CE48-4 2" Full-Range 5W 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 CE48-4 Specification Sheet
Dayton Audio CE48-4 Data Files
Dayton Audio CE48-4 3D File

Buying Options

Don't let the Dayton Audio CE48-4's size fool you-this 2-inch full range speaker pumps out 8 watts of power and a sound far bigger than its compact frame. Perfect for small-scale projects where space is at a premium but quality can't be compromised, the CE48-4 combines affordability with surprising performance. Whether you're building out a custom audio solution for your business, crafting a one-of-a-kind sound system or designing an audio device from scratch, this 4-ohm micro speaker is an ideal DIY solution for bringing your commercial or manufacturing visions to life without breaking the bank.
Speaker Series CE Series
Model Number CE48-4
Color Black
Unit of Measure Each
UPC 848791009303
Warranty - Parts 5 Years
Warranty - Labor 5 Years
Product Shipping Weight (lbs.) 0.4
Speaker Type Full-Range
Nominal Diameter 2"
Power Handling (RMS) 5 watts
Power Handling (max) 10 watts
Continuous Program Power --
Impedance 4 ohms
Sensitivity 79 dB @ 2.83V/1m
Frequency Response 120 - 20,000 Hz
Voice Coil Diameter 16 mm
Magnet Weight --
DC Resistance (Re) 3.5 ohms
Voice Coil Inductance (Le) 0.37 mH
Resonant Frequency (Fs) 151 Hz
Mechanical Q (Qms) 11.03
Electromagnetic Q (Qes) 1.04
Total Q (Qts) 0.95
Diaphragm Mass Inc. Airload (Mms) 1.9g
Moving Mass Of Diaphragm (Mmd) --
Mechanical Compliance of Suspension (Cms) 0.59 mm/N
Surface Area Of Cone (Sd) 9.1 cm²
Volume of Displacement (Vd) 1.09 cm³
BL Product (BL) 2.48 Tm
Compliance Equivalent Volume (Vas) 0.068 liters
Maximum Linear Excursion (Xmax) 1.2 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 48 mm
Overall Depth 35.8 mm
Baffle Cutout Diameter 45 mm
Mounting Hole Diameter --
Bolt Circle Diameter --
Product Weight --