Professional Speaker 1.75′′ Compression High Driver PA Sound System.

Product Details
Customization: Available
Noise: 0
Activity: Passive
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Plant Area
>2000 square meters
Export Year
2010-03-28
  • Professional Speaker 1.75′′ Compression High Driver PA Sound System.
  • Professional Speaker 1.75′′ Compression High Driver PA Sound System.
  • Professional Speaker 1.75′′ Compression High Driver PA Sound System.
  • Professional Speaker 1.75′′ Compression High Driver PA Sound System.
  • Professional Speaker 1.75′′ Compression High Driver PA Sound System.
  • Professional Speaker 1.75′′ Compression High Driver PA Sound System.
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Basic Info.

Model NO.
DE4428T
Operation Mode
No
Speaker Material
Plastic
Application
Stage
Certification
CE, RoHS, FCC
AES Power Rating
50 W
Program Power
100 W
Frequency Range
1200-18000Hz
Sensitivity
107dB
Voice Coil
1.75′′vc
Coil Material
Aluminium
Former
Kapton
Diaphragm Material
Titanium
Impedance
8 Ohm
Magnet
Ferrite
Transport Package
Carton
Specification
425 x 270 x 140 mm
Trademark
CI
Origin
China
HS Code
8518290000
Production Capacity
50000

Product Description

Hot Sale 1.75'' Ferrite Compression High Driver, Tweeter High Driver Loudspeaker.
      
  •  1.75 INCH EDGEWOUND CCA VOICE COIL
  • 107 dB/SPL SENSITIVITY
  • 100 WATT PROGRAM POWER HANDING
  • FEM OPTIMIZED MOTOR ,PHASEPLUG AND DIAPHRAGM
  • 1200-18000 Hz FREQUENCY RANGE
  • TITANIUM DIAPHRAGM AND SUSPENSION
  • VOICE COIL COPPER DEMODULATION RING

GENERAL SPECIFICATIONS
Throat diameter mm(in.) 25.4(1)
Nominal impedance Ω 8
DC resistance Re  Ω 6
Program power (1) W 100
AES Power rating(2) W 50
Sensitivity (3) dB 107
Frequency range Hz 1200 ~ 18000
Voice coil diameter mm(in.) 44(1.75)
Magnet material Ferrite  
Magnet OD mm 120
Coil material CCAW  
Former material Kapton  
Diaphragm material Titanium  
Voice coil Inductance mH 0.08
Flux density T 1.4
Recommended crossover (4) Hz 1500


SHIPPING INFORMATION
Net weight Kg 1.5
Multipack size(12) (WxDxH) mm 425 x 270 x 140
Multipack weight Kg 19.1(12PCS)

Professional Speaker 1.75′′ Compression High Driver PA Sound System.

Professional Speaker 1.75′′ Compression High Driver PA Sound System.

Professional Speaker 1.75′′ Compression High Driver PA Sound System.

Professional Speaker 1.75′′ Compression High Driver PA Sound System.


Professional Speaker 1.75′′ Compression High Driver PA Sound System.

Quality Assurance

 Since the raw material sent in untill the speaker sent out, every aspect of them will be fully checked.

We have many advanced test equipments to measure the quality of products. No defectives will be send out.

Our company have a nice quality control managing system(QC) that have strict management of products and staffs.

 

FAQ
1.Q: Are you a factory or trading company?
A: We are a manufacturer with our own factory ,we have more than 15 years experience.


2.Q: Can you do OEM and ODM?
A: Yes, both. We can put your idea into products.

3. How many days do you need to prepare the goods?
We need about 20-25 working days for large order.  




 



 

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