3 nti daim ntawv lub khob hliav qab hais lus unit 8ohm loudspeaker tsav tsheb

3 nti daim ntawv lub khob hliav qab hais lus unit 8ohm loudspeaker tsav tsheb Featured duab
  • 3 nti daim ntawv lub khob hliav qab hais lus unit 8ohm loudspeaker tsav tsheb

Luv hauj lwm:


  • Qauv: Dawb qauv
  • Lead-lub sij hawm: 10-20days
  • Hom: Passive
  • Min.Order Quantity: 1000Piece/Pieces,support trial order
  • Mov Muaj peev xwm: 100000 Daim / Daim ib lub hli
  • Chaw nres nkoj: Xiamen, Shenzhen, Ningbo, thiab lwm yam
  • Ntsiab lus uas them: T / T, L / C.Paypal
  • Brand: soundbuzzer
  • Technology support: Yes
  • Support customization: Yes
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    khoom Nthuav dav

    khoom cim npe

    specification
    hais lus Ntawv lub khob hliav qab hais lus
    Model 77FP04R
    Inch 77 * 24.5 (H) hli
    nyob hwj chim 1.0watt Max 2.0w ATT
    nominal impedance 4 Ohm ± 15% At1000 Hz
    Qis Resonance Zaus 380 ± 20% Hz
    Tso zis suab Siab Level (SPL)  104 ± 3db / 1 Watt.1Meter.Average at800,1000,1200,1500HZ.
    Pib Zaus Band F0-10KHZ, nruab nrab SPL ± 10db
    Daim ntawv pov thawj 证书

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