18 ULTIMAX DVC SUBWOOFER - DAYTON AUDIO
DAYTON AUDIO
SKU code: WES_UM18-22_1
This is a 18 ULTIMAX DVC SUBWOOFER - DAYTON AUDIO of brand Dayton Audio.
SALIN is a leading Australian appliance spare parts distributer . We take pride in our ability to bring hard to find appliance spare parts into the Australian market. We are proudly Australian owned and operated. Our warehouse and sales office is conveniently located in Auburn, NSW. Our range of spare parts are manufactured with premium components and quality material. Most of our range is directly sourced from manufacturers and geniune.
| TECHNICAL SHEET | |
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| Title | 18 ULTIMAX DVC SUBWOOFER - DAYTON AUDIO |
| Notes | DAYTON AUDIO Dayton Audio’s UM18-22 Ultimax 18” DVC driver provides over 2” of peak-to-peak excursion, it sweeps over six litres of air with each stroke. The subwoofer is designed to excel in either sealed or vented enclosures, it features an ultra-powerful triple stack of high-grade ferrite ceramic magnets for ultra-high force and exceptional control, plus dual aluminium shorting rings above and below the magnetic gap for minimised inductance, “faster”-sounding bass response, and perfect magnetic symmetry. The voice coil diameter has been increased to 3 inches, for even more thermal dissipation area that allows the 18” model to withstand 1000 watts of punishing bass power continuously without thermal fatigue. Dual 2-ohm voice coils allow for stereo 2-ohm operation, or mono operation in 1-ohm or 4-ohm configurations, for true design flexibility. The huge 18” Nomex honeycomb composite curved cone features woven fiberglass outer skins for the ultimate in rigidity and resistance to damage, while the “tall-boy” rubber surround with integral gasket supports extreme stroke with linearity and durability. Dual 8” spiders are mirror-imaged, to keep the 2” of excursion completely linear and provide cancellation of distortion due to compliance asymmetry, for ultra-low mechanical distortion even at the outer limits of travel.Extra-thick, one-piece Nomex honeycomb covered speaker cone with woven heavy-duty glass-fibre for maximising strength and rigidity with high SPL600W RMS long-term power handlingCopper shorting rings and cap reduce distortion due to inductance variationsDual 2 ohm, 2-layer copper voice coilsOver 2” of total cone travel!Large, vented pole piece and under-spider ventingBlack anodised aluminium former and pole improves heat dissipationDual mirror-imaged linear spiders ensure distortion-free excursion Note: All parameters derived with voice coils wired in series. |
| Description | 18' ULTIMAX DVC SUBWOOFER - DAYTON AUDIO |
| Diam. | 457mmØ |
| Hole | 422mmØ |
| Depth | 259mm |
| Type | DVC subwoofer |
| Size | 18' |
| Power | 1000Wrms |
| Coil | 75mmØ |
| Impedance | 2x2Ω (Re 4.4Ω) |
| Sens. | 88.6dB |
| Re | 4.4Ω |
| Qms | 3.82 |
| Qes | 0.62 |
| Qts | 0.53 |
| Vas | 212L |
| Sd | 1219cm² |
| Cms | 0.1mm/N |
| Fs | 19.5Hz |
| Mms | 655g |
| Zn | 2x 2Ω |
| Le | 0.1mm/N |
| Manufacturer | Dayton Audio |
| Impedance (Ohm) | 2+2 ohm |
| Power (RMS) | 200+ Watt |
| Series | Ultimax Series |
| QTY | 1 |
| Prms | 1000W |
| Inch | 18 |
| Price Type | each |
| SKU No | WES_UM18-22_1 |
SALIN is not responsible for any possible damage caused by misselection and incorrect installation of the spare parts.
All electrical items must be fitted by a qualified electrician.
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| MPN | |
| SKU | WES_UM18-22_1 |
| Brand | Dayton Audio |
