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      Home / Drivers / Subwoofer
      NEW
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      Dayton Audio UMII18-22 Ultimax II 18" DVC Subwoofer 2Ohm Per Coil
      Dayton Audio UMII18-22 Ultimax II 18" DVC Subwoofer 2Ohm Per Coil - Image 2
      Dayton Audio UMII18-22 Ultimax II 18" DVC Subwoofer 2Ohm Per Coil - Image 3
      Dayton Audio UMII18-22 Ultimax II 18" DVC Subwoofer 2Ohm Per Coil - Image 4

      Dayton Audio UMII18-22 Ultimax II 18″ DVC Subwoofer 2Ohm Per Coil

      ₹51,111.00

      16 in stock

      SKU: UMII18-22 Categories: Drivers, Subwoofer Tags: Dayton Audio, DVC, Subwoofer, Ultimax, UMII18-22 Brand: Dayton Audio

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      • Description
      • Additional information
      • Reviews (0)

      Dayton Audio UMII18-22 Ultimax II 18″ DVC Subwoofer 2Ohm Per Coil

       

      Overview:

      Introducing the UMII18-22 Ultimax II 18″ Carbon Fiber Cone subwoofer from Dayton Audio – the next evolution of low frequency excellence. Building upon the legendary reputation of its predecessor, this subwoofer has what it takes to deliver an exceptional listening experience. With improved excursion capability, lower distortion, higher power handling, better efficiency, and increased output, this driver was purposefully engineered to provide mind-blowing bass that will leave you breathless. Discover unparalleled bass immersion with the UMII18-22 subwoofer, delivering precision and power for those in pursuit of the ultimate sound.

       

      Key Features:

      • A large aluminum shorting cap and sleeve help keep inductance linear to guarantee minimal distortion
      • The rigid yet lightweight woven carbon fiber cone delivers quick, detailed, and accurate response
      • With ±28 mm xmax, you can expect powerful and deep bass response, taking your audio experience to the next level
      • Equipped with a 4-layer 3″ flat wound voice coil that can handle a staggering 1,200 watts RMS, you can expand the boundaries of audio excellence
      • The frame and motor include extensive venting ensuring efficient heat dissipation for consistent and reliable operation, while minimizing power compression
      • Dual spiders maintain cone linearity even at extremely high excursion levels, providing peak audio performance at all times
      • Optimized for compact sealed enclosures, but capable of exceptional low frequency extension in vented designs – offering you the freedom to create the perfect audio setup

       

      Product Details:

      Brand

      Dayton Audio

      Model

      UMII18-22

      Unit of Measure

      Each

      Weight

      47.6

       

      Product Specification:

      Nominal Diameter

      18″

      Bolt Circle Diameter

      17.6

      Power Handling (RMS)

      1200 Watts

      Power Handling (MAX)

      2400 Watts

      Impedance

      4Ω

      Frequency Response

             20 to 500Hz
                                Sensitivity90.7dB 2.83V/1m
                          Voice Coil Diameter3″

       

      Thiele  Small Parameters:

      Resonant Frequency (Fs)

      22Hz

      DC Resistance (Re)

      4.2Ω

      Voice Coil Inductance (Le)

      1.15mH

      Mechanical Q (Qms)

      2.53

      Electromagnetic Q (Qes)

      0.67

      Total Q (Qts)

      0.53

      Compliance Equivalent Volume (Vas)

      8.77ft³

      Mechanical Compliance of Suspension (Cms)

      0.124mm/N

      BL Product (BL)

      19.2T·m

      Diaphragm Mass Inc. Airload (Mms)

      420g

      Maximum Linear Excursion (Xmax)

      28mm

      Surface Area of Cone (Sd)

      1184cm²

       

      Materials of Construction:

      Cone Material

      Carbon Fiber

      Surround Material

      Rubber

      Basket / Frame MaterialCast Aluminum
      Magnet MaterialFerrite

       

      Mounting Information:

      Overall Outside Diameter

      18.5″
      Baffle Cutout Diameter16.80″
                                    Depth8.6″
      # Mounting Holes8

       

       

      Dayton Audio UMII18-22 Graphs/FRD/ZMA Data File

      Dayton Audio UMII18-22 Ultimax II Specifications

      Weight23500 g
      Dimensions55 × 55 × 34 cm
      Brand

      Dayton Audio

      Speaker Size

      18"

      Speaker Type

      Subwoofer

      Impedance

      4Ohm

      Reviews

      There are no reviews yet.

      Only logged in customers who have purchased this product may leave a review.

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