Rotating The High Frequency Horn; Badge Rotation - Martin Audio BlacklineX SERIES User Manual

BlacklineX
Rotating the high frequency horn
The compression driver and horn assembly on all full range models are held into the cabinet using eight Pozidrive No.2 screws.
Once the grille is removed these are easily seen on the flange of the horn. All models are essentially identical with just a larger
horn flare on the bigger cabinets.
When using the cabinet in horizontal or "landscape" mode, unscrew all 8 screws placing them somewhere where they won't get
lost. Carefully lift the horn assembly forward. There is no need to lift it completely out of the cabinet, just enough to allow you
to rotate it. Turn it through 90° in either direction, line up the holes in the flange with those in the cabinet and replace all eight
screws. Be careful not to over‐tighten and cross‐thread the screws in the cabinet baffle, it is only wood so doesn't need to be too
tight.
Badge Rotation
When used in Landscape you may wish to rotate the Martin Audio badge on the grill so the speakers likes like it is supposed to
be operated in that orientation. The badge is spring loaded and very easy to rotate and can only be turned in fixed 90° increments
so you will have no problem making sure that it is straight.
BlacklineX User Guide V1.0
USER GUIDE
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