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スピーカー Bose 251BのPDF オーナーズマニュアルをオンラインで閲覧またはダウンロードできます。Bose 251B 16 ページ。 Environmental speakers

Attaching the speakers to the brackets (cont.)

Figures 13A and 13B

Temporarily tighten the

speakers to the brackets

A. Exterior of the house

B. Deck railing or table

Making the connections

Figure 14

Preparing the ends of each

wire

Figures 15

Unscrewing the hex knob

AM250811_04_V.pdf

Preparing the speaker wire (not provided)

Speaker cord consists of two insulated wires. The insulation around one wire is striped,

collared, or ribbed. This marked wire is positive (+). The plain wire is negative (–). These

correspond to the red (+) and black (–) terminals on the back of the speaker, receiver, or

amplifier. Be sure to connect each wire to the proper terminal (positive to positive, negative

to negative).

At the ends of each cord, strip approximately

(Figure 14). Next, twist the ends of each wire so there are no loose strands.

Connecting the speaker wire to the speakers

At the back of your speaker, unscrew the hex knobs on the terminal posts. This reveals a

small opening through each post (Figure 15). Using the wire guides, insert the marked wire

into the red (+) terminal. Then insert the plain wire into the black (–) terminal. Tighten the

knobs to secure the wires. See Figures 16A and 16B on page 10.

October 30, 2001

Installing Your 251

⁄

inch (1.3 cm)

⁄

inch (1.3 cm) of insulation from both wires

Speakers