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BUYOUT EAS12D140A 3" X 5" Full Range Speaker 8 Ohm

Factory Buyouts
Part #299-4190

BUYOUT EAS12D140A 3" X 5" Full Range Speaker 8 Ohm

Factory Buyouts
Part #299-4190  
Model: EAS12D140A
The EAS12D140A 3" x 5" Speaker uses unique engineering in all the right places to produce a high quality, versatile full range speaker. A paper cone and cloth surround produce natural full-range response from 100 to 15,000 Hz, and thanks to the powerful shielded motor this driver has excellent efficiency for its size.
Key Features
  • FEA optimized extended pole piece for a flatter Bl curve
  • Asymmetric foam surround reduces unwanted diffraction
  • Copper cap for reduced inductance and distortion
  • Low 108 Hz Fs for extended low frequency response
BUYOUT $3.88
MSRP: $9.99
Save $6.11 (61%)
Bulk Pricing
Quantity:Qty: 1-9 $3.88/ea
Quantity:Qty: 10-19 $3.48/ea
Quantity:Qty: 20+$2.88/ea
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Overview

EAS12D140A 3" X 5" Full Range Speaker 8 Ohm

The EAS12D140A 3" x 5" Speaker uses unique engineering in all the right places to produce a high quality, versatile full range speaker. An FEA optimized extended pole piece helps create a more linear Bl curve, while a copper cap reduces inductance and lowers distortion.

The use of an asymmetric foam surround helps reduce unwanted diffraction common with standard half-roll surrounds. A lightweight paper cone allow above average sensitivity and produce natural full-range response from 100 to 15,000 Hz.

Product Details

BrandFactory Buyouts
ModelEAS12D140A
Part Number299-4190
UPC848864073422
Unit of MeasureEach
Weight0.95

Product Specifications

Power Handling (RMS)15 Watts
Power Handling (MAX)30 Watts
Impedance8Ω
Frequency Response100 to 15,000Hz
Sensitivity84.85dB 2.83V/1m
Voice Coil Diameter0.75"

Thiele-Small Parameters

Resonant Frequency (Fs)108.6Hz
DC Resistance (Re)6.775Ω
Mechanical Q (Qms)4.768
Electromagnetic Q (Qes)1.501
Total Q (Qts)1.141
Compliance Equivalent Volume (Vas)0.0817ft³
Diaphragm Mass Inc. Airload (Mms)2.975g
Maximum Linear Excursion (Xmax)1.5mm
Surface Area of Cone (Sd)52.81cm²

Materials of Construction

Cone MaterialPaper
Surround MaterialFoam
Voice Coil Wire MaterialCopper
Voice Coil FormerPaper
Basket / Frame MaterialSteel
Magnet MaterialFerrite

Mounting Information

Depth2.25"
# Mounting Holes4

Specifications

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