EMINENCE ELAB12 LAB 12 Sub-Woofer 12 – Alu Basket

EMINENCE Professional Series

Recommended for vented, sealed, and horn loaded, professional audio enclosures as a subwoofer. Also great
as an automotive sub.

• Nominal Basket Diameter 12“, 304.8 mm
• Nominal Impedance 6 ohms
• Power Rating Watts 400 W / Music Program 800 W
• Resonance 22 Hz
• Usable Frequency Range 25 Hz - 125 Hz
• Sensitivity 89.2
• Magnet Weight 160 oz.
• Gap Height 0.375“, 9.53 mm
• Voice Coil Diameter 2.5“, 63.5 mm

• Resonant Frequency (fs) 22 Hz
• DC Resistance (Re) 4.29
• Coil Inductance (Le) 1.48 mH
• Mechanical Q (Qms) 13.32
• Electromagnetic Q (Qes) 0.39
• Total Q (Qts) 0.38
• Compliance Equivalent Volume (Vas) 125.2 liters / 4.4 cu. ft.
• Peak Diaphragm Displacement Volume 659 cc
• Mechanical Compliance of Suspension (Cms) 0.35 mm/N
• BL Product (BL) 15.0 T-M
• Diaphragm Mass inc. Airload (Mms) 146 grams
• Efficiency Bandwidth Product (EBP) 56
• Maximum Linear Excursion (Xmax) 13.0 mm
• Surface Area of Cone (Sd) 506.7 cm²
• Maximum Mechanical Limit (Xlim) 22 mm

• Recommended Enclosure Volume
  Sealed 22.7-28.3 liters / 0.8-1 cu.ft.
  Vented 45.3-101.9 liters/1.6-3.6 cu.ft.
• Overall Diameter 12.32“, 312.8 mm
• Baffle Hole Diameter 10.98“, 278.9 mm
• Front Sealing Gasket fitted as standard
• Rear Sealing Gasket fitted as standard
• Mounting Holes Diameter 0.26“, 6.6 mm Mounting Holes B.C.D. 11.77“, 299 mm
• Depth 6.44“, 164 mm

• Copper voice coil
• Polyimide former
• Double stacked 80 oz. ferrite
• Vented and extended core
• 12-spoke die-cast aluminum basket
• Kevlar-reinforced paper cone
• Foam cone edge
• Dual inverted dust caps

BETA-12LTA Series Standard American

Recommended for professional audio as a woofer in small sealed monitor, or as a PA woofer or monitor in a
vented enclosure.

• Nominal Basket Diameter 12“, 304.8 mm
• Nominal Impedance 8 ohms
• Power Rating Watts 225 W / Music Program 450 W
• Resonance 45 Hz
• Usable Frequency Range 48 Hz - 8 kHz
• Sensitivity 97.7
• Magnet Weight 38 oz.
• Gap Height 0.312“, 7.92 mm
• Voice Coil Diameter 2“, 50.8 mm

• Resonant Frequency (fs) 45 Hz
• DC Resistance (Re) 7.37
• Coil Inductance (Le) 0.83 mH
• Mechanical Q (Qms) 6.44
• Electromagnetic Q (Qes) 0.55
• Total Q (Qts) 0.51
• Compliance Equivalent Volume (Vas) 136.3 liters / 4.8 cu. ft.
• Peak Diaphragm Displacement Volume (Vd) 170 cc
• Mechanical Compliance of Suspension (Cms) 0.34 mm/N
• BL Product (BL) 11.7 T-M
• Diaphragm Mass inc. Airload (Mms) 36 grams
• Efficiency Bandwidth (EBP) Product 82
• Maximum Linear Excursion (Xmax) 3.2 mm
• Surface Area of Cone (Sd) 532.4 cm²
• Maximum Mechanical Limit (Xlim) 8.0 mm

• Recommended Enclosure Volume
  Sealed 14-51 liters/0.5-1.8 cu.ft.
  Vented 56.6-116 liters/2-4.1 cu.ft.
• Overall Diameter 12.03“, 305.5 mm
• Baffle Hole Diameter 10.95“, 278.1 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. 11.59“, 294.3 mm
• Depth 4.47“, 114 mm

• Copper voice coil
• Polyimide former
• Ferrite magnet
• Vented core
• Pressed steel basket
• Paper Cone
• Cloth cone edge
• Solid composition paper dust cap

Building on the platform of the Blue, the Gold is a higher-powered, Alnico-magnet speaker that recreates the unmistakable sonic signature of a ʽwell played-inʼ original. Over time, the high frequencies of a Blue soften and become less chalky as the cone becomes more flexible – a much sought after characteristic that the Gold exhibits straight out of the box. Also present in the Gold sound from the outset is an added warmth and complexity in the midrange which, coupled with the classic Alnico qualities of a laid-back attack, rounded low end and brilliant belllike highs, deliver huge rhythm voicings and saturated vocal lead tones.

The Gold is a wonderfully expressive and revealing loudspeaker, affording guitarists an unprecedented degree of dynamic control. It has already become a favourite for many working players worldwide whether picking and bending with Brad Paisley, or rocking hard with Danny Spitz of Anthrax.

DELTA-12A Standard American

Recommended for professional audio as a mid-bass or woofer (with high-pass filter) in vented enclosures.

*Good replacement for Yamaha 12″ JAY51200 (1216301A), JAY51100, JAY5120, JAY5110 woofers.
Or Loudspeakers C112V, SM12V, BR12, BR12M, S112V, S112IV, SM121V, SV12, SV12M & more

SPECIFICATION

• Nominal Basket Diameter 12“, 304.8 mm
• Nominal Impedance 8 ohms
• Power Rating Watts 400 W / Music Program 800 W
• Resonance 55 Hz
• Usable Frequency Range 54 Hz - 5 kHz
• Sensitivity 98.3
• 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) 55 Hz
• DC Resistance (Re) 6.3
• Coil Inductance (Le) 0.74 mH
• Mechanical Q (Qms) 5.27
• Electromagnetic Q (Qes) 0.46
• Total Q (Qts) 0.43
• Compliance Equivalent Volume 81.3 liters (Vas) 81.3 liters / 2.9 cu. ft.
• Peak Diaphragm Displacement Volume 125 cc
• Mechanical Compliance of Suspension 0.21 mm/N
• BL Product (BL) 13.5 T-M
• Diaphragm Mass inc. Airload (Mms) 39 grams
• Efficiency Bandwidth Product (EBP) 120
• Maximum Linear Excursion (Xmax) 2.4 mm
• Surface Area of Cone (Sd) 519.5 cm²
• Maximum Mechanical Limit (Xlim) 9.9 mm

MOUNTING Information

• Recommended Enclosure Volume
  Sealed N/A
  Vented 25.5-85 liters/0.9-3 cu.ft.
• Overall Diameter 12.03“, 305.5 mm
• Baffle Hole Diameter 10.95“, 278.1 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. 11.59“, 294.3 mm
• Depth 5.35“, 136 mm 

MATERIALS of Construction

• Aluminum voice coil
• Polyimide former
• Ferrite magnet
• Vented core
• Pressed steel basket
• Paper Cone
• Cloth cone edge
• Solid composition felt dust cap