Item #: EMI KILO18A LIST

Eminence KilomaxPro 18A 18 Inch PA Subwoofer Speaker 1250 Watts

Shop Eminence KilomaxPro 18A 18 Inch PA Subwoofer Speaker 1250 Watts from AMS with 0% Interest Payment Plans and Free Shipping.

8 Payments of $35.63
MSRP: $334.99
Save:15%
$284.99

description

Product Description

Designed for high power applications in main PA systems and sub-woofers, the Eminence Kilomax 18A Subwoofer Speaker is sure to rattle the walls in any venue. A massive 109 oz. cast frame magnet structure, double spider suspension, and integrated front loaded heat sink all combine to pound out whatever you pound in. 8 ohms, 1250 watts and 2500 watt music program rating.

Materials of Construction

  • Kapton coil former
  • Ferrite magnet
  • Die-cast aluminum basket
  • Polyamide-imide coated copper voice coil
  • Paper cone/cloth cone edge
  • Kilomax alloy heatsink

See all items from Eminence
Helpful Info about the Manufacturer
Phone:  502-845-5622 Warranty:  Warranty: 7 years

Product Specifications

Product Specifications

Specifications

  • Nominal Basket Diameter: 18 inch, 457.2mm
  • Impedance: 8 ohm
  • Power Rating:
    • Music Program: 2500W
    • Watts:1250W
  • Resonance: 33Hz
  • Usable Frequency Range: 25Hz - 600Hz
  • Average Sensitivity 1W @ 1m: 97dB
  • Magnet Weight: 109oz.
  • Gap Height: 0.375 inch, 9.52mm
  • Voice Coil Diameter: 4 inch, 101.6mm

Mounting Information

  • Overall Diameter: 18 inch, 457.2mm
  • Baffle Hole Diameter: 16.56 inch, 420mm
  • Front Sealing Gasket: fitted as standard
  • Rear Sealing Gasket: fitted as standard
  • Fixing Holes Diameter: 0.275 inch, 6.4mm
  • Fixing Hole B.C.D.: 17.25 inch, 438.2mm
  • Depth: 8.15 inch, 207mm
  • Shipping Weight: 32 lbs, 14.6 kg

Thiele-Small Parameters

  • Resonant Frequency: 33Hz
  • Impedance (RE): 5.84 ohm
  • Coil Inductance (Le): 2.38mH
  • Electromagnetic Q (Qes): 0.58
  • Mechanical Q (Qms): 14.24
  • Total Q (Qts): 0.56
  • Compliance Equivalent Volume (Vas): 239.9 liters, 8.47 cu. ft.
  • Peak Diaphragm Displacement Volume (Vd): 1141cc
  • Mechanical Compliance of suspension (Cms): 0.13mm/N
  • BL Product (BL): 19.7 T-M
  • Diaphragm Mass inc. Airload (Mms): 186 grams
  • Equiv. Resistance of mechanical suspension loss (Rms): 2.69N*sec/M
  • Efficiency Bandwidth Product (EBP): 57
  • Voice Coil Overhang (Xmax): 9.8mm
  • Surface Area of Cone (Sd): 1159cm2
  • Impedance at Resonance (Zmax): 150ohm


Customer Reviews

DJ Marvell Submitted: 9/18/2018
Product Rating
verified
Subject
Good Product
Product Rating
What is your opinion of this product?
I have two in my Yamaha CRX Cabs. They do exactly what they are made for, to sound good within the specified specs. If you over drive even the best subs you've wasted your money so read about the product and lean to use it correctly to get the best sound and value out of it. These things rock at 45Hz and 750 watts!
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justin from Brookings, OR Submitted: 8/28/2008
Product Rating

Subject
BOOM BOOM BOOM!!!
this is by far the best made speaker stong and very durable. You can push it and push it and it keeps on going.
i like the terminals
plug it in and go
nothing compares to this sounds fantastic
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AMS Customer from USA Submitted: 2/5/2008
Product Rating

Subject
blew 2 of them with 500 watts
Your general opinion of this product.
WAY OVERRATED! USED A CREST CA9 AT MODERATE LEVEL AND TOASTED 2 AFTER ABOUT 15 GIGS? SUPPOSED TO HANDLE 1250 WATTS?
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AMS Customer from USA Submitted: 2/5/2008
Product Rating

Subject
Awsome subs!!
Your general opinion of this product.
loaded two sets of eaw 2x18 cabs with them and powered them with a pair of crown macro 5000 and they blew the roof off of every room I've used them in for the past year.
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