MA-i Series Power Amplifiers Amplificateurs de puissance

Leistungsendstufen Amplificadores de potencia

 

 

 

2 Setup

2Installation

2Installation

2Configuración

Figure 2.5 Balanced Analog Input Connector Wiring

Figure 2.5 Câblage équilibré du connecteur de l’entrée analogique

Abbildung 2.5 Anschlüsse bei symmetrischen Analogeingängen Figura 2.5 Conexión balanceada del conector de entrada analógica

Figure 2.6 Unbalanced Analog Input Connector Wiring

Figure 2.6 Câblage déséquilibré du connecteur de l’entrée analogique

Abbildung 2.6 Anschlüsse bei unsymmetrischen Analogeingängen

Figura 2.6 Conexión no balanceada del conector de entrada analógica

2.5.2Choose Input Wire and Con- nectors

Crown recommends using pre-built or profes- sionally wired, balanced line (two-conductor plus shield), 22-24 gauge cables and connec- tors. Use 3-pin male XLR connectors.

Unbalanced line may also be used but may result in noise over long cable runs.

Figure 2.5 shows connector pin assignments for balanced analog wiring. Figure 2.6 shows connector pin assignments for unbalanced analog wiring.

NOTE: Custom wiring should only be performed by qualified personnel.

2.5.2Choisissez le câble et les connecteurs d’entrée

Crown recommande l’emploi de connecteurs et câbles de section 0,2 à 0,35 mm2 préfabri- qués ou professionnellement câblés pour une ligne symétrique (2 conducteurs + blindage). Vous devez utiliser des connecteurs XLR mâles 3 broches pour le câble entrant dans l’amplificateur. Des lignes asymétriques peuvent être utilisées mais peuvent entraîner du bruit quand les câbles sont longs.

La Figure 2.5 représente l’affectation des broches du connecteur pour un câblage sy- métrique et la Figure 2.6 celle pour un câblage asymétrique.

NOTE: Un câblage personnel ne doit être accompli que par un personnel qualifié.

2.5.2 Eingangsverbindungen

Crown empfiehlt symmetrischen Anschluß (zwei Leiter mit Schirm) über vorgefertigte oder professionell verdrahtete Kabel mit einem Leiterquerschnitt von 0,2 - 0,35mm² und einem 3-poligen männlichen XLR-Eingangsverbinder. Unsymmetrischer Anschluß ist ebenfalls möglich, kann aber bei langen Kabelwegen Störpegel verursachen.

Abbildung 2.5 zeigt die Steckerbelegung für symmetrischen, Abbildung 2.6 für unsymme- trischen Anschluß.

ACHTUNG: Verwenden Sie nur hochwer- tige, professionell verdrahtete Kabel.

2.5.2Seleccione el Cableado y Co- nectores de Entrada

Crown recomienda el uso de líneas balanceadas ( dos conductores más blindaje) prefabricadas o profesionalmente construidas con cables calibre 22 a 24 y conectores. Se le sugiere usar conectores XLR machos de 3 terminales para las entradas del amplificador. También se pu- eden usar líneas desbalanceadas pero podrían generar ruido en tramos largos de cable.

La figura 2.5 muestra las asignaciones de las terminales del conector para un cableado balanceado, y la figura 2.6 muestra las asigna- ciones de las terminales del conector para un cableado desbalanceado.

NOTA: El cableado especial deberá ser realizado solamente por personal calificado.

Operation Manual Mode d’emploi Bedienungsanleitung Manual de Operación

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Harman MA5000i Choose Input Wire and Con- nectors, Choisissez le câble et les connecteurs d’entrée, Eingangsverbindungen

MA12000i, MA9000i, MA5000i specifications

The Harman MA5000i, MA9000i, and MA12000i are part of Harman's premium line of integrated amplifiers, designed to deliver high-fidelity audio reproduction with cutting-edge technology and features. Each model integrates aspects of engineering excellence to provide an immersive listening experience that caters to audiophiles and casual listeners alike.

The Harman MA5000i serves as an elegant entry point into the series, packing a punch with 50 watts per channel into 8 ohms and 80 watts into 4 ohms. This amplifier provides a clean, powerful sound with low distortion levels, ensuring that the audio remains faithful to the original recording. The MA5000i features seamless connectivity options including Bluetooth, USB, and analog inputs, allowing users to easily integrate various audio sources. Harman's proprietary audio technology is evident in the dynamic range and clarity that this model can reproduce, making it an excellent choice for small to medium-sized listening environments.

Stepping up, the MA9000i elevates the audio performance further with 100 watts per channel into 8 ohms and 150 watts into 4 ohms. This model is equipped with advanced technologies such as Harman's unique Adaptive Signal Processing, which optimizes sound based on listener preferences and room acoustics. The MA9000i also incorporates a high-resolution digital-to-analog converter (DAC) that enhances playback quality from digital sources. With its extended frequency response and substantial power, this amplifier is adept at driving a wider range of speakers, making it suitable for larger spaces.

At the pinnacle of this series, the Harman MA12000i delivers an astonishing 200 watts per channel into 8 ohms and 300 watts into 4 ohms, tailored for the most demanding audio setups. This amplifier showcases Harman’s latest advancements in audio engineering, including a state-of-the-art power supply and efficient cooling technology that maintains performance even under heavy loads. The MA12000i is built with premium components, ensuring reliability and longevity. Its versatility in connectivity includes multiple digital inputs, analog inputs, and streaming capabilities, making it the ideal hub for a modern home audio system.

Each of these amplifiers embodies Harman’s commitment to innovation and quality sound, providing users with a range of options to suit any audio preference or environment. From the compact but powerful MA5000i to the high-end MA12000i, these amplifiers promise to deliver an exceptional audio experience, elevating the standard for home entertainment systems.