3 Inch / 3.1 Inch Full Range Speaker

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This 3” full range speaker features a truncated stamped steel basket for tight-fitting applications, including sound bars, line arrays, and miniature bass reflex cabinets. Designed specifically to deliver exceptional clarity in casino gaming cabinets, the 70290 offers a wide frequency range of 120Hz to 20kHz, and a sensitivity of 86 dB, making it an extremely versatile speaker for a wide range of applications.

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More Information
Brand Name MISCO OEM
Speaker Type Wide Range
Shape of Speaker Square
Size, Nominal (inch & mm) 3" (77 mm)
Environment Indoor
Application Arcade Gaming, Casino Gaming, Drive-Thru / Kiosk, Indoor
RoHS Compliant Yes
Rated Impedance (Ω) 8
Rated Power IEC268-5 (W) 10 Watts
Program Power (W) 15
Sensitivity (dB SPL) ¹ 86
Frequency Range (Hz) 120 - 20k
DC Resistance (Re) (Ω) 7.2
Resonant Frequency (Fs) (Hz) +/- 15% 180
Nominal Impedance (Z) (Ω) 8
Voice Coil Inductance (Le) (mH) 0.165
Mechanical Q Factor (Qms) 10.1
Electrical Q Factor (Qes) 1.4
Total Q Factor (Qts) 1.22
Basket Type Stamped Steel
Voice Coil Wire Material Copper
Magnet Material Ferrite
Magnet Weight (g) 96.3884
Cone Body Material Paper & Cloth
Cone Surround Material Cloth