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B-Tech BT77

Speaker brackets (Black)

Item # 121BT77B

With adjustable side grips, the heavy-duty BT77 brackets from B-Tech are perfect for surround speakers or other...

With adjustable side grips, the heavy-duty BT77 brackets from B-Tech are perfect for surround speakers or other...

Discontinued item

Item # 121BT77B

About the B-Tech BT77

With adjustable side grips, the heavy-duty BT77 brackets from B-Tech are perfect for surround speakers or other wall-mount speakers. The brackets hold your speakers securely without the need to drill or screw into the speaker's cabinet.

With adjustable side grips, the heavy-duty BT77 brackets from B-Tech are perfect for surround speakers or other wall-mount speakers. The brackets hold your speakers securely without the need to drill or screw into the speaker's cabinet.

Priced per pair

Product highlights:

  • for speakers 5-1/2"-11" wide; up to 20" high and up to 13" deep
  • supports up to 55 lbs. when mounted in a wall stud
  • tilt range: -7° to +7°
  • swivel range: 180°
  • installation hardware included
  • warranty: 90 days
  • Our 60-day money-back guarantee
  • MFR # BT77 BK

What's in the box:

  • 2 Wall plates
  • 2 Plastic wall plate covers
  • 2 Platforms with attached side clamps
  • 2 Ball joint end caps
  • Two 2.5" bolts
  • 2 Flat washers
  • 2 Lock nuts
  • 2 Plastic lock nut covers
  • 4 Ultragrip self-adhesive pads
  • 8 Wall anchors
  • Eight 1.25" wall screws
  • Six 0.5" security screws
  • Instruction sheet

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B-Tech BT77 reviews

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More details on the B-Tech BT77

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The B-Tech BT77 replaces these items:

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Features
Installation Notes

Features

Clamp-style Speaker Mounting: Speakers are held in place using two adjustable side clamps, so you do not need to use screws. When installed on the side clamps, the included Ultragrip pads allow the side clamps to grip the sides of a speaker securely, with relatively little pressure. If desired, screws may be used with the five security screw holes on each bracket to attach the brackets to the speaker sides or bottom.

Speaker Compatibility: Each bracket will hold speakers from 5.5" to 11" wide, up to 13" deep, and up to 20" high. The bracket will hold speakers up to 55 lbs.

Tilt and Swivel Adjustability: The bracket platforms may be turned to the left or right (180 degrees), and may be tilted from -7 degrees below to 7 degrees above horizontal.

Materials: The bracket parts and wall plate are made of metal finished in a smooth satin black. The ball joint end cap is plastic.

Installation Notes

Wall Mounting: The included wall screws are 1.25" long. These brackets should be attached to a wall stud, concrete, or brick. Wall anchors are provided for use with the wall screws when mounting the brackets to concrete or brick.

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