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Dayton Audio CE32A-4 1-1/4″ Mini Speaker
€6.45
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.
Available on backorder
Highlights
- Black anodized aluminum inverted dome diaphragm
- Rubber surround and cloth spider for low distortion
- High-energy double neodymium magnet motor
Product details
Dayton Audio CE Series CE32A-4 1-1/4″ Mini Speaker 4 Ohm
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.
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.
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.
Specifications
| Article number | CE32A-4 |
| EAN | 0848791000423 |
| Woofer Series | Dayton Audio CE series |
| Nominal Diameter | 1" |
| Power Handling (RMS) | 2 Watts |
| Power Handling (max) | 4 Watts |
| Impedance (Z) | 4 ohms |
| Sensitivity (SPL at 1m / 2.83V) | 81 dB |
| Frequency Response | 240 to 20,000 Hz |
| Voice Coil Diameter | 0.5" |
| DC Resistance (Re) | 3.6 ohms |
| Voice Coil Inductance (Le) | 0.15 mH |
| Resonant Frequency (Fs) | 262 Hz |
| Mechanical Q (Qms) | 2.86 |
| Electromagnetic Q (Qes) | 1.24 |
| Total Q (Qts) | 0.86 |
| Diaphragm Mass Inc. Airload (Mms) | 0.52g |
| Mechanical Compliance of Suspension (Cms) | 0.69 mm/N |
| Surface Area of Cone (Sd) | 3.92 cm² |
| BL Product (BL) | 1.59 Tm |
| Compliance Equivalent Volume (Vas) | 0.00052 ft.³ |
| Maximum Linear Excursion (Xmax) | 0.5 mm |
| Cone / Diaphragm Material | Aluminum |
| Surround Material | Rubber |
| Magnet Material | Neodymium |
| Overall Outside Diameter | 1.26" |
| Overall Depth | 0.57" |
| Baffle Cutout Diameter | 1.24" |
| # Mounting Holes | 4 |
| Sealed Volume | 0.000799 ft.³ |
| Sealed F3 | 280.1 Hz |
| Vented Volume | 0.00233 ft.³ |
| Vented F3 | 134.3 Hz |
| Article number | CE32A-4 |
| EAN | 0848791000423 |
| Woofer Series | Dayton Audio CE series |
|---|---|
| Nominal Diameter | 1″ |
| Power Handling (RMS) | 2 Watts |
| Power Handling (max) | 4 Watts |
| Impedance (Z) | 4 ohms |
| Sensitivity (SPL at 1m / 2.83V) | 81 dB |
| Frequency response | 240 to 20,000 Hz |
| Voice Coil Diameter | 0.5″ |
| DC Resistance (Re) | 3.6 ohms |
| Voice Coil Inductance (Le) | 0.15 mH |
| Resonant Frequency (Fs) | 262 Hz |
| Mechanical Q (Qms) | 2.86 |
| Electromagnetic Q (Qes) | 1.24 |
| Total Q (Qts) | 0.86 |
| Diaphragm Mass Inc. Airload (Mms) | 0.52g |
| Mechanical Compliance of Suspension (Cms) | 0.69 mm/N |
| Surface Area of Cone (Sd) | 3.92 cm² |
| BL Product (BL) | 1.59 Tm |
| Compliance Equivalent Volume (Vas) | 0.00052 ft.³ |
| Maximum Linear Excursion (Xmax) | 0.5 mm |
| Cone / Diaphragm Material | Aluminum |
| Surround Material | Rubber |
| Magnet Material | Neodymium |
| Overall Outside Diameter | 1.26″ |
| Overall Depth | 0.57″ |
| Baffle Cutout Diameter | 1.24″ |
| # Mounting Holes | 4 |
| Sealed Volume | 0.000799 ft.³ |
| Sealed F3 | 280.1 Hz |
| Vented Volume | 0.00233 ft.³ |
| Vented F3 | 134.3 Hz |
