型号:  CS28-02W57-07-1X

功能描述:  SPEAKER IP67 4OHM 2W 103DB

制造商:  Challenge Electronics

Series:  -

Package:  Tray

Technology:  Magnetic

Type:  General Purpose

Frequency Range:  570Hz ~ 20kHz

Frequency - Self Resonant:  570Hz

Impedance:  4 Ohms

Efficiency - dBA:  103.00

Efficiency - Testing:  2W/100mm

Efficiency - Type:  Sound Pressure Level (SPL)

Power - Rated:  2W

Power - Max:  3W

Port Location:  Top

Shape:  Round

Material - Cone:  Polyester, Polyethylene Terephthalate (PET)

Material - Magnet:  Nd-Fe-B

Ingress Protection:  IP67 - Dust Tight, Waterproof

Ratings:  -

Termination:  Wire Leads

Size / Dimension:  1.102"" Dia (28.00mm)

Height - Seated (Max):  0.311"" (7.90mm)