Àmì-ìṣọ̀kan Audiolab 9000A Flagship Amplifia/DAC/Fono Preamp

1. Ifihan

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. Alaye Aabo

Jọ̀wọ́ ka gbogbo ìlànà ààbò dáadáa kí o tó lo ẹ̀rọ náà. Pa ìwé ìtọ́ni yìí mọ́ fún ìtọ́kasí ọjọ́ iwájú.

• Ibi ti ina elekitiriki ti nwa: Connect the unit only to a power supply of the type marked on the rear panel.
• Afẹfẹ: Rii daju pe fentilesonu to peye. Ma ṣe dina awọn ṣiṣi atẹgun.
• Omi ati Ọrinrin: Ma ṣe fi ẹrọ naa han si ojo tabi ọrinrin. Ma ṣe gbe awọn nkan ti o kun fun olomi sori ẹrọ naa.
• Ooru: Má ṣe gbé ẹ̀rọ náà sí ẹ̀gbẹ́ àwọn orísun ooru bíi radiators, àwọn ibi ìforúkọsílẹ̀ ooru, àwọn stove, tàbí àwọn ẹ̀rọ mìíràn tí ó ń mú ooru jáde.
• Ninu: Mọ pẹlu asọ gbigbẹ nikan. Maṣe lo awọn olutọpa olomi tabi awọn ẹrọ aerosol.
• Ṣiṣẹ: Ma ṣe gbiyanju lati ṣe iṣẹ fun ẹyọkan yii funrararẹ. Tọkasi gbogbo iṣẹ si awọn oṣiṣẹ iṣẹ ti o peye.

3. Ohun ti o wa ninu Apoti

Carefully unpack the contents of the box. You should find the following items:

• Audiolab 9000A ti a ṣepọ Ampitanna
• Okun agbara
• Isakoṣo latọna jijin
• Afowoyi Olumulo (iwe-ipamọ yii)
• Antennas (for Bluetooth connectivity)

4. Ọja Ipariview

Iwaju Panel

olusin 4.1: Iwaju 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.

olusin 4.2: Iwaju 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.

Ru Panel Awọn isopọ

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.

Key Awọn ẹya ara ẹrọ

• Ampimuduro: 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-to-Analog Converter (DAC): Equipped with the ESS 9038PRO flagship 32-bit DAC chip, supporting PCM up to 32-bit/768kHz and DSD up to DSD512.
• Iyipada MQA: 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.
• Agbekọri Ampolutọpa: Agbekọri agbekọri lọwọlọwọ-igbẹhin amplifier with wide bandwidth and high slew rate.
• Asopọmọra: 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.
• Awọn ọna ṣiṣe: Integrated, Pre-Power, and Pre Only modes for versatile system integration.

5. Eto

5.1 Ibi

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 Nsopọ Agbọrọsọ

1. Ensure the 9000A is powered off and unplugged from the mains.
2. 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 (-).
3. Tighten the binding posts securely, but do not overtighten.

5.3 Nsopọ Awọn orisun ohun

The 9000A offers a variety of input options:

• Analog Inputs (AUX1, AUX2, AUX3): Use RCA cables to connect analog sources like CD players, tuners, or tape decks.
• Iwontunwonsi XLR Input: For high-quality analog sources with XLR outputs.
• Iṣawọle Phono (MM) 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 Asopọ agbara

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. Awọn ilana Iṣiṣẹ

6.1 Titan / Pa a

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 Orisun Aṣayan

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 Iṣakoso iwọn didun

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 Awọn ọna ṣiṣe

The 9000A offers three distinct operating modes, selectable via the menu:

• Integrated Mode: This is the default mode, where the pre-amplifier ati agbara ampalafa stages 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 ati agbara ampalafa stages. 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 amplifier.

6.5 Digital Ajọ

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 Asopọmọra

1. Ensure the Bluetooth antennas are connected to the rear panel.
2. Select "Bluetooth" as the input source on the 9000A.
3. Lori ẹrọ alagbeka rẹ (foonuiyara, tabulẹti, kọǹpútà alágbèéká), mu Bluetooth ṣiṣẹ ki o wa awọn ẹrọ to wa.
4. Select "Audiolab 9000A" from the list to pair. Once paired, audio from your device will stream wirelessly to the amplifier.
5. The 9000A supports aptX HD, AAC, and LDAC protocols for high-quality wireless audio.

6.7 Agbekọri o wu

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. Itọju

• Ninu: Use a soft, dry, lint-free cloth to clean the unit. Do not use abrasive cleaners, waxes, or solvents.
• Afẹfẹ: Máa ṣàyẹ̀wò lẹ́ẹ̀kọ̀ọ̀kan pé àwọn ihò afẹ́fẹ́ kò ní eruku àti ìdọ̀tí nínú.
• Awọn isopọ: Ensure all cables are securely connected. Loose connections can affect sound quality.
• Ibi ipamọ: Tí o bá ń tọ́jú ẹ̀rọ náà fún ìgbà pípẹ́, yọ ọ́ kúrò nínú agbára iná mànàmáná kí o sì tọ́jú rẹ̀ sí ibi tí ó tutù tí ó sì gbẹ.

8. Laasigbotitusita

9. Awọn pato

10. Atilẹyin ọja ati 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 webaaye fun alaye atilẹyin ọja alaye.

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 webojula: www.audiolab.co.uk