ALPHA-10A Serie Standard American
Empfohlen als Tief-/Mitteltöner für professionelle Audioanwendungen (kleine, geschlossene Gehäuse).
SPECIFICATION - Nominal Basket Diameter 10", 254 mm
- Nominal Impedance 8 ohms
- Power Rating Watts 150 W / Music Program 300 W
- Resonance 50 Hz
- Usable Frequency Range 57 Hz - 4.5 kHz
- Sensitivity 95.6
- Magnet Weight 20 oz.
- Gap Height 0.25", 6.35 mm
- Voice Coil Diameter 1.5", 38.1 mm
THIELE & Small Parameters - Resonant Frequency (fs) 50 Hz
- DC Resistance (Re) 5.31
- Coil Inductance (Le) 0.66 mH
- Mechanical Q (Qms) 5.21
- Electromagnetic Q (Qes) 0.66
- Total Q (Qts) 0.59
- Compliance Equivalent Volume (Vas) 82.2 liters / 2.9 cu. ft.
- Peak Diaphragm Displacement Volume (Vd) 114 cc
- Mechanical Compliance of Suspension (Cms) 0.46 mm/N
- BL Product (BL) 7.5 T-M
- Diaphragm Mass inc. Airload (Mms) 22 grams
- Efficiency Bandwidth Product (EBP) 76
- Maximum Linear Excursion (Xmax) 3.2 mm
- Surface Area of Cone (Sd) 355.4 cm2
- Maximum Mechanical Limit (Xlim) 9.1 mm
MOUNTING Information - Recommended Enclosure Volume
Sealed 8.5-11.3 liters/0.3-0.4 cu.ft.
Vented 28.3-53.8 liters/1.0-1.9 cu.ft. - Overall Diameter 10.11", 256.8 mm
- Baffle Hole Diameter 9.13", 231.8 mm
- Front Sealing Gasket fitted as standard
- Rear Sealing Gasket fitted as standard
- Mounting Holes Diameter 0.23", 5.7 mm
- Mounting Holes B.C.D. 9.6", 243.8 mm
- Depth 3.90", 99 mm
MATERIALS of Construction - Copper voice coil
- Polyimide former
- Ferrite magnet
- Vented and extended core
- Pressed steel basket
- Paper Cone
- Cloth cone edge
- Solid composition paper dust cap
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Datenblatt - EA10A [590,0 KB]
