Gold Member Since 2006
Audited Supplier
Changzhou E-Sound Electronics Co., Ltd.

77mm Waterproof Speaker, 77mm Waterproof Loudspeaker, 77mm Round Speaker manufacturer / supplier in China, offering 77mm 4ohm 3W 3 Inch Round Loudspeaker, 87mm 8ohm 12watt Waterproof Speaker Dxyd87W-60f-8A-F, 50mm 8ohm 1W Paper Cone Speaker Dxyd50W-32z-8A and so on.

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Supplier Homepage Product Waterproof speaker 77mm 4ohm 3W 3 Inch Round Loudspeaker

77mm 4ohm 3W 3 Inch Round Loudspeaker

Purchase Qty.:
(Pieces)
3,000-4,999 5,000+
FOB Unit Price: US $0.53 US $0.52
Purchase Qty. (Pieces) FOB Unit Price
3,000-4,999 US $0.53
5,000+ US $0.52
Get Latest Price
Port: Shanghai, China
Production Capacity: 3000000PCS/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: DXYD77N-18F-4A
  • Transmission Mode: Air-conduction
  • Transducer Principle: Piezoceramics Speaker
  • Radiation Mode: Direct Radiation Type
  • Certification: ISO9001, RoHS
  • Impedance: 4 Ohm
  • Resonance Frequency(Fo): 550Hz
  • S.P.L: 93+/-3dB/W/M
  • Transport Package: Carton
  • Origin: China
  • Category: Speaker
  • Cone: Polypropylene and Titanium Edge
  • Style: Waterproof
  • Usage: Expand Volume
  • Brand: Dxi
  • Nominal Power: 3.0 W
  • Response: Fo~5kHz
  • Trademark: DXYD77N-18F-4A
  • Specification: ROHS
  • HS Code: 8518290000
Product Description
Round Loudspeaker Parts 77mm 4ohm 3w 3 inch Waterproof Speaker with Best Quality Dxyd77n-18f-4A
 
ModelDXYD77N-18F-4A
Impedance4 ohm
Nominal Power3.0 w
Maximum Power5.0 w
Resonance Frequency(Fo)550Hz
Response:Fo~5KHz
S.P.L:93±3dB/W/M
Changzhou Duoxing Electronics Device Factory Founded in 1989.
 
In 1994, reset up Changzhou Duoxing Electronics Co., Ltd (Changzhou E-sound Electronics Co.,Ltd) with Taiwanese.
 
Duoxing is a professional manufactory specializes in developing , manufacturing and sales on electro-acoustic products.
 
Our main products include speaker, buzzer,microphone, receiver and others,which are mainly used in medical equipment, automotive instrumentation, automotive electronics, security, notebook computers, computer motherboards, cordless phones, uninterruptible power supplies, alarm , digital cameras, Bluetooth headsets, GPS and household appliances.
 
With 22 years professional service team , Duoxing can offer the one-stop service for all of our clients . Currently our clients covers more than 30 countries and areas.
 
Duoxing has been insisting on advanced management philosophy and strict quality control process to the practice , so it successfully got the international third party certificate , like ROHS certificate and ISO9001:2008 certificate.
 
We will put more high-quality products to market, to the customers in future!

Plz check the web: www.duoxin.com
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