The Formula Sound FSM-400 Black is a high-quality 4-channel installation mixer for professional applications. The construction and sound quality of the robust DJ mixer meet the usual highest standards of Formula Sound. The surface of the rack-compatible mixer is clearly structured so that you can find your way around right away. In addition to an ALPS Long Life crossfader including punch function, four 60mm ALPS faders with dust protection are available. Each channel is equipped with a 3-band EQ and offers an adjustable talkover function for announcements.
When it comes to connectors, the compact FSM-400 Black has plenty of features, such as a microphone input including phantom power and 7 stereo inputs, with the possibility of switching 3 stereo inputs to phono, 2 record outputs with/without microphone signal, 2 headphone outputs including split monitoring, a subwoofer output and a separate, transformer-insulated mono master output and balanced master, zone and booth outputs, each in stereo or mono. Apart from that, all connectors of the Formula Sound FSM-400 Black are placed on the bottom to allow unrestricted access when the mixer is installed in the rack, for example. In summary, the Formula Sound FSM-400 Black is an extremely robust, durable high-end installation DJ mixer with many connection options.