Eminence KAPPALITE 3012HO User Manual

Neodym iu m se r i e s
KAPPALITE™ 3012HO
Recommended for vented professional
audio enclosures for full-range or as mids.
SPECIFICATION
Nominal Basket Diameter Nominal Impedance* Power Rating** Watts Music Program Resonance Usable Frequency Range Sensitivity*** Magnet Weight Gap Height Voice Coil Diameter
12.0”, 305 mm
51 Hz – 3.5 kHz
.365”, 9.3 mm
MATERIALS OF CONSTRUCTION
Aluminum voice coil Kapton former Neodymium magnet Vented core Die-cast aluminum basket Treated paper cone Sealed cloth surround Treated paper dust cap
8 Ω
400 W 800 W
52 Hz
100.5 dB 11 oz.
3.0”, 76 mm
THIELE & SMALL PARAMETERS
Fs Re Le Qms Qes Qts Vas Vd Cms BL Mms EBP Xmax Sd Xlim
2.86 cu.ft., 81.10 liters
*
52 Hz
5.50 Ω
0.57 mH
8.39
0.33
0.32
330.0 cc
0.20 mm/N
15.90 T-M 47 grams
157
6.20 mm
532.4 cm2
12.5 mm
FREQUENCY RESPONSE & IMPEDANCE CURVE
dBSPL
110
105
100
SPL vs Freq
MOUNTING INFORMATION
Recommended Enclosure Volume Sealed
Vented
Driver Volume Displaced Overall Diameter Baffle Hole Diameter Front Sealing Gasket Rear Sealing Gasket Mounting Holes Diameter Mounting Holes B.C.D. Depth Net Weight Shipping Weight
*
0.054 cu.ft., 1.53 liters
28.00–76.00 liters,
1.00–2.70 cu.ft.
41.00–110.00 liters,
1.50–3.90 cu.ft.
12.38’’, 314.5 mm
11.06’’, 280.9 mm Yes Yes
0.28’’, 7.1 mm
11.62’’, 295.2 mm
5.63”, 143.0 mm
7.10 lbs , 3.22 kg
8.70 lbs , 3.95 kg
Ohm
200
100 90
LEARN MOR E AT EMI NEN CE. COM
20 Hz 50 100 200 500 1K 2K 5K 10K 20K
91: Kappalite3012HO for catalog (corrected) old
Higher Data = ScalarAve of I08-12-130
s Map
Lower Data = Import: LoFreqCorr98.txt
8
7
6
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