FBX-1800 is for fully automatic high speed feedback suppressor of professional conference system ,fool type operation completely, no need adjustment, the input with gain adjustment, and equipped with automatic squelch function, it suitable for every kind of conference equipment using. Very simple to use，it can improve the microphone gain 10-12dB,it couldn't conduct to squeak. The pickup distance can increase 40-90cm. Because it used DPS digital algorithm, the effect is more stable than simulation of frequency shift, the frequency shift effect is unaffected by the environment temperature ,moisture, dust such external influence. No need to adjust ,it adapt to the acoustic environment automatically. No matter how many microphone opened, the effect is still excellent, high-fi, the original sound easy to appear, wisdom sound mixing, seamless high speed switch.
