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