CE40-4 1" Full-Range 10W 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 CE40-4 Specification Sheet
Dayton Audio CE40-4 Data Files
Dayton Audio CE40-4 3D File

Buying Options

This compact 1-inch full range driver packs a punchy 10 watts of power into a frame small enough to fit anywhere. Its 4-ohm impedance makes it easy to wire, while its durable construction is built to handle everything from custom installations to small manufacturing runs. For makers and tinkerers on a budget, this speaker is a dream come true. Use it to add high-quality audio to commercial displays, art installations, or whatever creative concept is currently on your workbench.
Speaker Series CE Series
Model Number CE40-4
Color Black
Unit of Measure Each
UPC 848791009266
Warranty - Parts 5 Years
Warranty - Labor 5 Years
Product Shipping Weight (lbs.) 0.1
Speaker Type Full-Range
Nominal Diameter 1"
Power Handling (RMS) 10 watts
Power Handling (max) 20 watts
Continuous Program Power --
Impedance 4 ohms
Sensitivity 80 dB @ 2.83V/1m
Frequency Response 150-20,000 Hz
Voice Coil Diameter 16 mm
Magnet Weight --
DC Resistance (Re) 3.6 ohms
Voice Coil Inductance (Le) 0.06 mH
Resonant Frequency (Fs) 194 Hz
Mechanical Q (Qms) 5.00
Electromagnetic Q (Qes) 1.45
Total Q (Qts) 1.12
Diaphragm Mass Inc. Airload (Mms) 0.73 g
Moving Mass Of Diaphragm (Mmd) --
Mechanical Compliance of Suspension (Cms) 0.92 mm/N
Surface Area Of Cone (Sd) 7.07 cm²
Volume of Displacement (Vd) 0.50 cm³
BL Product (BL) 1.50 Tm
Compliance Equivalent Volume (Vas) 0.064 liters
Maximum Linear Excursion (Xmax) 0.7 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 40 mm
Overall Depth 23.3 mm
Baffle Cutout Diameter 36.5 mm
Mounting Hole Diameter --
Bolt Circle Diameter --
Product Weight --