Digital Designs A Class AT-28a 28mm Ceramic Dome Tweeters (pair)
Review: 5 - "A masterpiece of literature" by , written on May 4, 2006
I really enjoyed this book. It captures the essential challenge people face as they try make sense of their lives and grow to adulthood.

Digital Designs A Class AT-28a 28mm Ceramic Dome Tweeters (pair)

Available: In Stock
  • Product SKU: G2D3514E
$129.99 $149.99
Snap Logo Lease for as low as $/week Learn More
Image

The AT-28a offers a soft rich sound with extraordinary detail and excellent off axis response. It features a lightweight, ultra rigid ceramic dome that has excellent damping and offers a breakup mode thousands of cycles above the audible range. A powerful neodymium motor and soft silk surround keep the moving parts linear during the excursion cycle resulting in near perfect pistonic motion and superb accuracy. A tuned rear cavity extends the tweeter’s low frequency response for a broader usable frequency bandwidth.

Features

  • Ceramic Dome
  • Treated Silk Surround
  • Neodymium Motor
  • Tuned Rear Cavity
  • Laser Etched Back Plate
  • Compatible w/ Optional CX02 2-Way and TXOHP High Pass, Passive Crossovers
Speaker Size (MM): 28
Watts RMS: 50
Watts Peak: 125
Impedance: S4
VCD (MM): 28
Frequency Response (Hz): 3k - 25k
Fs (Hz): 1300
dBSPL: 90
Mounting Diameter (In): 1.89
Mounting Depth (In): 0.5

The AT-28a offers a soft rich sound with extraordinary detail and excellent off axis response. It features a lightweight, ultra rigid ceramic dome that has excellent damping and offers a breakup mode thousands of cycles above the audible range. A powerful neodymium motor and soft silk surround keep the moving parts linear during the excursion cycle resulting in near perfect pistonic motion and superb accuracy. A tuned rear cavity extends the tweeter’s low frequency response for a broader usable frequency bandwidth.

Features

  • Ceramic Dome
  • Treated Silk Surround
  • Neodymium Motor
  • Tuned Rear Cavity
  • Laser Etched Back Plate
  • Compatible w/ Optional CX02 2-Way and TXOHP High Pass, Passive Crossovers
Speaker Size (MM): 28
Watts RMS: 50
Watts Peak: 125
Impedance: S4
VCD (MM): 28
Frequency Response (Hz): 3k - 25k
Fs (Hz): 1300
dBSPL: 90
Mounting Diameter (In): 1.89
Mounting Depth (In): 0.5