DAYTON AUDIO UM18-22 Ultimax DVC Speaker Driver Subwoofer 1000W 2x2 Ohm 87dB 19Hz - 500Hz Ø46cm

DAYTON AUDIO UM18-22 Ultimax DVC Subwoofer Speaker 2+2 Ohm Ø46cm (Unit)
Dayton Audio's Ultimax series DVC subwoofers are specially designed to move energy and create clean, articulate, tense fast bass. Discover the best price-to-market ratio!

Strengths:
  • Power consumption 1000 w on 4 ohm. (2 coils)
  • Resonance frequency 19.5Hz.
  • As efficient in Hifi use as Home Cinema.
  • Nomex cone low colouring

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Reference : 12582
New product

340,83 €tax excl.

Including 0,01 € for green tax
Available  

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Shipping date: 27-05-2019.

Orders placed before 1pm (GMT+1) will be shipped the same day (working day).

Produit garantie 2 ans
 
More info

DAYTON AUDIO UM18-22
Ultimax

Subwoofer DVC 4Ω ⌀44cm 1000W RMS

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This exceptional subwoofer with ultra rigid aerial chassis has powerful ceramic magnets. Its Nomex/glass fiber cone with high stiffness in honeycomb structure produces powerful bass, defined without harmful coloring. Thanks to its 2+2 coils system and its long linear elongation, this subwoofer is able to reach frequencies of 19.5Hz.

Alignment possible according to pure volume and load :

  • Closed volume: (home theater/music): 113 L for 27 Hz f3 alignment, or f10.18 Hz with Qtc of 0.7 
  • Closed volume (music): 7 cubic feet (internal net, unmanned) for a 26 Hz f3,15.8 Hz f10 with a Qtc of 0.76 
  • Bass reflex (home cinema): 227 liters at 20 Hz, with 3 flared vents of 10cm diameter and 71cm long, for an f3 of 18 Hz.
  • Bass Reflex (infra-sub): 340 Litres, with 3 flared vents of 10 in diameter and 81 in length, for a f3 of 15 Hz.
  • For all these volumes he adds that of the Huat loudspeaker and vents in the calculation.

Technical caractheristics

Spécifications
Type de haut parleurSubwoofer
Diamètre nominal42cm (18")
Matériau membraneNomex Glass fiber
Matériau aimantceramic ferrite
Total diameter442mm
Depth259mm
powerRMS : 1000W on 4 ohm  2+2 coils
MAX : 2000W
Impedance
Sensibility88.6dB @ 2.83V/1m
frequency response19.5Hz - 500Hz
Resistance DC (Re)4.4Ω
Inductance coil (Le)2.22mH @ 1kHz
Resonance frequency (Fs)19.5Hz
 (Qms)3.82
 (Qes)0.62
(Qts)0.53
Air load (Mms)655g
 (Cms)0.1 mm/N
Emmissive aera (Sd)1,219cm²
Air volume (Vd)2,681.8 cm3
Linear maximum exurcion (Xmax)22mm
 
Data sheet
Speaker Power (W RMS)1000
Speaker TypeSubwoofer
Impedance (Ω)4
Loudspeaker diameter (cm)460
Diaphragm typeGlass fiber
Diaphragm typeComposite alloy
Efficiency (dB)88
Xmax (mm)22
Total Power (W)500-550
Total Power (W)0-50
Total Power (W)650-700
Total Power (W)100-150
Total Power (W)800
Total Power (W)200-250
Total Power (W)300-350
Total Power (W)20
Total Power (W)700-750
Total Power (W)50-100
Total Power (W)1600
Total Power (W)150-200
Total Power (W)250-300
Total Power (W)15
Lowest frequency19
Highest frequency500
 
Delivery
We deliver all of France, and internationally.
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DAYTON AUDIO UM18-22 Ultimax DVC Speaker Driver Subwoofer 1000W 2x2 Ohm 87dB 19Hz - 500Hz Ø46cm
Dayton Audio's Ultimax series DVC subwoofers are specially designed to move energy and create clean, articulate, tense fast bass. Discover the...

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