You are here: Home » Speaker » Waterproof » Loudspeaker YD77-1-8F45M-R 77mm 3inch Mind Range Waterproof Speaker Drivers-ESUTECH
Share to:

Loudspeaker YD77-1-8F45M-R 77mm 3inch Mind Range Waterproof Speaker Drivers-ESUTECH

Quantity:
  • YD77-1-8F45M-R
  • EST

2

                          Model                   YD77-1-8F45M-R

Diameter:

Φ77mm

Cone Material:

Mylar

Edge:

Mylar

Nominal Power:

0.5w

Maximum Power:

1.0w

Impedance:

8±15%Ω

Voice coil:

Φ13.3mm

Fo:

350±20%Hz

Response:

Fo-4.5kHz

S.P.L:

82±3dB/W/M

Magnet Size:

Φ45×Φ18×6(Ferrite)

Net weight:

56.5g

3

ABOUT US

We have excellent engineer (including Korea engineer)and we are focus on product innovation , Management innovation.The quality of product was ...

SHARE ONLINE

CONTACT US

+86-0519-85132681
No.2228,Fudu Shangwu Building, No.398 Tongjiang Road, Changzhou, Jiangsu-213022, China
© 2019 Changzhou Esuntech Co.,Ltd All rights reserved.