Ciare 18 bass horn design - diyAudio
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Old 26th March 2010, 08:17 PM   #1
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Default Ciare 18 bass horn design

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18.00 SW - 18" HIGH POWER SUBWOOFER
  • NEW IMPROVED CIARE 18.00 SW IS A POWERFUL 18" SUBWOOFER THAT HANDLES 800 WATTS AES STANDARD & 1,600 WATTS PROGRAM
  • NEW HIGH 14.0MM XMAX FOR SUPER CLEAN DEEP BASS DOWN TO 20HZ WITH A DETAILED NATURAL TONE
  • VERY HIGH 35.11 BL FACTOR THAT INDICATES A STRONG SPEAKER THAT MOVES THE CONE WITH AUTHORITY
  • WORKS WELL IN SEALED, PORTED & FOLDED HORN ENCLOSURES
  • REINFORCED STRONG CONE & RUBBER HALF ROLL SURROUND
  • WORKS GREAT IN EXTREME POWER SUBWOOFER SYSTEMS IN SOUND REINFORCEMENT SYSTEMS, CONCERT, HOME THEATER, ETC.
  • DESIGNED TO WORK IN FRONT LOADED & HORN LOADED SPEAKER CABINETS
  • AVAILABLE IN 4 OR 8 OHMS
VERY HIGH 14.0MM XMAX & A BL FACTOR OF 35.1 FOR SUPER STRONG BASS DOWN TO 20HZ!
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SPEAKER MODEL
18.00 SW
SPECIFICATIONS
Nominal Basket Diameter
18" / 460mm
Impedance
4 or 8 ohms
AES Power Rating
800 Watts
Program Power1,600 WattsFrequency Response
20Hz - 1kHz
Sensitivity (1W/1m)
93dB
Voice Coil Diameter
4" / 100mm
Winding MaterialCopperFormer MaterialFiber GlassWinding Depth1.0" / 25mmMagnetic Gap Depth.5" / 12mmFlux Density1.3T
MOUNTING INFORMATION
Overall Diameter18.1" / 460mmBolt Circle Diameter17.32" / 440mmBaffle Cutout Diameter16.38" / 416mmDepth8.27" / 210mmNo. Of Mounting Holes8Mounting Hole Diameter.28" / 7.0mmNet Weight34.5 lbs./ 15.7 kg.
MATERIALS
BasketCast AluminumConeDoped PaperSurroundRubberSurround ShapeHalf RollSuspension MaterialDoped Nomex fabricVoice CoilCopperFormerKaptonMagnetFerrite
THIELE-SMALL PARAMETERS
Resonant Frequency (fs)
36.4HzImpedance (Re) 6.8 ohmsElectrical Factor(Qes).47Mechanical Q (Qms) 11.6Total Q (Qts) .45Compliance Equiv. Vol. (Vas) 92 Liters/3.25cu. ft.Voice Coil Overhang (Xmax)14.0mmBL Factor35.11 T-MDiaphragm Mass (Mms).371 kg.Surface Area of Cone (Sd)m20.1104m2Reference Efficiency.88%Coil Inductance (Le)1.72mHSPL VS. FREQUENCYClick the image to open in full size.HORN LOADED CABINET DRAWINGClick the image to open in full size.Click the image to open in full size.
CAN ANYONE MAKE THIS DESIGN BETTER TO PLAY LOWER AND LOUDER


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Old 28th March 2010, 07:51 PM   #2
banat is offline banat  Serbia
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Location: near Belgrade
Cool
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Old 21st September 2013, 07:37 AM   #3
stewin is offline stewin  Kenya
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Join Date: Jul 2007
try this enclosure by martin TH-18 Flat to 35hz! (Xoc1's design) it is a good design
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Old 22nd September 2013, 04:52 AM   #4
OscarS is offline OscarS  United States
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I could, but what's in it for me?
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Old 22nd September 2013, 08:29 AM   #5
stewin is offline stewin  Kenya
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good sound and amazing spl with extended low frequency.
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Old 22nd September 2013, 09:33 AM   #6
epa is offline epa  Netherlands
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Join Date: Apr 2010
Location: amsterdam
you can make it play lower and louder.
hofmans law : pick any 2 of low, loud ,small.
so how big are you willing to go?
__________________
one good thing about music ,when it hit you feel no pain.
so hit me with music
. hr driver db

Last edited by epa; 22nd September 2013 at 09:35 AM.
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