1. Introduction
The ION Audio Total PA APEX is a versatile, high-power, battery-powered PA system designed for various events and performances. It features a dynamic speaker system, integrated multi-channel mixer, Bluetooth connectivity, a wireless microphone, and multi-color party lights. This manual provides essential information for the safe and efficient operation of your Total PA APEX system.

Figure 1: ION Audio Total PA APEX PA System with included wireless microphone.
2. Package Contents
- Total PA APEX PA System
- Wireless Microphone
- Microphone Cable
- Power Cable
- Quickstart Guide (not included in this manual)
- Safety & Warranty Manual (not included in this manual)
3. Key Features
- Dynamic Speaker System: Delivers powerful sound with deep bass.
- Integrated Multi-channel Mixer: Allows control over various audio inputs.
- Rechargeable Battery: Provides portability and extended performance.
- Wireless Microphone: Included for karaoke, announcements, and performances.
- Bluetooth Connectivity: Stream and control music wirelessly up to 100 feet.
- USB Playback: Conveniently play media from USB drives.
- Multi-color Dynamic Lights: Features 12 show modes that glow in multiple colors.
- Stereo-Link: Wirelessly connect an additional APEX speaker for stereo sound.
- Built-in Handles and Wheels: Facilitate easy transport.

Figure 2: Key features of the Total PA APEX, highlighting multi-colored lights and rechargeable battery.
4. Setup
4.1 Initial Charging
Before first use, fully charge the Total PA APEX for approximately 12 hours. Connect the power cable to the power input on the rear panel and plug it into a power outlet. The battery indicator will show charging status.
4.2 Power Connection
For continuous operation or charging, connect the included power cable to the AC input on the rear panel of the unit and then to a standard wall outlet.
4.3 Microphone Setup
Insert two AA batteries (not included) into the wireless microphone. Ensure correct polarity. Turn on the microphone using its power switch. The microphone will automatically pair with the Total PA APEX.

Figure 3: The Total PA APEX features built-in handles and wheels for easy transport, and includes a wireless microphone.
5. Operating Instructions
5.1 Powering On/Off
Press and hold the Power button on the control panel to turn the unit on or off.
5.2 Bluetooth Pairing
- Ensure your Bluetooth device is within range (up to 100 ft / 30.5 m).
- Press the Bluetooth button on the Total PA APEX control panel. The Bluetooth icon on the display will flash, indicating it is in pairing mode.
- Navigate to your device's Bluetooth settings and select 'ION Audio Total PA APEX'.
- Once paired, the Bluetooth icon will stop flashing and remain solid.
5.3 Wireless Microphone Usage
After setting up the wireless microphone as described in Section 4.3, adjust the Microphone Volume knob on the control panel to achieve the desired vocal level. The microphone input is automatically mixed with other audio sources.

Figure 4: The Total PA APEX is ideal for karaoke and vocal performances with its wireless microphone.
5.4 USB Playback
Insert a USB flash drive into the USB port on the control panel. The system will automatically detect and begin playing compatible audio files. Use the 'Previous', 'Play/Pause', and 'Next' buttons to control playback.
5.5 Light Modes
Press the Light Mode button on the control panel to cycle through the 12 available multi-color light show modes. Press and hold the button to turn the lights off.
5.6 Stereo-Link
To wirelessly connect two Total PA APEX speakers for stereo sound:
- Ensure both speakers are powered on and not connected to any Bluetooth device.
- On one speaker (this will be the primary), press and hold the Stereo-Link button. The display will show 'LINK'.
- On the second speaker (this will be the secondary), press and hold the Stereo-Link button.
- The two speakers will link automatically. The primary speaker will play the left channel, and the secondary speaker will play the right channel.
5.7 Integrated Mixer Controls
The control panel features an integrated mixer. Adjust the individual volume knobs for Microphone, Auxiliary Input, and USB/Bluetooth sources. The Master Volume knob controls the overall output level. Use the EQ controls to fine-tune the bass and treble frequencies.

Figure 5: The control panel provides access to all mixer functions, Bluetooth pairing, and light controls.
6. Maintenance
- Cleaning: Wipe the unit with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
- Storage: Store the unit in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: For optimal battery life, fully charge the unit before storing it for extended periods. Recharge every 3 months if not in use.
7. Troubleshooting
| Problem | Solution |
|---|---|
| No sound from speaker | Ensure the unit is powered on and the Master Volume is turned up. Check individual input volumes. Verify audio source is playing and connected correctly. |
| Bluetooth device will not connect | Ensure Bluetooth is enabled on your device and the Total PA APEX is in pairing mode. Try forgetting the device on your phone and re-pairing. Move closer to the speaker. |
| Microphone not working | Check if the microphone is powered on and has fresh batteries. Ensure the Microphone Volume knob on the speaker is turned up. |
| Lights are not working | Press the Light Mode button to cycle through modes. Ensure the lights are not turned off by holding the button. |
| Unit not charging | Verify the power cable is securely connected to both the unit and a working power outlet. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | TOTALPAPEXXUS-CR |
| Brand | ION Audio |
| Product Dimensions (L x W x H) | 17.75 x 15.68 x 28.19 inches (45.09 x 39.83 x 71.60 cm) |
| Item Weight | 20 pounds (9.07 kg) |
| Power Source | Corded Electric, Rechargeable Battery |
| Connectivity Technology | Bluetooth, USB |
| Audio Inputs | USB, XLR (Microphone) |
| Number of Channels | 2 |
| UPC | 659680647502 |

Figure 6: Dimensional overview of the Total PA APEX speaker.
9. Warranty and Support
For warranty information and technical support, please refer to the documentation included with your product or visit the official ION Audio website. Contact customer service for assistance with product issues or inquiries.
