Брошюра для Eminence 1028k

Nominal Basket Diameter
Nominal Impedance*
Power Rating**
     Watts
     Music Program
Resonance
Usable Frequency Range
Sensitivity***
Magnet Weight
Gap Height
Voice Coil Diameter

Resonant Frequency (fs)
DC Resistance (Re)
Coil Inductance (Le)
Mechanical Q (Qms)
Electromagnetic Q (Qes)
Total Q (Qts)
Compliance Equivalent Volume (Vas)
Peak Diaphragm Displacement Volume (Vd)
Mechanical Compliance of Suspension (Cms)
BL Product (BL)
Diaphragm Mass Inc. Airload (Mms)
Efficiency Bandwidth Product (EBP)
Maximum Linear Excursion (Xmax)
Surface Area of Cone (Sd)
Maximum Mechanical Limit (Xlim)

Recommended Enclosure Volume
     Sealed     
     Vented
Overall Diameter
Baffle Hole Diameter
Front Sealing Gasket
Rear Sealing Gasket
Mounting Holes Diameter
Mounting Holes B.C.D.
Depth
Net Weight
Shipping Weight

Coil Construction
Coil Former
Magnet Composition
Core Details

Basket Materials
Cone Composition
Cone Edge Composition
Dust Cap Composition

Please see footnotes on page 31 for information regarding Nominal Impedance, Power Rating and Sensitivity.

KAPPA PRO-12A

N/A
17-34 ltr/0.6-1.2 cu. ft.
12.38", 314.5mm
11.07", 281.1mm
Fitted as Standard
Fitted as Standard
0.26", 6.5mm
11.57", 293.8mm
6.22", 158mm
16.6 lbs, 7.5 kg
18.4 lbs, 8.4 kg

Copper
Polyimide
Ferrite
Vented

Die-Cast Aluminum
Paper
Cloth
Solid Composition Paper

12", 304.8mm
8 ohms

500W
1000W
37Hz
57Hz-2.8kHz
97.1
80 oz
0.375", 9.53mm
3", 76.2mm

12"

37Hz
5.46
1.22mH
6.93
0.25
0.24
121.0 ltr/4.3 cu. ft.
249cc
0.32mm/N
17.3 T-M
59 grams
148
4.8mm
519.5cm

2

14.8mm

DEFINIMAX™ 4012HO

26-31 ltr/0.9-1.1 cu. ft.
36-79 ltr/1.3-2.8 cu. ft.
12.38", 314.3mm
11.06", 281mm
Fitted as Standard
Fitted as Standard
0.28", 7mm
11.59", 294.3mm
5.32", 135mm
22.5 lbs, 10.2 kg
24 lbs/10.9 kg

Copper
Polyimide
Ferrite
Undercut With Copper Shorting Ring 
And Periphery Ventilation
Die-Cast Aluminum
Paper
Cloth
Pop-On

12", 304.8mm
8 ohms

600W
1200W
46Hz
49Hz-2.5kHz
94
109 oz
0.375", 9.53mm
4", 101.6mm

12"

46Hz
5.85
1.17mH
5.74
0.38
0.35
59.4 ltr/2.1 cu. ft.
342cc
0.14mm/N
19.6 T-M
86 grams
121
6.2mm
552.0cm

2

11.2mm

DELTA PRO-15A

28-42.5 ltr/1-1.5 cu. ft.
57-133 ltr/2-4.7 cu. ft.
15.32", 389mm
14.0", 356mm
Fitted as Standard
Fitted as Standard
0.28", 7.1mm
14.56", 369.9mm
6.06", 154mm
16.6 lbs, 7.5 kg
19.1 lbs, 8.7 kg

Aluminum
Polyimide
Ferrite
Vented And Extended

Die-Cast Aluminum
Paper
Cloth
Solid Composition Paper

15", 381mm
8 ohms

400W
800W
42Hz
54Hz-4.2kHz
101.6
80 oz
0.375", 9.53mm
2.5", 63.5mm

15"

42Hz
5.71
0.83mH
4.73
0.44
0.40
243.5 ltr /8.6 cu. ft.
368cc
0.24mm/N
14.5 T-M
61 grams
95
4.3mm
856.3cm

2

13.7mm

KAPPA PRO-15A

N/A
54-184 ltr/1.9-6.5 cu. ft.
15.32", 389.1mm
14.0", 355.6mm
Fitted as Standard
Fitted as Standard
0.28", 7.1mm
14.56", 369.9mm
6.06", 154mm
16.9 lbs, 7.7 kg
19.5 lbs, 8.9 kg

Aluminum
Polyimide
Ferrite
Vented

Die-Cast Aluminum
Paper
Cloth
Solid Composition Paper

15", 381mm
8 ohms

500W
1000W
47Hz
46Hz-4kHz
101
80 oz
0.375", 9.53mm
3", 76.2mm

15"

47Hz
5.23
1.01mH
8.01
0.40
0.38
167.7 ltr/5.9 cu. ft.
274cc
0.16mm/N
16.6 T-M
72 grams
118
3.2mm
856.3cm

2

13.2mm