1. Einleitung
The Audiolab 9000A is a high-performance integrated amplifier designed to be the central component of any advanced audio system. It combines a powerful amplifier, a high-resolution Digital-to-Analog Converter (DAC), and a dedicated phono preamplifier, offering extensive connectivity and advanced features for audiophiles.
This manual provides essential information for setting up, operating, and maintaining your Audiolab 9000A to ensure optimal performance and longevity.
2. Sicherheitshinweise
Bitte lesen Sie vor der Inbetriebnahme des Geräts alle Sicherheitshinweise sorgfältig durch. Bewahren Sie diese Bedienungsanleitung zum späteren Nachschlagen auf.
- Stromversorgung: Connect the unit only to a power supply of the type marked on the rear panel.
- Belüftung: Sorgen Sie für ausreichende Belüftung. Blockieren Sie keine Belüftungsöffnungen.
- Wasser und Feuchtigkeit: Setzen Sie das Gerät weder Regen noch Feuchtigkeit aus. Stellen Sie keine mit Flüssigkeiten gefüllten Gegenstände auf das Gerät.
- Hitze: Stellen Sie das Gerät nicht in der Nähe von Wärmequellen wie Heizkörpern, Heizlüftern, Öfen oder anderen Geräten auf, die Wärme erzeugen.
- Reinigung: Nur mit einem trockenen Tuch reinigen. Verwenden Sie keine Flüssigreiniger oder Aerosolreiniger.
- Wartung: Versuchen Sie nicht, dieses Gerät selbst zu reparieren. Überlassen Sie alle Wartungsarbeiten qualifiziertem Fachpersonal.
3. Lieferumfang
Carefully unpack the contents of the box. You should find the following items:
- Audiolab 9000A Integrierter Ampschwerer
- Netzkabel
- Fernbedienung
- Benutzerhandbuch (dieses Dokument)
- Antennas (for Bluetooth connectivity)
4. Produktüberschreitungview
Vorderseite
Abbildung 4.1: Vorderseite view of the Audiolab 9000A, displaying the Audiolab logo on its full-color IPS LCD screen. The front panel features three rotary controls for Select, Mode, and Volume, along with a headphone jack and power button.
Abbildung 4.2: Vorderseite view of the Audiolab 9000A, showcasing the full-color IPS LCD screen displaying VU meters. This visual option provides real-time audio level feedback.
The 9000A features a 4.3-inch (800 x 480mm) full-color IPS LCD screen, providing clear and informative playback, source, and file information. It also offers various display options, including two VU meter styles, allowing for visual feedback or a discreet appearance.
Anschlüsse auf der Rückseite
Figure 4.3: Rear panel of the Audiolab 9000A, showing a comprehensive array of input and output connections. These include analog, XLR, phono (MM), power amplifier input, SPDIF (coaxial and optical), PC USB, Bluetooth antenna, pre-amplifier output, stereo speaker terminals, and 12V trigger connections.
The rear panel provides a wide range of connectivity options, including multiple analog and digital inputs, a dedicated phono input, balanced XLR input, and various outputs for speakers and external components. Bluetooth antennas are also located here for wireless streaming.
Hauptmerkmale
- Amplifikation: Discrete Class AB power amplifier delivering 100W per channel into 8 ohms (160W into 4 ohms). Features Audiolab's CFB (Complementary Feedback) topology for superior linearity.
- Digital-Analog-Wandler (DAC): Equipped with the ESS 9038PRO flagship 32-bit DAC chip, supporting PCM up to 32-bit/768kHz and DSD up to DSD512.
- MQA-Dekodierung: Full MQA decoding capability for high-resolution streaming.
- Phono Stage: Dedicated high-performance, low-noise Moving Magnet (MM) phono stage with JFET-based circuitry and precise RIAA equalization.
- Kopfhörer AmpReiniger: Spezieller Kopfhörer mit Stromrückkopplung amplifier with wide bandwidth and high slew rate.
- Konnektivität: Multiple analog inputs (3 x AUX, 1 x XLR), digital inputs (2 x Coaxial, 2 x Optical, 1 x PC USB), Bluetooth 5.1 with aptX HD/AAC/LDAC support.
