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Dayton Audio CE Series CE70-30P-8 1-1/4" x 2-3/4" Full Range Driver
Brand Dayton Audio
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Product Description
Manufacturer Part Number: CE70-30P-8
Dayton Audio's CE70-30P-8 is an economical small full-range driver that features an ultra-narrow racetrack shape, a high-output neodymium motor, a paper cone, a front gasket, and a steel frame. 8 ohm impedance.
Key Features:
Dayton Audio CE Series CE70-30P-8 1-1/4" x 2-3/4" Full Range Driver
Dayton Audio is pleased to introduce the new Commercial Engineering (CE) Series of small loudspeaker drivers. Engineers, designers, and integrators will benefit from how effortlessly these speaker components satisfy the diverse demands associated with consumer electronics and audio-enabled projects.
Multiple types and styles are available within the CE Series driver family. Each was produced to provide excellent audio quality no matter what the overall system design goals may be, and to suit a wide spectrum of engineering requirements. These versatile yet economical loudspeakers are available in sizes from 28 mm (1-1/8") to 90 mm (3-1/2") in diameter, and with power ratings from 1.5 watts to 5 watts continuous RMS power.
The CE70-30P-8 features a 'racetrack' design that maximizes cone area for high output while fitting into narrow spaces. Its high-quality design features a paper cone, foam surround, textile spider, high-performance neodymium motor, and a rectangular steel frame with mounting lobes for conventional mounting.
Dayton Audio's CE70-30P-8 is an economical small full-range driver that features an ultra-narrow racetrack shape, a high-output neodymium motor, a paper cone, a front gasket, and a steel frame. 8 ohm impedance.
Key Features:
- Paper cone with foam surround for high output
- Rugged stamped steel frame
- High-energy neodymium magnet motor
Dayton Audio CE Series CE70-30P-8 1-1/4" x 2-3/4" Full Range Driver
Dayton Audio is pleased to introduce the new Commercial Engineering (CE) Series of small loudspeaker drivers. Engineers, designers, and integrators will benefit from how effortlessly these speaker components satisfy the diverse demands associated with consumer electronics and audio-enabled projects.
Multiple types and styles are available within the CE Series driver family. Each was produced to provide excellent audio quality no matter what the overall system design goals may be, and to suit a wide spectrum of engineering requirements. These versatile yet economical loudspeakers are available in sizes from 28 mm (1-1/8") to 90 mm (3-1/2") in diameter, and with power ratings from 1.5 watts to 5 watts continuous RMS power.
The CE70-30P-8 features a 'racetrack' design that maximizes cone area for high output while fitting into narrow spaces. Its high-quality design features a paper cone, foam surround, textile spider, high-performance neodymium motor, and a rectangular steel frame with mounting lobes for conventional mounting.
Product Details | |
|---|---|
| Brand | Dayton Audio |
| Model | CE70-30P-8 |
| Part Number | 285-119 |
| UPC | 848791000386 |
| Unit of Measure | Each |
| Weight | 0.065 |
Product Specifications | |
|---|---|
| Nominal Diameter | 1 x 2" |
| Moving Mass Of Diaphragm (Mmd) | 0.82 |
| Power Handling (RMS) | 2 Watts |
| Power Handling (MAX) | 4 Watts |
| Impedance | 8Ω |
| Frequency Response | 310 to 20,000Hz |
| Sensitivity | 85dB 2.83V/1m |
| Voice Coil Diameter | 0.52" |
Thiele-Small Parameters | |
|---|---|
| Resonant Frequency (Fs) | 371Hz |
| DC Resistance (Re) | 7.2Ω |
| Voice Coil Inductance (Le) | 0.21mH |
| Mechanical Q (Qms) | 5.65 |
| Electromagnetic Q (Qes) | 5.67 |
| Total Q (Qts) | 2.83 |
| Mechanical Compliance of Suspension (Cms) | 0.23mm/N |
| BL Product (BL) | 1.56T·m |
| Maximum Linear Excursion (Xmax) | 0.8mm |
| Surface Area of Cone (Sd) | 11.04cm² |
Materials of Construction | |
|---|---|
| Cone Material | Paper |
| Surround Material | Foam |
| Magnet Material | Neodymium |
Mounting Information | |
|---|---|
| Overall Outside Diameter | 1.18" x 2.76" |
| Baffle Cutout Diameter | 1.00" x 2.52" |
| Depth | 0.76" |
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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