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Dayton Audio CE Series CE38M-8 1-1/2" Mini Speaker 8 Ohm
Brand Dayton Audio
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Product Description
Manufacturer Part Number: CE38M-8
Dayton Audio's CE38M-8 is a lightweight and versatile mylar-diaphragm mini speaker with a rugged plastic frame and neodymium magnet. It's a great choice for new design or replacement use in headphones, kiosks, electronic games, or portable electronics.
Key Features:
Dayton Audio CE Series CE38M-8 1-1/2" Mini Speaker 8 Ohm
The Commercial Engineering (CE) Series drivers from Dayton Audio provides engineers, designers, and integrators with a line of economical small drivers that fit the diverse range of applications found in consumer electronics and audio-enabled electronic projects.
The Dayton Audio CE38M-8 1-1/2" mini speaker features a feather-light and smooth-sounding Mylar diaphragm and a lightweight injection-molded plastic frame, making it great for portable electronics and headphones. The high sensitivity also enables it to be used as a speaker in kiosks, intercoms, displays, or electronic games, and the 8-ohm impedance works with most small audio amplifiers or line-level outputs. The round frame can be press-fit or glued in place.
Note: The Mylar diaphragm is very fragile. To prevent damage, avoid contact with the diaphragm when handling. This driver should be installed behind a grille.
Dayton Audio's CE38M-8 is a lightweight and versatile mylar-diaphragm mini speaker with a rugged plastic frame and neodymium magnet. It's a great choice for new design or replacement use in headphones, kiosks, electronic games, or portable electronics.
Key Features:
- Lightweight mylar diaphragm
- Rugged molded plastic frame
- Powerful neodymium magnet
- Light weight, low cost
Dayton Audio CE Series CE38M-8 1-1/2" Mini Speaker 8 Ohm
The Commercial Engineering (CE) Series drivers from Dayton Audio provides engineers, designers, and integrators with a line of economical small drivers that fit the diverse range of applications found in consumer electronics and audio-enabled electronic projects.
The Dayton Audio CE38M-8 1-1/2" mini speaker features a feather-light and smooth-sounding Mylar diaphragm and a lightweight injection-molded plastic frame, making it great for portable electronics and headphones. The high sensitivity also enables it to be used as a speaker in kiosks, intercoms, displays, or electronic games, and the 8-ohm impedance works with most small audio amplifiers or line-level outputs. The round frame can be press-fit or glued in place.
Note: The Mylar diaphragm is very fragile. To prevent damage, avoid contact with the diaphragm when handling. This driver should be installed behind a grille.
Product Details | |
|---|---|
| Brand | Dayton Audio |
| Model | CE38M-8 |
| Part Number | 285-129 |
| UPC | 848791001093 |
| Unit of Measure | Each |
| Weight | 0.02 |
Product Specifications | |
|---|---|
| Nominal Diameter | 1-1/2" |
| Moving Mass Of Diaphragm (Mmd) | 0.07 |
| Power Handling (RMS) | 0.25 Watts |
| Power Handling (MAX) | 0.5 Watts |
| Impedance | 8Ω |
| Frequency Response | 190 to 20,000Hz |
| Sensitivity | 75dB 2.83V/1m |
| Voice Coil Diameter | 0.5" |
Thiele-Small Parameters | |
|---|---|
| Resonant Frequency (Fs) | 191.8Hz |
| DC Resistance (Re) | 7.72Ω |
| Voice Coil Inductance (Le) | 0.17mH |
| Mechanical Q (Qms) | 1.59 |
| Electromagnetic Q (Qes) | 4.45 |
| Total Q (Qts) | 1.17 |
| Mechanical Compliance of Suspension (Cms) | 9.68mm/N |
| BL Product (BL) | 0.39T·m |
| Maximum Linear Excursion (Xmax) | 0.1mm |
| Surface Area of Cone (Sd) | 4.9cm² |
Materials of Construction | |
|---|---|
| Cone Material | Poly / Mylar Diaphragm |
| Magnet Material | Neodymium |
Mounting Information | |
|---|---|
| Overall Outside Diameter | 1.65" |
| Baffle Cutout Diameter | 1.45" |
| Depth | 0.3" |
Attention CA Residents: Prop 65 Warning
WARNING:
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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