Denon PMA-800NE Stereo Zintegrowany AmpInstrukcja obsługi lifier

1. Wprowadzenie

Thank you for choosing the Denon PMA-800NE Stereo Integrated Amplifier. Ten amplifier is designed to deliver exceptional audio performance, combining Denon's Advanced High Current (AHC) single push-pull circuit power amplifier with digital inputs and a built-in phono equalizer. This manual provides detailed instructions for setting up, operating, and maintaining your amplifier to ensure years of high-fidelity sound enjoyment.

2. Główne cechy

• Advanced High Current (AHC) Single Push-Pull Circuit: Delivers powerful and detailed audio with 85W (4 Ohms) per channel.
• Wbudowany korektor gramofonowy: Supports both MM (Moving Magnet) and MC (Moving Coil) cartridges for direct turntable connection.
• Wejścia cyfrowe: Includes three Optical and one Coaxial digital inputs for connecting various digital audio sources.
• Tryb analogowy: Disengages digital circuitry for pure analog playback, ideal for vinyl enthusiasts.
• Sound Direct Control: Provides tonal balance controls for bass and treble, and a sound direct button for a balanced sound.
• Konstrukcja odporna na wibracje: Constructed to minimize microphonic effects and protect overall sound quality.

3. Co znajduje się w pudełku

Proszę sprawdzić, czy w przesyłce znajdują się wszystkie poniższe elementy:

• Zintegrowany amplifier (PMA-800NE)
• Pilot zdalnego sterowania (RC-1223)
• Two "AAA" batteries
• Szybki przewodnik
• Owner's Manual on CD-ROM
• Instrukcje bezpieczeństwa
• Informacje o gwarancji

4. Konfiguracja

4.1. Umieszczenie

Umieść amplifier on a stable, level surface with adequate ventilation. Avoid placing it near heat sources or in direct sunlight. Ensure there is enough space around the unit for proper airflow.

4.2. Podłączanie głośników

Connect your speakers to the speaker terminals on the rear panel. The PMA-800NE supports two pairs of speakers (A and B) and bi-wiring. Ensure correct polarity (+ to + and - to -) for optimal sound quality. The amplifier is compatible with speakers rated 4 to 16 ohms.

Obraz: Rear panel connections. This image displays the rear panel of the Denon PMA-800NE, highlighting the speaker terminals for connecting up to two pairs of speakers (A and B), as well as various analog and digital audio input ports.

4.3. Podłączanie źródeł audio

Connect your audio components to the corresponding input jacks on the rear panel.

• Odtwarzacz CD: Use RCA cables to connect your CD player to the 'CD' input.
• Gramofon (Phono): Connect your turntable to the 'PHONO' input. Ensure your turntable has a Moving Magnet (MM) or Moving Coil (MC) cartridge, and select the appropriate setting on the front panel. Connect the turntable's ground wire to the 'SIGNAL GND' terminal.
• Digital Sources (TV, Blu-ray, etc.): Use optical cables for 'OPTICAL 1', 'OPTICAL 2', 'OPTICAL 3' inputs or a coaxial cable for the 'COAXIAL' input.
• Other Analog Sources: Use RCA cables to connect other devices to 'NETWORK', 'AUX', or 'RECORDER' inputs.

4.4. Podłączenie zasilania

After all audio connections are made, plug the power cord into the amplifier and then into a wall outlet.

5. Instrukcja obsługi

5.1. Włączanie/wyłączanie zasilania

Naciśnij MOC przycisk na panelu przednim lub pilocie, aby włączyć ampWłączanie i wyłączanie urządzenia. Wskaźnik zasilania będzie się świecić, gdy urządzenie będzie włączone.

5.2. Wybór wejścia

Obróć WYBÓR WEJŚCIA knob on the front panel or use the input selection buttons on the remote control to choose your desired audio source (e.g., CD, Phono, Optical).

Obraz: Front panel controls. This image shows the front panel of the Denon PMA-800NE, detailing the main controls including the power button, headphone jack, volume knob, input selector, and tone adjustment knobs for bass, treble, and balance.

5.3. Regulacja głośności i tonu

• Tom: Obróć duży TOM pokrętło na panelu przednim lub użyj GŁOŚNOŚĆ +/- Przyciski na pilocie do regulacji poziomu dźwięku.
• Bas/Góra: Użyj BASS I POTROIĆ knobs to adjust the low and high frequency response.
• Balansować: Użyj BALANSOWAĆ knob to adjust the sound output balance between the left and right speakers.

5.4. Analog Mode

Naciśnij TRYB ANALOGOWY button to disable all digital circuitry, allowing for pure analog playback. This is particularly beneficial when listening to vinyl records to minimize interference from digital components.

5.5. Source Direct

Naciśnij BEZPOŚREDNIO ŹRÓDŁO button to bypass the tone control circuits, providing the purest possible sound reproduction directly from the source.

5.6. Korzystanie ze słuchawek

Podłącz słuchawki do TELEFONY jack on the front panel. When headphones are connected, sound output from the speakers will be muted.

6. Konserwacja

6.1. Czyszczenie

Wipe the unit with a soft, dry cloth. Do not use abrasive cleaners, waxes, or solvents. For stubborn stains, lightly dampen the cloth with water or a mild detergent solution. Ensure the unit is unplugged before cleaning.

6.2. Wentylacja

Upewnij się, że otwory wentylacyjne na górze i po bokach są drożne. amplifier are not blocked. Proper ventilation is crucial to prevent overheating and maintain optimal performance.

Obraz: Internal digital audio board. This image provides a close-up view of the digital audio board inside the Denon PMA-800NE, showcasing the intricate circuitry and components responsible for digital signal processing.

Obraz: Zasilanie wewnętrzne amplifier section. This image shows the internal layout of the Denon PMA-800NE, focusing on the power amplifier section with its robust components designed for stable and high-current audio delivery.

7. Rozwiązywanie Problemów

If you experience issues with your PMA-800NE, please refer to the following common problems and solutions before contacting support.

• Brak zasilania: Upewnij się, że przewód zasilający jest prawidłowo podłączony do obu gniazd. amplifier and the wall outlet. Check if the power outlet is functional.
• Brak dźwięku: Sprawdź, czy wybrano prawidłowe źródło sygnału wejściowego. Sprawdź wszystkie połączenia kabli audio między amplifier and your source components, and between the amplifier and speakers. Ensure speaker wires are correctly connected and not short-circuited. Adjust the volume level.
• Zniekształcony dźwięk: Check speaker connections for loose wires or incorrect polarity. Ensure the input source is not overdriving the amplifier. Try reducing the volume or adjusting tone controls.
• Szum buczący: Ensure all ground connections are secure, especially for turntables. Try moving the ampPrzechowywać z dala od innych urządzeń elektronicznych mogących powodować zakłócenia.
• Pilot nie działa: Check the batteries in the remote control and replace them if necessary. Ensure there are no obstructions between the remote and the ampczujnik podczerwieni lifiera.

8. Specyfikacje techniczne

9. Gwarancja i wsparcie

The Denon PMA-800NE comes with a manufacturer's warranty. Please refer to the 'Warranty Information' document included in your package for details regarding warranty coverage, terms, and conditions. For technical support, service, or further inquiries, please visit the official Denon website or contact your local Denon authorized dealer.

Online resources and FAQs may also be available on the Denon support page to assist with common questions and issues.