Owner's Manual

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Twist the top part of the enclosure in a

clock-wise direction until it disengages

from the bottom part.

Lift o the top section.

Control 85M/88M Mushroom Landscape Speaker

Installation Instructions

Before nal assembly and installation of the Landsape speaker, it is important to prepare the installation site. The speaker is

designed to be able to sit below grade, with the lower half burried in the soil no deeper than the boundary point where the

two parts of the speaker meet. Another installation method is to place the speaker on the surface and use ground cover

materials to “berm up” to the boundary between the two sections, being careful not to cover the ared waveguide in the upper

half of the speaker, or the speaker can be installed on the top surface of wooden decks or cement slabs. There are three

recessed pathways on the bottom of the speaker to allow for entrance and exit when using mutiple speakers on distributed

lines.

Anchoring the speaker for stability and security can be accomplished using after-market stakes placed through one, two or all

three pre-drilled holes located at the base of each of the legs on the bottom section.

Summary of content (7 pages)

PAGE 1
Control 85M/88M Mushroom Landscape Speaker Installation Instructions Before final assembly and installation of the Landsape speaker, it is important to prepare the installation site. The speaker is designed to be able to sit below grade, with the lower half burried in the soil no deeper than the boundary point where the two parts of the speaker meet.
PAGE 2
88M 4 3 The second gland nut can be installed by drilling a 22 mm (7/8 in, 0.875 in) hole on the side of the bottom half of the enclosure, in one of three recesses on the underside of the enclosure, or other locations as needed, while taking care that the location chosen does not interfere with the locking parts so both halfs of the enclosure will mate and close properly. 85M Close-up view of tap setting for the Control 85M and Control 88M. **Adjusting tap setting required before powering up system.
PAGE 3
9 8 When all wires are set into place as shown in #9, tighten down both gland nuts by rotating the larger side until the gland material clamps down on the wire creating a water tight seal. 10 Begin to re-assemble speaker by taking care to place wire nut connectors in top section of speaker and reattach the seal plate with screws as shown above. 11 Line up the upper section pins and lower section grooves.
PAGE 4
** INCLUDED PARTS IN CARTON (1) Round Seal Plate (green) (4) Set Screws (for green seal plate) (2) Gland Nuts (2) Gel-Filled Wire Nuts (1) Security Screw (M4 x 0.
PAGE 5
II IY.l·iiiiii·J.tii b, HARMAN CONTROLBBM B" Two-Way Co-axial Mushroom Landscape Speaker Professional Series Key Features: ► Components: • 8" highly weather-resistant driver • 1" sofi:-dome highly weather-resistant tweeter ► 120W Pink Noise Power Handling {240W program) in direct 8.
PAGE 6
► CONTROL BBM B" ""'fwo-Way Co-axial Mushroom Landscape Speaker Specifications: Frequency Frequency Response Response (-10 (-10 dB): dB): 47 Hz - 16 kHz 47Hz-16kHz Frequency Frequency Response Response (±3 (±3 dB): dB): 60Hz - 15 kHz 60Hz-15kHz Power Rating1: Rating•: Power Maximum Voltage: Maximum Input Input Voltage: Sensitivity2: Sensitivity2: Nominal Nominal Coverage Coverage Angle: Angle: Directivity Directivity (Q): (Q): 240 240 W W Continuous Continuous Program Program (2 (2 hrs) hrs) 120W 120
PAGE 7
► CONTROL BBM B" ""'fwo-Way Co-axial Mushroom Landscape Speaker Beamwidth: Frequency Response: -6 dB coverage by frequency In half-space (21r, in ground), plus impedance curve [Frequency response, Impedance graph] C88M 100 100 SPL (dB) -6 dB Beamwidth (degrees) 360 + + Horizontal 316 90 100 80 31.6 70 10 Ohms C88M Vertical 10 20 100 1000 10000 Frequency (Hz) 20000 60 20 100 1000 10000 Frequency (Hz) 3.16 20000 Dimensions: TOP VIEW BOTTOM VIEW SIDE VIEW 355 [14] 198 [7.