Eminence - Alpha 3-32 American Standard
40 €
excl VAT
Out of stock
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Speaker driver
The Alpha 3-32 from Eminence is a versatile and compact speaker from the American Standard series, ideal for professional and automotive audio systems. Equipped with a 3-inch cone, it delivers 35 W RMS power into a nominal impedance of 32 Ω, with a usable frequency range of 150 Hz to 20 kHz.
ARTICLE N° 94223
Specifications
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Eminence Alpha 3-32
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Manufacturer Ref: U-ALPHA_3-32
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Series: American Standard
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Speaker ∅3" (76 mm)
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Nominal impedance: 32 Ω
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Rated power: 35 W
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Program power: 70 W
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Resonance: 117 Hz
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Usable frequency range: 150 Hz - 20 kHz
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Sensitivity: 88 dB
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Magnet weight: 8 oz
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Air gap height: 0.08" (2 mm)
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Voice coil: ∅0.787" (20 mm)
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Resonant frequency (fs): 117 Hz
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DC resistance (Re): 22.43 Ω
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Coil inductance (Le): 0.23 mH
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Mechanical quality factor (Qms): 5.87
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Electromagnetic quality factor (Qes): 0.85
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Total quality factor (Qts): 0.74
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Compliance equivalent volume (Vas): 0.98 liters / 0.03 cu.ft.
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Maximum diaphragm displacement volume (Vd): 7.4 cc
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Mechanical compliance of the suspension (Cms): 0.86 mm/N
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Product BL (BL): 6.46 T-M
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Diaphragm mass incl. air load (MMs): 2 g
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Bandwidth Efficiency Product (BEP): 138
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Maximum linear excursion (Xmax): 2.6 mm
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Membrane surface (Sd): 28.6 cm²
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Maximum mechanical limit (Xlim): 4 mm
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Assembly information
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Recommended speaker volume:
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Sealed: Acceptable
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Ventilated: Acceptable
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Volume displaced by the speaker: 0.01 liters
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Total diameter: 3.98" (101.1 mm)
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Installation diameter: 3.04" (77.2 mm)
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Front seal: Yes
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Rear seal: Yes
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Diameter of mounting holes: 0.16" (4.1 mm)
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Materials :
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Moving coil: copper
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Spool support: polyimide
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Magnet: ferrite
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Core Details: Vented core with flow cap
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Structure materials: stamped steel
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Membrane: Paper/poly sandwich
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Membrane edge: poly
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Dimensions: ∅ 101 x 45 mm
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Weight: 410 g
Presentation
The Eminence Alpha 3-32 stands out for its ability to provide clear and precise sound, thanks to its sensitivity of 88 dB.
This speaker is particularly suitable for Full Range Line Array, Pro Audio, Car Audio systems. Its sturdy construction incorporates an 8.3 oz ferrite magnet and an internal neodymium magnet, which optimizes performance and frequency response up to 20 kHz.
Designed for demanding environments, the Eminence Alpha 3-32 is equipped with a water-resistant polypropylene reinforced paper cone, ensuring minimal distortion and increased rigidity.
With a rated power of 35 W and an impedance of 32 Ω, it ensures high-quality sound performance. Whether for soundbar systems or satellites, this American Standard series speaker offers great versatility.
This speaker is particularly suitable for Full Range Line Array, Pro Audio, Car Audio systems. Its sturdy construction incorporates an 8.3 oz ferrite magnet and an internal neodymium magnet, which optimizes performance and frequency response up to 20 kHz.
Designed for demanding environments, the Eminence Alpha 3-32 is equipped with a water-resistant polypropylene reinforced paper cone, ensuring minimal distortion and increased rigidity.
With a rated power of 35 W and an impedance of 32 Ω, it ensures high-quality sound performance. Whether for soundbar systems or satellites, this American Standard series speaker offers great versatility.
Information
Application type
Full-range
Speaker
3"
Impedance
32 Ohm
Peak power (W)
70
RMS power (W)
35
Sensitivity
88 dB
Resonance Frequency
117 Hz
basket material
Pressed steel
Cone material
Paper/Polypropylene composite
Magnet Material
Ferrite
Material de la bobina
Copper
coil ∅
20 mm (0,787")
Frequency response
150 Hz – 20 kHz
Eminence - Alpha 3-32 American Standard
Eminence - Alpha 3-32 American Standard
40 €
excl VAT
Out of stock
Contact us for delivery times
Jessie
Louis
Need help ?
Spotlight on
EMINENCE,
or the brand of speakers that are the most sold worldwide! A quality umpteen
times proven, series adapted to any needs and budget! Your happiness surely
lays whether in the Eminence ALPHA, BETA, DELTA, GAMMA, KAPPA and KAPPA PRO and
KILOMAX! We also find PXB passive filters that are really useful!
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