The ATI AMM200 analog monitor is a full-featured stereo line amplifier and monitor providing balanced XLR line inputs and amplified outputs, stereo headphone drivers and a stereo LED meter. The bright two-color LED meters are switchable for measuring line input or output levels. Meter ballistics can be switched for peak or average response. Meter range covers -15 to +12 dB in ten 3 dB steps. Switched rear panel RCA jacks can allow external self powered speakers to be controlled from the headphone amplifiers.