Input connections are made via combination connectors allowing for both balanced XLR and balanced 1/4" TRS connections. For the outputs, the SX1800 amplifier provides standard 5-way binding posts, as well as Speakon' connectors. Front panel controls and displays include a power switch with LED indicator, as well as independent left and right channel input level controls. To help you set the correctoperating levels, the SX amplifiers include front panel Signal, Peak and Protection LED indicators.Like all serious power amplifiers, the SX1800's internal electronics are based around a serious powercore, with oversized toroidal transformer and large extruded heatsinks. To keep the SX amplifiers running cool, their designs employ twin internal wind tunnels with forced-air cooling via two temperature-sensitive,variable speed fans, which greatly reduce the chance of thermal and overheating problems. Multi-stage protection for power-up, over-heating, over-current, short circuit, low output impedance and DC voltage, assures high reliability under the most demanding situations.
The SX1800 is road tough with its all steel chassis, 19-inch rackmount design and convenient carry handles, so it's ready for a life of travel, or to make it's home in a fixed installation.
• Professional Class AB Power Amplifier
• 400 watts per side @ 8 ohms
• 600 watts per side @ 4 ohms
• 1200 watts @ 8 ohms in bridged mono
• Dual Variable-speed Fan Cooling System
• Signal, Peak, and Protection Circuit Indicators
• 5-way Binding Post and Speakon Speaker Outputs
• XLR and TRS Input connections
• Dual Rack Space Design