Content |
Eminence Eminator 2515 - 15" CAR AUDIO or HiFi Audio Speaker 300 W 4 Ohm 94.4 dB
High SPL Car Audio Mid/Bass Driver. Can be used in small enclosures or in free air ( doors, open baffles, deck lids ).
SPECIFICATION - Nominal Basket Diameter 15 in., 381 mm
- Nominal Impedance 4 ohms
- Power Rating Watts 300 W / 1200 W PEAK
- Resonance 28.73 Hz
- Usable Frequency Range 27 Hz-0.2 kHz
- Sensitivity 94.4
- Magnet Weight 56 oz
- Gap Height 0.39" 10.01 mm
- Voice Coil Diameter 2.5“, 63.5 mm
THIELE & Small Parameters - Resonant Frequency (fs) 28.73 Hz
- DC Resistance (Re) 3.73
- Coil Inductance (Le) 2.49 mH
- Mechanical Q (Qms) 10.72
- Electromagnetic Q (Qes) 0.38
- Total Q (Qts) 0.37
- Compliance Equivalent Volume (Vas) 274.84 liters / 9.7 cu. ft.
- Peak Diaphragm Displacement Volume 514 cc
- Mechanical Compliance of Suspension (Cms) 0.27 mm/N
- BL Product (BL) 14.17 T-M
- Diaphragm Mass inc. Airload (Mms) 113.3 grams
- Efficiency Bandwidth Product (EBP) 75.68
- Maximum Linear Excursion (Xmax) 6 mm
- Surface Area of Cone (Sd) 856.3 cm²
- Maximum Mechanical Limit (Xlim) 12 mm
MOUNTING Information - Recommended Enclosure Volume
Sealed 42.48 - 84.95 liters/1.5 - 3 cu. ft.
Vented 79.29 - 99.11 liters/2.8 - 3.5 cu. ft. - Driver Volume Displaced 3.62 liters/221 cu.
- Overall Diameter 386.08 mm
- Baffle Hole Diameter 351.28 mm
- Front Sealing Gasket fitted as standard
- Rear Sealing Gasket N/A
- Mounting Holes Diameter 6.35 mm
- Mounting Holes B.C.D. 369.82 mm
- Depth 6.4“, 162.56 mm
MATERIALS of Construction - Copper voice coil
- Polyimide former
- Ferrite magnet
- Vented core
- Pressed steel basket
- Treated Paper Cone
- Foam Edge
- Treated paper dust cap
Data Sheet | DELTA-15A Series Standard American
Recommended for professional audio as a mid-bass or vocal wedge in a sealed enclosure. Also suitable as a
mid-bass or woofer in vented enclosures.
SPECIFICATION
- Nominal Basket Diameter 15“, 381 mm
- Nominal Impedance 4 ohms
- Power Rating Watts 400 W / Music Program 800 W
- Resonance 40 Hz
- Usable Frequency Range 48 Hz - 4 kHz
- Sensitivity 100
- Magnet Weight 56 oz.
- Gap Height 0.375“, 9.53 mm
- Voice Coil Diameter 2.5“, 63.5 mm
THIELE & Small Parameters
- Resonant Frequency (fs) 40 Hz
- DC Resistance (Re) 6.3
- Coil Inductance (Le) 0.64 mH
- Mechanical Q (Qms) 8.05
- Electromagnetic Q (Qes) 0.57
- Total Q (Qts) 0.53
- Compliance Equivalent Volume (Vas) 270.7 liters / 9.56 cu.ft
- Peak Diaphragm Displacement Volume (Vd) 233 cc
- Mechanical Compliance of Suspension (Cms) 0.26 mm/N
- BL Product (BL) 13.2 T-M
- Diaphragm Mass inc. Airload (Mms) 62 grams
- Efficiency Bandwidth Product (EBP) 70
- Maximum Linear Excursion (Xmax) 2.7 mm
- Surface Area of Cone (Sd) 864.6 cm²
- Maximum Mechanical Limit (Xlim) 11.1 mm
MOUNTING Information
- Recommended Enclosure Volume
Sealed 37-42.5 liters/1.3-1.5 cu.ft.
Vented 82-161.4 liters/2.9-5.7cu.ft.
