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Weatherproof 50mm Mylar Speaker / Ultra Slim Mylar Cone Speaker For Portable Equipment

Categories Raw Audio Speakers
Brand Name: ANYO
Model Number: 50M
Place of Origin: CHINA
MOQ: 1000pcs
Price: Negotiation
Supply Ability: 50000PCS per day
Packaging Details: 1000pcs/carton, 16.5kg, 56*34*35cm
Payment Terms: L/C, T/T
Delivery Time: 8-10 work days
Other name: Mylar speaker
Diameter: 50mm
Total height: 7.5mm
Rated Imp.: 8ohm±15%
Resonance Freq: 350Hz±20%
Output S.P.L.: 85±3dB
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Weatherproof 50mm Mylar Speaker / Ultra Slim Mylar Cone Speaker For Portable Equipment

Weatherproof 50mm ultra slim mylar cone speaker 8Ω 0.5W for portable equipment


Description:

Traditional speakers produce sound by using an electromagnet to move a flexible cone back and forth. They use drivers to help translate electrical signals into physical vibrations so that you can hear recorded sounds. A tweeter is the type of speaker driver that produces the highest range frequency. The other two main drivers are woofers and midrange.

Basically, a driver moves a flexible cone, or diaphragm, back and forth very quickly to produce sound waves. The diaphragm is normally made of paper, plastic or metal and it's attached to the suspension's wide end. The suspension, also called the surround, is a flexible metal rim that lets the cone move. It's connected to the basket, which is the driver's metal frame. On the narrow end of the cone is a voice coil, which hooks up to the basket via a flexible metal ring that lets the coil move back and forth while still keeping it in place.


Features and benefits
• Plastic basket
• Plastic mylar diaphragm
• Balanced frequency response
• Good voice reproduction
• IP65


Applications:

• Nurse Call Systems

• Medical products

• Test equipment

• Emergency locators

• Telephone security products

• Monitoring equipment


Specification:

ItemSpecificationTesting condition
Rated Imp.8Ω±15%At 1kHz 1.0V
Resonance Freq.350Hz±20%Without baffle
Output S.P.L.85±3dBAt 1m 1W 600,800,1K, 1.2KHz Average
Input PowerRated Power: 1.0WMax Power: 2.0W
Frequency RangeF0---20KHzOutput S.P.L. -10dB
OpreationMust be normalProgram Source: 1.0W
Buzzers & RattlesMust be normalSin Wave 2.83V
Load testAfter Test Meet 2&71.0W 96hours White Noise
Distortion5% Max.1.0W 1000Hz
Heat testAfter Test 7&8&955°C±2°C 16hours
Cold testAfter Test 7&8&9-20°C±3°C 16hours
HumidityAfter Test 7&8&940°C±2°C 90∽95% R.H. 48hours
Insulation resistance1MΩ

Dc100v FRA. And TER.

MagnetØ12.5×1.5N35
Net weight13.2g/PC
PolarityWhen a positive D.C voltage is applied to the terminal marked (+) or red, the diaphragm should move to the front.

Dimension:

Quality Weatherproof 50mm Mylar Speaker / Ultra Slim Mylar Cone Speaker For Portable Equipment for sale
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