Menu
Suppliers Products
Global B2B sourcing platform
Verified suppliers and manufacturers
MadeInChina.com > Consumer Electronics > Audio & Sets > Professional Audio
Swipe or use the arrows to view product images.

PRO Audio 3.5 Inch Neodymium Full Range Speaker 60 Watt Stereo Column

Price $8.00
Min Order 1 Piece
Availability In Stock
Shipping From Guangdong, China
Popularity 430 people viewed
Send Inquiry View Full Page
Model NO.:
3.5NFS25A-4
Noise:
0
Activity:
Passive
Operation Mode:
No
Application:
Stage
Certification:
CE, RoHS, FCC
AES Power Rating:
30 W
Program Power:
60 W
Frequency Range:
138-19000 Hz
Voice Coil:
1 Inch Ccaw
Sensitivity:
90 dB
Impedance:
4 Ohm
Magnet:
Neodymium
Chassis:
Aluminium
Trademark:
CI
Transport Package:
Carton
Specification:
220x220x158 mm
Origin:
China
HS Code:
8518290000
Product Description
Pro Audio 3.5 Inch Neodymium Full Range Speaker 60 Watt Stereo column
  • 1 INCH COPPER VOICE COIL
  • 90 dB/SPL SENSITIVITY
  • 60 WATT PROGRAM POWER HANDING
  • FEM OPTIMIZED MOTOR AND SUSPENSIONS
  • OPTIMIZED COOLING SYSTEM
  • DOUBLE  SPIDER
  • RESONANCE FREE AND HEAVY DUTY BASKET DESIGN
 
GENERAL SPECIFICATIONS
Nominal diametermm (in.)94.1(3.5)
Nominal impedanceΩ4
Minimum impedanceΩ4
Program power (1)W60
AES Power rating(2)W30
Sensitivity (3)dB90
Frequency rangeHz138~19000
Voice coil diametermm (in.)25.4
Chassis materialPlastic 
Magnet materialNeodymium 
Magnet dimensions (ODxIDxh)mm24.5 x 8  1 pcs
Coil materialCCAW 
Former materialPaper 
Xmax(4)mm1
Xmech(5)mm2
Gap heightmm4
Voice coil Wingding heightmm4

SMALL SIGNAL PARAMETERS
DC resistanceReOhm3.5
Resonance frequencyFsHz138.6
Moving massMmsg2.2
ComplianceCmsmm/N0.5
Force factorBLN/A2.7
Mechanical Q-factorQms 3.0 
Electrical Q-factorQes 0.94
Total Q-factorQts 0.72
Equivalent air volumeVasI2.1
Voice coil InductanceLemH0.4
Diaphragm areaSdcm²50
Reference efficiencyEta 0%0.58

SHIPPING INFORMATION
Net weightKg0.18
Multipack size (1) (W x D x H)mm445 x 3420 x 216
Multipack weightKg7.8

 









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. 




 



  • Similar Products
Full Page Contact Supplier
↑