1. Introduction
Thank you for purchasing the IRRADIO SP-3000 Airblast Amplified Bluetooth Speaker. This device is designed to provide high-quality audio playback and convenient hands-free communication. Please read this manual carefully before using the product to ensure proper operation and to maximize its performance.
2. Safety Information
- Do not expose the device to extreme temperatures, direct sunlight, or high humidity.
- Avoid dropping or subjecting the speaker to strong impacts.
- Do not disassemble or attempt to repair the device yourself. Refer all servicing to qualified personnel.
- Keep the speaker away from water and other liquids.
- Use only the specified charging accessories.
- Dispose of the battery responsibly according to local regulations.
3. Package Contents
Please check that all items are present in the package:
- IRRADIO SP-3000 Airblast Amplified Bluetooth Speaker
- USB Charging Cable
- AUX Audio Cable (3.5mm jack)
- User Manual (this document)
4. Product Overview
Familiarize yourself with the components of your IRRADIO SP-3000 speaker.

Figure 1: Front view of the IRRADIO SP-3000 Airblast speaker, showing the speaker grille, control buttons on top, and the silver base.
Control Buttons and Ports (Refer to Figure 1)
- Power Button: Turns the speaker on or off.
- Mode Button: Switches between Bluetooth and AUX input modes.
- Volume Up/Next Track: Increases volume or skips to the next track.
- Volume Down/Previous Track: Decreases volume or goes to the previous track.
- Play/Pause/Call: Plays or pauses music, answers or ends calls.
- Microphone: Integrated for hands-free calls.
- AUX IN Port: 3.5mm input for wired audio connection.
- Micro USB Charging Port: For charging the internal battery.
5. Setup
5.1 Charging the Battery
- Connect the small end of the USB charging cable to the Micro USB Charging Port on the speaker.
- Connect the large end of the USB charging cable to a USB power adapter (not included) or a computer's USB port.
- The charging indicator light will illuminate, typically red, during charging.
- Once fully charged, the indicator light will change color or turn off. A full charge usually takes approximately 2-3 hours.
Note: For optimal battery life, fully charge the speaker before first use.
5.2 Powering On/Off
- To power on, press and hold the Power Button for a few seconds until you hear an audible prompt or see an indicator light.
- To power off, press and hold the Power Button again for a few seconds until the device shuts down.
6. Operating Instructions
6.1 Bluetooth Pairing
- Ensure the speaker is powered on and in Bluetooth mode. If not, press the Mode Button to switch to Bluetooth. The Bluetooth indicator light will flash, indicating it's in pairing mode.
- On your mobile device (smartphone, tablet, laptop), enable Bluetooth and search for available devices.
- Select "IRRADIO SP-3000" from the list of found devices.
- Once paired, the Bluetooth indicator light will stop flashing and remain solid, and you may hear a confirmation tone.
- You can now play audio from your device through the speaker.
Note: The speaker will automatically attempt to reconnect to the last paired device when powered on.
6.2 AUX Input Mode
- Connect one end of the 3.5mm AUX audio cable to the AUX IN Port on the speaker.
- Connect the other end of the AUX cable to the headphone jack or audio output of your external audio device (e.g., MP3 player, computer).
- Press the Mode Button on the speaker to switch to AUX mode.
- Play audio from your external device. Volume can be controlled via both the speaker and the external device.
6.3 Hands-Free Function
When connected via Bluetooth to a smartphone, the speaker can be used for hands-free calls.
- Answering a Call: When a call comes in, press the Play/Pause/Call Button once to answer.
- Ending a Call: During a call, press the Play/Pause/Call Button once to end the call.
- Rejecting a Call: Press and hold the Play/Pause/Call Button for approximately 2 seconds to reject an incoming call.
- Redialing Last Number: In standby mode, double-press the Play/Pause/Call Button to redial the last number.
7. Maintenance
- Clean the speaker with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Store the speaker in a cool, dry place when not in use for extended periods.
- Avoid exposing the speaker to dust or sand, which can damage internal components.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on. | Battery is depleted. | Charge the speaker fully. |
| No sound. | Volume is too low; incorrect mode selected; device not paired. | Increase volume on both speaker and source device. Ensure correct mode (Bluetooth/AUX) is selected. Re-pair Bluetooth device. |
| Bluetooth connection unstable or fails. | Device is out of range; interference; pairing issue. | Move devices closer. Avoid obstacles. Forget "IRRADIO SP-3000" on your device and re-pair. |
| Hands-free function not working. | Not connected via Bluetooth; phone settings. | Ensure speaker is paired and connected to your phone. Check phone's call audio routing settings. |
9. Specifications
- Model: SP-3000 (166000111)
- Brand: IRRADIO
- Connectivity: Bluetooth A2DP/HFS, AUX (3.5mm)
- Power Output: 3 Watt (Max)
- Power Source: Integrated Lithium Battery
- Microphone: Integrated for Hands-Free Function
- Control Method: Buttons on device
- Speaker Type: Subwoofer (as per product spec, though typically a full-range portable speaker)
- Mounting Type: Tabletop Support
- Color: Black
- Dimensions: 25 x 11.4 x 8.2 cm
- Weight: 579.99 grams
- Compatible Devices: Laptops, MP3 Players, Smartphones, Tablets, TVs
10. Warranty and Support
The IRRADIO SP-3000 Airblast speaker comes with a limited warranty. For detailed warranty information and support, please refer to the warranty card included with your purchase or visit the official IRRADIO website. Keep your proof of purchase for warranty claims.





