RCF MR10N301 8 Ohm
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RCF MR10N301 8 Ohm Product Details
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 and improving heat dissipation. Every detail of this speaker has been optimized to offer the best response and perfect control to the midrange frequencies.
Applications
The MR10N301 is especially designed for horn-loading and line array configurations. The ideal range of application are mid and mid-low frequencies. The combination of the 3” voice coil, the neodymium motor and the heat sink basket design makes this driver the ideal solution for the most demanding applications.
Features:
- Nominal Diameter: 260/10 mm/inch
- Rated Impedance: 8 Ohm
- Program Power: 600 Watts
- Power handling capacity: 300 Watts
- Sensitivity 1W, 1m: 102 dB
- Frequency Range: 150-6000 Hz
- Effective Piston Diameter: 210/8.3 mm/inch
- Maximum Excursion Before Damage: 20/0.8 mm/inch
- Minimum Impedance: 8.5 Ohm
- Voice Coil Diameter: 76/3 mm/inch
- Voice Coil Material: Aluminium
- Voice Coil Winding Depth: 11/0,4 mm/inch
- Number of layers: 2
- Kind of layer: Inside/Outside
- Thickness Top Plate Depth: 10/0,4 mm/inch
- Cone Material: No pressed pulp
- Cone Design: Curved
- Surround Material: Polycotton
- Surround Design: M - roll
- Resonance frequency: Fs 250 Hz
- DC resistance: Re 6.2 Ohm
- Mechanical factor: Qms 6.48
- Electrical factor: Qes 0.72
- Total factor: Qts 0.65
- BL factor: BL 20.7 T - m
- Effective Moving Mass: Mms 31.8 gr
- Equivalent Cas air load: Vas 2.2 liters
- Effective piston area: Sd 0.035 m2
- Max. linear excursion: Xmax 1.4 mm
- Voice - coil inductance @ 1KHz: Le1k 1.17 mH
- Half-space efficiency: Eff 9.26 %
- Overall Diameter: 272/10.7 mm/inch
- Bolt Circle Diameter: 244.5/9.6 mm
- 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 mm/inch
- Volume occupied by the driver: 5.0 liters/ft3
- Net Weight: 3.9/8.6 Kg/lbs
- Shipping Weight: 4.3/9.5 Kg/lbs