Audiolab 7000A Bersepadu AmpManual Pengguna yang lebih hidup

1. Pengenalan

Terima kasih kerana membeliasing the Audiolab 7000A Integrated Amplifier. This manual provides essential information for the safe and optimal operation of your device. Please read it thoroughly before use and retain it for future reference.

The Audiolab 7000A is designed to deliver high-fidelity audio performance, combining a powerful Class AB amplifier with versatile digital and analog connectivity, including a high-quality DAC and phono stage.

Rajah 1: Depan view of the Audiolab 7000A Integrated Amplifier. The unit is black with three rotary knobs for selection, mode, and volume, and a central display screen. A headphone jack and power button are also visible on the right.

2. Maklumat Keselamatan

Please observe the following safety precautions to ensure safe operation and to prevent damage to the unit:

• Sumber Kuasa: Connect the unit only to an AC power source of the correct voltage seperti yang ditunjukkan pada panel belakang.
• Pengudaraan: Ensure adequate ventilation. Do not block ventilation openings. Maintain a minimum clearance of 10cm around the unit.
• Air dan Kelembapan: Jangan dedahkan unit kepada hujan, lembapan atau kelembapan berlebihan. Jangan letakkan objek yang diisi dengan cecair, seperti pasu, pada unit.
• haba: Elakkan meletakkan unit berhampiran sumber haba seperti radiator, daftar haba, dapur atau peralatan lain yang menghasilkan haba.
• Pembersihan: Clean only with a dry cloth. Do not use liquid or aerosol cleaners.
• Servis: Jangan cuba servis produk ini sendiri. Rujuk semua perkhidmatan kepada pegawai perkhidmatan yang berkelayakan.
• Kabel: Lindungi wayar kuasa daripada dipijak atau disepit, terutamanya pada palam, soket mudah alih dan tempat ia keluar dari peranti.

3. Persediaan

3.1 Membongkar

Buka bungkusan dengan berhati-hati amplifier. Retain all packaging materials for future transport or servicing needs. Ensure all accessories, including the remote control and power cable, are present.

3.2 Penempatan

Place the Audiolab 7000A on a stable, level surface away from direct sunlight, heat sources, and excessive dust. Ensure there is sufficient space around the unit for proper ventilation.

Figure 2: The Audiolab 7000A amplifier (top unit) shown stacked with other Audiolab audio components on a media cabinet, illustrating typical placement in a home audio setup.

3.3 Sambungan

Rujuk Rajah 3 untuk selesaiview daripada sambungan panel belakang.

Figure 3: Rear panel of the Audiolab 7000A, showing various input and output terminals including power inlet, speaker terminals, analog RCA inputs, digital coaxial and optical inputs, HDMI ARC, USB-B, and a Bluetooth antenna.

3.3.1 Sambungan Pembesar Suara

Connect your loudspeakers to the speaker terminals on the rear panel. Ensure correct polarity (+ to + and – to –) for each speaker. The 7000A delivers 70W per channel into 8 ohms.

Input Analog 3.3.2

Connect analog source components (e.g., CD players, tuners) to the RCA inputs labeled AUX1, AUX2, or AUX3. For turntables with a Moving Magnet (MM) cartridge, use the PHONO input. Ensure your turntable is equipped with an MM cartridge for this input.

Input Digital 3.3.3

The 7000A features multiple digital inputs:

• Coaxial (COAX1, COAX2): For digital audio sources with coaxial output.
• Optical (OPT1, OPT2): For digital audio sources with optical output.
• ARC HDMI: Connect to your TV's HDMI ARC port for audio playback from the television.
• USB-B (PC USB): Connect to a computer for high-resolution audio playback. The 7000A integrates an ESS ES9038Q2M DAC for optimal digital audio processing.

3.3.4 Kesambungan Bluetooth

The 7000A includes a Bluetooth aptX receiver for wireless audio streaming from compatible devices. Ensure the Bluetooth antenna is securely attached to the rear panel.

3.4 Sambungan Kuasa

Once all audio connections are made, connect the supplied power cable to the AC IN socket on the rear panel and then to a suitable mains power outlet.

4. Arahan Operasi

4.1 Menghidupkan/Mematikan

To power on the unit, press the power button on the front panel or the remote control. To power off, press the power button again. For complete power disconnection, use the main power switch on the rear panel.

4.2 Pemilihan Input

Rotate the 'SEL' (Select) knob on the front panel or use the input selection buttons on the remote control to choose your desired audio source (e.g., CD, PC USB, Phono, Bluetooth).

Rajah 4: The amplifier's display screen showing "PC USB" as the selected input, along with "MQA" and "44.1kHz" indicators, and the current volume level of -30dB.

Rajah 5: The amplifier's display screen showing "Phono" as the selected input, represented by a turntable icon.

4.3 Kawalan Kelantangan

Adjust the volume using the 'VOL' (Volume) knob on the front panel or the volume buttons on the remote control. The current volume level will be displayed on the screen.

4.4 Berpasangan Bluetooth

Untuk memasangkan peranti Bluetooth:

1. Select the Bluetooth input on the 7000A.
2. Pada peranti mudah alih anda, dayakan Bluetooth dan cari peranti yang tersedia.
3. Select "Audiolab 7000A" from the list to pair.
4. Once paired, audio from your device will stream to the amplebih hidup.

4.5 Output Fon Kepala

Connect headphones to the 6.35mm (1/4 inch) headphone jack on the front panel. Connecting headphones will mute the main speaker outputs.

5. Penyelenggaraan

5.1 Pembersihan

To clean the unit, use a soft, dry, lint-free cloth. Do not use abrasive cleaners, waxes, or solvents as they may damage the finish. Ensure the unit is powered off and disconnected from the mains before cleaning.

5.2 Kemas Kini Perisian Tegar

Audiolab may release firmware updates to improve performance or add features. Updates can typically be performed via the USB 'UPDATE' port on the rear panel. Refer to the Audiolab weblaman web untuk perisian tegar dan arahan terkini.

6. Penyelesaian masalah

If you experience issues with your Audiolab 7000A, please consult the following table before contacting support.

7. Spesifikasi

8. Waranti dan Sokongan

For warranty information, please refer to the warranty card included with your product or visit the official Audiolab website. For technical support, service, or inquiries, please contact your authorized Audiolab dealer or Audiolab customer service directly.

Audiolab Rasmi Webtapak: www.audiolab.co.uk