ВК138 4w 4om Говорител широколентов ВК138 4w 4om

ВК138 4w 4om VK 138B

Application
These loudspeakers are designed to be built-in in sound-screen devices.

Description
Frame: material - steel ; covering - zinc
Cone: paper
Edge: rubber; rubberize cloth
Magnet / oxide / size:
o86 x o32 x 15 mm

Technical Data

Passport output :
Rated impedance :
Resonance frequency :
Rated frequency range :
Typical sensitivity at 1W per 1m :
Weight : 20W
4 ; 8 Ohm
90 ± 20 Hz
80 - 16000 Hz
88 dB
0,90 kg