- Betriebsarten: Integrated, Pre-Power, and Pre Only modes for versatile system integration.
5. Einrichtung
5.1 Platzierung
Place the Audiolab 9000A on a stable, level surface away from direct sunlight, heat sources, and excessive moisture. Ensure there is adequate space around the unit for ventilation.
5.2 Anschließen von Lautsprechern
- Ensure the 9000A is powered off and unplugged from the mains.
- Connect your loudspeakers to the speaker terminals on the rear panel (refer to Figure 4.3). Ensure correct polarity: red (+) to red (+) and black (-) to black (-).
- Tighten the binding posts securely, but do not overtighten.
5.3 Anschließen von Audioquellen
Der 9000A bietet eine Vielzahl von Eingangsoptionen:
- Analog Inputs (AUX1, AUX2, AUX3): Use RCA cables to connect analog sources like CD players, tuners, or tape decks.
- Symmetrischer XLR-Eingang: For high-quality analog sources with XLR outputs.
- Phono (MM) Eingang: Connect your turntable directly to this input. Ensure your turntable has a Moving Magnet (MM) cartridge.
- Digital Inputs (COAX1, COAX2, OPT1, OPT2): Connect digital sources such as CD transports, media streamers, or TVs using coaxial or optical cables.
- PC USB (USB B): Connect your computer for high-resolution audio playback.
- Bluetooth: Attach the supplied antennas to the rear panel for optimal Bluetooth signal reception.
5.4 Stromanschluss
Once all audio connections are made, connect the supplied power cord to the IEC inlet on the rear panel and then to a suitable mains power outlet.
6. Bedienungsanleitung
6.1 Ein-/Ausschalten
Press the power button on the front panel or the remote control to switch the unit on or off. The display will illuminate upon power-on.
6.2 Quellenauswahl
Use the "SELECT" rotary control on the front panel or the source buttons on the remote control to cycle through the available input sources (AUX1, AUX2, AUX3, XLR, Phono, COAX1, COAX2, OPT1, OPT2, PC USB, Bluetooth).
6.3 Lautstärkeregelung
Adjust the listening volume using the "VOL" rotary control on the front panel or the Volume Up/Down buttons on the remote control.
6.4-Betriebsmodi
The 9000A offers three distinct operating modes, selectable via the menu:
- Integrierter Modus: This is the default mode, where the pre-amplifier und Macht amplifiertages are combined. Use this for connecting digital and analog sources directly to the 9000A and driving a pair of speakers.
- Pre-Power Mode: This mode disconnects the pre-amplifier und Macht amplifiertages. The 9000A can then be used solely as a power amplifier (e.g., connected to an AV processor) or to insert external signal processing between the pre-out and power-in connections.
- Pre Only Mode: In this mode, the 9000A functions solely as a pre-amplifier, outputting the processed signal via its pre-amplifier outputs to an external power ampschwerer.
6.5 Digitale Filter
For digital inputs, the 9000A provides user-selectable digital filters to optimize the response to suit the source file and partnering equipment. Access these options through the unit's menu system.
6.6 Bluetooth-Konnektivität
- Ensure the Bluetooth antennas are connected to the rear panel.
- Select "Bluetooth" as the input source on the 9000A.
- Aktivieren Sie auf Ihrem Mobilgerät (Smartphone, Tablet, Laptop) Bluetooth und suchen Sie nach verfügbaren Geräten.
- Select "Audiolab 9000A" from the list to pair. Once paired, audio from your device will stream wirelessly to the ampschwerer.
- The 9000A supports aptX HD, AAC, and LDAC protocols for high-quality wireless audio.
6.7 Kopfhörerausgang
Connect your headphones to the 6.35mm (1/4 inch) headphone jack on the front panel. Connecting headphones will automatically mute the main speaker outputs.
7. Wartung
- Reinigung: Use a soft, dry, lint-free cloth to clean the unit. Do not use abrasive cleaners, waxes, or solvents.
- Belüftung: Überprüfen Sie regelmäßig, ob die Lüftungsöffnungen frei von Staub und Schmutz sind.
- Verbindungen: Ensure all cables are securely connected. Loose connections can affect sound quality.
