Manuale d’uso / di manutenzione del prodotto ICA 1200 del fabbricante Peavey
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ICA ™ SERIES INDUSTRIAL CONTRACTOR AMPLIFIERS OPERA TING GUIDE.
2 Intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
T ABLE OF CONTENTS Page INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 UNP ACKING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
INTRODUCTION Congratulations on your purchase of an Architectural Acoustics ICA ™ (Industrial Contractor Amplifier) from Peavey Electronics. Please read this manual carefully , especially the IMPORT ANT SAFETY INSTRUCTIONS on page 18. It contains information vital to safe operation of the power amplifier .
FRONT P ANEL FEA TURES 1. RACK MOUNTING EARS These mounting holes are provided on each front mounting ear . 2. 3-POSITION AC POWER SWITCH A 3-position switch is on the front panel. Sequential remote turn-on capability is a standard feature. With the switch pushed towards the outside position, the amplifier is ON.
BACK P ANEL FEA TURES 8. INPUT SECTION The ICA ™ Series comes standard with plugable input connectors and individual channel rotary attenuators. Connections at the input connector permit the audio signal ground to be connected or lifted from the chassis ground.
connecting the ENABLE OUT to the ENABLE IN of the next amplifier . A mating connector is shipped with the amplifier . 13. F AN GRILL A continuously variable-speed DC fan supplies cool air into the amplifier . Do not block this intake! The fan operates only when the amplifier heat sinks require cooling.
SIGNAL MODE CONFIGURA TION ICA ™ Series amplifiers are configured for Stereo (2-channel), Bridged Mode, or Parallel Mode operation at the input connector . T o send the same signal to both channels (Parallel Mode), connect the input signal to CHANNEL A via the input connector .
BRIDGED MODE DIAGRAM SPEAKER OUTPUT CONNECTIONS Speakers are connected using the output barrier strip connectors. Spade lugs, ring tongues or bare wire may be connected to the output barrier strip elements. The barrier strip can accommodate up to two 10-guage wires per terminal.
F ADE-IN PROTECTION This feature operates every time the amplifier is turned on, or after a protect condition. During turn on, the amplifier goes into protect mode and leaves the speaker load disconnected until the amplifier determines that the operating status is normal.
WIRE GAUGE CHART Stranded Power Power Power Cable Wire Loss Loss Loss Length Gauge Into Into Into (Feet) (A WG) 8 ohms 4 ohms 2 ohms ______________________________________________________ 5' 18 AWG .79% 1.58% 3.16% 16 .5 1.0 2.0 14 .31 .62 1.24 12 .
12 Rated Power (2 X 4 ohms): 300 watts @ 20 Hz - 20 kHz, both channels driven at < 0.1% THD Rated Power (2 x 8 ohms): 200 watts @ 20 Hz - 20 kHz at < 0.05% THD Rated Power (1 x 4 ohms): 360 watts @ 1 kHz at < 0.015% THD Rated Power (1 x 8 ohms): 275 watts @ 1 kHz at < 0.
13 Rated Power (2 X 4 ohms): 600 watts @ 20 Hz - 20 kHz, both channels driven at < 0.1% THD Rated Power (2 X 8 ohms): 400 watts @ 20 Hz - 20 kHz, both channels driven at < 0.05% THD Rated Power (1 X 4 ohms): 700 watts @ 1 kHz at < 0.008% THD Rated Power (1 X 8 ohms): 425 watts @ 1 kHz at < 0.
14 Rated Power (2 x 4 ohms): 1200 watts @ 20 Hz - 20 kHz both channels driven at < 0.1% THD Rated Power (2 x 8 ohms): 800 watts @ 20 Hz – 20 kHz both channels driven at < 0.08% THD Rated Power (1 x 4 ohms): 1325 watts @ 1 kHz at < 0.08% THD Rated Power (1 x 8 ohms): 830 watts @ 1 kHz at < 0.
15 Rated Power (two channels): 200 watts @ 20 Hz - 20 kHz both channels driven at <0.1% THD Rated Power (one channel): 215 watts @ 1 kHz at <0.0075% THD Minimum Load Impedance: ICA 400V -70: 25 ohms ICA 400V -100: 50 ohms Maximum RMS V oltage Swing: ICA 400V -70: 86 volts ICA 400V -100: 1 16 volts Frequency Response: 10 Hz - 25 kHz; +0, -.
