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Negotiable
The date of payment from buyers deliver within days
Zhejiang
Long-term effective
2019-01-20 19:16
73
Company Profile
By certification [File Integrity]
Contact: hzyouyu(Mr.)
Email: 
Telephone: 
Phone: 
Area: Zhejiang
address: Rm. B103, Zheda Tech Park, No. 525, Xixi Road, Xihu Dist.Hangzhou.Zhejiang.China
Website: http://www.chinasoundspeaker.com/ http://hzyouyu.jishhua.com/
Static Dissipative Vinyl Sheet
unit price:Negotiable
Conductive Vinyl Sheet
unit price:Negotiable
Homogeneous Tiles
unit price:Negotiable
Homogeneous Vinyl Flooring
unit price:Negotiable
Conductive Vinyl Tile
unit price:Negotiable
Non Slip Plastic Flooring
unit price:Negotiable
Features
3-inch,fibreglass inside-outside AL voice coil
700 Watt continuous program power handling
98 dB Sensitivity
65-3500 Hz Frequency range
Specification
Nominal diameter 250 mm/10 in
Power rating 350W(AES)
Nominal impedance 8OHM
Sensitivity 98 d B
Frequency range 65-3500 Hz
Magnet weight 78 oz
Voice coil diameter 75.5 mm/3 in
Design
Coil material AL
Former material Glass fiber
Cone material Paper
Surround material Cloth
Suspension single
Kind of layers outside/inside
Number of layers 2
Gap depth 10.0 mm/0.39 in
Voice coil winding width 12 mm/0.47 in
1: 2 hours test made with continuous pink noise signal within the range Fs-10Fs. Power calculated 2: on rated nominal impedance. Loudspeaker in free air.
3:Power on Continuous Program is defined as 3 dB greater than the Nominal rating.
4:Applied RMS Voltage is set to 2.83 V for 8 ohms Nominal Impedance.
http://www.chinasoundspeaker.com/
