Description
This item is brand-new, factory sealed.
The MR10N301 is a high efficiency, high power midrange specially designed to provide superior sound pressure level in a very compact size.
The total weight is reduced to less than half of a comparable ceramic midrange thanks to an incredibly powerful neodymium magnet assembly.
The unique sealed basket design doesn’t require a back sealing chamber, simplifying the cabinet design & improving heat dissipation.
Every detail of this speaker has been optimazed to offer the best response & perfect control to the midrange frequencies.
– 3- inch, finside/outside copper voice coil
– 600W continuous program power handling
– 109 dB Sensitivity in horn loaded application
– 150 Hz – 2 kHz Frequency range
– High BL neodymium design
– Unique aluminum sealed basket featuring vented fin heat dissipation design
– Calibrated back volume for a perfect time domain transient reproduction
* The MR10N301 is especially designed for horn- loading & line array configurations.
* The ideal range of application are mid & mid- low frequencies.
* The combination of the 3-in voice coil, the neodymium motor & the heat sink basket design makes this driver the ideal solution for most demanding applications.
– Nominal Diameter: 260 / 10 mm/inch
– Rated Impedance: 8 ohms
– Program Power: 600 Watts AES
– Power handling capacity: 300 Watts AES
– Sensitivity: 102 dB
– Frequency Range: 150 Hz to 2000 Hz
– Effective Piston Diameter: 210 / 8.3 mm/inch
– Max Excursion Before Damage (peak to peak): 20 / 0.8 mm/inch
– Minimum Impedance: 8.5 ohms
– Voice Coil Diameter: 76 / 3 mm/inch
– Voice Coil Material: Alluminum
– Voice Coil Winding Depth: 11 / 0.4 mm/inch
– Number of layers: 2
– Kind of layer: inside / outside
– Top Plate Thickness: 10 / 0.4 mm/inch
– Cone Material: No pressed pulp
– Cone Design: Curved
– Surround Material: Polycotton
– Surround Design: M – roll
THIELE SMALL PARAMETERS
– DC resistance: 6.2 ohms
– Mechanical factor: 6.48
– Electrical factor: 0.72
– Total factor: 0.65
– BL Factor: 20.7 T * m
– Effective Moving Mass: 31.8 gr
– Equivalent Cas air load: 2.2 liters
– Effettive piston area: 0.035 m-Squared
– Max. linear excursion (mathematical): 1.4 mm
– Voice – coil inductance at 1KHz: 1.17 mH
– Half- space efficiency: 9.26 %
MOUNTING INFORMATION
– Overall Diameter: 272 / 10.7 mm/inch
– Bolt Circle Diameter: 244 / 9.6 mm/inch
– Bolt Hole Diameter: 7 / 0.3 mm/inch
– Front Mount Baffle Cut- out: 235 / 9.3 mm/inch
– Rear Mount Baffle Cut- out: 232 / 9.1 mm/inch
– Depth: 124 / 4.9
– Volume occupied by the driver: 5.0 / 0.18 liters/ft Cubed
– Net Weight 3.9 / 8.6 Kg/Lbs [Each]
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