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Dayton Audio CE Series CE140-30S-8 1" x 5" Extended Range Driver 8 Ohm
Brand Dayton Audio
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Product Description
Manufacturer Part Number: CE140-30S-8
The CE140-30S-8 by Dayton Audio is a 1" x 5" tall-aspect-ratio extended range driver with a flat sandwich-construction diaphragm and a compact neodymium motor, for applications requiring a very narrow format yet wide-bandwidth driver.
Key Features:
Dayton Audio CE Series CE140-30S-8 1" x 5" Extended Range Driver 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 CE140-30S-8 is a 1" x 5" driver for applications requiring a narrow format, yet wide bandwidth. The flat diaphragm uses a sandwich construction composed of woven glass fiber skins over a paper honeycomb core, for an excellent combination of stiffness and damping - often difficult to achieve in a flat diaphragm. The compact neodymium motor provides long-throw performance in a small form factor, enabling the driver frame to be only 1.4" wide.
The rugged, low-profile stamped steel frame features screw mounting holes for simplified installation. Use the CE140-30S-8 as a wide-bandwidth driver, or as a narrow-format midwoofer driver for high-fidelity music.
The CE140-30S-8 by Dayton Audio is a 1" x 5" tall-aspect-ratio extended range driver with a flat sandwich-construction diaphragm and a compact neodymium motor, for applications requiring a very narrow format yet wide-bandwidth driver.
Key Features:
- Tall aspect ratio flat diaphragm for wide dispersion
- Compact neodymium magnet structure
- Low profile stamped steel frame
- Copper voice coil on vented Kapton former
- Suitable as a mid-woofer or extended range driver
Dayton Audio CE Series CE140-30S-8 1" x 5" Extended Range Driver 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 CE140-30S-8 is a 1" x 5" driver for applications requiring a narrow format, yet wide bandwidth. The flat diaphragm uses a sandwich construction composed of woven glass fiber skins over a paper honeycomb core, for an excellent combination of stiffness and damping - often difficult to achieve in a flat diaphragm. The compact neodymium motor provides long-throw performance in a small form factor, enabling the driver frame to be only 1.4" wide.
The rugged, low-profile stamped steel frame features screw mounting holes for simplified installation. Use the CE140-30S-8 as a wide-bandwidth driver, or as a narrow-format midwoofer driver for high-fidelity music.
Product Details | |
|---|---|
| Brand | Dayton Audio |
| Model | CE140-30S-8 |
| Part Number | 285-145 |
| UPC | 848791001161 |
| Unit of Measure | Each |
| Weight | 0.19 |
Product Specifications | |
|---|---|
| Nominal Diameter | 1 x 5" |
| Moving Mass Of Diaphragm (Mmd) | 5.08 |
| Power Handling (RMS) | 10 Watts |
| Power Handling (MAX) | 20 Watts |
| Impedance | 8Ω |
| Frequency Response | 100 to 8,500Hz |
| Sensitivity | 76dB 2.83V/1m |
| Voice Coil Diameter | 0.75" |
Thiele-Small Parameters | |
|---|---|
| Resonant Frequency (Fs) | 105Hz |
| DC Resistance (Re) | 7.75Ω |
| Voice Coil Inductance (Le) | 0.78mH |
| Mechanical Q (Qms) | 4.64 |
| Electromagnetic Q (Qes) | 1.35 |
| Total Q (Qts) | 1.04 |
| Mechanical Compliance of Suspension (Cms) | 0.47mm/N |
| BL Product (BL) | 4.34T·m |
| Maximum Linear Excursion (Xmax) | 2mm |
| Surface Area of Cone (Sd) | 25.1cm² |
Materials of Construction | |
|---|---|
| Cone Material | Fiberglass |
| Surround Material | Rubber |
| Voice Coil Former | Kapton® / Polyimide |
| Magnet Material | Neodymium |
Mounting Information | |
|---|---|
| Overall Outside Diameter | 5.4" x 1.5" |
| Baffle Cutout Diameter | 4.88" x 1.19" |
| Depth | 1.4" |
| # Mounting Holes | 4 |
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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