1. Introduction
Thank you for purchasing the ION Audio Sport Go Portable PA Speaker. This manual provides essential information for setting up, operating, and maintaining your speaker to ensure optimal performance and longevity. The Sport Go is a compact and rugged portable PA speaker designed for various outdoor and indoor activities, offering powerful sound and versatile connectivity options.
2. Safety Information
WARNING: To reduce the risk of electric shock, do not expose this appliance to rain or moisture. Do not use near water. Always ensure the protective cover for the ports is securely closed when not in use, especially in outdoor environments.
- Read these instructions carefully before use.
- Keep this manual for future reference.
- Heed all warnings and follow all instructions.
- Clean only with a dry cloth.
- Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.
- Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
- Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.
- Only use attachments/accessories specified by the manufacturer.
- Unplug this apparatus during lightning storms or when unused for long periods of time.
- Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
- Water Resistance: This product is NOT WATER RESISTANT. Avoid exposure to water or moisture to prevent damage.
- Battery Safety: The product contains a 12V rechargeable battery. Do not expose to excessive heat or direct sunlight. Do not attempt to disassemble or modify the battery.
3. Package Contents
- ION Audio Sport Go Portable PA Speaker
- USB-C to USB-A Charging Cable (3.28 ft / 1 m)
- Quickstart Guide
4. Product Overview
The ION Audio Sport Go features a robust design with a 4-inch woofer and wide-dispersion tweeter for clear, dynamic sound. It includes a convenient carrying handle and intuitive controls for easy operation.

Figure 1: Front view of the Sport Go speaker with control panel.
Control Panel Features:
- Power Button: Turns the speaker on/off.
- Bluetooth Button: Initiates Bluetooth pairing.
- Source Button: Selects input source (Bluetooth, FM Radio, USB, Aux).
- Light Mode Button: Cycles through various light effects.
- Boom Button: Enhances bass for a more powerful sound.
- Volume +/- Buttons: Adjusts the master volume.
- Track Skip/FM Presets: Navigates tracks or FM radio presets.
- Play/Pause Button: Controls media playback.
- Display Screen: Shows current mode, battery level, and FM frequency.

Figure 2: Top view of the Sport Go speaker's control panel.
Rear Panel Connections:

Figure 3: Rear panel connections with protective flap open.
- DC IN (Charge 5V, 2A): USB-C port for charging the speaker.
- AUX IN: 3.5mm input for connecting external audio devices.
- USB Charge (5V, 1A): USB-A port for charging external devices.
- Mic Input: 1/4-inch input for connecting a microphone.
5. Setup
5.1. Charging the Battery
- Before first use, fully charge the speaker for approximately 3 hours using the provided USB-C cable and a 5V, 2A USB power adapter (not included).
- The battery icon on the display will indicate charging status. A full battery icon indicates a complete charge.
- For optimal battery life, ensure the speaker is fully charged after each use.
5.2. Powering On/Off
- Press and hold the Power button to turn the speaker ON.
- Press and hold the Power button again to turn the speaker OFF.
5.3. Bluetooth Pairing
- With the speaker powered ON, press the Bluetooth button. The Bluetooth icon on the display will flash, indicating it is in pairing mode.
- On your Bluetooth-enabled device (e.g., smartphone, tablet), search for "SPORT GO" in the Bluetooth settings.
- Select "SPORT GO" to connect. Once connected, the Bluetooth icon on the speaker's display will stop flashing and remain solid.
5.4. Connecting via Aux Input
- Connect any audio source to the AUX IN port using a 3.5mm audio cable (not included).
- Press the Source button until "AUX" appears on the display.
- Ensure the source device's volume is turned up.
5.5. USB Playback
- Insert a USB drive containing MP3 files into the USB-A port.
- The speaker will automatically switch to USB mode or you can select it using the Source button.
- Use the Play/Pause and Track Skip buttons to control playback.
6. Operating Instructions
6.1. Adjusting Volume
- Use the Volume +/- buttons on the control panel to adjust the master volume.
- Adjust the volume on your connected audio device as needed.
6.2. Using FM Radio
- Press the Source button to select FM Radio mode. The display will show the current FM frequency.
- Press the Track Skip buttons (left/right arrows) to seek for radio stations.
- To save a preferred station, press and hold the Play/Pause button. Use the Track Skip buttons to select a preset number, then quickly press Play/Pause to save.
- To recall a saved station, press the Play/Pause button to cycle through saved stations.
6.3. Light Modes
- Press the Light Mode button to cycle through different light effects (Beat Sync, Solid, Off).
6.4. Boom Button
- Press the Boom button to instantly boost the bass output for a more impactful sound.
7. Maintenance
7.1. Cleaning
- Wipe the speaker with a soft, dry cloth.
- Do not use abrasive cleaners or solvents.
7.2. Battery Care
- Fully charge the battery before first use and after each use.
- If the battery is not charged regularly, its lifespan may be reduced.
- Store the speaker in a cool, dry place when not in use.
7.3. Storage
- Ensure the speaker is turned off and disconnected from power before storing.
- Store in a dry environment away from extreme temperatures.
8. Troubleshooting
| Problem | Solution |
|---|---|
| No power | Ensure the power button is pressed and held. Charge the battery fully. |
| No sound | Check volume levels on both the speaker and the connected device. Ensure the correct source is selected. |
| Bluetooth not connecting | Ensure the speaker is in pairing mode. Turn off and on Bluetooth on your device. Move closer to the speaker. |
| Poor FM radio reception | Adjust the speaker's position. Try scanning for stations again. |
| Battery not holding charge | Ensure the speaker is charged fully after each use. If the issue persists, contact customer support. |
9. Specifications
- Model Name: Sport Go
- Item Model Number: SPORTGOXUS
- Speaker Type: Woofer
- Woofer Diameter: 4 Inches
- Speaker Maximum Output Power: 20 Watts
- Audio Output Mode: Stereo
- Connectivity Technology: Bluetooth, USB
- Wireless Communication Technology: Bluetooth
- Bluetooth Range: 10 Meters
- Power Source: Battery Powered
- Battery Capacity: Up to 35 Hours
- Number of Batteries: 1 12V battery (included)
- Control Method: Touch
- Material: Plastic (With Painted/Coated Finish)
- Water Resistance Level: Not Water Resistant
- Item Weight: 8.08 pounds
- Package Dimensions: 12 x 10.7 x 9.9 inches
10. Warranty and Support
This product comes with a Limited Warranty. For complete warranty information, product registration, user guides, and support, please visit the official ION Audio website:
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