Introduction
The Logitech Z407 Bluetooth Computer Speakers system delivers immersive sound for your desktop setup. Featuring a powerful down-firing subwoofer and digital signal processing, it ensures clear audio across the entire sound spectrum, from crisp highs to deep, rich bass. The system includes stylish oval satellite speakers that can be positioned horizontally or vertically to suit your space, and a convenient wireless control dial for easy management of audio settings.
Image: The complete Logitech Z407 speaker system, showcasing the two satellite speakers, the central subwoofer, and the compact wireless control dial.
This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your Z407 speaker system to ensure optimal performance and longevity.
What's in the Box
Before you begin, please verify that all components are present in the packaging:
- Two (2) Satellite Speakers
- One (1) Subwoofer
- One (1) Wireless BLE Control Dial (requires 2 AAA batteries, included)
- One (1) 3.5 mm Audio Cable
- User Documentation
Image: All components included in the Logitech Z407 package, neatly arranged for inspection.
Setup
1. Speaker Placement
Position the subwoofer on the floor or a sturdy surface, ensuring the down-firing port is unobstructed. Place the two satellite speakers on your desktop or desired surface. The satellite speakers can be oriented vertically or horizontally to best fit your setup and aesthetic preference.
Image: The versatile satellite speakers of the Z407 system, shown in both vertical and horizontal orientations.
2. Connecting Components
- Connect the satellite speakers to the corresponding left (L) and right (R) audio output ports on the back of the subwoofer.
- Plug the subwoofer's power cable into a wall outlet.
- Insert the included AAA batteries into the wireless control dial.
Image: The rear panel of the Z407 subwoofer, highlighting the various input and output ports for connectivity.
3. Connecting to Audio Sources
The Z407 offers multiple connectivity options:
- Bluetooth:
- Press and hold the Bluetooth button on the wireless control dial until the LED indicator blinks rapidly.
- On your device (computer, smartphone, tablet), go to Bluetooth settings and select "Logitech Z407" from the list of available devices.
- Once connected, the LED on the dial will turn solid blue.
- USB-A: Connect a USB-A cable (not included) from your computer's USB port to the USB input on the back of the subwoofer.
- 3.5 mm Audio Jack (AUX): Use the included 3.5 mm audio cable to connect your device's headphone jack to the AUX input on the back of the subwoofer.
You can connect up to three devices simultaneously and switch between them using the input selection buttons on the wireless control dial.
Operating Instructions
Wireless Control Dial Functions
The wireless control dial provides convenient control over your audio from up to 20 meters line of sight. Ensure the dial is within range and has fresh batteries.
Image: The sleek, compact wireless control dial, designed for intuitive audio management.
- Power On/Off: Press and hold the main button on the dial for 3 seconds.
- Volume Control: Rotate the outer ring of the dial clockwise to increase volume, counter-clockwise to decrease.
- Play/Pause: Press the main button once to play or pause audio.
- Skip Track: Double-press the main button to skip to the next track.
- Previous Track: Triple-press the main button to go to the previous track.
- Bass Adjustment: Press the bass button (located on the side of the dial) once. The LED will change color. Rotate the dial to adjust bass level. Press the bass button again to return to volume control.
- Input Selection: Press the input button (located on the side of the dial) to cycle through Bluetooth, USB, and 3.5mm inputs. The LED indicator will change color to reflect the active input.
Maintenance
Proper care will help extend the life and performance of your Logitech Z407 speakers:
- Cleaning: Use a soft, dry cloth to wipe down the speakers, subwoofer, and control dial. Avoid using abrasive cleaners, solvents, or aerosol sprays, as these can damage the surfaces.
- Placement: Keep the speakers and subwoofer away from direct sunlight, heat sources, and excessive moisture. Ensure adequate ventilation around the subwoofer.
- Wireless Control Dial Batteries: Replace the AAA batteries in the wireless control dial when the indicator light starts to dim or the dial becomes unresponsive.
- Cable Management: Ensure cables are not kinked or pinched, which can lead to damage over time.
Troubleshooting
| Problem | Possible Solution |
|---|---|
| No sound from speakers. |
|
| Bluetooth connection issues. |
|
| Wireless control dial unresponsive. |
|
| Distorted or poor sound quality. |
|
Specifications
| Feature | Detail |
|---|---|
| Model Name | Z407 |
| Item Model Number | 980-001347 |
| Speaker Type | Subwoofer, Satellite (2.1 System) |
| Connectivity Technology | Bluetooth, USB, 3.5mm AUX |
| Wireless Communication Technology | Bluetooth |
| Bluetooth Range | Up to 65 Feet (20 meters line of sight) |
| Speaker Maximum Output Power | 80 Watts Peak / 40 Watts RMS |
| Frequency Response | 40 Hz (minimum) |
| Subwoofer Connectivity | Wired (to satellites), Wireless (control dial) |
| Control Method | Wireless Control Dial (Button, Touch) |
| Product Dimensions (Subwoofer) | 12.4"D x 9.6"W x 7.3"H |
| Item Weight | 1.83 Ounces (likely for a component, not entire system) |
| Batteries Required | 2 AAA batteries (included for control dial) |
| Color | Black |
Warranty and Support
Warranty Information
The Logitech Z407 Bluetooth Computer Speakers come with a Limited Warranty. For specific terms and conditions, please refer to the warranty documentation included with your product or visit the official Logitech support website.
Further Assistance
For additional support, frequently asked questions, or to download the official User Manual in PDF format, please visit the Logitech support page or the product's Amazon page.
- Official User Manual (PDF): Download PDF
- Visit the Logitech Store: Logitech Amazon Store