Koss SB45-USB Multimedia-Stereo-Kopfhörer – Benutzerhandbuch

Einführung

The Koss SB45-USB Full Size Over-Ear Communication Headset is designed to provide clear audio and voice communication. It features Koss' Clear Voice Technology (CVT) for noise cancellation, making it suitable for PC voice applications, interactive gaming, and speech recognition. The headset includes an electret microphone, an 8-foot cord with a USB connector, and comfortable leatherette ear cushions for sound isolation.

Image: The Koss SB45-USB headset, showing the over-ear design, microphone, and integrated USB plug.

Hauptmerkmale

• Communications headphone with electret microphone for hands-free communication.
• USB connector for direct plug-and-play compatibility with computers.
• Leatherette ear cushions for enhanced comfort and effective sound isolation.
• Frequency response of 18-20,000 Hz for comprehensive sound quality.
• 8-foot cord for flexible movement.
• 103 dB SPL for clear audio output.

Installationsanweisungen

1. Schließen Sie den USB-Stecker an: Insert the USB connector of the headset into an available USB port on your computer.
2. Treiberinstallation: Ihr Betriebssystem sollte die benötigten Treiber automatisch erkennen und installieren. Dieser Vorgang kann einige Augenblicke dauern.
3. Audioeinstellungen überprüfen: After installation, navigate to your computer's sound settings (e.g., Sound Control Panel on Windows, Sound Preferences on macOS) to ensure the Koss SB45-USB is selected as the default playback and recording device.

Bild: Eine detaillierte view of the Koss SB45-USB headset's USB plug, ready for connection to a computer.

Bedienungsanleitung

1. Einstellen des Kopfbandes: Gently slide the earcups up or down along the headband to achieve a comfortable fit over your ears. The headband is adjustable to accommodate various head sizes.
2. Positionierung des Mikrofons: The electret microphone is flexible. Position it approximately 1-2 inches from your mouth for optimal voice clarity. The microphone boom can be rotated upwards when not in use.
3. Lautstärkeregelung: Utilize the in-line volume control located on the headset cord to adjust audio playback levels.
4. Kompaktes Falt-Design: For storage or travel, the headset features a compact folding design. Fold the earcups inwards towards the headband to reduce its size.

Image: The Koss SB45-USB headset on a desk, illustrating the microphone's position for effective communication.

Wartung

• Reinigung: Use a soft, dry cloth to wipe down the headset and ear cushions. Avoid using harsh chemicals or abrasive materials.
• Lagerung: When not in use, store the headset in a clean, dry place, ideally utilizing its compact folding design to protect it from damage.
• Kabelpflege: Avoid sharply bending or twisting the USB cable to prevent internal wire damage.

Fehlerbehebung

• Kein Ton vom Headset:
  • Ensure the USB plug is securely connected to your computer.
  • Check your computer's sound settings to confirm the Koss SB45-USB is selected as the default playback device.
  • Verify the in-line volume control is not set to minimum or muted.
  • Testen Sie das Headset an einem anderen USB-Anschluss oder an einem anderen Computer, um Anschluss- oder Systemprobleme auszuschließen.
• Mikrofon funktioniert nicht:
  • Confirm the microphone boom is correctly positioned near your mouth.
  • Check your computer's sound settings to ensure the Koss SB45-USB microphone is selected as the default recording device and its input level is adequate.
  • Ensure the microphone is not muted in any software applications you are using (e.g., video conferencing software).
• Verzerrter Ton:
  • Lower the volume using the in-line control or your computer's system volume.
  • Stellen Sie sicher, dass die USB-Verbindung stabil und nicht locker ist.

Technische Daten

Garantie und Support

Koss products are designed for durability and performance. This product is covered by the manufacturer's warranty. For detailed warranty information, product support, or service inquiries, please visit the official Koss webBesuchen Sie die Website oder kontaktieren Sie den Kundendienst. Bewahren Sie Ihren Kaufbeleg für Garantieansprüche auf.

Official Koss WebWebsite: www.koss.com