CE4020MP-4 1-1/2" x 3/4" Paper Cone Mini Speaker Driver 4 Ohm

Quick Overview

Engineered specifically with manufacturers and DIY enthusiasts in mind, these economically priced speakers deliver impressive performance without breaking the bank. Though compact in size, they pack a powerful punch! Whether you're a manufacturer seeking reliable components or a DIY project lover looking for the perfect sound solution, our CE Series drivers offer an optimal blend of size, price, and performance that's hard to resist.

Product Highlights

  • High Economic Value
  • Delivers crisp, clear audio, ensuring an immersive listening experience
  • High-quality audio solutions without breaking the bank, ideal for budget-conscious projects
  • Suitable for commercial use, DIY projects, art exhibits, and more

Product Manuals / Spec Sheets / Downloads

Dayton Audio CE4020MP-4 Specification Sheet

Buying Options

The Dayton Audio CE4020MP-4 is a compact speaker that offers loud and clear sound. It's small, but it's built to deliver good audio, suitable for places like small stores, restaurants, or interactive displays. This speaker has a frequency range of 600-3k Hz, which helps in providing a clear sound. Its 4-ohm impedance makes it easy to set up multiple speakers without putting too much load on your amplifier. This makes it a practical choice for both DIY audio projects and small-scale commercial settings. Other small speakers often have issues with distortion at high volumes, but the CE4020MP-4 keeps the sound consistent and clear. For a compact speaker that can produce quality sound, the Dayton Audio CE4020MP-4 is a solid choice.
Speaker Series CE Series
Model Number CE4020MP-4
Unit of Measure Each
UPC 848791009853
Warranty - Parts 5 Years
Warranty - Labor 5 Years
Product Shipping Weight (lbs.) 0.02
Speaker Type Mini Speaker
Nominal Diameter --
Power Handling (RMS) -- watts
Power Handling (max) 2.5 watts
Continuous Program Power --
Impedance 4 ohms
Sensitivity -- dB @ 2.83V/1m
Frequency Response 600 - 3,000 Hz
Voice Coil Diameter --"
Magnet Weight --
DC Resistance (Re) -- ohms
Voice Coil Inductance (Le) -- mH (1k)
Resonant Frequency (Fs) 600 Hz
Mechanical Q (Qms) --
Electromagnetic Q (Qes) --
Total Q (Qts) --
Diaphragm Mass Inc. Airload (Mms) --
Moving Mass Of Diaphragm (Mmd) --
Mechanical Compliance of Suspension (Cms) -- mm/N
Surface Area Of Cone (Sd) -- cm²
Volume of Displacement (Vd) -- cm³
BL Product (BL) -- Tm
Compliance Equivalent Volume (Vas) -- ft³
Maximum Linear Excursion (Xmax) -- mm
Drivers Mechanical Losses (Rms) --
Cone / Diaphragm Material --
Entry / Exit Diameter --
Surround Material --
Voice Coil Wire Material --
Voice Coil Former --
Basket/Frame Material --
Magnet Material --
Overall Outside Diameter --
Overall Depth --
Baffle Cutout Diameter --
# Mounting Holes --
Mounting Hole Diameter --
Bolt Circle Diameter --
Product Weight --
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