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Micro Precision Power Component Speakers Mini Raw Sound Driver Black Paper Cone

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    Buy cheap Micro Precision Power Component Speakers Mini Raw Sound Driver Black Paper Cone from wholesalers
     
    Buy cheap Micro Precision Power Component Speakers Mini Raw Sound Driver Black Paper Cone from wholesalers
    • Buy cheap Micro Precision Power Component Speakers Mini Raw Sound Driver Black Paper Cone from wholesalers
    • Buy cheap Micro Precision Power Component Speakers Mini Raw Sound Driver Black Paper Cone from wholesalers
    • Buy cheap Micro Precision Power Component Speakers Mini Raw Sound Driver Black Paper Cone from wholesalers

    Micro Precision Power Component Speakers Mini Raw Sound Driver Black Paper Cone

    Ask Lasest Price
    Brand Name : Yuesonic
    Model Number : YDP513-3LA
    Certification : CE
    Price : Basicly USD 0.1~1
    Payment Terms : T/T, Western Union,Paypal
    Supply Ability : 30000 pcs per month
    Delivery Time : 2~4weeks
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    Micro Precision Power Component Speakers Mini Raw Sound Driver Black Paper Cone

    TV sound bar audio media speaker mini micro high qualtity raw sound driver black paper cone


    1.Specifications

    Sound pressure81±3(A)AT 1m/1w
    VOICE COLL IMP
    RESONANT FREQ180±20% HZ
    Temperature-25°C ~ 55°C
    RATED POWER10W
    MAX POWER15W
    Weight122.5g

    2.Description


    NOITEMSPECIFICATIONTESTING CONDITION
    1NOMINAL SIZE46.3X169 MM
    2RATED IMPEDANCE8Ω±15%

    Constant current

    IEC60268-5---16.2.2


    3RESONANT FREQUENCY180(±20%) HzAT 2.8V
    4S.P.L

    MEAN VALUE AT 0.5,0.6,0.7,0.8KHz

    81±3dB

    AT 1m/1w MEASUREMENT
    5RATED FREQ RANGEFo ~ 20K Hz-20 dB
    6RATED NOISE POWER10 WIEC pink noise 100h
    7MAX POWER15 W

    IEC pink noise on 1 min,off 2 min,total 10 time.


    8NOISEMUST BE NORMAL

    Sine wave 8.9 V,period of time is 2s at 180-20000Hz


    9HARMONIC DISTORTION≤5 %
    10HEAT TEST

    55± 2℃

    16+2h

    First 4.5v pink noise for 16h,then no power for 2h.


    11COLD TEST

    -10± 3℃ 1h

    -25± 3℃ 2h

    First 4.5v pink noise for 1h,then no power for 2h.


    12HUMIDITY TEST

    40±2℃

    90~95%RH

    96h
    13LOAD TEST10W 100hIEC pink noise continuous period of 100h.
    14POLARIZATIONWhen a positive DC current is applied to the terminal marked(+),diaphragm shall move forward
    15WEIGHT122.5 g



    3.Applications

    Speakers are typically housed in a speaker enclosure or speaker cabinet which is often a rectangular square box made of several forms of wood, or sometimes plastic. The enclosure's materials and design play an important role in the quality of the sound. The enclosure generally must be as stiff and non-resonant as practically possible. Where high fidelity reproduction of sound is required, multiple loudspeaker transducers are often mounted in the same enclosure, each reproducing a part of the audible frequency range (picture at right). In this case the individual speakers are referred to as "drivers" and the entire unit is called a loudspeaker. Drivers made for reproducing high audio frequencies are called tweeters, those for middle frequencies are called mid-range drivers, and those for low frequencies are called woofers. Extremely low frequencies (16Hz-~100Hz) may be reproduced by detached subwoofers. Smaller loudspeakers are found in devices such as radios, televisions, portable audio players, computers, and electronic musical instruments. Larger loudspeaker systems are used for music, sound reinforcement in theatres and concert halls, and in public address systems.


    4.Competitive Advantage

    1).Reinforced nylong housing eliminates corrosion damage

    2).Wire/connector/bolt mounting optional, easy to install

    3).Voltage polarity protection

    4).RoHS compliant, CE certified, SGS


    5.Information

    Place of Origin:China
    Brand Name:Yuesonic
    Certification:CE/RoHS/SGS
    Model Number:YDP513-3LA

    6.Custom properties

    Product Name:SpeakerApplication:Iutdoor
    Weight:122.5gSound:Audio
    Material:MetalPower:10W
    Standard:CE/ROHS/SGSType:Music

    7.Product commercial terms

    Minimum Order Quantity:2000pcs
    Price:negotiation
    Packaging Details:T/T or western Union
    Delivery Time:3,0000pcs per month
    Payment Terms:14~28 working days after received your payment
    Supply Ability:Packed in box firstly,and then reinforced with neutral packaging for outer packing

    Quality Micro Precision Power Component Speakers Mini Raw Sound Driver Black Paper Cone for sale
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