EMINENCE EOP18A Omega Pro-18 A 18″ Speaker 800 W 8 Ohms – Alu Basket

	EMINENCE EOP18A Omega Pro-18 A 18" Speaker 800 W 8 Ohms - Alu Basket remove	CELESTION T5460AWD WOOFER 18'' FTR18-4080FD PRO AUDIO 1000W remove	Faital Pro FP18FH500A Speaker Five Hundred Series - 18" 8 Ohm 700W remove	SICA Z008362 18 F 3 CP 8Ω 700W ROFESSIONAL SPEAKER FEERITE 18'' remove	BMS BMS18N850LV2 18" Neodymium Speaker 18N850 1200 W 8 Ohm remove	EMINENCE EDP18A Delta Pro 18 18'' 500 W 8 Ohm SPEAKER - Alu Basket remove
Name	EMINENCE EOP18A Omega Pro-18 A 18" Speaker 800 W 8 Ohms - Alu Basket remove	CELESTION T5460AWD WOOFER 18'' FTR18-4080FD PRO AUDIO 1000W remove	Faital Pro FP18FH500A Speaker Five Hundred Series - 18" 8 Ohm 700W remove	SICA Z008362 18 F 3 CP 8Ω 700W ROFESSIONAL SPEAKER FEERITE 18'' remove	BMS BMS18N850LV2 18" Neodymium Speaker 18N850 1200 W 8 Ohm remove	EMINENCE EDP18A Delta Pro 18 18'' 500 W 8 Ohm SPEAKER - Alu Basket remove
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SKU	EOP18A	T5460	FP18FH500A	Z008362	BMS18N850LV2	EDP18A
Rating
Price	€454.77 €357.67 incl. GR VAT	€395.18 €343.48 incl. GR VAT	€450.60 €364.42 incl. GR VAT	€259.32 €228.59 incl. GR VAT	€1,029.85 €875.37 incl. GR VAT	€395.56 €242.72 incl. GR VAT
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Description
Content	OMEGA PRO-18A Professional Series Recommended for professional audio as a woofer in vented enclosures. Also ideal for horn loading and scoops. Product type Loudspeaker Chassis Type PA Nominal Diameter 18 " Nominal Diameter 457.2 mm Voice Coil 4 " Voice Coil 101.6 mm Overall diameter 457.2 mm Pitch Circle Diameter 438.2 mm Cut- out Measurement 420.5 mm Diameter of fixing holes 7.1 mm Depth 207 mm Nominal Impedance 8 Ohm(s) Nominal Load Capacity 800 W maximum rated load 1600 W Sensitivity (1 W / 1 m) 97 dB Frequency response 40 - 800 Hz Voice Coil Material copper Magnet Ferrite Depth of the magnetic gap 9.53 mm Thiele & Small Parameter Fs (Resonance Frequency) 25 Hz Re (DC resistance) 5.2 Ohm(s) Qms (mechanical quality) 8.18 Le (inductance of the voice coil) 1.67 mH Qes (electrical quality) 0.32 Qts (overall quality) 0.31 Vas (equivalent volume) 548.7 Mms (moving mass) 138 g BL (power factor) 18.8 T/m Xmax (maximum displacement) 4.8 mm Cms (elasticity of the suspension) 0.29 mm/N Sd (membrane area) 1159 cm² Weight 12,14 kg	1000Wrms continuous power handling (AES Standard) Flexirol™ technology for greater excursion control Double suspension for exceptional linearity at the highest excursions Saturated gap technology for lower harmonic distortion Extremely low frequency response, down to 30Hz Smart chassis design minimises acoustic distortion
Nominal diameter (mm/in)	457/18
Power Rating (AES, W rms)	1000
Nominal impedance (Ω)	8
Voice coil diameter (mm/in)	100/4
Magnet type	Ferrite
Magnet weight (kg/oz)	3.1/110
Chassis type	Cast aluminium
Sensitivity (dB)	97
Frequency range (Hz)	30-2500
Coil material	Round copper
Former material	Glass fibre
Cone material	Glass loaded paper with weather resistant impregnation
Surround material	Cloth-sealed
Suspension	Double
Xmax (mm/in)	6.0/0.24
Gap depth (mm/in)	10.0/0.39
Voice coil winding width (mm/in)	22.0/0.87

Small Signal Parameters

D (m/in)	0.38/14.96
Fs (Hz)	26
Mmt (g/oz)	172.42/6.08
Mmd (g/oz)	150.81/5.32
Mair	-
Qms	4.33
Qes	0.29
Qts	0.27
Re (Ω)	5.39
Vas (lt/ft3)	395.56/13.96
BI (Tm)	22.88
Cms (mm/N)	0.22
Rms (kg/s)	6.506
Le (mH)	1.41

Mounting Information

Overall diameter (mm/in)	462/18.19
Overall depth (mm/in)	205/8.07
Cut-out diameter (mm/in)	416/16.38
Mounting slot dimensions (mm/in)	7 x 10/0.28 x 0.39
Number of mounting slots	8
Mounting slot PCD range (mm/in)	429-440/16.89-17.32
Unit weight (kg/lb)	9.8/21.6

Packed Dimensions and Weight

Single pack size W x D x H (mm/in)	500 x 500 x 240/19.7 x 19.7 x 9.4
Single pack weight (kg/lb)	11.6/25.6
Multipack (24) size W x D x H (mm/in)	1500 x 1000 x 980/59.1 x 39.4 x 38.6
Multipack (24) weight (kg/lb)	278/608

