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MBL 311E speakers


This model is a 2½-way, 4  bookshelf speaker. In common with the mbl 300E, the cabinet utilizes a 170 mm Kevla cone - now as a woofer/midrange driver, a 28 mm soft dome tweeter and the magnetostatic super tweeter.
The sound "blooms" from the speaker, rich in nuances, with high resolution and a clear, structured bass.

Features:
Magnetostatic super tweeter, for ultra high frequency bandwidth features a 4 mm aluminum mounting plate with sound dispersion grooves
Super tweeter housed in a separate closed chamber to avoid air compression
Soft dome tweeter with excellent linearity ±0,5 dB
Midrange driver utilizes a lightweight stiff Kevlar membrane for fast pulse response
Newly developed crossovers made from top-class materials (air coils, metal-oxide resistors, etc.)
Crossover design for bi-wiring, bi-amping
Wiring with top-quality low oxygen single crystal OCC/OFC copper cables
Low-resonance 22 mm MDF cabinet
Unique exterior asymmetric panel face with curved edges-reduces edge defraction
Prefabricated cabinet base for mounting to MBL custom designed acoustically correct stands

Specifications:
Frequency Range:  43 Hz - 50,000 Hz
Crossover Frequencies:  2500 / 30,000 Hz
Enclosure Type:  41 Hz, B4
Power handling:  60 W / 100 W
Impedance:  4
Sound Pressure Level (SPL):  84 dB / 1W/1m at 2V, 4π
Linear max. :  104 dB / 4π/ 100 W/4
Dimensions (W x H x D):  8,7 x16,1 x 12,5 inch
Weight:  37 lbs


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