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Product detailsDayton Audio DA115-8 4" Aluminum Cone Woofer
The aluminum cone on this driver is extremely rigid yet well damped, making the bass and midbass region very clean and low in distortion. When used with a well-designed crossover, an extremely flat frequency response can be achieved that is clean well into the midrange region.
Specifications
Article numberDA115-8
Woofer SeriesSpecialty
Woofer TypeMidwoofer
Nominal Diameter4"
Power Handling (RMS)20 watts
Power Handling (max)40 watts
Impedance (Z)8 ohms
Sensitivity84.9 dB @ 1W/1m
Frequency Response60 - 15,000 Hz
Voice Coil Diameter25 mm
DC Resistance (Re)6.4 ohms
Voice Coil Inductance (Le)0.70 mH
Resonant Frequency (Fs)60 Hz
Mechanical Q (Qms)2.60
Electromagnetic Q (Qes)0.49
Total Q (Qts)0.41
Diaphragm Mass Inc. Airload (Mms)6.6g
Mechanical Compliance of Suspension (Cms)1.1 mm/N
Surface Area of Cone (Sd)53.1 cm²
Volume of Displacement (Vd)0.0133 cm³
BL Product (BL)5.70 Tm
Compliance Equivalent Volume (Vas)4.4 liters
Maximum Linear Excursion (Xmax)2.5 mm
Cone / Diaphragm MaterialAluminum Cone
Surround MaterialRubber
Voice Coil Wire MaterialCopper
Voice Coil FormerAluminum
Basket / Frame MaterialSteel
Magnet MaterialFerrite
Overall Outside Diameter115.6 mm
Overall Depth57.3 mm
Baffle Cutout Diameter93 mm
# Mounting Holes4
Sealed Volume0.04 ft.³
Sealed F3125 Hz
Vented Volume0.13 ft.³
Vented F368 Hz
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Neutrino Tau d.o.o
Adr: Tratinska 77, 10000 Zagreb
Tel: +385 1 3654 840
Mob: +385 91 3637 374
Email: [email protected]
Copyright (c) by Neutrino Tau d.o.o - Integracija i prilagodba by Gauss Development
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