CE RoHS standar anti banyu 3 pamicara inch

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 Waterproof
model	77CM04R
diameter	77 * 26.4 (H) mm
daya dirating	10.0watt Max 12.0w ATT
impedansi nominal	4 Ohm ± 15%
Paling resonansi Frequency	440 ± 20% Hz
Output Swara Pressure Level (SPL)	102 ± 3db
Band frekuensi efektif	F0-20KHZ, Rata-rata SPL ± 10db
certificate

物流介绍

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