Dayton Audio PC83-4 3″ Full-Range Poly Cone Driver
Overview :
The Dayton Audio PC83-4 3″ full-range driver features a poly damped woven glass fiber cone, damped rubber surround, and high energy motor. The addition of a copper cap on the extended pole improves cone control, lowers inductance, and decreases distortion allowing for improved high frequency response. Offering great full-range performance, controlled off-axis response, and high efficiency, this driver will provide impressive output for its size. Perfect for use in line arrays, sound bars, portable speakers, or even car audio systems, the Dayton Audio PC83-4 will deliver high fidelity and low distortion from compact applications for an amazing value.
Product Highlights :
- Copper cap to keep inductance under control and extend high frequency response
- Poly damped woven glass fiber cone controls cone break-up and provides a smooth roll-off
- Smooth response with true full-range reproduction for simple speaker designs
- High energy ferrite magnet increases BL for higher efficiency and more output
- Great for MTM bookshelves, car audio, or line arrays
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Product Details:
Brand | Dayton Audio |
Model | PC83-4 |
Unit of Measure | Each |
Weight | 1.15 |
Product Specifications:
Nominal Diameter | 3″ |
Bolt Circle Diameter | 3.64 |
Power Handling (RMS) | 30Â Watts |
Power Handling (MAX) | 60Â Watts |
Impedance | 4Ω |
Frequency Response | 80 to 20,000Hz |
Sensitivity | 86.8dB 2.83V/1m |
Voice Coil Diameter | 1″ |
Thiele-Small Parameters:
Resonant Frequency (Fs) | 78.7Hz |
DC Resistance (Re) | 3.9Ω |
Voice Coil Inductance (Le) | 0.38mH |
Mechanical Q (Qms) | 3.41 |
Electromagnetic Q (Qes) | 0.64 |
Total Q (Qts) | 0.54 |
Compliance Equivalent Volume (Vas) | 0.07ft³ |
Mechanical Compliance of Suspension (Cms) | 1.47mm/N |
BL Product (BL) | 2.9T·m |
Diaphragm Mass Inc. Airload (Mms) | 2.7g |
Maximum Linear Excursion (Xmax) | 2mm |
Surface Area of Cone (Sd) | 30.2cm² |
Materials of Construction :Â
Cone Material | Poly Composite |
Surround Material | Rubber |
Voice Coil Wire Material | CCA |
Voice Coil Former | Kapton® / Polyimide |
Basket / Frame Material | Steel |
Magnet Material | Ferrite |
Mounting Information:
Overall Outside Diameter | 3.27″ |
Baffle Cutout Diameter | 3.05″ |
Depth | 1.97″ |
# Mounting Holes | 4 |
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