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KAPPA PRO-15A Professional 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 8 ohms
- Power Rating Watts 500 W / Music Program 1000 W
- Resonance 47 Hz
- Usable Frequency Range 46 Hz - 4 kHz
- Sensitivity 101
- Magnet Weight 80 oz.
- Gap Height 0.375“, 9.53 mm
- Voice Coil Diameter 3“, 76.2 mm
THIELE & Small Parameters - Resonant Frequency (fs) 47 Hz
- DC Resistance (Re) 5.23
- Coil Inductance (Le) 1.01 mH
- Mechanical Q (Qms) 8.01
- Electromagnetic Q (Qes) 0.40
- Total Q (Qts) 0.38
- Compliance Equivalent Volume (Vas) 167.7 liters / 5.9 cu. ft.
- Peak Diaphragm Displacement Volume 274 cc
- Mechanical Compliance of Suspension (Cms) 0.16 mm/N
- BL Product (BL) 16.6 T-M
- Diaphragm Mass inc. Airload (Mms) 72 grams
- Efficiency Bandwidth Product (EBP) 118
- Maximum Linear Excursion (Xmax) 3.2 mm
- Surface Area of Cone (Sd) 856.3 cm²
- Maximum Mechanical Limit (Xlim) 13.2 mm
MOUNTING Information - Recommended Enclosure Volume
Sealed N/A
Vented 54-184 liters/1.9-6.5 cu.ft. - Overall Diameter 15.32“, 389.1 mm
- Baffle Hole Diameter 14.0“, 355.6 mm
- Front Sealing Gasket fitted as standard
- Rear Sealing Gasket fitted as standard
- Mounting Holes Diameter 0.28“, 7.1 mm
- Mounting Holes B.C.D. 14.56“, 369.9 mm
- Depth 6.06“, 154 mm
MATERIALS of Construction - Aluminum voice coil
- Polyimide former
- Ferrite magnet
- Vented core
- Die-cast aluminum basket
- Paper Cone
- Cloth cone edge
- Solid composition paper dust cap
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Μεγάφωνο subwoofer νεοδυμίου 15ʼʼ, 800W,
97dΒ, 9kg
| 1600 W continuous program power capacity |
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| 100 mm (4 in) copper voice coil |
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| 35 – 1500 Hz response |
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| 97 dB sensitivity |
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| FEA optimized Neodymium magnet assembly allows the highest force factor and excursion capability |
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| Double silicone spider with optimized compliance |
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| Ventilated voice coil gap for reduced power compression |
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Μεγάφωνο coaxial νεοδυμίου με 15" woofer, 8Ω,
400W Nominal, 800W continuous, 99dB
(1W/1m) και κόρνα 80W Nominal, 160W
continuous, 105dB (1W/1m), απόκριση
συχνότητας 40-18000Hz, διασπορά 80 μοίρες,
5,6Kg.
| 800 W continuous program power capacity |
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| 80° nominal coverage |
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| 40 – 18000 Hz response |
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| 99 dB sensitivity |
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Single Neodymium magnet assembly
| Nominal Diameter |
380 mm (15 in) |
| Nominal Impedance |
8 ohm |
| Minimum Impedance |
6.0 ohm (LF)
8.0 ohm (HF) |
| Frequency Range |
40 - 18000 Hz |
| Dispersion Angle |
80° |
| LF Unit |
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| Sensitivity (1W/1m) |
99 dB |
| Nominal Power Handling |
400 W |
| Continuous Power Handling |
800 W |
| Voice Coil Diameter |
76 mm (3 in) |
| Winding Material |
Copper |
| HF Unit |
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| Sensitivity (1W/1m) |
105 dB |
| Nominal Power Handling |
80 W |
| Continuous Power Handling |
160 W |
| Voice Coil Diameter |
75 mm (3 in) |
| Winding Material |
Aluminium |
| Diaphragm Material |
Polyester/Titanium |
| Recom. Crossover |
1.2 kHz |
| Overall Diameter |
393 mm (15.5 in) |
| Bolt Circle Diameter |
374 mm (14.7 in) |
| Baffle Cutout Diameter |
353 mm (13.9 in) |
| Depth |
198 mm (7.8 in) |
| Flange and Gasket Thickness |
16 mm (5/8 in) |
| Net Weight |
5.6 kg (12.3 lb) |
| Shipping Weight |
7.0 kg (15.4 lb) |
| Shipping Box |
450x450x290 mm
(17.7x17.7x11.4 in) |
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Μεγάφωνο woofer νεοδυμίου 15“, 500W,
99.5dΒ, 4.6kg
| 1000 W continuous program power capacity |
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| 76 mm (3 in) copper voice coil |
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| 40 – 2000 Hz response |
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| 99.5 dB sensitivity |
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| Neodymium magnet allows a very light yet powerful motor assembly |
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| Ventilated voice coil gap for reduced power compression |
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DELTA Series PRO-15A Professional
Recommended for professional audio in both sealed and vented enclosures.
Ideal for full-range, mid/hi, and monitor wedges.
*Good replacement for Yamaha 15″ JAY6130 (151460), JAY6131 (151543), JAY6132 (151843) woofers.
Or SM15V, S115V, S215V SERIES YAMAHA. Recommended for professional audio in both sealed and vented enclosures. Ideal for full-range, mid/hi, and monitor wedges.
400 watts / 54-4.2kHz / 2.5″ voice coil
Die-cast aluminum basket
8 ohms
Product type
Loudspeaker Chassis
Type
PA
Nominal Diameter
15 "
Nominal Diameter
381 mm
Voice Coil
2.5 "
Voice Coil
63.5 mm
Overall diameter
389 mm
Pitch Circle Diameter
369.9 mm
Cut- out Measurement
356 mm
Diameter of fixing holes
7.1 mm
Depth
154 mm
Nominal Impedance
8 Ohm(s)
Nominal Load Capacity
400 W
maximum rated load
800 W
Sensitivity (1 W / 1 m)
101.6 dB
Frequency response
54 - 4200 Hz
Voice Coil Material
Aluminum
Magnet
Ferrite
Depth of the magnetic gap
9.53 mm
Thiele & Small Parameter
Fs (Resonance Frequency)
42 Hz
Re (DC resistance)
5.71 Ohm(s)
Qms (mechanical quality)
4.73
Le (inductance of the voice coil)
0.83 mH
Qes (electrical quality)
0.44
Qts (overall quality)
0.4
Vas (equivalent volume)
243.5
Mms (moving mass)
61 g
BL (power factor)
14.5 T/m
Xmax (maximum displacement)
4.3 mm
Cms (elasticity of the suspension)
0.24 mm/N
Sd (membrane area)
856.3 cm²
Weight
8,332 kg
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