型号:  K 28.40 - 8 OHM

功能描述:  K 28.40 - 8 OHM

制造商:  Visaton GmbH & Co. KG

Series:  Miniature Speaker

Package:  Bulk

Technology:  -

Type:  General Purpose

Frequency Range:  230Hz ~ 20kHz

Frequency - Self Resonant:  450Hz

Impedance:  8 Ohms

Efficiency - dBA:  79.00

Efficiency - Testing:  1W/1M

Efficiency - Type:  Sound Pressure Level (SPL)

Power - Rated:  2W

Power - Max:  3W

Port Location:  Top

Shape:  Oval, Rectangular Frame

Material - Cone:  Paper

Material - Magnet:  Nd

Ingress Protection:  -

Ratings:  -

Termination:  Solder Pads

Size / Dimension:  1.575"" L x 1.102"" W (40.00mm x 28.00mm)

Height - Seated (Max):  0.461"" (11.70mm)