16 Rated Power (two channels): 400 watts @ 20 Hz - 20 kHz both channels driven at < 0.1% THD Rated Power (one channel): 415 watts @ 1 kHz at < 0.01% THD Minimum Load Impedance: ICA 800V -70: 12.5 ohms ICA 800V -100: 25 ohms Maximum RMS V oltage Swing: ICA 800V -70: 85 volts ICA 800V -100: 1 10 volts Frequency Response: 10 Hz - 25 kHz; +0, -.
Rated Power (2 x 4 ohms): 1200 watts @ 20 Hz - 20 kHz both channels driven at < 0.1% THD Rated Power (2 x 8 ohms): 800 watts @ 20 Hz – 20 kHz both channels driven at < 0.08% THD Rated Power (1 x 4 ohms): 1325 watts @ 1 kHz at < 0.08% THD Rated Power (1 x 8 ohms): 830 watts @ 1 kHz at < 0.
INTRODUCCIÓN Felicidades en su compra de un amplificador de Acústica Arquitectónica ICA ™ (Amplificador de Contratistas Acústicos por sus siglas en Inglés) de Peavey Electronics. Por favor lea este manual con atención, especialmente la seccione de SEGURIDAD en la página 18.
4. Lleve a cabo las conexiones de poder , cubriendo las necesidades del amplificador . V ea las secciones CONECTOR IEC y Requisitos de los circuitos de CA para más información. 5. Gire el interruptor de poder (AC POWER) de tres posiciones a la posición ON y suba los atenuadores de ganancia (LEVEL) en el panel trasero a los niveles deseados.
CARACTERÍSTICAS DEL P ANEL TRASERO 8. SECCIÓN DE ENTRADA La serie ICA cuenta con conectores de entrada y atenuadores rotativos individuales para cada canal como equipamiento estándar . Las conexiones en los conectores de entrada permiten que la tierra de la señal de audio sea conectada o levantada de la tierra del chasis.
OPERACIÓN REQUISITOS DE T AMAÑO DE CIRCUITO DE CA Los requisitos de poder para los amplificadores ICA ™ han sido calculados en estado “Idle”, a 1/8 de poder (condiciones de música ‘típicas’), 1/3 de poder y poder máximo. El máximo de poder requerido es limitado por el interruptor (breaker) del circuito.
Ahora los dos canales comparten la señal del CANAL A, pero operarán independientemente. Las bocinas son conectadas en modo estéreo. El Modo “Puenteado” (Bridged) convierte el amplificador en una unidad de un solo canal con una capacidad de poder igual a la suma de los dos canales, y con una carga del doble que la de un solo canal.
DIAGRAMA DE MODO PUENTEADO CONEXIONES DE SALIDA DE BOCINAS Las bocinas son conectadas usando la barra de conexiones de salida. Se puede usar diferentes tipos de cable para hacer estas conexiones. La barra de conexiones proporciona conexiones de hasta dos cables de medida 10 por terminal.
PROTECCIÓN DE F ADE-IN Esta función se activa cada vez que el amplificador es encendido, o después de una condición de protección. Al encenderlo, el amplificador automáticamente se encuentra en modo de protección y mantiene las cargas a las bocinas desconectadas hasta que el amplificador determina que el modo de operación es normal.
25 FICHA DE MEDIDAS DE CABLES Medida Poder Poder Poder Longitud de cables Perdido Perdido Perdido De cable Aislados a a a (pies) (A WG) 8 ohmios 4 ohmios 2 ohmios ______________________________________________________ 5' 18 AWG .79% 1.58% 3.16% 16 .
Poder Medido (2 X 4 ohmios): 300 watts @ 20 Hz - 20 kHz, Los dos canales a < 0.1% THD (Distorsión T otal Armónica) Poder Medido (2 x 8 ohmios): 200 watts @ 20 Hz - 20 kHz a < 0.05% THD Poder Medido (1 x 4 ohmios): 360 watts @ 1 kHz at < 0.015% THD Poder Medido (1 x 8 ohmios): 275 watts @ 1 kHz at < 0.
Poder Medido (2 X 4 ohmios): 600 watts @ 20 Hz - 20 kHz, Los dos canales a < 0.1% THD (Distorsión T otal Armónica) Poder Medido (2 x 8 ohmios): 400 watts @ 20 Hz - 20 kHz a < 0.05% THD Poder Medido (1 x 4 ohmios): 70 watts @ 1 kHz at < 0.015% THD Poder Medido (1 x 8 ohmios): 425 watts @ 1 kHz at < 0.
