1 inch Eminence Ring radiator compression driver Eminence Speaker Basket
1 inch Eminence Ring radiator compression driver Eminence Speaker Cone
1 inch Eminence Ring radiator compression driver Eminence Speaker Side
1 inch Eminence Ring radiator compression driver Eminence Speaker Frequency Response
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N151M-8 1" Ring radiator compression driver

Regular price
$94.99
Sale price
$94.99
Regular price
$124.99
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Despite its minute size, the Eminence N151M-8 ring radiator compression driver delivers monumental performance. Utilizing a phase plug design that improves the distribution of forces over the diaphragm surface results in a driver with lower distortion, smoother frequency response, and increased sensitivity as compared to conventional ring radiator designs.

Specifications

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SPECIFICATION
Throat Size 1", 25.4mm
Nominal Impedance*
Minimum Impedance 5.2 ohm @ 6.2 kHz
Power Rating** 45 W (AES)
Resonance 1.24kHz
Usable Frequency Range 1800Hz-27kHz
Recommended Crossover 1.8 kHz @ 12 dBkHz
Sensitivity*** 111.5
Magnet Material Neodymium
Magnet Weight 4.5oz, 0.13kg
Voice Coil Diameter 1.5" / 38.1mm
Voice Coil Former Polyimide
Diaphragm Material Mylar
DC Resistance (Re) 4.1Ω
MOUNTING INFORMATION
Overall Diameter 3.6", 91.4mm
Driver Volume Displaced 0.008 cu.ft., 0.22 liters
Depth 1.45", 36.8mm
Weight 1.7 lbs, 0.8 kg
Mounting Thread N/A
Mounting Holes Diameter 2X 1/4-20
Mounting Holes B.C.D. 3 in., 76.2 mm


Frequency Response

response graph