Labing maayo nga Mini trompa 9mm headphone mamumulong drayber

headphone mamumulong drayber

9mm headphone drayber

free sample

Sampol: Free sample

Lead-panahon: 10-20days

Matang: Passive

Min.Order nga Kadaghan: 1000Piece / Pieces, pagsuporta sa order sa pagsulay

Supply Abilidad: 100000 Piraso / piraso kada Month

Port: Xiamen, Shenzhen, Ningbo, etc

Termino pagbayad: T / T, L / C.Paypal

Brand: soundbuzzer

Technology support: Yes

Support customization: Yes

Detalye Product

paghingalan
Mamumulong	Headphone mamumulong
Modelo	S9M16R
diametro	9mm gitas-on 4 mm
rated nga gahum	2-3mw
angkong impedance	16 Ohm ± 15%
Type magnet	Neodymium
Output Sound Pressure Level (SPL)	95 ± 3db.
Epektibo Frequency Band	20HZ-20KHZ
sertipiko

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