Dayton Audio DC28F-8 1-1/8" Silk Dome Tweeter
 
The Dayton Audio DC28F-8 1-1/8" Silk Dome Tweeter is a great option for DIY speaker enthusiasts, as it offers amazing performance at an unbelievable price point. Featuring treated silk dome, this tweeter delivers smooth sound, while the damped rear chamber diminishes the resonance for better clarity. Thanks to the Ferrofluid cooled voice coil, this tweeter has excellent capabilities to handle high power. Replacement diaphragm 275-072
Product Details
Brand
Dayton Audio
Model
DC28F-8
Part Number
275-070
UPC
844632014130
Unit of Measure
Each
Weight
1.25
Product Specifications
Cone / Dome Diameter
1.125"
Cutout Diameter
2.91
Tweeter Type
Soft Dome
Power Handling (RMS)
50 Watts
Impedance
8Ω
Frequency Response
1,300 to 20,000Hz
Sensitivity
89dB 2.83V/1m
Thiele-Small Parameters
Resonant Frequency (Fs)
834Hz
DC Resistance (Re)
5.4Ω
Voice Coil Inductance (Le)
0.09mH
Mechanical Q (Qms)
0.81
Electromagnetic Q (Qes)
1.33
Total Q (Qts)
0.5
Mounting Information
Overall Outside Diameter
4.33"
Depth
1.53"