OPTIMAL AUDIO
CUBOID 3
Two-way, full range, passive, 3″ loudspeaker
CUBOID 3TX
Two-way, full range, passive, 3″ loudspeaker with transformer
CUBOID 5
Two-way, full range, passive, 5″ loudspeaker
CUBOID 5TX
Two-way, full range, passive, 5″ loudspeaker with transformer
CUBOID 6
Two-way, full range, passive, 6.5″ loudspeaker
CUBOID 6TX
Two-way, full range, passive, 6.5″ loudspeaker with transformer
CUBOID 10
Two-way, full range, passive, 10″ loudspeaker
CUBOID 12
Two-way, full range, passive, 12″ loudspeaker
CUBOID 15
Two-way, full range, passive, 15″ loudspeaker
SUB 10
Low-profile sub-bass loudspeaker
SUB 15
High-power sub-bass loudspeaker
UP 3
Full range, 3” ceiling speaker
UP 4O
Full-range, open-backed, 4” ceiling speaker
UP 4S
Two-way passive, full-range, low profile 4” ceiling speaker
UP 4
Two-way passive, full-range 4” ceiling speaker
UP 6O
Two way passive, full range open back 6” ceiling speaker
UP 6
Two-way passive, full-range 6” ceiling speaker