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CE45N-4 1.75" Dual Neo Full-Range Speaker Driver 8W 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 CE45N-4 Specification SheetDayton Audio CE45N-4 Data Files
Dayton Audio CE45N-4 3D File
Buying Options
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.
| Speaker Series | CE Series |
| Model Number | CE45N-4 |
| Color | Black |
| Unit of Measure | Each |
| UPC | 848791009297 |
| Warranty - Parts | 5 Years |
| Warranty - Labor | 5 Years |
| Product Shipping Weight (lbs.) | 0.1 |
| Speaker Type | Full-Range |
| Nominal Diameter | 1.75" |
| Power Handling (RMS) | 5 watts |
| Power Handling (max) | 10 watts |
| Continuous Program Power | -- |
| Impedance | 4 ohms |
| Sensitivity | 81 dB @ 2.83V/1m |
| Frequency Response | 150 - 20,000 Hz |
| Voice Coil Diameter | 16 mm |
| Magnet Weight | -- |
| DC Resistance (Re) | 3.68 ohms |
| Voice Coil Inductance (Le) | 0.07 mH |
| Resonant Frequency (Fs) | 178 Hz |
| Mechanical Q (Qms) | 4.23 |
| Electromagnetic Q (Qes) | 1.12 |
| Total Q (Qts) | 0.89 |
| Diaphragm Mass Inc. Airload (Mms) | 0.86g |
| Moving Mass Of Diaphragm (Mmd) | -- |
| Mechanical Compliance of Suspension (Cms) | 0.92 mm/N |
| Surface Area Of Cone (Sd) | 8.04 cm² |
| Volume of Displacement (Vd) | 0.88 cm³ |
| BL Product (BL) | 1.78 Tm |
| Compliance Equivalent Volume (Vas) | 0.084 liters |
| Maximum Linear Excursion (Xmax) | 1.1 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 | 56.5 mm |
| Overall Depth | 24.5 mm |
| Baffle Cutout Diameter | 22 mm |
| Mounting Hole Diameter | -- |
| Bolt Circle Diameter | -- |
| Product Weight | -- |