Poder Medido (2 X 4 ohmios): 1200 Watts @ 20 Hz - 20 kHz, Los dos canales a < 0.1% THD (Distorsión T otal Armónica) Poder Medido (2 x 8 ohmios): 800 Watts @ 20 Hz - 20 kHz a < 0.08% THD Poder Medido (1 x 4 ohmios): 1325 Watts @ 1 kHz at < 0.
Poder Medido (dos canales): 200 watts @ 20 Hz - 20 kHz, Los dos canales a < 0.1% THD (Distorsión T otal Armónica) Poder Medido (un canal): 215 watts @ 1 kHz a < 0.
Poder Medido (dos canales): 400 W atts @ 20 Hz - 20 kHz, Los dos canales a < 0.1% THD (Distorsión T otal Armónica) Poder Medido (un canal): 415 W atts @ 1 kHz a < 0.
Poder Medido (dos canales): 1200 watts @ 20 Hz - 20 kHz, Los dos canales a < 0.1% THD (Distorsión T otal Armónica) Poder Medido (un canal): Esperando Resultados T opología: Clase H Impedancia de Carga Mínima: @ 70.
32 FRANÇAIS INTRODUCTION Félicitations d’avoir choisi un Architectural Acoustics ICA ™ (Industrial Contractor Amplifier) de Peavey Electronics. V euillez lire attentivement ce manuel, surtout les CONSIGNES DE SECURITE à la page 18, qui contiennent des informations essentielles pour le bon fonctionnement de votre amplificateur .
P ANNEAU A V ANT 1. P A TTES DE FIXA TION RACK Chaque unité possède un panneau avant au format Rack. 2. INTERRUPTEUR 3-POSITIONS D’ALIMENT A TION La “Mise en Route-Arrêt séquentiel contrôlable à distance” est disponible sur tous les modèles.
P ANNEAU ARRIERE 8. ENTREES Les Amplificateurs ICA ™ sont équipés d’un bloc d’entrée permettant d’y insérer une prise 4- connecteurs Phenix par canal. Il vous est possible de relier la masse du signal audio à celle de votre unité grâce à ces connections.
OPERA TION ALIMENT A TION ELECTRIQUE La consommation électrique des unités ICA ™ est noté: “idle”(en veille), 1/8 puissance maximale (condition typique musicale), 1/3 puissance maximale, et puissance maximale. Cette dernière est limitée par la présence d’un disjoncteur .
des charges minimales de chaque canal. Chaque canal agit en inversion par rapport à l’autre, en connectant la pin (-) du canal A à la pin (+) du canal B et la pin (+) du canal A à la pin (-) du canal B. Le signal d’entrée est connecté normalement aux pin (+) et (-) du canal A.
BRIDGED MODE DIAGRAM CONNEXIONS HAUTS-P ARLEUR Les hauts-parleurs sont à connecter au bloc de sortie (Output). V ous pouvez y connecter des cosses à fourches ou des fils dénudés, avec un maximum de 2 câbles de 6mm 2 par teminal. Assurez-vous que votre unité est déconnectée de l’alimentation avant de toucher les connecteurs de sortie.
PROTECTION DE MISE EN ROUTE A chaque fois que l’unité est mise sous tension, ou après une restauration d’état de protection, celle-ci passera en mode protégé et laisse les hauts-parleurs déconnectés jusqu’à vérification des systèmes de protection.
WIRE GAUGE CHART Stranded Power Power Power Cable Wire Loss Loss Loss Length Gauge Into Into Into (Feet) (mm 2 ) 8 ohms 4 ohms 2 o ______________________________________________________ 5' 1 .79% 1.58% 3.16% 1,5 .5 1.0 2.0 2,5 .31 .62 1.24 4 .20 .
40 Rated Power (2 X 4 ohms): 300 watts @ 20 Hz - 20 kHz, both channels driven at < 0.1% THD Rated Power (2 x 8 ohms): 200 watts @ 20 Hz - 20 kHz at < 0.05% THD Rated Power (1 x 4 ohms): 360 watts @ 1 kHz at < 0.015% THD Rated Power (1 x 8 ohms): 275 watts @ 1 kHz at < 0.
