ESX SX800.4 - 4-channel digital amplifier

ESX SX800.4

ESX is opening a whole new chapter with the new SIGNUM SX power amplifiers: for the first time, heavy, precisely fitting die-cast aluminum heat sinks are being used in the series – a feature that was previously unheard of in this price range. The advantages are obvious: thanks to their solid construction combined with modern Class D technology, the housings remain astonishingly compact and set new standards with their high efficiency and performance. This makes the SIGNUM SX series the ideal solution for anyone who expects exceptional quality in terms of sound and workmanship.

Features

• Efficient Class D amplifier with compact dimensions
• Die-cast aluminum heat sink with optimal cooling properties
• RCA inputs
• Compact bass level remote control
• High-level inputs with Error Protection System (EPS®
• Automatic power-on function
• Start/Stop Ready

Technical

• 4-channel Class D digital amplifier
• 4 x 110/200 watts RMS @ 4/2 Ω
• 2 x 400 watts RMS @ 4 Ω bridged
• HPF/LPF 50 - 5000 Hz (FRONT)
• HPF/LPF 50 - 5000 Hz (REAR)
• Bass boost 0 - 12 dB (REAR)
• Input selector switch 2CH/4CH
• Dimensions 140 x 44 x 225 mm
• Efficiency up to 90%