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18" Pro Audio Driver Dual Magnets Subwoofer

Price:
Negotiable
minimum:
Total supply:
Delivery term:
The date of payment from buyers deliver within days
seat:
Guangdong
Validity to:
Long-term effective
Last update:
2017-07-05 22:52
Browse the number:
384

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Guangzhou Soundsing Audio Manufacturing Co.,Ltd

Contactaixin: gzshangsheng(Mr.): Email:
telephone:
phone:; Arrea:
Guangdong
Address:
No.13 Bi Village North Road, Yingbin Avenue, Huadu District, Guangzhou, China; Website:
http://www.soundsingpros.com/ http://gzshangsheng.shc021.com/

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Soundsing Audio Manufacturing Co.,Ltd is one of the leading China 18" pro audio driver manufacturers and suppliers, providing with audio speaker driver wholesale, welcome to import high quality products from our factory.

SD-180019A , 18” pro audio driver with dual magnets. It is suggested to use in subwoofer cabinets.

Acoustic Audio Speaker Feature

Dual magnets 196.6OZ

Sensitivity 99dB

4" coil

Event Speakers General Specifications
Nominal Diameter: 471 mm/ 18 inch
Rated Impedance:8 OHM

Sensitivity: 98 dB
Frequency Range: 30 Hz –1000Hz

Peak Power: 1600 W

RMS Power: 800 W
Voice Coil Diameter: 99.6mm/ 4 inch
Voice Coil Material: Copper
Number of layers: Outside
Cone Material: Paper Cone
Surround Material: Polycotton
Surround Design: M– roll

Basket Materials: Aluminum

Magnet Materials: 196.6 oz Ceramic

Sub T/S Parameters

Resonance Frequency: 34HZ

Electrical Quality Factor: 0.272

Mechanical Quality Factor: 8.745

Total Quality Factor: 0.272

Cone Area : 133.317cm²

Mechanical Mass :170.260g

BL: 25.337T.M.

Speaker Drivers Mounting Information:

Overall Diameter: 471mm/18inch