Ultimax18CB Kit/Set
Ultimax 18 CB Kit passive
Dayton Audio 18" Ultimax Subwoofer without Enclosure Bundle
Assembly:
Dayton Audio UM18-22
Properties:
Dayton Audio UM18-22 18" Subwoofer for e.g. 120L Flat Pack Enclosure
About the Case
This clever enclosure was specifically designed for the Dayton Audio 18" Ultimax subwoofer.
During the CNC manufacturing process, grooves and joints are cut into the back panel to allow the plates
precisely align. A unique two-part strut provides superior stiffness without
performance of the subwoofer. Both side walls have 19mm folded extensions
with cutouts to perfectly mount the first piece of the two-part, double-thick baffle.
The final result is a resonance-free, closed subwoofer enclosure that has been specifically designed to
the best performance from the 18" Ultimax subwoofer by Dayton Audio. All that's left to do
remains to refine it to match your decor or paint it to stand out.
Spezifikationen:- Panel thickness: 19mm, baffle 38mm - Panel material: Medium Density Fiberboard (MDF) -
Finished net cabinet volume (minus the double thick baffle, the bracing, and the
Tieftonvolumens): 120L - External dimensions: 580mm H x 520mm W x 520mm D - Weight: 35 Kg.
About the Subwoofer
der UM18-22 Ultimax 18" driver from Dayton Audio offers over 50mm peak excursion with a displacement volume of six liters!
Wie der Rest der Ultimax-Serie spielt das UM18-22 it clean, low, fast, and loud. Designed to
sich in closed or ventilated enclosures to play, it features an ultra-powerful
dreifach-stacked high-quality ferrite ceramic magnets for maximum force and exceptional control,
sowie über zwei Aluminium-Kurzschlussringe über und unter dem Magnetspalt für minimierte Induktivität,
"faster" bass response and perfect magnetic symmetry. The diameter of the voice coil was
increased to 3 inches for even more heat dissipation area. The UM18-22 tolerated 1000 watts of bass power
permanently and without thermal fatigue. Two 2-ohm voice coils enable stereo 2-ohm operation
or mono operation in 1-ohm or 4-ohm configurations for true design flexibility.
The huge 18" Nomex honeycomb composite membrane features an outer skin made of fiberglass fabric for ultimate
Stiffness and resilience, while the "tall-boy" rubber surround with integrated seal
extreme stroke with linearity and durability supported. Dual 200mm centering spiders are mirror-imaged
appropriate to keep the 50mm deflection completely linear and the distortion due to
Compliance asymmetry to eliminate, and for extremely low mechanical distortions also on the outer
Movement limits. And the whole thing is perfectly complemented by a rigid 12-spoke frame made of cast aluminum
aligned for stability in any installation position.
Let yourself be convinced and feel free to visit us on site to immerse yourself in a world of
Dive into tones.
Technical Specifications:
Frequenzumfang: f-3dB: Active (recommended) 20-120Hz / Passive Fc 30Hz, Qtc 0.7
SPL: 88.6dB
B/H/T: 520x580x520mm
Gesamtimpedanz: 2+2 Ohm (in series 4 Ohm)
Principle of operation: 120 liters closed
Scope of delivery:
- Screws
- Chassis
- Terminal
- LS Cable
- Blueprint
The delivery time refers to the kit without a case.
In the selected number, it is a piece,nota couple.
Breite: | 520mm |
---|---|
Funktion: | Subwoofer |
Funktionsprinzip: | Geschlossen |
Gesamtimpedanz: | 4 Ohm |
Höhe: | 580 mm |
Tiefe: | 520mm |
