Stereo, bi-amp, 2-channel

Key Légende

Zeicherklärung Leyende

Parallel

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FEATURES & SETUP

What are the differences among Stereo, Parallel Input, and Bridge Mono modes?

STEREO MODE

This is the "normal" way of using the amplifier, in which each channel is fully independent. Separate signals connect at the inputs, the gain knobs control their respective channels, and separate speakers connect to each output.

Examples:

Two-channel (stereo) playback.

Two independent mono signals, such as main and monitor mixes.

Bi-amped operation, with the low frequencies in Channel 1 and the highs in Channel 2.

PARALLEL INPUT MODE

This mode is just like Stereo mode, except that the inputs for Channel 1 and Channel 2 are internally connected together. A signal into any input jack will therefore drive both channels directly. Each channel's gain control still functions as usual, and each channel feeds its own speaker load.

You can patch the input signal on to additional amplifiers by using any of the remaining input jacks.

Example:

One mono signal driving both channels, with independent gain control for each speaker system.

CARACTÉRISTIQUES ET LEUR UTILISATION

Modes stéréo, parallèle et ponté, quelles sont les différences?

MODE STÉRÉO

C'est la façon "normale" d'utiliser l'amplificateur, où les des canaux sont distincts. Des signaux différents peuvent se trouver aux deux entrées, des ajustements de gain, de filtre et de limiteur sont possibles, et des haut-parleurs distincts sont branchés aux deux sorties.

Exemples:

écoute deux canaux (stéréo)

deux signaux mono

indépendants, tel mix principal et moniteurs de scène

utilisation en mode bi-amplifica- tion, avec les basses fréquences ampli-fiées par le canal 1 et les hautes par le canal 2 (recquiert l'utilisation d'un séparateur de fréquences électronique vendu séparément)

MODE PARALLÈLE

Similaire au mode stéréo pour les gains, filtres, limiteurs et connexion des haut-parleurs, mais les entrées sont reliées à l'intérieur. Un signal branché à l'une ou l'autre des entrées sera donc amplifié par les deux canaux.

Vous pouvez envoyer le signal vers un autre amplificateur en vous servant de la seconde entrée comme sortie.

Exemple:

Deux haut-parleurs de même registre dans un système multi- voies.

AUSSTATTUNG & E I N S T E L L U N G E N

Unterschiede zwischen Stereo-, Parallel- und Monobrückenbetrieb

STEREOBETRIEB

Dies ist die "normale" Betriebsart eines Verstärkers, bei der beide Kanäle voll-ständig unabhängig arbeiten. An den Eingängen liegen separate Signale an, und an den Ausgängen sind unab-hängige Lautsprecher angeschlossen.

Beispiele:

Zweikanal- (Stereo-) Wiedergabe

Zwei unabhängige Monosignale wie z.B. Summen- und Monitormix

Biamp-Betrieb, mit den tiefen Frequenzanteilen an Kanal 1 und den Höhen an Kanal 2

PARALLELBETRIEB

Diese Betriebsart entspricht dem Stereobetrieb, außer daß die Eingänge der beiden Kanäle intern zusammengeschaltet werden. Ein Signal, welches an einem der beiden Eingänge anliegt, wird daher beiden Kanälen zugeführt werden. Die Funktion der Regler der beiden Kanäle bleibt vollständig erhalten, und jeder Kanal speist seine eigene Last. Mit Hilfe der freien Eingangsbuchse kann das Eingangssignal auch an weitere Verstärker geleitet werden.

Beispiel:

*Ein Monosignal speist beide Kanäle, mit unabhängiger Verstärkungseinstellung für jedes Lautsprechersystem.

CARACTERÍSTICAS Y A J U S T E S

¿Cuáles son las diferen- cias entre los modos Estéreo, Entradas Paralelas y Puenteado en Mono?

MODO ESTÉREO

Esta es la manera "normal" de usar el amplificador, donde cada canal funciona independientemente. Con señales separadas conectadas a las entradas, botones de ganancia que controlan su respectivo canal y bocinas separadas conectadas a cada salida.

Ejemplos:

Reproducción de dos canales (Estéreo).

Dos señales mono independientes, como la de la mezcla principal (main) y la de los monitores.

Operación bi-amplificada, con las frecuencias graves por el canal 1 y las frecuencias agudas por el canal 2.

MODO DE ENTRADAS PARALELAS

Este modo es como el modo estéreo, excepto que las entradas para el canal 1 y el canal 2, están unidas internamente. Una señal conectada a cualquiera de las entradas alimentará a ambos canales directamente. Los controles de ganancia de cada canal funcionarán de una manera normal, y cada canal lleva su propia carga para la bocina.

Usted puede conectar la señal de entrada a otros amplificadores, usando el conector de entrada que queda libre.

Ejemplo:

Una señal monofónica que alimenta a ambos canales, con controles de ganacia independientes para cada sistema de bocinas.

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QSC Audio RMX 2450, RMX 1850HD, RMX 850, RMX 1450 user manual Stereo, bi-amp, 2-channel, Parallel

RMX 850, RMX 1850HD, RMX 2450, RMX 1450 specifications

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