Instruction Manual
Product Overview
The Jeecoo A10 is a versatile and portable computer speaker designed for use with PCs, laptops, and mobile devices. It offers both USB (for power) and 3.5mm AUX (for audio) wired connections, as well as Bluetooth connectivity for wireless audio streaming. Its compact design and easy-access controls make it suitable for various audio needs.

Internal components of the Jeecoo A10 speaker.
Controls and Functions
- Speaker Unit: Main audio output.
- Volume Knob:
- Rotate clockwise/counter-clockwise to adjust volume up/down.
- Rotate to turn the speaker on/off.
- Mode Button (M):
- Short click: Switch between Bluetooth connection and 3.5mm AUX input.
- Press and hold for 3 seconds: Clear and reset the Bluetooth connection.
- USB Interface: Primarily for power supply.

Detailed view of the speaker's controls.
Setup Instructions
The Jeecoo A10 speaker offers universal compatibility with various devices via 3.5mm AUX and Bluetooth connections.

The Jeecoo A10 speaker offers both wired (3.5mm AUX) and wireless (Bluetooth) connectivity.
A. Wired Connection (PC, Laptops, Macbook Pro/Air)
- Connect the USB connector to an available USB port on your computer for power.
- Connect the 3.5mm AUX cable to the headphone jack of your computer for audio input.
- Turn the volume knob clockwise to power on the speaker.
- On your computer, navigate to Control Panel/System Preferences > Sound Settings.
- Select "Jeecoo A10" as the audio output device and save the changes.
- Adjust the volume knob on the speaker and your computer to your desired level.

Steps for connecting the speaker via 3.5mm AUX.
B. Bluetooth Connection (Mobile Phones, iPad, PS4/PS5, Nintendo)
- Connect the USB connector to a certified USB power source (5V/1A-2A) for power.
- Turn the volume knob clockwise to power on the speaker.
- Short click the "MODE" button to switch to Bluetooth mode (a blue indicator light may appear).
- On your mobile device, enable Bluetooth.
- Search for available devices and select "Jeecoo A10" to connect and pair.
- Once paired, adjust the volume knob on the speaker and your device to your desired level.

Steps for connecting the speaker via Bluetooth.
Operating Instructions
Once connected, you can control your audio experience using the speaker's physical controls and your connected device.
- Power On/Off: Rotate the volume knob to turn the speaker on or off.
- Volume Adjustment: Rotate the volume knob to increase or decrease the speaker's output volume. You may also need to adjust the volume on your connected device.
- Switching Input Modes: Short click the "MODE" button to toggle between 3.5mm AUX and Bluetooth input sources.
- Bluetooth Reset: If you encounter issues pairing or wish to connect to a new Bluetooth device, press and hold the "MODE" button for 3 seconds to clear previous Bluetooth connections.
Maintenance
- Keep the speaker in a dry environment.
- Avoid exposing the speaker to extreme temperatures.
- Clean the speaker with a soft, dry cloth. Do not use liquid cleaners.
- Do not immerse the USB interface or any part of the speaker in water.
Troubleshooting
- No Sound or Low Volume:
- Ensure the speaker is powered on and the volume knob is turned up.
- Check the volume level on your connected device (PC, phone, etc.) and increase it if necessary. Note that after connection, device sound may default to 15-20% of original volume.
- Verify that the 3.5mm AUX cable is securely connected to both the speaker and your device's audio output.
- If using Bluetooth, ensure the speaker is in Bluetooth mode and successfully paired.
- White Noise or Static:
- Ensure the USB connector is correctly and firmly inserted into your device or power source.
- If connected to a power adapter, try replacing it with a certified 5V/1A-2A adapter.
- Bluetooth Pairing Issues:
- If the speaker was previously paired with another device and is now unable to pair, press and hold the "MODE" button for 3 seconds to clear the previous Bluetooth connection. Then, attempt to pair again.
- Ensure your device's Bluetooth is enabled and within range.
- Speaker Not Powering On:
- Check that the USB power cable is securely connected to a working USB port or power adapter.
- Ensure the volume knob is rotated to the 'on' position.
Specifications
| Feature | Specification |
|---|---|
| Model | A10 |
| Unit Weight | 0.77lb / 350g |
| Dimensions (L x W x H) | 4.7 x 2.7 x 4.7 inches (12 x 7 x 12 cm) |
| Speaker Size | 2.5 inches |
| Output Power (PMPO) | 10 W |
| Input Power | <25 W |
| Frequency Range | 20Hz - 20KHz |
| Impedance | 4 Ohm |
| Audio Input | 3.5mm AUX, Bluetooth |
| Bluetooth Version | 5.2 |
| Maximum Wireless Range | 10m - 20m (33ft - 66ft) |
| Power Source | USB (5V/1A-2A recommended, adapter not included) |
| Cable Length | 4.9 feet / 150 cm |
| Cabinet Material | Plastic |
| Audio Crossover | Full-Range |
| Sound Modes | Stereo Sound Mode, Standard Mode, 3EQ Modes |

Key technical specifications and dimensions of the speaker.
Warranty and Support
The Jeecoo A10 speaker comes with a 6-month product warranty and lifetime technical support.
- Manufacturer: SHENZHEN JEECOO FASHION TECHNOLOGY CO., LTD.
- Website: https://www.jeecoo.com
- Email Support: Support@jeeooo.oom
- User Manual (PDF): A detailed user manual in PDF format is available. You can access it here.
For online support and warranty extension (18 months), please refer to the QR code provided in the original packaging or contact support via the website.
User Tips
- Initial Volume Adjustment: When connecting the speaker, the sound output from your PC/phone/tablet may automatically set to 15-20% of its original volume. Remember to manually increase the volume on your device for optimal sound.
- Stereo Pairing: The Jeecoo A10 is designed as a single speaker unit providing stereo sound output. It does not support pairing two separate A10 units for a stereo pair.
- Power Source: While the USB cable powers the speaker, ensure you use a reliable USB port on your computer or a certified 5V/1A-2A USB power adapter for consistent performance.
