Jiangsu, China
Business Type:
Registered Capital:
1000000 RMB
Plant Area:
1001~2000 square meters
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

77mm Waterproof Speaker, 77mm Waterproof Loudspeaker, 77mm Round Speaker manufacturer / supplier in China, offering 77mm 4ohm 3W 3 Inch Round Loudspeaker, Dxi40n-a with 40mm Diameter Mini Speaker, Omnidirectional Electret 9.7*6.7mm 9767 Condenser Microphone Dgo9767CD-P and so on.

Gold Member Since 2006
Audited Supplier

77mm 4ohm 3W 3 Inch Round Loudspeaker

Get Latest Price
Purchase Qty. / Reference FOB Price
3,000-4,999 Pieces US $0.53
5,000+ Pieces US $0.52
Port: Shanghai, China
Production Capacity: 3000000PCS/Month
Payment Terms: L/C, T/T, Western Union
Category: Speaker
Transmission Mode: Air-conduction
Cone: Polypropylene and Titanium Edge
Transducer Principle: Piezoceramics Speaker
Style: Waterproof
Radiation Mode: Direct Radiation Type

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Basic Info

Model NO.: DXYD77N-18F-4A
Usage: Expand Volume
Certification: ISO9001, RoHS
Brand: Dxi
Impedance: 4 Ohm
Nominal Power: 3.0 W
Resonance Frequency(Fo): 550Hz
Response: Fo~5kHz
S.P.L: 93+/-3dB/W/M
Trademark: DXYD77N-18F-4A
Transport Package: Carton
Specification: ROHS
Origin: China
HS Code: 8518290000

Product Description

Round Loudspeaker Parts 77mm 4ohm 3w 3 inch Waterproof Speaker with Best Quality Dxyd77n-18f-4A
Impedance4 ohm
Nominal Power3.0 w
Maximum Power5.0 w
Resonance Frequency(Fo)550Hz
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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