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Dayton Audio CE Series CE32A-4 1-1/4" Mini Speaker 4 Ohm
Brand Dayton Audio
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Product Description
Manufacturer Part Number: CE32A-4
Great-looking and great-sounding, the CE32A-4 miniature speaker driver from Dayton Audio has the goods in a surprisingly small package. Its high-quality design has big-speaker features like an elegant black-anodized aluminum cone, rubber surround, and a neodymium motor. 4 ohm impedance.
Key Features:
Overview:
Dayton Audio CE Series CE32A-4 1-1/4" Mini Speaker 4 Ohm
Dayton Audio is pleased to introduce the new 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 Dayton Audio 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 CE32A-4 provides features you'd expect from a much larger driver, in a size that's perfect for miniature applications that require wide dispersion and rich, natural sound. Its high-quality design features an elegant black-anodized concave aluminum diaphragm, rubber surround, textile spider, high-output neodymium motor, and a square injection-molded frame drilled for conventional mounting.
Specification:
Manuals & Resources:
Great-looking and great-sounding, the CE32A-4 miniature speaker driver from Dayton Audio has the goods in a surprisingly small package. Its high-quality design has big-speaker features like an elegant black-anodized aluminum cone, rubber surround, and a neodymium motor. 4 ohm impedance.
Key Features:
- Black anodized aluminum inverted dome diaphragm
- Rubber surround and cloth spider for low distortion
- High-energy double neodymium magnet motor
Overview:
Dayton Audio CE Series CE32A-4 1-1/4" Mini Speaker 4 Ohm
Dayton Audio is pleased to introduce the new 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 Dayton Audio 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 CE32A-4 provides features you'd expect from a much larger driver, in a size that's perfect for miniature applications that require wide dispersion and rich, natural sound. Its high-quality design features an elegant black-anodized concave aluminum diaphragm, rubber surround, textile spider, high-output neodymium motor, and a square injection-molded frame drilled for conventional mounting.
Specification:
Product Details | |
|---|---|
| Brand | Dayton Audio |
| Model | CE32A-4 |
| Part Number | 285-103 |
| UPC | 848791000423 |
| Unit of Measure | Each |
| Weight | 0.065 |
Product Specifications | |
|---|---|
| Nominal Diameter | 1" |
| Power Handling (RMS) | 2 Watts |
| Power Handling (MAX) | 4 Watts |
| Impedance | 4Ω |
| Frequency Response | 240 to 20,000Hz |
| Sensitivity | 81dB 2.83V/1m |
| Voice Coil Diameter | 0.5" |
Thiele-Small Parameters | |
|---|---|
| Resonant Frequency (Fs) | 262Hz |
| DC Resistance (Re) | 3.6Ω |
| Voice Coil Inductance (Le) | 0.15mH |
| Mechanical Q (Qms) | 2.86 |
| Electromagnetic Q (Qes) | 1.24 |
| Total Q (Qts) | 0.86 |
| Compliance Equivalent Volume (Vas) | 0.00052ft³ |
| Mechanical Compliance of Suspension (Cms) | 0.69mm/N |
| BL Product (BL) | 1.59T·m |
| Maximum Linear Excursion (Xmax) | 0.5mm |
| Surface Area of Cone (Sd) | 3.92cm² |
Materials of Construction | |
|---|---|
| Cone Material | Aluminum |
| Surround Material | Rubber |
| Magnet Material | Neodymium |
Mounting Information | |
|---|---|
| Overall Outside Diameter | 1.26" |
| Baffle Cutout Diameter | 1.24" |
| Depth | 0.57" |
| # Mounting Holes | 4 |
Parts Express Staff Recommended Enclosure Volume | |
|---|---|
| Sealed Volume | 0.000799ft³ |
| Sealed F3 | 280.1Hz |
| Vented Volume | 0.00233ft³ |
| Vented F3 | 134.3Hz |
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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