JL Audio 6W3v3-4 - Manual (Page 3)

SUBWOOFER RECOMMENDED SEALED ENCLOSURES
Volume
(net int.)
External Dimensions
(Width x Height x Depth)
F3
(Hz)
Fc
(Hz)
Qtc
6W3v3-4
0.15 ft³
4.2 litres
9 in. x 9 in. x 6.750 in.
229 mm x 229 mm x 171 mm
34 60.06 0.729
6W3v3-8
0.15 ft³
4.2 litres
9 in. x 9 in. x 6.750 in.
229 mm x 229 mm x 171 mm
35 64.10 0.894
All specifications are subject to change without notice.
SUBWOOFER RECOMMENDED PORTED ENCLOSURES
Volume
(net int.)
External Dimensions
(Width x Height x Depth)
Round Port Specs
(Inner Diameter x Length)
Port Information
Tune to:
(Hz)
F3
(Hz)
6W3v3-4 TBA TBA TBA TBA TBA TBA
6W3v3-8 TBA TBA TBA TBA TBA TBA
!!
CA
UTION
!!
Prolonged exposure to sound pressure levels in excess of 100dB can cause
permanent hearing loss. This high-performance speaker can exceed this level.
Please exercise restraint in its operation in order to preserve your ability to enjoy
its fidelity.
When installing a subwoofer in your vehicle, it is extremely important to secure
the enclosure firmly. We recommend bolting the enclosure through the metal
of the floorpan or the frame of the vehicle with large diameter washers for
reinforcement. If an enclosure is not firmly attached, it can become a projectile
in a collision. This is particularly important in a hatchback, station wagon, sports
utility vehicle, or van.
• The enclosure recommendations listed are external
dimensions which assume the use of 3/4" (19mm) thick
material. If you are using 5/8" (16mm) thick material,
subtract 1/4" (6.5mm) from each dimension. Do not use
any material with a thickness of less than 5/8" (16mm) as
this may compromise the rigidity of the enclosure.
• All enclosure volumes listed are net internal volumes!
Box volume displacement, port displacement and brace
displacement must be added to obtain the final gross
internal volume. All enclosure dimensions listed have
already taken this into account.
• When using two subwoofers in a common
enclosure simply double the required volume and,
in the case of a ported enclosure, use two times the
recommended port(s).
• We recommend the use of this speaker in a
bi-amplified system using high-quality satellite speakers
and amplifiers. We do not recommend the use of this
subwoofer with a passive crossover (coil), as this type
of device will adversely affect performance.
JL AUDIO 6W3v3-4/6W3v3-8 3