The M-8x AR Voltage Regulator from Furman is intended to protect your sensitive electronic equipment from problems caused by AC line voltage irregularities such as brownouts, sags, and over-voltage conditions. Such irregularities can cause audio tonal changes, digital equipment malfunctions such as loss of MIDI programs or other data, or in extreme cases, permanent damage. The M-8x AR can be used in a variety of pro audio and A/V applications common in studio recording, live sound reinforcement and other scenarios. Features at a Glance Provides nine total regulated, conditioned AC outlets with eight on the rear panel and one on the front Input capacity is 15 A; output capacity is 12 to 15 A Extreme over-voltage (instant) shutdown and under-voltage (delayed) shutdown, safeguard connected equipment Extreme Voltage Shutdown (EVS) indicator LED Extreme over-current shutdown protects regulator and connected equipment Extreme Current Shutdown (ECS) indicator LED Tri-color "In-Regulation" indicator Protection OK indicator Eight element, 2-color bar graph meter to indicate input line voltage User accessible thermal circuit breaker protects against overload Low noise toroidal autotransformer with very low stray magnetic field leakage Front Panel ON/OFF switch Compact, lightweight unit weighs 15.75 lb (7.15 kg)