Ashly FA Series FA125.4 4-Channel 125W Compact Class D Power Amplifier

Let the FA Series FA125.4 4-Channel 125W Compact Class D Power Amplifier revolutionize your audio experience. This compact powerhouse features front panel input level controls and channel status indicators, providing you with complete control over your sound. With Power On/Standby, Remote GPIO for DC Level Control, Standby & Failure mode status, this amplifier is designed for seamless operation.This amplifier is equipped with switchable input sensitivity (-10/+4dB), remote standby polarity, and a front panel lockout, ensuring optimal performance. The built-in auto DSP functions, including an 80Hz High-Pass Filter and Clip Limiter, guarantee reliable performance, even in demanding conditions.The FA Series FA125.4 amplifier boasts a highly efficient Class D design, further enhanced by a Silent Active Cooling System. This ensures minimal heat generation and low energy consumption, thanks to the Auto Sleep/Wake Mode. This feature makes the FA Series the perfect choice for projects requiring high performance without the bulk, heat, and power consumption of traditional amplifiers.This compact amplifier is designed to fit where others can't - under conference tables, inside kiosks, behind displays, or even mounted on a wall. With the ability to deliver 250-500W in 1/2RU and 1,000W in 1RU, it's ideal for tight-space installations.The FA Series FA125.4 amplifier comes with a Power Sharing feature, offering unmatched flexibility. This allows one amplifier to replace two, breaking the traditional rules of X-per channel amplifiers. The Multi-mode operation with switchable Low Z (4/8 Ohms) or Hi Z (70/100V) selectable per channel lets you mix and match speaker types as needed.The FA Series FA125.4 amplifier is equipped with an "under-the-hood" DSP that keeps things under control. An 80Hz High-Pass Filter and Clip Limiter are activated in Hi-Z mode to prevent loud transients from overdriving the amplifier and damaging smaller speakers. A USB port is also included for future DSP updates.The FA Series FA125.4 amplifier features an Auto ON / OFF function, reducing heat and energy costs. This feature places the amplifier in "sleep" mode after 30 minutes of no audio input signal, and wakes instantaneously when input signal is present. This not only saves on electricity cost but also generates virtually no heat, extending the lifespan of electronic components.Finally, the FA Series FA125.4 amplifier includes a remote lock-out feature, keeping your settings safe from unauthorized changes. This compact, efficient, and powerful amplifier is the perfect solution for all your audio needs.