Hot reic ceòl airson neach-labhairt am bogsa-fuaim 40mm 4ohm 3 Watt

Sample: Saor an-asgaidh shampall

Prìomh-ùine: 10-20days

Type: Passive

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

Solar Comas: 100000 Piece / Pieces gach Mìos

Port: Xiamen, Shenzhen, Ningbo, etc

Riaghailtean Pàigheadh: T / T, L / C.Paypal

Brand: soundbuzzer

Technology support: Yes

Support customization: Yes

bathar Detail

Sònrachadh
Labhraiche	Multimedia-labhairt
Modail	40CB04R2
trast-thomhas	40 * 19.7 (H) mm
Rangaichte cumhachd	3.0watt Max 4.0 Watt
ainm Impedance	4 Ohm ± 15%
Resonance as ìsle Frequency	220 ± 20% HZ
Ìre toraidh Sound Brùthadh (SPL)	96 ± 3db
Èifeachdach Frequency Band	F0-20KHZ, Cuibheasach SPL ± 10db
teisteanas