Custom tolled steel basket with heavy powder coating:
Y40 High flux Ferrite magnets:
These high energy Y40 magnets will assure sufficient magnetic force
needed for high SPL output.
Custom Tooled Motor Cover W/Integrated Terminal Design:
For enhanced cosmetics and easy wiring for bridged or parallel voice coils.
Poly Cotton Damper:
Poly-Cotton Damper W/ Woven Round Tinsel Lead Wire
for a more linear diaphragm motion.
Vacuum Formed Poly-Mica Cone with embossed Massive Logo:
Custom Poly-Mica body with 3D embossed Massive Logo.
1” tall roll polyester foam Surround:
Custom polyester foam surround for maximum excursion and sound quality
bass reproduction.
Reinforced Aluminum Former:
Dual 4 Ohm, 2.0” 4 layer voice coil with 30mm winding length on a
reinforced aluminum former.
Ventilation plate:
Molded ABS plate with chrome finish to insure noise free ventilation
High X-max:
15 mm peak to peak x-max to insure high SPL sound reproduction
700 Watts max 350Watts RMS
DESIGN FEATURES
4
3
CAUTION!
This subwoofer has to play at a low frequency, Mid-volume
signal for at least 2 hours to loosen the suspension.
This is a requirement to get the best performance from
this sub-woofer.
Pre-install preparation
CAUTION!
Heavy gauge stamped steel basket, to minimize vibration.
Heavy powder coating to dampen the basket, to minimize vibration and
ringing noises.
Recommended power range per sub-woofer is
125W - 350W RMS. Exceeding this power range
may increase the likelihood of driver failure.
Subwoofers operated above the recommended
power are not covered under warranty.