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0.5W 8ohm Precision Audio Speakers Commonly Used Accessories ISO2000 Approved

Basic Information
Place of Origin: China, Jiangsu, Changzhou
Brand Name: YUESEN
Certification: ISO2000, RoHS, REACH
Model Number: YD30-2S
Minimum Order Quantity: 15kpcs
Price: $0.5/pcs
Packaging Details: Carton size: 49*29*26.5cm
Delivery Time: 2-4 weeks
Payment Terms: T/T, Western Union
Supply Ability: 1-1.5million/month
Detail Information
Product Name: Precision Audio Speakers Size: 30mm
Power: 0.5W Impedance: 8ohm
Sound Pressure Level: 92±3dB Frequency Response: F0-20kHz
High Light:

raw audio speakers

,

precision power speakers


Product Description

YD30-2S, Precision Audio Speakers commonly used accessories, 0.5W, 8ohm

 

We are a high-tech enterprise which integrates research, design, production and sales. Our products are widely used for TV, Mobile devices such as notebook, GPS, mobile DVD and so on.

 

General Specifications:

Dimensions 30mm
Rated Input Power 0.5W
Maximum Input Power 0.8W
Sound Pressure Level 92±3dB Input: 0.1M/0.1W Mean value at 1.2,1.5,1.8,2.0kHz(0dB SPL=20μPa)
Impedance 8Ω±20%(at 1kHz, 1V)
Lower Resonance Frequency 600Hz ± 20%
Frequency Response F0~20kHz(-10dB)
Disttortion Factor MAX 5%(at 1kHz, 0.1m/0.5W)
Operation It shall be normal. Input 2VRMS sine wave.
Polarity When a positive DC current is applied to the terminal marked(+), diaphragm shall move forward.
Load Test

Shall be normal after test.

Input Power: 0.5W White Noise

Duration: 96 hours

Humidity Test

Shall be normal after test.

Temperature: 40℃

Relative Humidity: 90~95%

Duration: 96 hours

High Temperature Test 

Shall be normal after test.

Temperature: 80℃

Duartion: 96 hours

Cold Temperature Test

Shall be normal after test.

Temperature: -20℃

Duartion: 96 hours

Thermal Shock Test 

Shall be normal after test.

a) High Temperature: 80℃

    Low Temperature: -20℃

b) Number of cycles: 5 cycles

c)Duration of exposure: 2 hours at each temp

d)Duration of recovery: 1 hour

Vibration Test 

Shall be normal after test.

Amplitude: 1.5mm

Frequency: 10~55Hz

Sweep Time: 1 minute

Axes: 3 axes

Duration: 2 hours on each axes

Drop Test Drop a unit unpacked onto aboard of 20mm thick 10 times from a height of 100cm.

 

Drawing:

0.5W 8ohm Precision Audio Speakers Commonly Used Accessories ISO2000 Approved 0

0.5W 8ohm Precision Audio Speakers Commonly Used Accessories ISO2000 Approved 1

Product Processing:

0.5W 8ohm Precision Audio Speakers Commonly Used Accessories ISO2000 Approved 2

 

Contact Details
Carol Tan

Phone Number : 86 15295188159

WhatsApp : +8615295188159