Eminence PF-400 15" Guitar Speaker

8 ohm

BRAND NEW, UNOPENED

15" version of the poplular PF-350 12". Offering complete tonal balance from top to bottom, this attack-sensitive and powerful 15 inch model was co-developed with veteran session and touring pro Paul Franklin. With headroom to spare, the PF-400?s tone transfers from low volume to very loud with warmth and clarity, making it ideal for pedal steelers and 6-stringers alike.

We have distributed Eminence for 18 years.

We have all the other major PRO Audio Speaker Brands and Models.

We sell to Dealers as well. 

SPECIFICATION

Nominal Basket Diameter             15", 381 mm

Nominal Impedance*      8 Ω

Power Rating*

Program Power  N/A

Watts    400 W

Resonance          58 Hz

Usable Frequency Range 60 Hz - 3.6 kHz

Sensitivity*          102 dB

Magnet Weight  109 oz.

Gap Height          0.285", 7.2 mm

Voice Coil Diameter         4", 102 mm

THIELE & SMALL PARAMETERS

Resonant Frequency (fs) 58 Hz

DC Resistance (Re)           7.45 Ω

Coil Inductance (Le)         0.46m H

Mechanical Q (Qms)        6.37

Electromagnetic Q (Qes) 0.55

Total Q (Qts)       0.5

Compliance Equivalent Volume (Vas)         120.85 liters / 4.27 cu.ft.

Peak Diaphragm Displacement Volume (Vd)           70.3 cc

Mechanical Compliance of Suspension (Cms)         0.11 mm/N

BL Product (BL)  18.33 T-M

Diaphragm Mass Inc. Airload (MMs)          67 grams

Efficiency Bandwidth Product (EBP)           106

Maximum Linear Excursion (Xmax)             0.79 mm

Surface Area of Cone (Sd)              889.6 cm2

Maximum Mechanical Limit (Xlim)              0 mm

MOUNTING INFORMATION

Recommended Enclosure Volume

Sealed   N/a

Vented  N/a

Driver Volume Displaced 0.152 cu.ft. / 4.31 liters

Overall Diameter              15.28", 388.1 mm

Baffle Hole Diameter       14.06", 357.1 mm

Front Sealing Gasket        Yes

Rear Sealing Gasket         Yes

Mounting Holes Diameter             0.26", 6.6mm

Mounting Holes B.C.D.    14.57", 370.1mm

Depth    6", 152.4 mm

Net Weight         22.6 lbs, 10.25 kg

Shipping Weight 24.8 lbs, 11.25 kgs

MATERIALS OF CONSTRUCTION

Coil Construction              Edge Wound Aluminum

Coil Former         Polyimide Former

Magnet Composition       Ferrite magnet

Core Details        Vented core

Basket Materials               Die-cast aluminum basket

Cone Composition           Paper cone

Cone Edge Composition Coth edge

Dust Cap Composition     Paper dust cap