Unit Free Sample Mirco speaker 4ohm 3W 40mm Speaker

unit speaker 40mm

4ohm 3w speaker

speaker Waterproof

conto free

Sample: sampel Free

Lead-wektu: 10-20days

Koleksi: Passive

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

Sumber Kabisan: 100000 Piece / Bagéyan saben Wulan

Port: Xiamen, Shenzhen, Ningbo, etc

Sarat Pembayaran: T / T, L / C.Paypal

Brand: soundbuzzer

Technology support: Yes

Support customization: Yes

Detail produk

Keterangan
speaker	speaker multimedia
model	40APU04-1R-S
diameter	40 * 19.7 (H) mm
daya dirating	3.0watt Max 4.0 watt
impedansi nominal	4 Ohm ± 15%
Paling resonansi Frequency	220 ± 20% Hz
Output Swara Pressure Level (SPL)	96 ± 3db
Band frekuensi efektif	F0-20KHZ, Rata-rata SPL ± 10db
certificate