- Overall Diameter 15.15“, 384.8 mm
- Baffle Hole Diameter 13.77“, 349.6 mm
- Front Sealing Gasket fitted as standard
- Rear Sealing Gasket fitted as standard
- Mounting Holes Diameter 0.25“, 6.4 mm
- Mounting Holes B.C.D. 14.56“, 369.9 mm
- Depth 6.05“, 154 mm
MATERIALS of Construction
- Aluminum voice coil
- Polyimide former
- Ferrite magnet
- Vented core
- Pressed steel basket
- Paper Cone
- Cloth cone edge
- Solid composition paper dust cap
| |
1200 W continuous program power capacity |
|
76 mm (3 in) copper voice coil |
|
40 – 2000 Hz response |
|
100.5 dB sensitivity |
|
Aluminium demodulating ring allows a very low distortion figure |
|
Neodymium ring magnet allows a very high force factor and linear excursion |
|
Double silicone spider with optimized compliance |
|
Ventilated voice coil gap for reduced power compression |
| LF B&C Speakers 15-PS76 Subwoofer Speaker 15 inch 1100W, 99dB
Product type |
Cone driver |
Brand |
B&C Speakers |
Reference |
15PS76 |
Product code |
ALT15PS768 |
Informations
|
Nominal impedance |
8 ohm |
Dimensional category |
15.5 inch |
Frequency coverage type |
Sub, Low, Midbass |
Manufacturer sensitivity |
99 dB |
Calculated sensitivity |
96.92 dB |
Nominal power handling |
550 W |
Bandwidth |
40÷2000 Hz |
Fundamental parameters
|
Sd |
855 cm² |
Mms |
106 gr |
Le |
1.3 mH |
Re |
5 ohm |
BL |
22.1 T.m |
Small signal parameters
|
Fs |
38 Hz |
Qes |
0.28 |
Qms |
5.2 |
Qts |
0.26 |
Vas |
164 L |
Datas
|
Xmax |
±7.5 mm |
Calculated Xmax |
±7.6667 mm |
EBP |
136 Hz |
Zmin |
6.3 ohm |
Fs / Qts |
146 Hz |
Vas * Qts² |
11.09 L |
Efficiency |
3.3 % |
Calculated efficiency |
3.09 % |
Weight |
~8.7 kg |
Dimensions
|
Voice coil diameter |
3 inch |
Winding depth |
19 mm |
Gap height |
11 mm |
Outside diameter |
393 mm |
Baffle cutout diameter |
354 mm |
Front thickness |
16 mm |
Depth after front |
155 mm |
Shape & Materials
|
Front chape |
Cylindrical |
Magnet type |
Ferrite |
Basket masterial |
Aluminium |
Winding material |
Copper |
Voice coil former |
Glass fiber |
Surround material |
Cloth |
EAN 8059300642818 | KAPPA-15A American Standard Series
Recommended for professional audio in a vented mid-bass or bass enclosure. Also suitable for bass guitar.
SPECIFICATION
- Nominal Basket Diameter 15“, 381 mm
- Nominal Impedance 16 ohms
- Power Rating Watts 450 W / Music Program 900 W
- Resonance 33 Hz
- Usable Frequency Range 52 Hz - 2.3 kHz
- Sensitivity 100.5
- Magnet Weight 80 oz.
- Gap Height 0.375“, 9.53 mm
- Voice Coil Diameter 3“, 76.2 mm
THIELE & Small Parameters
- Resonant Frequency (fs) 33 Hz
- DC Resistance (Re) 5.22
- Coil Inductance (Le) 1.05 mH
- Mechanical Q (Qms) 8.90
- Electromagnetic Q (Qes) 0.33
- Total Q (Qts) 0.32
- Compliance Equivalent Volume (Vas) 321.3 liters / 11.35 cu. ft.
- Peak Diaphragm Displacement Volume (Vd) 343 cc
- Mechanical Compliance of Suspension (Cms) 0.31 mm/N
- BL Product (BL) 15.7 T-M
- Diaphragm Mass inc. Airload (Mms) 76 grams
- Efficiency Bandwidth Product (EBP) 98
- Maximum Linear Excursion (Xmax) 4.0 mm
- Surface Area of Cone (Sd) 856.3 cm²
- Maximum Mechanical Limit (Xlim) 11.6 mm
MOUNTING Information
- Recommended Enclosure Volume
Sealed N/A
Vented 45-113 liters/1.6-4 cu.ft.
- Overall Diameter 15.16“, 384.9 mm
- Baffle Hole Diameter 13.77“, 349.6 mm
- Front Sealing Gasket fitted as standard
- Rear Sealing Gasket fitted as standard
- Mounting Holes Diameter 0.25“, 6.4 mm
- Mounting Holes B.C.D. 14.56“, 369.9 mm
- Depth 6.13“, 156 mm
MATERIALS of Construction
- Copper voice coil
- Polyimide former
- Ferrite magnet
- Vented core
- Pressed steel basket
- Paper Cone
- Cloth cone edge
- Solid composition paper dust cap
|
Reviews
There are no reviews yet.