Special Features:

8 mono input channels, bridge mode slector over each channel, slectable lf/hf filter per channel with bypass function, adjustable input gain, fan with variable speed and low noise level, led vumeter per channel, lift ground switch, thermal protection, dc protection, protection against short circuits

Properties:

An electronic device whose audio frequency input signals control power from a source independant of the input signal and delivers audio frequency output signals of greater amplitude with respect to current and/or voltage. The output signals characteristics are uniformly related to the input signals. It operates at frequencies of 20 kilohertzs and below. It may or may not have signal switching capabilities.