-Dual 70V output amplifier channels
3 power levels: 600W, 450W or 300W per channel for 70V speaker systems
Low noise, low distortion, and high slew rate
High efficiency class H amplifier design
Transformerless direct drive outputs
Electronically balanced high-impedance inputs
Pluggable screw terminals for input connections
Independent Low Cut filters (per channel)
Independent input sensitivity switches (per channel)
Built-in power sequencing for multiple Black Max amplifier installations
Pluggable screw terminals for sequencing wiring
Rear-panel power sequencing status indicator
Overload, short circuit, and thermal protection circuits
Input signal channel link switch
DC and clip limiting circuits for speaker protection
Power -saving sleep mode for intermittent use applications
Status, Signal, and Limit indicators
Back-Slope&#8482 AC voltage stabilization for dependable performance over varying AC line voltages
Heavy-guage steel chassis with cast aluminum front panel
Rear-mounted volume controls
Directly stackable, mounts in 2 rack spaces (2 RU) without the need for extra space above or below
2 independent, continuously variable, cooling fans for dependable and quiet operation
Easily removable front fan grilles with filters
Listed to UL Standard 60065 for US and Canada