41 Rated Power (2 X 4 ohms): 600 watts @ 20 Hz - 20 kHz, both channels driven at < 0.1% THD Rated Power (2 X 8 ohms): 400 watts @ 20 Hz - 20 kHz, both channels driven at < 0.05% THD Rated Power (1 X 4 ohms): 70 watts @ 1 kHz at < 0.008% THD Rated Power (1 X 8 ohms): 425 watts @ 1 kHz at < 0.
42 Rated Power (2 x 4 ohms): 1200 watts @ 20 Hz - 20 kHz both channels driven at < 0.1% THD Rated Power (2 x 8 ohms): 800 watts @ 20 Hz – 20 kHz both channels driven at < 0.08% THD Rated Power (1 x 4 ohms): 1325 watts @ 1 kHz at < 0.08% THD Rated Power (1 x 8 ohms): 830 watts @ 1 kHz at < 0.
43 Rated Power (two channels): 200 watts @ 20 Hz - 20 kHz both channels driven at <0.1% THD Rated Power (one channel): 215 watts @ 1 kHz at <0.0075% THD Minimum Load Impedance: ICA 400V -70: 25 ohms ICA 400V -100: 50 ohms Maximum RMS V oltage Swing: ICA 400V -70: 86 volts ICA 400V -100: 1 16 volts Frequency Response: 10 Hz - 25 kHz; +0, -.
44 Rated Power (two channels): 400 watts @ 20 Hz - 20 kHz both channels driven at < 0.1% THD Rated Power (one channel): 415 watts @ 1 kHz at < 0.01% THD Minimum Load Impedance: ICA 800V -70: 12.5 ohms ICA 800V -100: 25 ohms Maximum RMS V oltage Swing: ICA 800V -70: 85 volts ICA 800V -100: 1 10 volts Frequency Response: 10 Hz - 25 kHz; +0, -.
45 Rated Power (two channels): 1200 watts @ 20 Hz to 20 kHz both channels driven at < 0.1% THD Rated Power (one channel): Awaiting test results T opology: Class H Minimum Load Impedance: @ 70.7 volts 6.3 ohms Maximum RMS V oltage Swing: 95 volts Frequency Response: 10 Hz – 25 kHz; +0, -.
EINLEITUNG Wir freuen uns, dass Sie sich für den Architectural Acoustics ICA (Industrial Contractor Amplifier) von Peavey Electronics entschieden haben. Bitte lesen Sie vor Inbetriebnahme des Geräts unbedingt die Bedienungsanleitung, insbesondere die SICHERHEITSHINWEISE auf der vorderen Umschlaginnenseite.
3. Schließen Sie die Lautsprecher an die Ausgangs-Schraubklemmleiste an und beachten Sie dabei die unterschiedlichen Betriebsarten stereo, parallel und bridged mono. Weitere Informationen hierzu finden Sie im Kapitel LAUTSPRECHERANSCHLUSS. 4. Schließen Sie den V erstärker unter Beachtung der korrekten Spannung an das Stromnetz an.
6. LFC-LED Jeder Kanal ist mit einer LFC-(Load Fault Correction-)LED ausgestattet, die aufleuchtet, sobald der V erstärker ausgangsseitig eine nicht korrekte Last erkennt.
12. SEQUENTIELLE EIN/AUSSCHAL T -FUNKTION V erstärker der ICA-Serie sind serienmäßig mit einer fernsteuerbaren, sequentiellen Ein/Ausschaltfunktion ausgestattet, die durch das Schalten des Netzschalters in den ST ANDBY -Modus aktiviert wird.
WÄRMEENTWICKLUNG Die speziellen Kühlungsanforderungen Ihres Systems sollte der jeweils zuständige T echniker am besten beurteilen können. Die Wärmewerte für Ihr(e) V erstärkermodell(e) finden Sie in den T echnischen Daten hinten in dieser Bedienungsanleitung.
P ARALLEL-BETRIEB BRÜCKENBETRIEB LAUTSPRECHERANSCHLUSS Der Lautsprecheranschluss erfolgt über Schraubklemmleisten, die sich für den Anschluss von offenen oder geschlossenen Kabelschuhen sowie die Aufnahme von Einzelleitern (bis zu zwei Leiter à max.
