The AMP2-VSDA from Wohler is a professional-quality multi-channel audio monitor that has inputs for multiple AES/EBU and analog sources, and an SDI input and loop-through on unbalanced BNC connectors. The AMP2-VSDA is an indispensable tool in mobile production vehicles, TV studios, teleconferencing installations, VTR bays, satellite link and cable TV facilities.
You can visually monitor the incoming signals with the AMP2-VSDA's 4 accurate high-resolution 53-segment LED meters. It also enables you to audibly monitor to various analog and digital channels in its compact, two rack space design. The AMP2-VSDA features three speakers: left and right, and a woofer that handles frequencies below 500 Hz.
The speakers are driven by three custom amplifiers, with an output limiter to avoid damage. A headphone jack mutes the speakers when in use. Should any phase correlation issues arise; special LED lights will alert the operator. The AMP2-VSDA is a great compact and portable solution when you need to reliably monitor digital and analog audio signals.