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Eco - Friendly Music Woofer 20W 4ohm high tech Car Toys Speakers

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Eco - Friendly Music Woofer 20W 4ohm high tech Car Toys Speakers

Name: Eco Friendly Music Woofer 20W 4ohm high tech Car Toys Speakers
Brand: YUESEN
Price: 0.2 USD

China Eco - Friendly Music Woofer 20W 4ohm high tech Car Toys Speakers wholesale

Brand Name : YUESEN

Model Number : YD120-9A

Certification : ISO2000, RoHS, REACH

Place of Origin : China, Jiangsu, Changzhou

MOQ : 10kpcs

Price : $0.2/pcs~$1/pcs

Payment Terms : T/T, Western Union

Supply Ability : 1-1.5million/month

Delivery Time : 2-4 weeks

Packaging Details : Carton

Product Name : Precision Device Speakers

Size : 120mm

Power : 20W

Impedance : 4ohm

Sound Pressure Level : 89±3dB

Frequency Response : F0-20kHz

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YD120-9A , commonly used accessories Precision Device Speakers 20W,4ohm

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	120mm
Rated Input Power	20W
Maximum Input Power	40W
Sound Pressure Level	89±3dB 1M/1W at 1.0,1.2,1.5,2.0KHz
Impedance	4Ω±15%
Frequency Response	F0~20kHz(-10dB)
Operation	Must be normal. Program source 20W
Noise	Must be normal. Sine wave 8.9V
Heat Test	Shall be normal after test. 55±2℃ 16 hours
Magnet	Ф70XФ32X10 MATERIAL SIZE
Humidity Test	Shall be normal after test. 40±2℃ 90~95%RH 48 hours
Load Test	Shall be normal after test. Input Power: 20W White Noise Duration: 100 hours
Polarization	When a positive DC current is applied to the terminal marked(+), diaphragm shall move forward
Net Weight	475g

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Eco - Friendly Music Woofer 20W 4ohm high tech Car Toys Speakers

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Product Tags:

speaker precision device

box speaker precision device

Eco - Friendly Music Woofer 20W 4ohm high tech Car Toys Speakers Images

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