Gold Member Since 2015
Audited Supplier
Sandy Audio Equipment Co., Ltd.

Woofer, Speaker, PRO Audio manufacturer / supplier in China, offering 12-2210f PRO Audio Speaker, Woofer of 450W, PA Audio PA System Horns Speaker Hj-C001, High Quality Double 15inch Outdoor Speaker (Ws155) and so on.

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Supplier Homepage Product 12 Inch Speaker 12-2210f PRO Audio Speaker, Woofer of 450W

12-2210f PRO Audio Speaker, Woofer of 450W

FOB Price: Get Latest Price
Min. Order: 100 Pieces
Port: Jiangmen, China
Production Capacity: 1000PCS/Month
Payment Terms: T/T

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Basic Info
  • Model NO.: 12-2210F
  • Hi-Fi: Not Hi-Fi
  • Speaker Material: Aluminium
  • Certification: CE, RoHS, CCC
  • Trademark: Sandy
  • Specification: Have pass CE, RoHS, CCC, CB, EK certification
  • HS Code: 8518210000
  • Noise: <95dB
  • Activity: Passive
  • Application: Commercial
  • Nominal Impedance: 8ohm
  • Transport Package: Flight Case or Regular Carton Packaging
  • Origin: Made in China
Product Description
1.Product Information:
APPLICATIONLow-middle
Nominal impedanceOhm8
Continuous pink noiseW450
The maximum peak powerW900
Sensitivity(1W/1m)dB96
Frequency responseHz35-4.5KHZ
Voive coil diametermm100(4in)
Voive coil material Aluminium
Voice coil winding depthmm17
Magnet gap depthmm22
THIELE-SMALLPARAMETERS   
Resonance frequencyFsHz48
DC resistanceReOhm5.2
Mechanical Q factorQms 5.6
Electrical Q factorQes 0.35
Total Quality factorQts 0.33
Equivalent volumeVASL65.72
Moving massMmskg73.5
Mechanical complienceCmsmm/N0.1479
BL factorBLTesa m18.2
Effective piston areaSd0.0564
Max.linear escursionXmaxmm±4
MOUNTING INFORMATION  
Overall diametermm313
Mounting holes diametermm295
Bolt circle diametermm8x6
Baffle cut-out diametermm283
Overall depthmm118
Net weightkg10.0

2.Company profile

Sandy Audio Equipment Company Limited is the member of CAIA, the director of CETA. Sandy Audio was founded in 1995 to manufacture and supply professional speaker, microphone, amplifier power, mixer and peripheral equipment. After near 10years of development, it had 15000 square meters industrial park, 15000 square meters standard working plant and 800 square meters product experience center, formed a large-scale production capacity.

We focused on the high-end audio equipment system, set up a strong high-tech research and development teams, and continue to introduce internationally advanced equipment and technology. The enterprise has a good sales network and after-sales service system, and has offices in the country for domestic and foreign customers with pre-sales, sale and the full range of services.

The enterprise won a lot of glorious title, such as "Top 10 famous audio equipment brand in China", "National Quality Supervision of qualified products". We have been passed CCC, CE, CB, EK, ISO9001-2008 and other quality certifications.
The enterprise always adheres to: "quality first, service first" development philosophy, it had established successfully enterprise images and achieved brand values in domestic and overseas, and have a good cooperation relation with customers around the world.


 3.Our Services 

1. Provide professional person to communicate with you before the order.
2. Provide strict quality check for each part, each process before export.
3. Provide optimum system solution based on each client's specific requirement.
4. Provide complete post-sale service, including installation, technical guide and training.
 
  We can offer OEM and ODM service.We also offer the sample. Welcome the new old customer to kind of customized.
 
 
 4.Why choose us?

1. Our factory have a Strong R & D Capability,  develop new unit per month. 
2. Most of our products passed CE,CCC,CCF and so on approval.
3. With very strict quality control system, full test before shipment.
4. Failure: less than 2.0%
5. 12 months warranty with good after-service.
6. On time delivery!
7. More discount for larger order.
8. We will provide excellent service,high-end quality and more competitive price, welcome to ask for information


12-2210f PRO Audio Speaker, Woofer of 450W12-2210f PRO Audio Speaker, Woofer of 450W12-2210f PRO Audio Speaker, Woofer of 450W12-2210f PRO Audio Speaker, Woofer of 450W
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