18 Sound 10M600 Midrange SpeakerKey features 102 dB SPL 1W / 1m average sensitivity 75 mm (3 in) Interleaved Sandwich Voice coil (ISV) 400 W continuous pink noise power handling Excellent transient response Ideal for direct radiating or horn loaded midrange systems Improved heat dissipation via unique basket design DescriptionThe 10M600 is our flagship 10" ferrite midrange driver which offers high power handling capability with exceptional sensitivity over the middle frequency band. It is suitable for either direct radiating or horn loaded applications as part of a 3 or 4-way auditorium, touring, or outdoor festival sound system. It is the result of an intensive development program which aimed to produce the best 10" ferrite midrange driver available. The smooth curvilinear paper cone has a special high strength wood pulp composition and has been designed to achieve the best possible linearity within the middle frequency range and to control bell-mode resonances around the cone circumference. The cone is carried by a double half-roll suspension composed of a material which is more resistant to aging and fatigue than traditional materials, providing the correct damping and excursion control. The 75 mm state-of-the-art voice coil assembly incorporates a fine edge-wound aluminum wire together with a strong fiberglas former to get the necessary force factor, mass lightness and high power handling. The voice coil is cooled using airways between the chassis back plate and the magnet face plate, which allow heated air from the voice coil and gap to be channeled away and dissipated by the chassis basket. This technology is another product of 3D CAD resource application by our engineers. The magnetic structure has also been optimized using our in-house FEA CAD resource which has maximized the flux density in the voice coil gap. A special treatment is applied to both the top and back plates making them more resistant to the corrosive effects of salts and oxidation. This treatment is more effective than any other treatment in use today. GENERAL SPECIFICATIONS Nominal Diameter 260 mm (10 in) Rated Impedance 8 Ohm Continuous Pink Noise 400 W Continuous Power 300 W Program Power 500 W Peak Power 1200 W Sensitivity 102 dB Frequency Range 80 ? 5200 Hz Power Compression @-10dB (30 W) 0,5 dB Power Compression @-3dB (100 W) 1,6 dB Power Compression @Full Power (300 W) 2,3 dB Max Recomm. Frequency 3000 Hz Recomm. Enclosure Volume 5 ? 30 lt. (0,18 ? 1,09 cuft) Minimum Impedance 6,4 Ohm at 25?C Max Peak To Peak Excursion 16 mm (0,63 in) Voice Coil Diameter 75 mm (2,95 in) Voice Coil Winding Material aluminum Polarity positive voltage on red terminal gives forward cone motion THIELE SMALL PARAMETERS Fs 70 Hz Re 5,2 Ohm Sd 0,035 sq.mt. (54,25 sq.in.) Qms 4,5 Qes 0,25 Qts 0,23 Vas 25,6 lt. (0,9 cuft) Mms 32 gr. (0,07 lb) BL 17,6 Tm Linear Mathematical Xmax ? 4 mm (?0,16 in) Le (1kHz) 1,28 mH Ref. Efficiency 1W@1m (half space) 97,7 dB MOUNTING INFORMATIONS Overall diameter 260 mm (10,24 in) N. of mounting holes 8 Mounting holes diameter 7,15 mm (0,28 in) Bolt circle diameter 244,5 mm (9,63 in) Front mount baffle cutout ? 232 mm (9,13 in) Rear mount baffle cutout ? 232 mm (9,13 in) Total depth 126 mm (4,95 in) Flange and gasket thickness 14,5 mm (0,57 in) Net weight 7,35 kg (16,23 lb) Shipping weight 7,8 kg (17,22 lb) CardBoard Packaging dimensions 275 x 275 x 164 mm (10,83 x 10,83 x 6,46 in)
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