DD at 28a

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 (48 mm)

Mounting Depth (In):0.5. (13mm)

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