CLIP-LIMITER Wird der V erstärker unter V olllast – d.h. kurz vor dem Clipping (Übersteuern) – gefahren, sorgt der integrierte Clip-Limiter für eine automatische Reduktion der Eingangsverstärkung und schützt die Lautsprecher so gegen Überlastung und das kontinuierliche Auftreten schädigender Rechteckwellen.
nächsten V erstärkers. V erstärker der ICA-Serie lassen sich parallel schalten (“durchschleifen”) und – durch V erbindung aller 24 V DC+- und COMMON-Anschlüsse miteinander – an die Steuerspannung anbinden.
54 WIRE GAUGE CHART Stranded Power Power Power Cable Wire Loss Loss Loss Length Gauge Into Into Into (Feet) (A WG) 8 ohms 4 ohms 2 ohms ______________________________________________________ 5' 18 AWG .79% 1.58% 3.16% 16 .5 1.0 2.0 14 .31 .62 1.24 12 .
55 Rated Power (2 X 4 ohms): 300 watts @ 20 Hz - 20 kHz, both channels driven at < 0.1% THD Rated Power (2 x 8 ohms): 200 watts @ 20 Hz - 20 kHz at < 0.05% THD Rated Power (1 x 4 ohms): 360 watts @ 1 kHz at < 0.015% THD Rated Power (1 x 8 ohms): 275 watts @ 1 kHz at < 0.
56 Rated Power (2 X 4 ohms): 600 watts @ 20 Hz - 20 kHz, both channels driven at < 0.1% THD Rated Power (2 X 8 ohms): 400 watts @ 20 Hz - 20 kHz, both channels driven at < 0.05% THD Rated Power (1 X 4 ohms): 700 watts @ 1 kHz at < 0.008% THD Rated Power (1 X 8 ohms): 425 watts @ 1 kHz at < 0.
57 Due to our efforts for constant improvements, features and specifications are subject to change without notice. Rated Power (2 x 4 ohms): 1200 watts @ 20 Hz - 20 kHz both channels driven at < 0.1% THD Rated Power (2 x 8 ohms): 800 watts @ 20 Hz – 20 kHz both channels driven at < 0.
58 Rated Power (two channels): 200 watts @ 20 Hz - 20 kHz both channels driven at <0.1% THD Rated Power (one channel): 215 watts @ 1 kHz at <0.0075% THD Minimum Load Impedance: ICA 400V -70: 25 ohms ICA 400V -100: 50 ohms Maximum RMS V oltage Swing: ICA 400V -70: 86 volts ICA 400V -100: 1 16 volts Frequency Response: 10 Hz - 25 kHz; +0, -.
59 Rated Power (two channels): 400 watts @ 20 Hz - 20 kHz both channels driven at < 0.1% THD Rated Power (one channel): 415 watts @ 1 kHz at < 0.01% THD Minimum Load Impedance: ICA 800V -70: 12.5 ohms ICA 800V -100: 25 ohms Maximum RMS V oltage Swing: ICA 800V -70: 85 volts ICA 800V -100: 1 10 volts Frequency Response: 10 Hz - 25 kHz; +0, -.
60 Rated Power (2 x 4 ohms): 1200 watts @ 20 Hz - 20 kHz both channels driven at < 0.1% THD Rated Power (2 x 8 ohms): 800 watts @ 20 Hz – 20 kHz both channels driven at < 0.08% THD Rated Power (1 x 4 ohms): 1325 watts @ 1 kHz at < 0.08% THD Rated Power (1 x 8 ohms): 830 watts @ 1 kHz at < 0.
Notes: 61.
62 PEA VEY ELECTRONICS CORPORA TION LIMITED W ARRANTY Effective Date: July 1, 1998 What This W arranty Covers Y our Peavey Warranty covers defects in material and workmanship in Peavey products purchased and serviced in the U.
63 IMPOR T ANT SAFETY INSTRUCTIONS W ARNING: When using electric products, basic cautions should always be followed, including the following: 1. Read all safety and operating instructions before using this product. 2. All safety and operating instructions should be retained for future reference.
80304800 Features and specifications subject to change without notice. Peavey Electronics Corporation • 71 1 A Street • Meridian • MS • 39301 (601) 483-5376 • F AX (601) 486-1678 • http://aa.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Peavey ICA 1200 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Peavey ICA 1200 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Peavey ICA 1200 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Peavey ICA 1200 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Peavey ICA 1200, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Peavey ICA 1200.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Peavey ICA 1200. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Peavey ICA 1200 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
