Gustard N18 HiFi Audio Network Switch User Manual

1. Produktüberschreitungview

The Gustard N18 is a high-performance HiFi audio network switch designed to enhance your audio streaming experience. It features advanced power management and versatile connectivity options to deliver cleaner sound.

Front view of the Gustard N18 HiFi Audio Network Switch in black.

Hinteren view of the Gustard N18, showing the SFP, LAN ports, and power input.

Hauptmerkmale:

• Überlegene Klangqualität: Built-in power supply and multi-stage filtering for lower ripple and cleaner sound.
• Vielseitige Konnektivität: 10/100/1000M adaptive ethernet interface and pluggable SFP optical converter module.
• Optimal Power Management: High current low voltage drop rectifier bridge, multi-way power supply, and multi-stage voltage-Regulatoren.
• Dual Device Design: Unique internal cascade allows one unit to be used as two.

Diagram highlighting key features of the Gustard N18 HiFi Audio Network Switch, including its architecture and power supply.

2. Einrichtung und Anschlüsse

The Gustard N18 offers flexible connectivity options to integrate seamlessly into your audio system. Ensure all connections are secure before powering on the device.

Portidentifikation:

Labeled back ports of the Gustard N18, showing SFP, Ethernet (LAN1, LAN2), AC power input, fuse, voltage selection, and power switch.

• SFP-Port: For connecting an SFP optical converter module, providing optoelectronic isolation.
• LAN Ports (LAN1, LAN2): 10/100/1000M adaptive Ethernet interfaces for network devices.
• Wechselstromeingang: Schließen Sie das mitgelieferte Netzkabel an.
• Stromschalter: Zum Ein- und Ausschalten des Geräts.
• Bandtage Auswahl: Ensure this is set correctly for your region (e.g., 115V or 230V).

Konnektivitätsoptionen:

The N18 can be integrated into various network configurations. Below are common setup options:

Option 1: N18 + N18pro (Recommended) - Connects N18 to router, and N18pro to N18, then to audio devices. This setup provides enhanced isolation.

Option 2: N18pro + N18pro - Utilizes two N18pro units for comprehensive network management and audio device connectivity.

Option 3: N18 + N18 - Connects two N18 units for expanded network switching capabilities.

Option 4: Single N18 - Basic setup where the N18 connects directly to your router and audio devices.

Option 5: Single N18pro - Setup using only the N18pro for network and audio connections.

For optimal performance, it is recommended to use Gustard's optical modules when utilizing the SFP interface.

The SFP optoelectronic converter module provides optical isolation for cleaner signal transmission. Accessories like SFP modules and LC-LC Fiber are sold separately.

Customized C2 clock cables are available separately for improved performance, providing a cleaner sound and more analog sense.

3. Bedienungsanleitung

Once the Gustard N18 is properly connected, operating it is straightforward. The device is designed for plug-and-play functionality within your network.

Ein-/Ausschalten:

1. Stellen Sie sicher, dass die Lautstärketage selection switch on the rear panel is set to the correct voltage für Ihre Region (115 V oder 230 V).
2. Connect the AC power cable to the unit and a wall outlet.
3. Flip the power switch on the rear panel to the 'ON' position. The unit will power up.
4. Zum Ausschalten den Netzschalter in die Position „AUS“ schalten.

Netzwerkbetrieb:

The N18 functions as a transparent network switch. Once connected, it will automatically manage data flow between your network devices and audio components, providing a cleaner signal path for audio streaming.

The internal design, including the high current low voltage drop rectifier bridge, Nichicon filter capacitors, and multi-stage voltage regulators, works to minimize interference and provide stable, clean power for optimal audio performance.

Detaillierte view of the Gustard N18's internal components, including the rectifier bridge, filter capacitors, and SFP module for network ripple isolation.

Close-up of the multi-way power supply and multi-stage voltage regulators designed to prevent interference and deliver cleaner power.

4. Wartung

To ensure the longevity and optimal performance of your Gustard N18, follow these simple maintenance guidelines:

• Reinigung: Use a soft, dry cloth to wipe the exterior of the unit. Avoid using liquid cleaners or abrasive materials, which may damage the finish.
• Belüftung: Stellen Sie sicher, dass das Gerät ausreichend belüftet ist. Blockieren Sie keine Belüftungsöffnungen.
• Umfeld: Keep the unit in a cool, dry place, away from direct sunlight, heat sources, and excessive dust or moisture.
• Verbindungen: Überprüfen Sie regelmäßig alle Kabelverbindungen, um sicherzustellen, dass sie fest sitzen.

5. Fehlerbehebung

If you encounter issues with your Gustard N18, please refer to the following common troubleshooting steps:

• Kein Strom:
  • Prüfen Sie, ob das Netzkabel sowohl am Gerät als auch an der Steckdose fest angeschlossen ist.
  • Stellen Sie sicher, dass sich der Netzschalter auf der Rückseite in der Position „EIN“ befindet.
  • Überprüfen Sie die Lautstärketage selection switch is set correctly for your region.
  • Überprüfen Sie die Sicherung auf der Rückseite. Falls sie durchgebrannt ist, ersetzen Sie sie durch eine Sicherung desselben Typs und derselben Nennleistung.
• Keine Netzwerkverbindung:
  • Ensure Ethernet cables are securely connected to both the N18 and your network devices/router.
  • If using the SFP port, ensure the SFP module is correctly inserted and the fiber optic cable is properly connected.
  • Restart the N18 by cycling the power switch.
  • Check the status indicators on your connected devices and the N18 (if any) for network activity.
• Schlechte Audioqualität:
  • Ensure all audio components connected to the network are properly configured.
  • Verify that the N18 is receiving clean power and is not subject to electrical interference.
  • Consider using high-quality Ethernet and optical cables.

If the issue persists after following these steps, please contact AOSHIDA customer support for further assistance.

6. Spezifikationen

Detailed technical specifications for the Gustard N18 HiFi Audio Network Switch:

Dimensions of the Gustard N18: 220mm (width) x 170mm (depth) x 50mm (height).

Comparison of features between Gustard N18, N18pro, and the combined N18pro+N18 suit.

Comprehensive specifications including SFP support, Ethernet protocols, and package details.

7. Garantie und Support

The Gustard N18 is manufactured by Gustard and sold by AOSHIDA. For warranty information and customer support, please refer to the following:

• Hersteller: Geschmack
• Verkäufer: Aoshida Audio-US (View Angaben zum Verkäufer)
• Schutzpläne: Extended protection plans are available for purchase separately. These plans offer additional coverage beyond the standard manufacturer's warranty.
  • 2-Jahres-Schutzplan: 36.99 $
  • 3-Jahres-Schutzplan: 48.99 $
  • Komplettschutz (monatlich): 16.99 $/Monat
• Widerrufsfolgen: Für dieses Produkt gilt eine 30-tägige Rückgabe-/Umtauschgarantie.

For technical support or warranty claims, please contact the seller, Aoshida Audio-US, through the Amazon platform or refer to the documentation included with your purchase.