Multiple Speaker Connections

Installation Instructions (cont.)

The main advantage of high voltage CV systems is all the speakers being driven by a given amplifier channel are basically connected in parallel. The impedance load concerns of conventional systems do not apply.

There are two ways to connect a series of HSi CV speakers. Examples are shown below.

The first example shows how CV systems are typically connected. The wire from the amplifier to the first speaker, and for all the following speaker- to-speaker connections, are all connected to the regular “+” and “–” terminals. With this type of connection all the speaker in the chain will operate even when one or more of the speaker connectors is unplugged.

Instrucciones de Instalación (cont.)

Conexiones de múltiples parlantes

Los sistemas CV de alta tensión proporcionan otra ventaja principal. Todos los parlantes controlados por determinado canal del amplificador están básicamente conectados en paralelo. No existen los problemas de cargas de impedancia de los sistemas convencionales.

Hay dos formas de conectar parlantes de la serie HSi CV. A continuación presentamos ejemplos.

El primer ejemplo muestra cómo se conectan típicamente los sistemas CV. El cable desde el amplificador hasta el primer parlante, y para todas las conexiones siguientes de parlante-a-parlante, se conecta a las terminales regulares “+” y “-“. Con este tipo de conexión funcionan todos los parlantes en cadena, aún cuando uno o más de los conectores de los parlantes esté(n) desconectado(s).

Instructions d’installation (suite)

Raccordement de plusieurs enceintes

L’autre avantage principal des systèmes CV à tension élevée est que les haut-parleurs alimentés par un canal d’amplificateur sont en réalité reliés en parallèle et que la considération d’impédance de charge ne s’applique pas.

Les haut-parleurs de la série HSi CV peuvent être raccordés de deux façons différentes. Ces raccordements sont montrés ci-dessous.

Le premier exemple montre le raccordement commun de systèmes CV à tension élevée. Le fil de l’amplificateur au premier haut-parleur et de tous les haut-parleurs suivants sont reliés aux bornes normales « + » et « - ». Pour ce type de raccordement, les haut-parleurs du système en guirlande seront fonctionnels même si certains des haut-parleurs sont débranchés. Le second exemple montre les fils reliés au deuxième haut-parleur et à tous les haut-parleurs subséquents reliés aux bornes de boucle (loop).

Placing the Speaker

1.Slide the speaker into the cutout.

2.Tighten the 3 Phillips mounting screws. The mounting arms will pivot into position and clamp the speaker to the mounting surface.

Important: Do not overtighten the screws.

70V amplifier Amplificador de 70V Amplificateur 70V

Colocación del parlante

1.Deslice el parlante en el agujero.

2.Apriete los tres tornillos de montaje Phillips. Los brazos de montaje girarán para quedar en posición y sujetar el parlante en la superficie de montaje.

Importante: No apriete demasiado los tornillos.

Placement de l’enceinte

1.Glissez l’enceinte dans l’orifice de découpe.

2.Serrez les 3 vis à tête cruciforme. Les bras de fixation pivotent en position et bloquent l’enceinte à la surface de montage.

Important : Ne serrez pas excessivement les vis.

– 10 –

HSi 430CV, HSi 435CV specifications

Boston Acoustics has long been recognized for its commitment to delivering high-quality audio products, and the HSi 435CV and HSi 430CV floorstanding speakers are no exceptions. These speakers exemplify the brand’s pursuit of precision, clarity, and a balanced sound that appeals to both audiophiles and casual listeners alike.

The Boston Acoustics HSi 435CV is a tower speaker that stands out with its impressive sonic performance. One of its main features includes a 5.25-inch polypropylene woofer, which is designed to deliver deep and resonant bass, making it perfect for both music and movie experiences. The speaker also incorporates a 1-inch copper-clad aluminum dome tweeter that extends the high-frequency response, ensuring a clear and articulate sound across the spectrum. This combination results in a well-rounded audio output that can fill a room with dynamic sound.

On the other hand, the HSi 430CV features a slightly smaller footprint but still packs a powerful punch. It employs a similar driver configuration with a 4.5-inch polypropylene woofer and a 1-inch aluminum dome tweeter, providing an excellent balance between compact design and robust sound quality. Both models utilize Boston Acoustics’ proprietary technologies, including their advanced crossover network, which ensures seamless integration between the woofer and tweeter for smooth frequency transitions.

The HSi 435CV and HSi 430CV incorporate an innovative speaker cabinet design that minimizes resonance, allowing for a purer audio experience. The enclosures are crafted using high-quality MDF, which contributes to enhanced durability and reduced distortion. The speakers also feature a stylish, modern aesthetic that can blend seamlessly into any home décor, available in classic finishes that appeal to a wide array of tastes.

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In summary, the Boston Acoustics HSi 435CV and HSi 430CV speakers exemplify the brand's commitment to quality. With their advanced driver technology, durable cabinets, and elegant design, these models promise to elevate any audio experience. Whether for music, movies, or gaming, these speakers are capable of delivering sound that captivates and entertains, making them a valuable addition to any sound system.