Super Tweeter JBL Selenium ST400 150w Rms 8 ohms Sound Trio
The ST 400 AUTO TRIO super tweeter features high efficiency and low distortion in high frequency reproduction. It can be used in PA systems, automotive mini trios and sound reinforcement systems. The base and diffuser are constructed of aluminum thus contributing to a better heat dissipation of the moving coil, with a diamond-machined diamond tool and varnished finish. The angle of dispersion of your 40x40 horn (HxV) is adequate to reach long distances. Its phenolic diaphragm reproduces the treble with a pleasant tone. The coil is built in kapton form and wound with CCAW (copper clad aluminum wire) wire that is resistant to high temperatures. Magnetic set with aluminum ring ensuring high definition and efficiency throughout its reproduction range. Connectors with quick couplings. Like all super tweeters of the selenium, it has a versatile repair exchange system (model RPST400), useful when any maintenance is necessary, providing economy and speed for the professional.
1 x ST400 TRIO
1 x Technical Brochure
1 x Warranty leaflet
Peak Power PMPO: 300W MAX
Number Of Channels / Type Type: Felólico
System Frequency Response 4000 to 20000 Hz
Nominal Impedance 8 Ohms
Power Rms 150W
Diamond and varnished finishing
The base and diffuser are constructed of aluminum thus contributing to a better heat dissipation of the moving coil.
40 ° Horn Dispersion Angle
Ideal for long distances.
Kapton® coil and CCAW type wire
Higher resistance, especially at high temperatures.
Magnetic set with aluminum ring
Ensures high definition and efficiency throughout your playback range.