Active injection box

Its main application is on stages and studios, thanks to its low noise level (-105dB) and its flat frequency response that ensures siganl integrity. Dispose of level selector. Dispose input level selector to select the element to be connected either instrument or Line. Besides, this input incorporates a LINK connection to send the input signal to another similar device Its ground lift switch isolates the mass from other devices, eliminating unwanted hums and buzzes.