ITALIANO

INFORMAZIONI SU POLK AUDIO

Polk Audio è una premiata ditta che progetta e costruisce prodotti audio ad alte prestazioni e la più affermata marca audio di Directed Electronics, Inc. (NASDAQ, DEIX). Fondata nel 1972 da tre studenti della Johns Hopkins University, Polk Audio detiene oltre 50 brevetti ottenuti per miglioramenti al design e alla tecnologia degli altoparlanti. I prodotti Polk includono altoparlanti e componenti elettronici per la casa, l’auto ed applicazioni nautiche, il primo sintonizzatore satel- litare per componenti per uso domestico, il primo altopar- lante al mondo con indirizzo IP attivo di tipo audiofilo, il primo altoparlante a soffitto omologato THX® Ultra2 e I-Sonic®, il primo sistema audiovisivo che include HD Radio®, funzionalità XM Connect & Play e un lettore di DVD.

I prodotti Polk sono disponibili in tutto il mondo presso rivenditori autorizzati specializzati in elettronica.

Per ulteriori informazioni e per trovare un rivenditore o dis- tributore Polk di zona, visitare www.polkaudio.com o chia- mare il nostro numero verde 1-800-377-7655 (dal lunedì

al venerdì dalle 9:00 alle 18:00, fuso orario della costa orientale, solo USA e Canada). Fuori dal Nord America

chiamare il numero 001 410 358-3600.

Polk Audio, Inc.

5601 Metro Drive, Baltimore, MD 21215 www.polkaudio.com

Polk Audio is a Directed Electronics company which trades on NASDAQ under the symbol DEIX. Investor information can be found at http://investor.directed.com.

“Polk Audio” and “I-Sonic” are registered trademarks of Britannia Investment Corporation used under license by Polk Audio, Inc.

Polk Audio est une compagnie de la Directed Electronics inscrite

àla NASDAQ sous le symbole DEIX. Pour des informations boursières visitez: http://investor.directed.com.

«Polk Audio» et «I-Sonic» sont des marques de commerce enregistrées de la Britannia Investment Corporation utilisées sous licence par Polk Audio Inc.

Polk Audio es una empresa de Directed Electronics, la cual tiene opera- ciones bursátiles en el índice NASDAQ bajo el símbolo DEIX. Hay información para inversionistas en http://investor.directed.com.

“Polk Audio” y “I-Sonic” son marcas comerciales registradas de la Britannia Investment Corporation que Polk Audio, Inc. usa bajo licencia.

PORTUGUES

SOBRE A POLK AUDIO

A Polk Audio é uma empresa que projeta e fabrica produtos de áudio de alto desempenho premiados, sendo a maior marca de áudio da Directed Electronics, Inc. (NASDAQ, DEIX). Fundada em 1972 por três formandos da Universidade Johns Hopkins, a Polk Audio detém mais de 50 patentes por avanços realizados em projetos e tecnologias de caixas acústicas. Entre os produtos da Polk estão caixas acústicas e componentes eletrônicos para aplicações residenciais, automotivas e marítimas, o primeiro sintonizador de radio via satélite para uso residencial, a primeira caixa acústica do mundo com endereço IP ativo e qualidade que satisfaz ao mais exigente entusiasta de áudio, a primeira caixa acús- tica de teto com certificação THX® Ultra2, e o I-Sonic®

o primeiro sistema de entretenimento a oferecer capacidade para HD Radio®, XM Connect & Play e um toca-DVD.

Os produtos da Polk estão disponíveis em lojas de varejo que vendem produtos eletrônicos especializados destinados ao mercado consumidor no mundo inteiro.

Para obter mais informações e localizar um revendedor ou distribuidor da Polk em sua área, visite o site www.polkaudio.com ou ligue para 1-800-377-7655

(de segunda a sexta-feira, da 9:00 às 18:00, horário de Nova York, apenas nos EUA e Canadá). Fora da

América do Norte, ligue para +1 (410) 358-3600.

Polk Audio, Inc.

5601 Metro Drive, Baltimore, MD 21215 www.polkaudio.com

Polk Audio ist ein Unternehmen der Directed Electronics-Gruppe, die bei NASDAQ unter dem Symbol DEIX gehandelt wird. nvestoren- informationen finden Sie unter http://investor.directed.com.

„Polk Audio“ und „I-Sonic“ sind eingetragene Marken der Britannia Investment Corporation, die unter Lizenz von Polk Audio, Inc. verwendet werden.

Polk Audio è un’azienda Directed Electronics, quotata sul listino NASDAQ con il simbolo DEIX. Per informazioni concernenti

gli investitori visitare il sito http://investor.directed.com. “Polk Audio” e “I-Sonic” sono marchi registrati di Britannia Investment Corporation, utilizzati su licenza da Polk Audio, Inc.

A Polk Audio é uma empresa da Directed Electronics, negociada na NASDAQ com o símbolo DEIX. Informações para investidores estão disponíveis em http://investor.directed.com.

“Polk Audio” e “I-Sonic” são marcas registradas da Britannia Investment Corporation usadas sob licença pela Polk Audio, Inc.

