d&b audiotechnik 12S-D Посібник - Сторінка 9

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Fig. 12: Isobar diagram horizontal

Fig. 14: Isobar diagram horizontal

Fig. 16: Altering the HF dispersion

d&b 12S/12S-D Manual (1.1 EN)

12S-D

vertical setup

Fig. 13: Isobar diagram vertical

12S-D

horizontal setup, horn

rotated

Fig. 15: Isobar diagram vertical

Altering the HF horn dispersion

The HF horn can be rotated through 90°.

Tools required: Philips screwdriver, Torx wrench (T20).

1. Undo the 4 torx screws on the top and bottom panels of the

cabinet and remove the front grill.

2. Undo the screws holding the horn flange and rotate the horn.

3. Refit the horn as follows:

– Make sure the gasket of the horn is in place.

– Refit the horn.

– Insert all screws and carefully tighten them clockwise until

they fit precisely into the counter sunk holes..

4. Relocate the front grill as follows:

– Ensure the foam is properly attached to the back of the grill.

– Starting on one side, attach the grill to the recess of the

cabinet's side panel.

– Fold down the grill into the recess on the other side and

make sure it properly fits on all sides.

– Insert the 4 torx screws and tighten them until they fit

precisely into the counter sunk holes.