Indledning
The Logitech Z-640 is a 6-speaker surround sound system designed to enhance audio experiences for computer games and DVD movies. This system includes four satellite speakers, one center-channel speaker, and a powered subwoofer. It delivers immersive sound with deep bass, suitable for various multimedia applications.
Billede: Forside view of the Logitech Z-640 subwoofer, featuring a large speaker grille.
Nøglefunktioner:
- Six-speaker system with a patented subwoofer design for enhanced bass.
- Innovative satellite design with rotating pedestals for flexible placement (wall or desk).
- Internal power supply, eliminating the need for bulky external adapters.
- Includes an adapter cable for easy connection to video game consoles.
- Total output power: 71.2 Watts RMS.
Opsætningsinstruktioner
Follow these steps to correctly set up your Logitech Z-640 speaker system.
1. Udpakning og placering:
Carefully unpack all components. The system includes four satellite speakers, one center speaker, one subwoofer, and necessary cables. Place the subwoofer on the floor, ideally near your computer or console. Position the four satellite speakers (two front, two rear) and the center speaker around your listening area. The satellite speakers feature rotating pedestals for desk or wall mounting.
Image: Four satellite speakers, still in their protective packaging, ready for setup.
2. Connecting Speakers to Subwoofer:
Connect each satellite speaker and the center speaker to the corresponding ports on the back of the subwoofer. Ensure a secure connection for each speaker cable.
3. Connecting Subwoofer to Audio Source:
The Z-640 system connects to your computer's sound card or a video game console using the provided cables. The input jacks on the subwoofer are color-coded for ease of connection:
- Grøn: Connects to the front speaker output of your sound card.
- Sort: Connects to the rear speaker output of your sound card.
- Orange: Connects to the subwoofer and center channel output of your sound card.
For video game consoles, use the included adapter cable to connect to the console's audio output.
Image: Rear panel of the Logitech Z-640 subwoofer, showing the color-coded input jacks for front, rear, and center/subwoofer channels, along with the sub volume knob and power cable.
Image: Various RCA adapter cables, including a console adapter, used for connecting the Z-640 system to different audio sources.
Sørg for, at alle forbindelser er faste, før du tænder systemet.
Betjeningsvejledning
Once the system is set up, you can control its functions using the controls located on the center speaker and the subwoofer.
Center Speaker Controls:
Image: Close-up of the Logitech Z-640 center speaker, displaying the control panel with buttons for power, volume, matrix mode, fader, and a headphone jack.
- Power knap: Tænder eller slukker for højttalersystemet.
- Lydstyrkekontrol: Adjusts the overall volume of the system.
- Matrix Button: Engages or disengages the Matrix mode, which mixes two front channels to create a surround sound effect for stereo sources.
- Fader kontrol: Adjusts the balance between the front and rear speakers. Turning it up increases the volume of the rear speakers relative to the front.
- Hovedtelefonstik: For private listening. Plugging in headphones will mute the speakers.
Subwoofer kontrol:
- Sub Volume Knob: Located on the back of the subwoofer, this knob adjusts the bass level independently.
Indstillinger for lydkilde:
For optimal sound, adjust the equalizer settings on your computer's sound card or audio player software. Experiment with different presets (e.g., Rock, New Age) to find the sound profile that best suits your preferences and content.
Opretholdelse
To ensure the longevity and performance of your Logitech Z-640 speaker system, follow these simple maintenance guidelines:
- Rensning: Use a soft, dry cloth to wipe down the speakers and subwoofer. Avoid using liquid cleaners or abrasive materials, as they can damage the finish or internal components.
- Placering: Keep speakers away from direct sunlight, excessive heat, and moisture. Ensure adequate ventilation around the subwoofer to prevent overheating.
- Kabelstyring: Periodically check all cable connections to ensure they are secure and free from kinks or damage.
- Sluk: When not in use for extended periods, it is advisable to power off the system using the power button on the center speaker.
Fejlfinding
If you encounter issues with your Z-640 system, refer to the following common problems and solutions:
| Problem | Mulig årsag/løsning |
|---|---|
| Ingen lyd fra højttalere. |
|
| Svag eller forvrænget lyd. |
|
| No bass or weak bass. |
|
| Rear speakers are too quiet or too loud. |
|
| Bright blue LED on center speaker is distracting. |
|
Specifikationer
- Modelnummer: 970073-0403
- Samlet RMS-effekt: 71.2 watt
- Satellite Speaker Power: 7.3 Watts RMS per satellite (x4)
- Center Channel Speaker Power: 16.3 watt RMS
- Subwoofer effekt: 25 watt RMS
- Frekvensrespons: Down to 35 Hz (subwoofer)
- Forbindelse: Stereo analog (RCA), Multi-channel analog (for 4- or 6-channel sound cards)
- Afskærmning: All speakers are video shielded for distortion-free placement near monitors.
- Produktdimensioner: 16.7 x 13.4 x 13.1 inches (overall package/subwoofer)
- Varens vægt: 1 pound (system weight)
- Sprog: engelsk
Garantioplysninger
The Logitech Z-640 6 Speaker Surround Sound System is covered by a to års begrænset garanti from the date of purchase. This warranty covers defects in materials and workmanship under normal use. For warranty service or claims, please retain your proof of purchase and contact Logitech customer support.
Støtte
For yderligere assistance, teknisk support eller adgang til yderligere ressourcer, besøg venligst den officielle Logitech-supportside. website. You can often find FAQs, driver downloads, and contact information for customer service there.
Besøg Logitech-butik på Amazon for product information (Note: This link is for product information, not direct support).
