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Bose 251 BLACK manual

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Table of contents for the manual

  • Page 1

    The Bose ® 251 TM Environmental Speakers Owner’ s Guide Brugervejledning Bedienungsanleitung Guía del usuario Notice d’utilisation Manuale di istruzioni Gebruiksaanwijzing Bruksanvisning[...]

  • Page 2

    2 English For your records… Serial numbers are located on the label on the back of each 251 TM envir onmental speaker . Serial numbers: and Dealer name: Dealer phone: Purchase date: W e suggest you keep your sales slip and warranty card together with this owner’ s guide. Contents[...]

  • Page 3

    3 English Where to nd… Setting Up Before you begin ........................................................................................................... 4 Unpacking the carton .................................................................................................... 4 T ools required ............................................[...]

  • Page 4

    4 English Setting Up Before you begin… Thank you for purchasing Bose ® 251 TM envir onmental speakers. These high-performance out - door speakers are engineer ed to provide sound quality far beyond that of other environmental speakers. The 251 environmental speakers ar e designed to withstand nature’ s elements – so you can be confident the[...]

  • Page 5

    5 English Selecting the location for your speakers For best results, mount both speakers on the same wall, facing the listening ar ea. Make sure they do not face each other . (Outdoors, if you are not using an existing wall, consider the length of your listening area as your “wall.”) The 251 TM speakers should be placed at least 7 feet (2 m) ap[...]

  • Page 6

    6 English Installing Y our 251 TM Speakers Installing the mounting brackets The 251 TM speakers should be mounted using the supplied brackets. They can be mounted onto the exterior of a house or onto a deck railing or table. If you choose not to use the sup - plied brackets, be sure to position your 251 speakers on a stur dy surface. CAUTION: If yo[...]

  • Page 7

    7 English Installing Y our 251 TM Speakers Figures 6A and 6B Installing the hardware A. Wood B. Concrete A. B. 3 ⁄ 32 inch (2.25 mm) 3 ⁄ 32 inch (2.25 mm) 1 1 ⁄ 2 inch (2.25 mm) 1 1 ⁄ 2 inch (2.25 mm) 1 ⁄ 4 inch (6.35 mm) 1 ⁄ 4 inch (6.35 mm) 1 1 ⁄ 2 inch (2.25 mm) 1 1 ⁄ 2 inch (2.25 mm) Figure 7 251 environmental speaker mounted on[...]

  • Page 8

    8 English Figure 12 Sliding the speakers into the brackets Figure 10 Installing the bracket onto a deck railing or table Figure 11 Installing the knobs Attaching the speakers to the brackets Once the brackets are installed, car efully follow these steps to attach the speakers to the brackets. First, insert the knobs into each side of the speakers. [...]

  • Page 9

    9 English Installing Y our 251 TM Speakers Figures 13A and 13B T emporarily tighten the speakers to the brackets A. Exterior of the house B. Deck railing or table Making the connections Preparing the speaker wire (not provided) Speaker cord consists of two insulated wir es. The insulation around one wire is striped, collared, or ribbed. This marked[...]

  • Page 10

    10 English Installing Y our 251 TM Speakers Connecting the speaker wire to the receiver or amplier 1. Connect the speakers on the left side of the listening area to the left channel of your receiver or amplifier (Figur e 17). a. Attach the marked wire to the r ed (+) terminal. b. Attach the plain wire to the black (–) terminal. 2. Connect the[...]

  • Page 11

    11 English Making the connections (cont.) Putting the speakers in the nal location Loosen the knobs on each speaker to rotate the speakers into the desir ed position. Then, tighten the knobs to secure the speaker in its final position (Figur es 18A and 18B). Figures 18A and 18B Putting the speaker in the final position A. Exterior of the house[...]

  • Page 12

    12 English Neither speaker plays • Check the settings on your receiver or amplier . Refer to the owner’ s guide that came with it for instruction on settings. • If your 251 TM speakers are connected as a second set of speakers to your r eceiver or amplier , check that the connections have been made to the “B” terminals and that the [...]

  • Page 13

    13 English T echnical Information Protective features • Galvanized powder coated steel grille • Environmentally r esistant hardware • Polymer ber composite drivers • Nickel-plated brass connection terminals • Syncom ® computer quality control Driver complement • T wo (2) 2 1 ⁄ 2 ” environmental T widdler TM drivers per speaker ?[...]

  • Page 14

    © 2008 Bose Corporation, The Mountain Framingham, MA 01701-9168 USA AM250811 Rev .0 6[...]