The MR8N301 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 chember, simplifying the cabinet design and improving heat dissipation.
Every detail of this speaker has been optimazed to offer the best response and perfect control to the midrange frequencies.
Features
-3-inch, finside/outside copper voice coil
-400W continuous program power handling
-107 dB Sensitivity in horn loaded application
-300 Hz – 3 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
GENERAL SPECIFICATIONS:
-Nominal Diameter: 200 / 8 mm/inch
-Rated Impedance: 8 Ω
-Program Power: 400 Watts AES
-Power handling capacity: 200 Watts AES
-Sensitivity: 102 dB
-Frequency Range: 300 Hz ÷ 3000 Hz
-Effective Piston Diameter: 168 / 6.6 mm/inch
-Max Excursion Before Damage (peak to peak): 15 / 0.6 mm/inch
-Minimum Impedance: 9.8 Ω
-Voice Coil Diameter: 76 / 3 mm/inch
-Voice Coil Material: Aluminum
-Voice Coil Winding Depth: 11 / 0.4 mm/inch
-Number of layers: 2
-Kind of layer: inside / outside
-Top Plate Thickness: 8 / 0.3 mm/inch
-Cone Material: No pressed pulp
-Cone Design: Curved
-Surround Material: Polycotton
-Surround Design: Triple roll
THIELE SMALL PARAMETERS
-DC resistance: 6.6 Ω
-Mechanical factor: 3.45
-Electrical factor: 0.41
-Total factor: 0.37
-BL Factor: 17.8 T · m
-Effective Moving Mass: 10.1 gr
-Equivalent Cas air load: 1.65 liters
-Effettive piston area: 0.021 m²
-Max. linear excursion (mathematical): 3.5 mm
-Voice - coil inductance @ 1KHz: 1.16 mH
-Half-space efficiency: 12.8 %
MOUNTING INFORMATION
-Overall Diameter: 238 / 9.4 mm/inch
-Bolt Circle Diameter: 220 / 8.7 mm/inch
-Bolt Hole Diameter: 6.5 / 0.3 mm/inch
-Front Mount Baffle Cut-out: 202 / 8.0 mm/inch
-Rear Mount Baffle Cut-out: 182 / 7.2 mm/inch
-Depth: 101.5 / 4.0
-Volume occupied by the driver: 2 / 0.07 liters/ft³
-Net Weight 3.5 / 7.7 Kg/Lbs
Quick Info and Policies:
- Same day shipping on most orders.
- 30 day defective item return policy.
- Low flat rate shipping charges.
- 45 day refund return policy.
- 7%% sales tax applies to NJ residents only.
- Security encryption to protect customer data.
THE PRICE BELOW IS NOT THE ACTUAL PRICE OF THIS ITEM. The actual price is LOWER! The manufacturer of this item has a Minimum Advertised Price (MAP) policy that we adhere to. In other words, we cannot advertise this product at a price lower than the MAP set by the manufacturer. However, we can ultimately sell the product at any price that we choose. Since we are a high volume dealer and are able to maintain our overhead costs low, our actual prices are always lower than manufacturer MAP prices (many times, MUCH LOWER). You can e-mail us at Sales@BSless.com or call us for actual pricing. When e-mailing or calling, please be sure to note the item code located to the left of the price. We apologize for any inconvenience.
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