LIMITED WARRANTY

Polk Audio, Inc., warrants to the original retail purchaser only. This warranty will terminate automatically prior to its stated expiration if the original retail purchaser sells or transfers the Product to any other party.

Polk Audio, Inc., warrants, to the original retail purchaser only, that the LOUDSPEAKER(S), PASSIVE CROSSOVER COMPON-ENT(S) and ENCLOSURE on this Polk Audio Loudspeaker Product will be free from defects in material and workmanship for a period of one (1) year from the date of original retail purchase from a Polk Audio Authorized Dealer, and 2 years if installed by the same dealer.

To allow Polk Audio to offer the best possible warranty service, please register your new product online at: www.polkaudio.com/registration or call

Polk customer service 800-377-7655 in the USA and Canada (outside the USA: 410-358-3600) within ten (10) days of the date of original purchase. Be sure to keep your original purchase receipt.

Defective Products must be shipped, together with proof of purchase, prepaid insured to the Polk Audio Authorized Dealer from whom you pur- chased the Product, or to the Factory at 2550 Britannia Boulevard, Suite A, San Diego, California 92154. Products must be shipped in the original shipping container or its equivalent; in any case the risk of loss or damage in transit is to be borne by you. If upon examination at the Factory or Polk Audio Auth-orized Dealer it is determined that the unit was defective in materials or workmanship at any time during this Warranty period, Polk Audio or the Polk Audio Authorized Dealer will, at its option, repair or replace this Product at no additional charge, except as set forth below. All replaced parts and Products become the property of Polk Audio. Products replaced or repaired under this warranty will be returned to you, within a reasonable time, freight prepaid.

This warranty does not include service or parts to repair damage caused by accident, disaster, misuse, abuse, negligence, inadequate packing

or shipping procedures, commercial use, voltage inputs in excess of the rated maximum of the unit, cosmetic appearance of cabinetry not directly attributable to defect in materials or workmanship, or service, repair, or modification of the Product which has not been authorized or approved by Polk Audio. This warranty shall terminate if the Serial number on the Product has been removed, tampered with or defaced.

This warranty is in lieu of all other expressed Warranties. If this Product is defective in materials or workmanship as warranted above, your

sole remedy shall be repair or replacement as provided above. In no event will Polk Audio, Inc. be liable to you for any incidental or consequential damages arising out of the use or inability to use the Product, even if Polk Audio, Inc. or a Polk Audio Authorized Dealer has been advised of the possibility of such damages, or for any claim by any other party. Some states do not allow the exclusion or limitation of consequential damages, so the above limitation and exclusion may not apply to you.

All implied warranties on this Product are limited to the duration of this expressed Warranty. Some states do not allow limitation on how long an implied Warranty lasts, so the above limitations may not apply to you. This Warranty gives you specific legal rights, and you also may have other rights which vary from state to state.

This Warranty applies only to Products purchased in Canada, the United States of America, its possessions, and U.S. and NATO armed forces exchanges and audio clubs.

The Warranty terms and conditions applicable to Products purchased in other countries are available from the Polk Audio Authorized Distributors in such countries.

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Polk Audio PA400.1 owner manual Italiano Informazioni SU Polk Audio, Portugues Sobre a Polk Audio, Limited Warranty

PA400.1 specifications

The Polk Audio PA400.1 is a powerful and versatile monoblock amplifier designed to deliver high-quality sound for automotive audio systems. As part of Polk's PA Series, the PA400.1 is specifically engineered to provide robust performance, ensuring that your subwoofers produce deep, rich bass without distortion.

One of the standout features of the PA400.1 is its impressive power output. This amplifier provides 400 watts RMS at 2 ohms, making it suitable for driving a wide range of subwoofers while maintaining clarity and integrity of sound. It is also rated for 300 watts RMS at 4 ohms, allowing flexibility depending on your setup and matching the needs of various subwoofer configurations.

The PA400.1 incorporates advanced technology to optimize performance. Its class D design ensures high efficiency, resulting in lower heat generation and prolonged operation under demanding conditions. This technology not only maximizes power output but also allows for smaller and lighter designs compared to traditional amplifiers. The compact size of the PA400.1 makes installation easy in a variety of vehicles, from sedans to SUVs.

Another key feature is the amplifier’s signal sensing capability. It can automatically turn on and off with your vehicle’s audio system, which helps conserve battery life and ensures that the amplifier is only active when needed. This is particularly convenient for users who don’t want to deal with manual activation.

The PA400.1 is designed with built-in low-pass crossover settings, which enable users to customize the frequency response to suit their specific subwoofer’s characteristics. This ensures that only the desired bass frequencies are sent to the subwoofer, enhancing sound quality and reducing distortion. Additionally, the amplifier includes adjustable gain control for precise sound tuning in your vehicle.

Overall, the Polk Audio PA400.1 stands out as an excellent option for those looking to enhance their car’s audio system with powerful bass response. Its combination of potent power, efficient design, and flexibility make it an impressive choice for audio enthusiasts who want to experience their favorite music in a whole new way. Whether you're upgrading an existing system or building a new one, the PA400.1 delivers performance that meets the demands of serious audio fans.