Beyma 5MP60/N 5″ Low-Mid Speaker

Genuine Beyma 5MP60/N Professional Low & Mid Frequency Transducer The Beyma 5MP60/N is a high-performance 5-inch low and mid-frequency loudspeaker designed for compact professional audio systems, studio monitors, Hi-Fi speakers, and OEM loudspeaker applications. Featuring a polypropylene cone, rubber surround, and copper shorting ring for reduced distortion, the 5MP60/N delivers smooth frequency response, excellent midrange clarity, and impressive bass performance from compact enclosures. Engineered for high-quality monitor and bass-reflex designs, the 5MP60/N offers 50 watts AES power handling, 100 watts program power, extended ±5.5 mm Xmax, and a wide frequency response from 65 Hz to 12 kHz. Its rugged ferrite motor and die-cast aluminum basket ensure long-term reliability in demanding audio environments. Features Genuine Beyma 5MP60/N loudspeaker 5″ (125 mm) low-mid frequency transducer 50W AES / 100W program power 8-ohm nominal impedance Polypropylene cone with rubber surround Copper shorting ring for reduced harmonic distortion Extended linear excursion (Xmax ±5.5 mm) Smooth and wide frequency response Die-cast aluminum basket Ideal for compact bass-reflex cabinets Excellent for studio monitors and Hi-Fi speaker systems Ferrite magnet structure Lightweight 1.2 kg design Nominal Basket Diameter 5” / 125mm Impedance 8 ohms RMS Power Rating 50 Watts Program Power  100 Watts   Frequency Response 65Hz – 12.0kHz Sensitivity (1W/1m) 88dB Voice Coil Diameter 1” / 25.8mm BL Factor 6.4 N/A Voice Coil Length 14 mm Air Gap Height 6 mm X Damage (peak to peak) 20 mm Recommended Enclosure Volume .35 cu. ft. / 8 Liters Mounting Information Overall Diameter 5.9“/150mm Outside Flat To Flat 5.24“/133mm Bolt Circle Diameter 5.4″ / 137mm Baffle Cutout Diameter- – Front Mount 4.7″ / 120mm No. Of Mounting Holes 4 Volume Displaced By Driver .02 ft3  / .5 Liters Overall Depth 2.68″ / 68mm Net Weight 2.6 lb. / 1.2 kg. Shipping Weight 2.8 lb. / 1.3 kg. Materials Basket Die-Cast Aluminum Cone Polypropylene Surround Rubber Voice Coil Copper Wire Demodulation Ring Copper Magnet Ferrite Thiele-Small Parameters Resonant Frequency (fs) 63 Hz Impedance (Re) 5.33 ohms Coil Inductance (Le) 0.2 mH Mechanical Q (Qms) 2.3 Electrical Factor(Qes) .58 Total Q (Qts) .46 Comp. Equivalent Vol. (Vas) .2 ft3 / 5.8 Liters Surface Area (Sd) .0085m2 Voice Coil Overhang (Xmax) 5.5 mm Moving Mass (Mms) 11 Grams Reference Efficiency .25% Displacement Volume 46 cm3