excessive moisture.
- Clean the device with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Avoid extreme temperatures. Store the device in a cool, dry place.
- Do not attempt to disassemble or repair the device yourself. This will void the warranty.
- When not in use for extended periods, charge the battery at least once every three months to maintain battery health.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Battery is depleted. | Charge the speaker fully. |
| No sound from speaker | Volume is too low or muted. Incorrect input mode selected. | Increase volume. Press the Mode Selection Button to select the correct input source (Bluetooth, AUX, USB, TF). |
| Microphones not connecting | Microphones are off or out of range. Interference. | Ensure microphones are powered on and within 50m of the speaker. Move closer to the speaker. Avoid strong electromagnetic interference. |
| Bluetooth pairing failed | Speaker not in pairing mode. Device Bluetooth is off. | Ensure speaker is in Bluetooth mode. Turn on Bluetooth on your device and try pairing again. |
| Sound distortion | Volume too high. Low battery. | Reduce the volume. Charge the speaker. |
| FM radio not receiving stations | Poor signal. | Move the speaker to a location with better reception. |
9. Specifications
- Brand: Giecy
- Model: G900-02
- Connectivity Technology: Bluetooth 5.0, UHF Wireless
- Power Source: Rechargeable Lithium-ion Battery (9V/6000mAh)
- Audio Output: 40W (Peak)
- Speaker Configuration: 5-inch Woofer, 2-inch Tweeter
- Audio Inputs: Bluetooth, AUX, USB, Micro TF Card, FM Radio, 6.5mm Instrument, 6.5mm Mic, 3.5mm Mic
- Amplification Time: Up to 15 hours
- Music Playback Time: 6-8 hours
- Weight: 1.8 KG
- Technical Conformity Mark Number: 219-229258
- Country of Origin: China
10. Warranty and Support
The Giecy G900-02 Portable Speaker with Wireless Microphones comes with a 1-year warranty from the date of purchase.
If you encounter any issues during use, please contact Giecy customer service. We prioritize customer experience and are committed to providing support for our products.
Please retain your proof of purchase for warranty claims.