EMINENCE Delta-12LFC – 12″ Speaker 500 W 4 Ohms

	EMINENCE Delta-12LFC - 12" Speaker 500 W 4 Ohms remove	BMS BMS12C262L 12" Coaxial Speaker 12C262 400 W + 60 W 8 Ohm remove	B & C Speakers 12-CX32 Speaker coaxial 12", 350W, 99dB remove	CELESTION T5491 WOOFER 12'' NTR12-3018D PRO AUDIO 350W remove	CELESTION T3053 WOOFER 12'' CELESTION G12-65 HERITAGE 8OHM FOR GUITAR AMP 65W 97dB remove	B & C Speakers 12-PZ32 Woofer 12 inch 400WRMS 97dB remove
Name	EMINENCE Delta-12LFC - 12" Speaker 500 W 4 Ohms remove	BMS BMS12C262L 12" Coaxial Speaker 12C262 400 W + 60 W 8 Ohm remove	B & C Speakers 12-CX32 Speaker coaxial 12", 350W, 99dB remove	CELESTION T5491 WOOFER 12'' NTR12-3018D PRO AUDIO 350W remove	CELESTION T3053 WOOFER 12'' CELESTION G12-65 HERITAGE 8OHM FOR GUITAR AMP 65W 97dB remove	B & C Speakers 12-PZ32 Woofer 12 inch 400WRMS 97dB remove
Image
SKU	ED12LFC	BMS12C262L	12-CX32	T5491	T3053	12-PZ32
Rating
Price	€262.06 €176.71 incl. GR VAT	€461.26 €392.07 incl. GR VAT	€404.24 €337.73 incl. GR VAT	€245.97 €237.58 incl. GR VAT	€230.86 €173.59 incl. GR VAT	€173.59 €156.00 incl. GR VAT
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Description
Content	Recommended for professional audio mid-bass or floor monitor applications in a sealed enclosure. Also suitable Mas a woofer in vented, bass guitar or PA enclosures. Product type Loudspeaker Chassis Type PA Nominal Diameter 12 " Nominal Diameter 304.8 mm Voice Coil 2.5 " Voice Coil 63.5 mm Overall diameter 305.5 mm Pitch Circle Diameter 294.3 mm Cut- out Measurement 278.1 mm Diameter of fixing holes 6.4 mm Depth 149.35 mm Nominal Impedance 4 Ohm(s) Nominal Load Capacity 500 W maximum rated load 1000 W Sensitivity (1 W / 1 m) 93.1 dB Frequency response 45 - 2300 Hz Voice Coil Material copper Magnet Ferrite Depth of the magnetic gap 9.53 mm Thiele & Small Parameter Fs (Resonance Frequency) 52 Hz Re (DC resistance) 3.2 Ohm(s) Qms (mechanical quality) 8.21 Le (inductance of the voice coil) 0.94 mH Qes (electrical quality) 0.47 Qts (overall quality) 0.44 Vas (equivalent volume) 63.7 Mms (moving mass) 53 g BL (power factor) 10.9 T/m Xmax (maximum displacement) 4.8 mm Cms (elasticity of the suspension) 0.17 mm/N Sd (membrane area) 519.5 cm² Weight 5,812 kg	98 dB sensitivity 1 W / 1 m 400 W + 60 W Power Handling 3" + 1.5" Copper Clad Sandwich Voice Coil Single Point Source providing coherent Wave Front Optical for compact 2-way Systems	700 W continuous program power capacity 80° nominal coverage 55 – 20000 Hz response 99 dB sensitivity XO-3 dedicated crossover network	12” neodymium woofer offers 300Wrms (AES) continuous power handling and 98dB sensitivity 3” high temperature Inside/Outside voice coil efficiently dissipates heat, preventing sensitivity loss through thermal compression M-roll surround provides progressive excursion control, yielding a smooth response even at extremes of frequency range Extremely lightweight design combined with a highly efficient magnet assembly results in exceptional power-to-weight ratio Intelligent heat management in both chassis and magnet assembly design further minimizes distortion
Nominal diameter (mm/in)	305/12
Power Rating (AES, W rms)	300
Nominal impedance (Ω)	8
Voice coil diameter (mm/in)	76.2/3.0
Magnet type	Neodymium
Chassis type	Cast aluminium
Sensitivity (dB)	98
Frequency range (Hz)	50-4000
Coil material	Round copper
Cone material	Kevlar loaded paper
Surround material	Cloth-sealed
Suspension	Single
Xmax (mm/in)	4/0.16
Gap depth (mm/in)	8.0/0.32
Voice coil winding width (mm/in)	16.0/0.63

Originally created as a higher-power handling variant of the G12M Greenback, the G12-65 is widely regarded as one of the best speakers ever produced for use in a 4x12 cabinet.

With its fast attack and tightly controlled low-end, the G12-65 became a firm favourite in the ʼ80s with hard rock players. The precisely tuned midrange and crisp defined top-end contribute to an aggressive crunch sound that punches through the mix while the mid-range warmth and detail give weight and depth to single notes.

Long excursion 12" woofer with 800W power handling for
subwoofer application. A special 3" copper voice coil using
proprietary high temperature adhesives and an optimized
magnet assembly guarantees superb LF dynamic range with a
very low distortion. Due to the linear characteristics of the 12
PZ 32, exceptional results are obtained in horn loaded
subwoofer applications.

Specifications
Nominal Diameter 320 mm (12 in)
Nominal Impedance 8 Ω
Minumum Impedance 7.8 Ω
Power Handling
(70 –700 Hz)
Nominal1 400 W
Continuous Program2 800 W
Sensitivity (1W/1m)3 95 dB
Frequency Range 40-2500 Hz
Voice Coil Diameter 76 mm (3 in)
Winding Material Copper
Former Material Glass Fibre
Winding Depth 22 mm (7/8 in)
Magnetic Gap Depth 10 mm (3/8 in)
Flux Density 1.1 T
Also available in 4 Ω, data upon request

Thiele & Small Parameters4
Fs 38 Hz
Re 6.2 Ω
Qes 0.2
Qms 5.9
Qts 0.19
Vas 102 dm3 (3.6 ft3)
Sd 522 cm2 (80.9 in2)
η0 2.7%
X max ± 5.5 mm
X var ± 5.5 mm
Mms 64 g
Bl 21.7 T·m
Le 2.7 mH

Mounting and Shipping Information
Overall Diameter 316 mm (12.4 in)
Bolt Circle Diameter 296 mm (11.6 in)
Baffle Cutout Diameter 282 mm (11.1 in)
Depth 134 mm (5.3 in)
Flange and Gasket Thickness 16 mm (5/8 in)
Net Weight 7.6 kg (16.7 lb)
Shipping Weight 8.5 kg (18.7 lb)
Shipping Box 380x380x170 mm
(15x15x6.7 in)
1 2 hours test made with continuous pink noise signal (6 dB crest factor) within the
specified range. Power calculated on rated minimum impedance. Loudspeaker in
free air.
2 Power on Continuous Program is defined as 3 dB greater than the Nominal rating.
3 Applied RMS Voltage is set to 2.83V for 8 ohms Nominal Impedance. Average
SPL from 200 to 2500 Hz.
4 Thiele-Small parameters are measured after a high level 20 Hz sine wave preconditioning
test.