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dB500a Layout
dB500a Front View Layout
1 Enclosure – Rugged polypropylene plas-
tic enclosure.
2 Stacking Bumper – Gender mating
bumpers for stacking dB500’s.
3 Wide Dispersion Horn – 1 inch throat, 60
x 90 degree wide dispersion horn pro-
vides extensive coverage and linear off-
axis response.
4 Titanium Compression Driver – Edge-
wound copper voice coil,1.75-inch
(44mm), titanium diaphragm with 1-inch
throat boasting high SPL while sounding
smooth and sweet.
5 Handle – One of three, ultra oversized,
rubber grip carry handles.
6 Power LED – Blue Light Emitting Diode
illuminates indicating the unit is powered
on and ready for operation.
7 15 Inch Driver – Custom designed,
heavy-duty, 15” low frequency driver pro-
vides deep bass.
8 Bass Port – Three precision tuned, low
frequency port tubes extend the bass
response.
9 Steel Grill – Durable steel grill provides
protection for, and easy access to low fre-
quency driver.