- Lagerung: Wenn Sie das Gerät über einen längeren Zeitraum lagern, trennen Sie es vom Stromnetz und bewahren Sie es an einem kühlen, trockenen Ort auf.
8. Fehlerbehebung
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Kein Strom | Netzkabel nicht angeschlossen; Steckdose defekt; Gerät im Standby-Modus. | Check power cord connection; Try a different outlet; Press power button on unit or remote. |
| Kein Ton von den Lautsprechern | Incorrect input selected; Speaker cables loose or incorrectly connected; Volume too low; Mute function active; Headphone connected. | Select correct input; Check speaker connections and polarity; Increase volume; Deactivate mute; Disconnect headphones. |
| Kein Ton von einem Kanal | Speaker cable loose or faulty; Source cable faulty; Speaker faulty. | Check speaker and source cable connections; Test with another speaker or source. |
| Summendes oder brummendes Geräusch | Erdschleife; Elektrische Störungen in der Nähe; Defektes Kabel. | Ensure all components are properly grounded; Move unit away from other electronics; Try different cables. |
| Probleme mit der Bluetooth-Kopplung | Antennas not connected; Device too far; Device already paired with another unit. | Connect Bluetooth antennas; Move device closer; Disconnect from other devices and try pairing again. |
9. Spezifikationen
| Kategorie | Detail |
|---|---|
| Allgemeine Beschreibung | Integriert Ampschwerer |
| Nennleistung | 2 x 100W (8 ohms, THD<1%); 2 x 160W (4 ohms, THD<1%) Class AB |
| DAC-Chip | ES9038Pro 32-bit DAC |
| Anzeige | 4.3" (800 x 480mm) Full View IPS-LCD |
| MQA-Dekodierung | Built-in Certified MQA Full Decoder (PC USB, Coax/Optical) |
| Bluetooth | Bluetooth 5.1 (aptX/aptX HD/AAC/LDAC) Support |
| Phono Stage | Dedicated High-performance, Low-noise MM Phono Stage |
| Kopfhörer AMP | Spezieller Kopfhörer mit Stromrückkopplung AMP |
| Betriebsarten | Integrated / PRE-POWER / PRE Only Modes |
| USB Upgrade Support | Ja |
| Eingänge | 3 x Analogue, 1 x XLR, 1 x Phono (MM), 1 x Power Amplifier, 2 x SPDIF (Coax), 2 x SPDIF (Optical), 1 x PC USB (USB B), 1 x Bluetooth, 1 x 12V Trigger |
| Ausgaben | 1 x VOR AmpVerstärker, 1 x Stereolautsprecher, 1 x Kopfhörer, 1 x 12-V-Trigger |
| Sampling Frequency (Optical/Coaxial) | 44.1 kHz bis 192 kHz |
| Sampling Frequency (PC USB) | 44.1kHz-768kHz (PCM) / DSD64, DSD128, DSD256, DSD512 |
| Voramplifier Gain (max.) | +6dB (Line), +53dB (Phono MM) |
| Voramplifier THD | <0.0004% (1kHz @ 2V, Volume = 0dB) |
| DAC THD | <0.001% (1kHz @ 0dBFS) |
| Leistung Amplifier THD | <0.002 % (1 kHz bei 50 W / 8 Ohm) |
| Kopfhörer Amplifier THD | <0.01% (1kHz, 50mW) |
| Nettogewicht | 9.4 kg |
| Abmessungen (B x H x T) | 444 x 342 x 89 mm |
| Ausführungsoptionen | Schwarz / Silber |
| Strombedarf | 100-120 V ~ 50/60 Hz |
10. Garantie und Support
Audiolab products are manufactured to the highest standards and undergo rigorous quality control. This product is covered by a manufacturer's warranty, the terms of which may vary by region. Please refer to the warranty card included with your product or visit the official Audiolab webWebsite für detaillierte Garantieinformationen.
For technical support, service, or inquiries regarding your Audiolab 9000A, please contact your authorized Audiolab dealer or distributor. You can also find support resources, FAQs, and contact information on the official Audiolab webWebsite: www.audiolab.co.uk