Nominal Diameter     460 mm (18 in)
Overall Diameter     460 mm (18.11 in)
Bolt Circle Diameter     440 mm (17.32 in)
Baffle Cutout Diameter     424 mm (16.7 in)
Depth     202 mm (7.95 in)
Flange and Gasket Thickness     13.9 mm (0.55 in)
Net Weight     4.7 Kg (10.4 lb)
Shipping Box
(Single Carton Box)     536x536x293 mm (21.1x21.1x11.5 in)
Shipping Weight     6 Kg (13.2 lb)

Nominal Impedance     8 Ohm
Minimum Impedance     6 Ohm
Nominal Power Handling ***     600 W
Maximum Power Handling ****     1200 W
Sensitivity (1W/1m)     99 dB
Frequency Range     30÷3150 Hz
Voice Coil Diameter     77 mm (3 in)
Winding Material     Cu
Former Material     Glass Fiber
Winding Depth     22 mm (0.87 in)
Magnetic Gap Depth     10.5 mm (0.41 in)
Flux Density     1.2 T

Fs     30 Hz
Re     5.1 Ohm
Qes     0.34
Qms     8.68
Qts     0.33
Vas     404.2 dm^3 (14.27 ft^3)
Sd     1166 cm^2 (180.7 in^2)
Xmax *     9.25 mm
Xdamage **     17.5 mm
Mms     134.3 g
Bl     19.5 N/A
Le     1.35 mH
Mmd     112.6 g
Cms     0.21 mm/N
Rms     2.91 Kg/s
Eta Zero     3.1 %
EBP     88 Hz
      

• Product type Cone driver
• Brand Sica
• Frequency coverage type Sub, Low
• Dimensional category 18 inch
• Front chape Cylindrical
• Magnet type Ferrite
• Basket masterial Aluminium
• Nominal impedance 8 ohm
• Nominal power handling 400 W
• Max power handling 800 W
• Sensitivity 96.9 dB
• Frequency response 30-700 Hz
• Voice coil diameter 3 inch
• Winding depth 20 mm
• Gap height 10 mm
• Flux density 1.08 T
• External diametre 462 mm
• Mounting diametre 415 mm
• Depth 196.5 mm
• Depth after front 181.5 mm
• Front thickness 15 mm
• Diamètre aimant (mm) 180 mm
• Weight 9 kg
• Fs 30.8 Hz
• Re 5.1 ohm
• Qes 0.52
• Qms 3.05
• Qts 0.45
• Vas 340 L
• Sd 1164.2 cm²
• Cms 177 µm/N
• Efficiency 1.84 %
• Xmax 6.5 mm
• Xvar 10.5 mm
• Mms 155 gr
• BL 16.9 T.m
• Le 1.41 mH
• EBP 59
• Dome material Paper
• Cone material Paper
• Surround material Cloth
• Shipping weight 9 kg

• 95 dB Sensitivity 1 W / 1 m
• 1.200 W Power Handling
• 4" Copper Sandwich Voice Coil for low Power Compression
• Neodymium Magnet System
• Double treated Cone for Water Protection
• Triple Aluminum demodulating Rings for ultra low Distortion
• Optimal for high Output Subwoofers
• Leight Weight Carbon Fiber Diaphragm

DELTA PRO Serie 400W Recommended for professional audio in both sealed and vented enclosures. Ideal for full-range, mid/hi, and monitor wedges. SPECIFICATION

• Nominal Basket Diameter 18“, 457 mm
• Nominal Impedance 8 ohms
• Power Rating Watts 500 W / Music Program 1000 W
• Resonance 28 Hz
• Usable Frequency Range 37 Hz - 250 Hz
• Sensitivity 96
• Magnet Weight 67 oz.
• Gap Height 0.38“, 9.53 mm
• Voice Coil Diameter 2.5“, 63.5 mm

THIELE & Small Parameters

• Resonant Frequency (fs) 28 Hz
• DC Resistance (Re) 5.3
• Coil Inductance (Le) 3.43 mH
• Mechanical Q (Qms) 10.38
• Electromagnetic Q (Qes) 0.33
• Total Q (Qts) 0.32
• Compliance Equivalent Volume (Vas) 493.19 liters / 17.41 cu. ft.
• Peak Diaphragm Displacement Volume (Vd) 796.00 cc
• Mechanical Compliance of Suspension (Cms) 0.25 mm/N
• BL Product (BL) 18.9 T-M
• Diaphragm Mass inc. Airload (Mms) 128.1 grams
• Efficiency Bandwidth Product (EBP) 84
• Maximum Linear Excursion (Xmax) 6.7 mm
• Surface Area of Cone (Sd) 1188.0 cm²
• Maximum Mechanical Limit (Xlim) 15.0 mm

MOUNTING Information

• Recommended Enclosure Volume Sealed N/A Vented 85-297 liters/3.0-10.5 cu. ft.
• Overall Diameter 18.00“, 457.20 mm
• Baffle Hole Diameter 16.57“, 420.88 mm
• Front Sealing Gasket fitted as standard
• Rear Sealing Gasket fitted as standard
• Mounting Holes Diameter 0.28“, 7.11 mm
• Mounting Holes B.C.D. 17.25“, 438.15 mm
• Depth 8.13“, 206.50 mm

MATERIALS of Construction

• Copper voice coil
• Polyimide former
• Ferrite magnet
• Vented and extended core
• Die-cast aluminum basket
• Paper Cone
• Cloth cone edge
• Solid composition paper dust cap

Weight11.25 kg9.80 kg6.00 kg14 kg11.50 kg7.70 kgDimensionsN/AN/AN/AN/AN/AN/AAdditional information

Weight	11.25 kg

Weight	9.80 kg

Weight	6.00 kg

Weight	14 kg

Weight	11.50 kg

Weight	7.70 kg