型号:  BMS28-12B08H05CW150M

功能描述:  28MM SPEAKER

制造商:  BeStar Technologies, Inc.

Series:  BMS

Package:  Box

Technology:  Magnetic

Type:  General Purpose

Frequency Range:  0Hz ~ 20kHz

Frequency - Self Resonant:  650Hz

Impedance:  8 Ohms

Efficiency - dBA:  90.00

Efficiency - Testing:  100mW/100mm

Efficiency - Type:  Sound Pressure Level (SPL)

Power - Rated:  800mW

Power - Max:  1.2W

Port Location:  Top

Shape:  Round

Material - Cone:  Polyethylene Naphthalate (PEN)

Material - Magnet:  Nd-Fe-B

Ingress Protection:  -

Ratings:  -

Termination:  Wire Leads with Connector

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

Height - Seated (Max):  0.197"" (5.00mm)