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Eminence Delta 15 LFA Professional Audio Speaker Driver

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SKU: G08851


Sent within 1-3 days. Usually delivered before when you order within .

Quick Overview:

15" Driver for Mid-Bass or Floor Monitor


Be heard over the crowd with the Eminence Delta-15LF Mid-Bass Loudspeaker Driver. Living up to the great quality and excellent reputation of Eminence, this speaker is no exception.

The Eminence Delta 150-LF loudspeaker is part of the American standard series, designed to be installed into speaker cabinets that will accommodate a 15” diameter mid-range driver.

Producing lovely smooth lows and clears mids the Delta-15LF is ideal for a mid range cabinet of a PA system.


Eminence LF models are specially designed with extended Xmax to deliver more bass than standard models and provide 'a true woofer' for three-way applications.


The speaker will deliver up to 1000W of power at 8 ohms and will reproduce vocals, live musical performances, recorded music and audio signals in mid-level professional sound reinforcement applications.


Eminence pressed steel baskets possess remarkable strength and are often stronger than the cast frames of other manufacturers. The voice coils in this series are among the best in the world. They are responsive and designed to make the best of the available amplifier power and to faithfully reproduce music.


Suited to DJs, musicians, stage monitoring and small to mid-sized venues the speaker is highly recommend for professional audio.


Made in the USA

• 1000 W Program Power

• 15” Nominal Diameter

• 8 or 4 Ω

Product type       Loudspeaker Chassis

Type         PA

Nominal Diameter        15 "

Nominal Diameter       381 mm

Voice Coil            2.5 "

Voice Coil           63.5 mm

Overall diameter          384.8 mm

Pitch Circle Diameter          369.9 mm

Section Diameter          352.3 mm

Diameter of fixing holes            6.4 mm

Depth             160 mm

Nominal Impedance            8 Ohm(s)

Nominal Load Capacity                500 W

maximum rated load                    1000 W

Sensitivity                      (1 W / 1 m) 96 dB

Frequency response                     42 - 3200 Hz

Voice Coil Material copper

Magnet            Ferrite

Depth of the magnetic gap                  9.53 mm


Thiele & Small Parameter

Fs (Resonance Frequency) 39 Hz

Re (DC resistance) 6.11 Ohm(s)

Qms (mechanical quality) 6.3

Le (inductance of the voice coil) 1.37 mH

Qes (electrical quality) 0.52

Qts (overall quality) 0.48

Vas (equivalent volume) 241

Mms (moving mass) 75 g

BL (power factor) 14.6 T/m

Xmax (maximum displacement) 4.8 mm

Cms (elasticity of the suspension) 0.23 mm/N

Sd (membrane area) 873 cm²

Weight 6,71 kg

Additional Information

Manufacturer Product Code ED15LFA
Condition New
Warranty 1 Year

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