Amplifier with DSP processor Park Audio GS8d

Park Audio GS8d is a high-quality amplifier with a four-channel DSP processor from DFM Audio. It supports FIR filtering and allows users to adjust filters, crossovers, up to 20-point equalization per channel, dynamic equalizers, and delays of up to 1.5 seconds for each channel. Additionally, RMS and Peak limiters, two FIR filters with 500 points per channel, and a speaker library are included, providing full control and precision signal processing. The amplifier features 92 user presets that can be quickly called up for different operational conditions.

A key feature of this amplifier is the SHARC processor (96 kHz/40-bit). High-quality analog-to-digital and digital-to-analog converters provide a dynamic range of up to 120 dB, ensuring crystal-clear sound. The amplifier also supports inputs via two analog XLR ports and one digital AES input, as well as two Ethernet ports for network management. With the support of NetControl software, multiple amplifiers can be centrally managed simultaneously.

The GS8d belongs to the TD class of amplification, combining the energy efficiency of class D with the accuracy of analog amplification. Each channel has a separate pulse power supply, ensuring stable operation even under high loads. The amplifier is protected from overheating, short circuits, high-frequency signals, overvoltage (up to 400 V), and DC voltage at the output, as well as featuring a built-in clip limiter.

The front panel features an LCD display, MUTE buttons, signal, overload, and limiter activation indicators, allowing for easy monitoring of the amplifier's operation. Forced cooling with removable dust filters improves ventilation.

The amplifier is equipped with SpeakON outputs for connecting to speaker systems and features a detachable PowerCon power cable.

Features

• Four-channel DSP processor from DFM Audio with FIR filtering support
• Filter, crossover, up to 20-point equalization per channel, and dynamic equalizer settings
• Delays up to 1.5 seconds per channel, RMS and Peak limiters
• Two FIR filters with 500 points per channel
• Speaker library (96 cells), 92 user presets
• SHARC DSP processor (96 kHz, 40-bit floating point)
• High-quality ADC/DAC with a dynamic range of 120 dB
• 2 analog XLR inputs and 1 digital AES input
• 2 Ethernet ports for network management
• Support for NetControl software for centralized control
• TD amplification class with separate pulse power supply for each channel
• Protection from short circuits, overheating, high-frequency signals, and overvoltage up to 400 V
• Built-in clip limiter
• LCD display, MUTE buttons, and signal, overload, and limiter activation indicators
• Forced cooling with removable dust filters
• SpeakON outputs for speaker system connection
• Detachable PowerCon power cable