Introduction
Thank you for choosing the Logitech Z313 2.1 Speaker System. This system is designed to provide rich, balanced audio for your computer, gaming console, or other compatible devices. This manual will guide you through the setup, operation, maintenance, and troubleshooting of your speaker system to ensure optimal performance and longevity.
Package Contents
Before you begin, please ensure all components are present in your package:
- Subwoofer with integrated power cable
- Two satellite speakers
- Control pod with 3.5mm audio input and headphone jack
- User documentation (this manual)

Figure 1: Logitech Z313 2.1 Speaker System components.
Setup
Follow these steps to set up your speaker system:
- Position the Subwoofer: Place the subwoofer on the floor, preferably under your desk or in a corner, to maximize bass response.
- Position the Satellite Speakers: Place the two satellite speakers on either side of your monitor or listening area, ensuring they are equidistant from your position for optimal stereo sound.
- Connect Satellite Speakers to Subwoofer: Plug the cables from the satellite speakers into the corresponding ports on the back of the subwoofer.
- Connect Control Pod to Subwoofer: Plug the control pod cable into the designated port on the subwoofer.
- Connect to Audio Source: Plug the 3.5mm audio cable from the control pod into the headphone jack or audio output port of your computer, smartphone, tablet, MP3 player, or other compatible device.
- Connect to Power: Plug the subwoofer's power cable into a wall outlet.

Figure 2: Control pod for volume and audio connections.
Operating Instructions
Once your speaker system is set up, follow these instructions for operation:
- Power On/Off: Use the power button located on the control pod to turn the speaker system on or off. An indicator light on the control pod will show the power status.
- Adjust Volume: Rotate the large dial on the control pod clockwise to increase volume and counter-clockwise to decrease volume.
- Headphone Usage: Plug your headphones into the 3.5mm headphone jack on the control pod. This will automatically mute the speakers. Unplug your headphones to resume audio through the speakers.
- Connecting via Bluetooth: The Z313 system supports Bluetooth connectivity. Refer to your device's Bluetooth settings to pair with the speaker system.
Maintenance
Proper maintenance ensures the longevity and performance of your speaker system:
- Cleaning: Use a soft, dry cloth to wipe down the speakers and subwoofer. Avoid using liquid cleaners or abrasive materials, as these can damage the finish or internal components.
- Ventilation: Ensure the subwoofer's ventilation ports are not obstructed to prevent overheating.
- Cable Management: Keep cables tidy and untangled to prevent damage and ensure a clean setup.
- Storage: If storing the system for an extended period, disconnect it from power and store it in a cool, dry place.
Troubleshooting
If you encounter issues with your speaker system, try these common solutions:
- No Sound:
- Ensure the system is powered on and the volume is turned up on both the control pod and your audio source.
- Check all cable connections, ensuring they are securely plugged into the correct ports.
- Verify that your audio source is playing sound and its volume is not muted.
- If using headphones, ensure they are unplugged from the control pod.
- Distorted Sound:
- Lower the volume on both the control pod and your audio source.
- Check for loose connections or damaged cables.
- Ensure the audio source is not outputting a signal that is too strong for the speakers.
- No Bass from Subwoofer:
- Ensure the subwoofer is properly connected and powered on.
- Check your audio source's equalizer settings; some devices allow bass adjustment.
Specifications
| Feature | Detail |
|---|---|
| Model Name | Z313 |
| Item Model Number | 980-000382 |
| Brand | Logitech |
| Speaker Type | Subwoofer (2.1 System) |
| Speaker Maximum Output Power | 25 Watts RMS |
| Frequency Response | 20000 Hz |
| Connectivity Technology | Wired, Bluetooth |
| Audio Output Mode | Stereo |
| Compatible Devices | Smartphone, Tablet, MP3 Player, Laptop |
| Material | Plastic |
| Item Weight | 0.01 Ounces (Note: This might be a placeholder or incorrect weight for the full system) |
| Product Dimensions | 1 x 1 x 1 inches (Note: This might be a placeholder or incorrect dimensions for the full system) |
| UPC | 097855062468 |
Note: Specifications are subject to change without notice. Please refer to the official Logitech website for the most up-to-date information.
Warranty and Support
The Logitech Z313 2.1 Speaker System comes with a Limited Warranty. For detailed warranty information, terms, and conditions, please refer to the warranty card included with your product or visit the official Logitech support website.
For further assistance, technical support, or to download the latest drivers and software, please visit the Logitech Support Website.