Product Specifications
| Prod Model: |
RB4218 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Transmission Mode: |
Air-conduction |
| Transducer Principle: |
Piezoceramics Speaker |
| Category: |
Pickup |
Product Description
Model No. RB4218
Dimension: 42*18mm
Rate voltage: 9v
Resonant Freq.: 2.8 KHz+/-0.5
Sound Output (dB): 100dB at 9VDC 10cm
Operating Temperature (degree) -20~+65
Storage Temperature (degree) -30~+70
Weight (g) 16.8
Case material and colour ABS/Black
Huasheng is a professional manufacturer and designer of acoustic component. With our strong R&D team and up-to-date production equipments based in our factory, we offer customers the high-quality products and efficient service to meet your different requirements.
In Huasheng, customer satisfaction and high quality are our missions. We strongly believe by maintaining these standards, our position as one of the high-tech products leading manufacturers is unshakeable.
Besides, we also have an efficient and effective management team. Everyone in Huasheng does his utmost at his position and work as a team initiate company's achievements.
Business belief
R & D: Upgranding Technology, Creating the Requirement, Sharing the Profit;
Quality: Mutual Cooperation, Quality Upgrade, Customer Satisfaction;
Service: Reasonable Price, Delivery On Time, Service In Time.
Company overview
Foundation: Mar. 1st, 1999;
Employee: 280 persons;
Manufactured: Jiangsu, China.
Total area of: 8, 000 m2
Staff
R & D: 12 persons
QA: 18 persons
Production: 250 persons
Monthly Capacity
Component: 1, 000, 000 pieces/month
Quality Certification: ISO 9001: 2000
In house capabilities
CAD Design Capabilities;
Prototype and Tooling;
Environmental Testing;
Plastic Components Injection.
