Brand New DS18 PRO-ZT8

550 Watt 4-Ohm 8" 2-Way Midrange
Loudspeaker with Loud Super Tweeter

 

 

COMES WITH 3 YEAR WARRANTY

DS18 amassed a wealth of experience in manufacturing the most elegant neodymium midranges for those seeking simple perfection. Neodymium magnets provide a higher magnetic flux density in the air gap, which generates a much greater action force in the voice coil. For this reason, Neo magnets have the strongest permanent magnets of all the commercially available speakers. Ranging in sizes, mounting depths, and frequency responses, we have more than 10 different models of Neo midranges to accommodate any build.
Nominal Diameter: 8" (203.2mm)
Nominal Impedance: 4 Ohms
RMS Power Handing: 275 Watts 
MAX Power Handing: 550 Watts
Sensitivity (1w/1m): 98dB
Frequency Response: 65Hz - 22KHz
Recommended Hi Pass Crossover: 80Hz
Midrange  
Voice Coil Diameter: 1.5" (38.1 mm)
Voice Coil Former Material: Kapton
Winding Material: CCAW
Basket Material: Steel
Magnet Material: 27 oz
Tweeter  
Voice Coil Diameter: 1" 
Voice Coil Material: Kapton
Winding Material: CCAW
Diaphragm Material: Aluminum Alloy 
Magnet Weight: 0.44 oz
Magnet Material: Neodymium (N38H)
Thiele & Small Parameters  
Equivalent Volume / Vas 12.4021 LTR
Excursion / Xmax  1.6mm
Free Air Resonance / Fs 110 Hz
Mechanical Factor / Qms 3.906
Electrical Factor / Qtes 0.76
Total Factor / Qts 0.708
DC Resistance / Re  3.2 ohms
Measurements  
Overall Diameter: 214 mm (8.42")
Front Mount Baffle Cutout: 181 mm (7.13") 
Mounting Depth: 91 mm (3.58")
Overall Depth: 113 mm (4.44")
 
Features:
 
  • (1) 8" Mid-range Loudspeaker with Built-in Bullet Tweeter, Black Color Steel Basket, 27 Oz High Strength Ferrite Magnet
  • Cloth Edge and Non-Pressed Paper Cone, 1.5" High Temperature CCAR Voice Coil
  • Optional Metal Grill (Not included)

Specifications:

  • Rms Power: 275 Watts 
  • Peak Power: 550 Watts 
  • Woofer Size: 8"
  • Voice Coil: 1.5" CCAR
  • Impedance: 4-ohm
  • Frequency Response: 65Hz – 22KHz
  • Sensitivity: 98dB

Measurements:

  • Baffle Cut Out: 7.13"
  • Overall Diameter: 8.42"
  • Mounting Depth: 4.44"

 

Sold Individually

Brand New
3 Year Warranty 

As always shipping is free! California residents please add 7.75% sales tax. We can only ship to the Continental US. We will not ship to international destinations- no exceptions. We have very prompt shipping!

Comes with 3 year StereoNeeds warranty. For any warranty issues please contact us.

  • Our company has been in the stereo business for over 20 years
  • We have sold on EBAY since 2000, so please bid with confidence.
  • We have a 99% positive feedback rating on EBAY!
  • We have very prompt shipping.
  • We will gladly answer any technical questions you have.
  • If you have any questions, problems, warranty issues, or concerns please click the contact seller button.