Description
Eminence PRO 5MRN-8: 5″ Midrange / Tweeter
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*Weighing a mere 2 lbs., the Pro 5MRN neodymium midrange / tweeter driver features a wide usable frequency range and water resistant epoxy treated paper cone for a warm, rich tone. The truncated cast frame chassis allows for tight placement in your pro audio or car audio cabinet, and pair it with a Kappalite model for the ultimate in ultra-light bass guitar performance.
Specs:
Nominal Basket Diameter 5″, 127 mm
Nominal Impedance* 8 Ω
Power Rating** Watts 65 W
Music Program 130 W
Resonance 223 Hz
Usable Frequency Range 325 Hz- 20 kHz
Sensitivity*** 93.1 dB
Magnet Weight 4 oz.
Gap Height 0.236″, 6 mm
Voice Coil Diameter 1″, 25 mm
Thiele & Small Parameters:
Resonant Frequency (fs) 223 Hz
DC Resistance (Re) 5.45 Ω
Coil Inductance (Le) 0.18m H
Mechanical Q (Qms) 2.8
Electromagnetic Q (Qes) 0.93
Total Q (Qts) 0.7
Compliance Equivalent Volume (Vas) 0.85 liters / 0.03 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 3.6 cc
Mechanical Compliance of Suspension (Cms) 0.12 mm/N
BL Product (BL) 5.84 T-M Diaphragm Mass Inc.
Airload (MMs) 4 grams
Efficiency Bandwidth Product (EBP) 239
Maximum Linear Excursion (Xmax) 0.51 mm
Surface Area of Cone (Sd) 71.3 cm2
Maximum Mechanical Limit (Xlim) 5.0 mm
Mounting Information:
Recommended Enclosure Volume Sealed 0.85-1.56 liters / 0.03-0.06 cu.ft. Vented- liters /- cu.ft.
Driver Volume Displaced 0.494 cu.ft. / 14 liters
Overall Diameter 5.25″, 133.4 mm
Baffle Hole Diameter 4.28″, 108.7 mm
Front Sealing Gasket: Yes
Rear Sealing Gasket: Yes
Mounting Holes Diameter 0.18″, 4.6mm
Mounting Holes B.C.D. 4.79″, 121.7mm
Depth 2.16″, 54.8 mm
Net Weight 2 lbs, 0.91 kg
Shipping Weight 2.2 lbs, 1 kgs
Materials of Construction:
Coil Construction Pure aluminum voice coil
Coil Former Kapton former
Magnet Composition Neodymium magnet
Core Details Vented and Extended core
Basket Materials Die-cast aluminum basket
Cone Composition Treated paper cone
Cone Edge Composition Cloth cone edge
Dust Cap Composition Treated paper dust cap