Bose AmPlus 50 Руководство монтажника - Страница 4

Просмотреть онлайн или скачать pdf Руководство монтажника для Усилитель Bose AmPlus 50. Bose AmPlus 50 20 страниц. Business music amplifiers

Information You Should Read

CAUTIONS:

Always turn the amplifier power OFF before:

1. Connecting the speakers.

2. Changing the amplifier mode switch.

3. Installing the equalizer and/or option cards.

Never connect the speaker output channels together.

Do not connect the speaker outputs to the chassis or signal ground.

Bose

recommends installation of the amplifier be performed only by an

experienced and licensed contractor. Familiarity with standard wiring practices,

as recognized by a government agency in your area, is necessary. If you do not have

these qualifications, do not attempt to install this amplifier. Do not wall mount the

amplifier. The amplifier can be desk, shelf, or rack mounted using the rack mount

accessory kit.

Warranty period

The following products are covered by a 5-year transferable limited warranty:

• Bose AmPlus

100 amplifier and AmPlus 50 amplifier

• Equalizer cards

• Optional cards: Opti-voice

If you experience problems with the business music amplifier, contact your author-

ized Bose Professional Products dealer. The dealer will verify any defects and

arrange for service by a factory authorized Bose service agency, or by Bose Corpor-

ation. Consult your warranty card for warranty information. An owner's registration

card is provided with this manual.

This guide contains installation information on the AmPlus 100 and AmPlus 50

business music amplifiers. Each amplifier has its own section containing all informa-

tion about that amplifier. Refer to the table of contents for the location of your

amplifier's information.

The AmPlus 100 and AmPlus 50 amplifiers are each available in two versions: A 70V

constant voltage audio output version for use with 120V AC mains supply, and a 100V

constant voltage audio output version for use with 220-240V AC mains supply. This

Installer's Guide includes instructions and specifications for both versions.

Note: Be sure to leave the AmPlus 100 Amplifier and AmPlus 50 Amplifier

Owner's Guide with the amplifier or with the owner after completing the installation.

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