Dayton Audio - PC105-8 4" Full-Range Poly Cone Driver

Price: 1,450.00INR
Ex Tax: 1,450.00INR
Brand:  Dayton Audio
Product Code:  PC105 - 8
Availability:  In Stock
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Dayton Audio -  PC105-8 4" Full-Range Poly Cone Driver

Overview:

The Dayton Audio PC105-8 4" full-range driver features a poly damped woven glass fiber cone, damped rubber surround, and high energy motor. Thanks to the vented pole piece and vented aluminum voice coil former the PC105-8 can handle up to 40 watts RMS for surprising output capability with minimal power compression. 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 PC105-8 will deliver high fidelity and low distortion from compact applications

Product Highlights :

  • Poly damped woven glass fiber cone controls cone break-up and provides a smooth roll-off

  • Copper cap keeps inductance under control and extends high frequency response

  • 1" vented aluminum voice coil former and vented pole piece for high power handling

  • High energy ferrite magnet increases BL for higher efficiency and more output

  • Smooth response with true full-range reproduction for simple speaker designs

Product Specifications:

  • Nominal Diameter          : 4

  • Power Handling (RMS)  : 40 Watts

  • Power Handling (max)   : 80 Watts

  • Impedance                     : 8 ohms

  • Frequency Response     : 80 to 15,000 Hz

  • Sensitivity                       : 86.3 dB 2.83V/1m

  • Voice Coil Diameter        : 1

Thiele-Small Parameters:

  • Resonant Frequency (Fs)                                  :  84.8 Hz

  • DC Resistance (Re)                                           :  6.7 ohms

  • Voice Coil Inductance (Le)                                 : 0.54 mH

  • Mechanical Q (Qms)                                           : 2.29

  • Electromagnetic Q (Qes)                                   : 0.88

  • Total Q (Qts)                                                       : 0.64

  • Compliance Equivalent Volume (Vas)                : 0.12 ft.³

  • Mechanical Compliance of Suspension (Cms)   : 0.84 mm/N

  • BL Product (BL)                                                  : 4.1 Tm

  • Diaphragm Mass Inc. Airload (Mms)                   : 4.2g

  • Maximum Linear Excursion (Xmax)                    : 2 mm

  • Surface Area of Cone (Sd)                                 : 10.6 cm²

Materials of Construction:

  • Cone MaterialPoly Composite

  • Surround MaterialRubber

  • Voice Coil Wire MaterialCCA

  • Voice Coil FormerAluminum

  • Basket / Frame MaterialSteel

  • Magnet MaterialFerrite

Mounting Information:

  • Overall Outside Diameter     : 4.2"

  • Baffle Cutout Diameter         : 4.00"

  • Depth                                    : 2.36"

  • Bolt Circle Diameter             : 4.45"

  • # Mounting Holes                 : 4

Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion):

  • Sealed Volume                    : 0.16 ft.³

  • Sealed                                 : F3110 Hz

  • Vented Volume                     : 0.29 ft.³

  • Vented                                  : F355 Hz

Product Manuals / Spec Sheets / Downloads:

Dayton Audio -PC105-8 Specification Sheet, Please Click Here.

 

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Tags:   PC105-8, Full-Range