Free Sample loudspeaker unit 8ohm 3watt audio speaker

Sýnishorn: Ókeypis sýnishorn

Blý-tími: 10-20days

Tegund: Passive

Min.Order Magn: 1000Piece/Pieces,support trial order

Framboð Geta: 100000 Stykki / stykki á mánuði

Port: Xiamen, Shenzhen, Ningbo, etc

Greiðsluskilmálar: T / T, L / C.Paypal

Brand: soundbuzzer

Technology support: Yes

Support customization: Yes

vara Detail

forskrift
ræðumaður	Audio hátalara
Moldel	2840CB08R
þvermál	28 * 40mm
Rated máttur	2.0watt Max 3.0w att
Nafnvextir viðnám	8 Ohm ± 15% At1000 HZ
Lægsta meðsveiflutíðni	480 ± 20% HZ
Output Sound Pressure Level (SPL)	90 ± 3dB / 1 Watt.1Meter.Average at800,1000,1200,1500HZ.
Árangursrík Tíðni Band	F0-20KHZ, Meðaltal SPL ± 10dB
röskun	3% H At1000HZ 0,5 W
hlaða Test	Bt Audio Singnal GeneratorAt 4,0 Volts.total 48 klukkustundum and20 ~ 20KHz eigintíðni
vottorð