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Dayton Audio CE Series CE45N-4 1.75" Dual Neo Full-Range Speaker Driver 5W 4 Ohm

Dayton AudioPart # 285-161
Model: CE45N-4
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.

Key Features

  • 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
Your Price: $5.48
MSRP: $9.99
Save $4.51 (45%)
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Overview

Dayton Audio CE Series CE45N-4 1.75" Dual Neo Full-Range Speaker Driver 5W 4 Ohm

Dayton Audio's CE45N-4 speaker packs full-range sound into a frame small enough to fit in the palm of your hand. At just 1.5 inches, this commercial-grade driver is perfect for any project where space is at a premium, from smart speakers to digital signage. Despite their size, these speakers deliver crisp highs, balanced mids and surprisingly deep bass thanks to a neodymium magnet and durable polypropylene cone. With an economic price and DIY-friendly design, the CE45N-4 punches far above its weight for small-scale commercial installations or custom audio projects.

Product Details

BrandDayton Audio
ModelCE45N-4
Part Number285-161
UPC848791009297
Unit of MeasureEach
Weight0.1

Product Specifications

Power Handling (RMS)5 Watts
Power Handling (MAX)10 Watts
Impedance
Frequency Response150 - 20,000Hz
Sensitivity81dB 2.83V/1m
Voice Coil Diameter0.62"

Thiele-Small Parameters

Resonant Frequency (Fs)178Hz
DC Resistance (Re)3.68Ω
Voice Coil Inductance (Le)0.07mH
Mechanical Q (Qms)4.23
Electromagnetic Q (Qes)1.12
Total Q (Qts)0.89
Compliance Equivalent Volume (Vas)0.002ft³
Mechanical Compliance of Suspension (Cms)0.92mm/N
BL Product (BL)1.78T·m
Diaphragm Mass Inc. Airload (Mms)0.86g
Maximum Linear Excursion (Xmax)1.1mm
Surface Area of Cone (Sd)8.04cm²

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