SICA Z008151 15 BS 2,5 PL 8Ω 500W BASS SPEAKERS 15”

	SICA Z008151 15 BS 2,5 PL 8Ω 500W BASS SPEAKERS 15'' remove	CELESTION T5387 WOOFER 15'' FTR15-3070C PRO AUDIO 400W remove	JBL 2226J 15" High-Power LF Driver 16 Ohm remove	EMINENCE EK15B Kappa-15 - 15" Speaker 450 W 16 Ohms remove	JBL LF EON1500/M115-8 remove	B & C Speakers 15-NDL76 Woofer Neodymium magnet 15 inch, 500W,99.5dB remove
Name	SICA Z008151 15 BS 2,5 PL 8Ω 500W BASS SPEAKERS 15'' remove	CELESTION T5387 WOOFER 15'' FTR15-3070C PRO AUDIO 400W remove	JBL 2226J 15" High-Power LF Driver 16 Ohm remove	EMINENCE EK15B Kappa-15 - 15" Speaker 450 W 16 Ohms remove	JBL LF EON1500/M115-8 remove	B & C Speakers 15-NDL76 Woofer Neodymium magnet 15 inch, 500W,99.5dB remove
Image
SKU	Z008151	T5387	2226J	EK15B	LFEON1500M1158	15-NDL76
Rating
Price	€214.00 €192.59 incl. GR VAT	€235.90 €228.15 incl. GR VAT	€496.00 €469.00 incl. GR VAT	€282.39 €201.43 incl. GR VAT	€316.19 €313.02 incl. GR VAT	€327.36 €295.00 incl. GR VAT
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Description
Content	SMOOTH SOUND 2,5'' voice coil Kapton former Neodymium magnet Progressive wave Konex spider Cloth surround with DAR technology Cone waterproof reatment Ventilated voice coil to reduce power compression 97.5 dB sensitivity	99dB sensitivity 400Wrms continuous power handling (measured to AES Standard) Saturated gap technology for lower harmonic distortion Low frequency response, down to 40Hz Smart chassis design minimises acoustic distortion Specially treated weather-resistant cone
Nominal diameter (mm/in)	381/15
Power Rating (AES, W rms)	400
Nominal impedance (Ω)	8
Voice coil diameter (mm/in)	76/3.0
Magnet type	Ceramic
Magnet weight (kg/oz)	2.3/81
Chassis type	Cast aluminium
Sensitivity (dB)	99
Frequency range (Hz)	40-4000
Coil material	Round copper
Former material	Glass fibre
Cone material	Glass loaded paper with weather resistant impregnation
Surround material	Cloth-sealed
Suspension	Single
Xmax (mm/in)	3.0/0.12
Gap depth (mm/in)	10.0/0.39
Voice coil winding width (mm/in)	16.0/0.63

Small Signal Parameters

D (m/in)	0.33/12.99
Fs (Hz)	39
Mmt (g/oz)	-
Mmd (g/oz)	70.00/2.47
Mair	14.149/0.499
Qms	7.10
Qes	0.38
Qts	0.36
Re (Ω)	6.50
Vas (lt/ft3)	208.0/7.34
BI (Tm)	18.70
Cms (mm/N)	0.20
Rms (kg/s)	2.86
Le (mH)	0.59

Mounting Information

Overall diameter (mm/in)	385/15.16
Overall depth (mm/in)	158/6.22
Cut-out diameter (mm/in)	351/13.82
Mounting slot dimensions (mm/in)	7 x 10/0.28 x 0.39
Number of mounting slots	8
Mounting slot PCD range (mm/in)	365-375/14.37-14.76
Unit weight (kg/lb)	6.3/13.8

Packed Dimensions and Weight

Single pack size W x D x H (mm/in)	435 x 435 x 200/17.1 x 17.1 x 7.9
Single pack weight (kg/lb)	7.7/17.0
Multipack (36) size W x D x H (mm/in)	1200 x 1000 x 980/47.2 x 39.4 x 38.6
Multipack (36) weight (kg/lb)	278/613

The 2226J 15" low frequency transducer represents the results of JBL's latest engineering research in high power transducer design. For increased power handling while reducing power compression, a unique direct voice coil-to-air heat dissipation method called Vented Gap Cooling has been used. This process pumps air through the magnetic gap and directly over and around the voice coil to provide immediate heat transfer and reduction in operating temperature. Through the use of new computer-aided magnet optimization and analysis techniques comes a new weight-optimized Symmetrical Field Geometry (SFG) magnet structure, resulting in a reduction of overall driver weight and a significant reduction in harmonic distortion. This new magnet structure offers much of the weight advantage of rare earth magnet structures without their prohibitive cost. Specifications: *Power handling: 600 watts RMS *Voice coil diameter: 4" *Nominal impedance: 16 ohms *Frequency Range: 30-2,500 Hz *Magnet assembly weight: 15 lbs. *Fs: 40 Hz *SPL: 97 dB 1W/1m *Vas: 6.2 cu. ft. *Qms: 5.0 *Qes: 0.33 *Qts: 0.31 *Xmax: 7.6 mm *Dimensions: Overall Diameter: 15-1/4“, Cutout Diameter: 14“, Mounting Depth: 5-1/2“.

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

1000 W continuous program power capacity
76 mm (3 in) copper voice coil
40 – 2000 Hz response
99.5 dB sensitivity
Neodymium magnet allows a very light yet powerful motor assembly
Ventilated voice coil gap for reduced power compression

Weight3.00 kg6.30 kg10.00 kg5.00 kg1.00 kg4.60 kgDimensionsN/AN/AN/AN/AN/AN/AAdditional information

Weight	3.00 kg

Weight	6.30 kg

Weight	10.00 kg

Weight	5.00 kg

Weight	1.00 kg

Weight	4.60 kg