Dayton Audio CE Series CE32A-8 1-1/4 Mini Speaker 8 Ohm

Great-looking and great-sounding. the CE32A-8 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. 8 ohm impedance.

Key Features:

• Elegant black-anodized aluminum diaphragm
• Rubber surround and textile spider for low distortion
• High-energy double neodymium magnet motor

Dayton Audio CE Series CE32A-8 1-1/4 Mini Speaker 8 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 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.

Product Details

BrandDayton AudioModelCE32A-8Part Number285-101UPC848791000416Unit of MeasureEachWeight0.065

Product Specifications

Nominal Diameter1Moving Mass Of Diaphragm (Mmd)0.52Power Handling (RMS)2 WattsPower Handling (MAX)4 WattsImpedance8??Frequency Response240 to 20.000HzSensitivity77.9dB 2.83V/1mVoice Coil Diameter0.5

Thiele-Small Parameters

Resonant Frequency (Fs)274HzDC Resistance (Re)7.18??Voice Coil Inductance (Le)0.29mHMechanical Q (Qms)2.84Electromagnetic Q (Qes)1.25Total Q (Qts)0.87Compliance Equivalent Volume (Vas)0.00015ft3Mechanical Compliance of Suspension (Cms)0.69mm/NBL Product (BL)2.2T??mMaximum Linear Excursion (Xmax)0.7mmSurface Area of Cone (Sd)3.92cm2

Materials of Construction

Cone MaterialAluminumSurround MaterialRubberMagnet MaterialNeodymium

Mounting Information

Overall Outside Diameter1.26Baffle Cutout Diameter1.24Depth0.57# Mounting Holes4

Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)

Sealed Volume0.000229ft3Sealed F3292.5HzVented Volume0.000678ft3Vented F3140.3Hz
Great-looking and great-sounding. the CE32A-8 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. 8 ohm impedance.