Ashly MA500.4 4-ch Multi-Mode Power Amp, 4 x 500W @ 2/4/8 Ohms & 70V/25V

The Ashly MA-500.4 power amplifier blends industrial strength with advanced power management, offering four 500W channels, power sharing capabilities (up to 1,000W per channel), and bridging options. Featuring D-MAX technology for clean and rapid power switching, it streamlines power sharing via AI, reducing technician workload. The amplifier's extensive multimode switching accommodates various speakers, with lo- and hi-Z switching for diverse impedance and voltage settings. It includes 80Hz highpass filters, clip limiters, and front-facing reference LEDs for efficient performance optimization. Despite its compact size, the MA-500.4 impresses with its muscular scope and intelligent design, making it an ideal, unobtrusive power solution for auditoriums, houses of worship, retail spaces, hotels, and more, thanks to its slim 2RU 19-inch rack-mountable housing.

Ashly MA500.4 Features:

• Compact 2RU 19-inch rack-mountable design with removable Euroblock I/O
• Enhanced performance driven by D-MAX technology for reliability and efficiency
• Versatile speaker compatibility via per-channel lo-/hi-Z switching
• Multimode switching supports 2-, 4-, 8-ohm, 25V, 70V, and 100V configurations
• Secure access with lockable volume controls and standby switch
• Individual 80Hz highpass filter and clip limiter on each channel
• Efficient and quiet cooling with a custom SailFlow directed cooling system
• Power sharing (up to 4 channels) and bridging options, intelligently managed by AI for up to 1,000W output from a single channel
• Front-facing LED indicators for real-time monitoring of inputs, peaks, mute status, temperature, power, bridging, and more
• Additional flexibility with remote VC and standby ports

Ashly MA500.4 Specifications:

• Number of Channels: 4
• Power Class: Class D
• Watts/Side @ 8 ohms: 500 W
• Watts/Side @ 4 ohms: 500 W
• Watts/Side @ 2 ohms: 500 W
• Watts Bridged: 1000 W
• 70 V / 100 V Output: 500 W @ 70 V / 100 V
• Inputs: 12-pin Euroblock
• Outputs: 4-pin Euroblock
• Data I/O: (2) 12-pin Euroblock
• Cooling System: Variable Speed Fan
• DSP: No
• Filters: Yes
• Overload Protection: Yes
• Rack Spaces: 2U
• Power Source: Standard IEC AC plug
• Height: 3.5"
• Width: 19"