Dayton Audio CE Series CE32A-8 1-1/4" Mini Speaker 8 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.
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 CE32A-8 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.
Power Handling (RMS)2 Watts
Power Handling (max)4 Watts
Frequency Response240 to 20,000 Hz
Sensitivity77.9 dB 2.83V/1m
Voice Coil Diameter0.5"
Resonant Frequency (Fs)274 Hz
DC Resistance (Re)7.18 ohms
Voice Coil Inductance (Le)0.29 mH
Mechanical Q (Qms)2.84
Electromagnetic Q (Qes)1.25
Total Q (Qts)0.87
Mechanical Compliance of Suspension (Cms)0.69 mm/N