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Dayton Audio CE Series CE38MB-32 1-1/2" Mini Speaker Black 32 Ohm
Brand Dayton Audio
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Product Description
Manufacturer Part Number: CE38MB-32
The CE38MB-32 from Dayton Audio is a versatile mini speaker with a black Mylar diaphragm and a 32 ohm impedance, which makes it a great replacement driver for headphones. Features a lightweight and powerful neodymium magnet, and a steel frame.
Key Features:
Overview:
Dayton Audio CE Series CE38MB-32 1-1/2" Mini Speaker Black 32 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.
Featuring a smooth-sounding and feather-light Mylar diaphragm and high 32 ohm impedance, the CE38MB-32 driver is the perfect replacement driver for headphones. The 32 ohm impedance makes it an easy load for the integrated headphone amplifier in most portable music devices and phones, while the 38mm frame replaces most 40 mm nominal size headphone drivers. It's also a great fit for other low-power mini speaker applications, such as electronic toys, speakerphones, and intercoms.
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.
Specification:
Manuals & Resources:
The CE38MB-32 from Dayton Audio is a versatile mini speaker with a black Mylar diaphragm and a 32 ohm impedance, which makes it a great replacement driver for headphones. Features a lightweight and powerful neodymium magnet, and a steel frame.
Key Features:
- Lightweight mylar diaphragm
- Rugged steel frame with front gasket
- Powerful neodymium magnet
- Suitable for headphone applications
- 32 ohm impedance
Overview:
Dayton Audio CE Series CE38MB-32 1-1/2" Mini Speaker Black 32 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.
Featuring a smooth-sounding and feather-light Mylar diaphragm and high 32 ohm impedance, the CE38MB-32 driver is the perfect replacement driver for headphones. The 32 ohm impedance makes it an easy load for the integrated headphone amplifier in most portable music devices and phones, while the 38mm frame replaces most 40 mm nominal size headphone drivers. It's also a great fit for other low-power mini speaker applications, such as electronic toys, speakerphones, and intercoms.
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.
Specification:
Product Details | |
|---|---|
| Brand | Dayton Audio |
| Model | CE38MB-32 |
| Part Number | 285-131 |
| UPC | 848791001109 |
| Unit of Measure | Each |
| Weight | 0.03 |
Product Specifications | |
|---|---|
| Nominal Diameter | 1-1/2" |
| Power Handling (RMS) | 0.25 Watts |
| Power Handling (MAX) | 0.5 Watts |
| Impedance | 32Ω |
| Frequency Response | 137 to 20,000Hz |
| Sensitivity | 78dB 2.83V/1m |
| Voice Coil Diameter | 0.5" |
Thiele-Small Parameters | |
|---|---|
| Resonant Frequency (Fs) | 137.9Hz |
| DC Resistance (Re) | 31.98Ω |
| Voice Coil Inductance (Le) | 1.31mH |
| Mechanical Q (Qms) | 0.66 |
| Electromagnetic Q (Qes) | 1.15 |
| Total Q (Qts) | 0.42 |
| Mechanical Compliance of Suspension (Cms) | 21.3mm/N |
| BL Product (BL) | 1.23T·m |
| Maximum Linear Excursion (Xmax) | 0.1mm |
| Surface Area of Cone (Sd) | 4.9cm² |
Materials of Construction | |
|---|---|
| Cone Material | Poly / Mylar Diaphragm |
| Basket / Frame Material | Steel |
| Magnet Material | Neodymium |
Mounting Information | |
|---|---|
| Overall Outside Diameter | 1.57" |
| Baffle Cutout Diameter | 1.4" |
| Depth | 0.22" |
Manuals & Resources:
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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