LA12 & LA12C User’s Guide
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5.2 ENCLOSURE CLEANING
The black semi-matt textured paint on an LA12 (LA12C) enclosure can be wiped
clean with a water and soap-based mixture, or with mild household cleaners. When using a
cloth or rag, it is best to use thick, non-fuzzy fabrics. Loose-knit cloths or paper towels
may deteriorate and leave residue or smudged spots.
5.3 TRANSDUCERS
We recommend regular testing of all cone, compression and drivers, preferably
using a suitable test rig and process testing software or at least a sine wave generator and
careful listening test coupled with a visual inspection.
5.4 SPARE PARTS
Any component to be found to be defective, or any safety-related component you
even suspect might be defective, should be replaced by the equivalent, approved part. Parts
should be ordered directly from NEXT proaudio. No attempt should be made to substitute
what appears to be equivalent or “mostly the same” generic replacements. NEXT proaudio
has no way of assuring the quality of these generic replacement products made by various
suppliers. Therefore, NEXT proaudio, is not responsible for problems caused by
components that were not supplied by NEXT proaudio.