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Soundsing Audio Manufacturing Co.,Ltd is one of the leading China good price 18 inch speaker manufacturers and suppliers, providing with competitive price 18" speaker wholesale, welcome to import high quality products from our factory.
SD-180059A is a mid bass speaker with competitive price. New design t-yoke, nice looking, clear sound, good price. It is good for full range 18” cabinet. With our 4" coil compression driver, you can get satisfy two speaker speaker system. We have other models with different designs.
Professional Loudspeaker Feature
Non press paper
Attractive design of t-yoke
Sensitivity 96db
Professional Studio Speakers General Specifications
Nominal Diameter: 462 mm/ 18 inch
Rated Impedance:8 OHM
Sensitivity: 96 dB
Frequency Range: 30 Hz –2.2kHz
Peak Power: 600 W
RMS Power: 1200 W
Voice Coil Diameter: 100mm/ 4 inch
Voice Coil Material: Copper
Number of layers: Outside
Cone Material: No pressed pulp
Surround Material: Polycotton
Surround Design: M– roll
Basket Materials: Aluminum
Magnet Materials: 123 oz Ceramic
Speakers T/S Parameters
Resonance Frequency: 32HZ
Electrical Quality Factor: 0.427
Mechanical Quality Factor :6.765
Total Quality Factor: 0.402
Cone Area : 3142.5px²
Mechanical Mass :230.809g
BL: 23.980T.M.
Live Pa Speakers Mounting Information:
Overall Diameter: 462mm/18inch
Baffle Cutout Diameter: 438mm/17.24inch
Bolt Circle Diameter: 424mm/16.69 inch
Overall Depth: 198mm/ 7.79inch
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