FX750.2

The Ashly FX750.2 is a two-channel, 1,500W Class-D power amplifier designed for professional installation and commercial audio applications. It delivers up to 750W per channel and supports low-impedance loudspeakers as well as bridged 70V and 100V distributed audio systems. Integrated DSP, Ethernet and built-in Wi-Fi provide extensive audio processing and convenient browser-based system configuration.

From The Manufacturer:

The Ashly FX750.2 is part of the FX Series of network-connected power amplifiers. It combines high-efficiency Class-D amplification with integrated digital signal processing and flexible input and output configuration.

The amplifier provides four analogue inputs, stereo S/PDIF digital audio input and output, and two amplifier channels in low-impedance mode. The two channels can also be bridged to operate as a single higher-power output for low-impedance or high-impedance applications.

Its browser-based configuration interface is accessible through the amplifier's built-in Wi-Fi access point or a wired Ethernet connection. The integrated DSP provides signal routing, equalisation, crossover processing, compression, limiting, delay and other system-processing functions.

Key Features:

• Two-channel Class-D power amplifier.

• 750W per channel at 2Ω and 4Ω.

• 400W per channel at 8Ω.

• Bridged operation up to 1,500W.

• Supports low-impedance and high-impedance loudspeaker systems.

• 70V and 100V bridged output configurations.

• Integrated DSP with equalisation, crossover, delay, compression and limiting.

• Built-in Wi-Fi access point.

• Ethernet connectivity for wired network control.

• Browser-based configuration interface.

• Four analogue input channels.

• Stereo S/PDIF digital audio input and output.

• GPIO connection for external control.

• Universal 100–240V AC power supply.

Specifications:

• Manufacturer: Ashly Audio

• Model: FX750.2

• Amplifier Class: Class D

• Rack Format: 2U

• Output Channels: 2 Low-Z or 1 bridged output.

• Total System Power: 1,500W

• Output Power at 2Ω: 2 × 750W

• Output Power at 4Ω: 2 × 750W

• Bridged Output at 4Ω: 1 × 1,500W

• Output Power at 8Ω: 2 × 400W

• Bridged Output at 8Ω: 1 × 1,500W

• Output Power at 25V: 2 × 320W

• Output Power at 70V: 1 × 1,200W bridged.

• Output Power at 100V: 1 × 1,500W bridged.

• Analogue Inputs: 4.

• Digital Audio: Stereo S/PDIF input and output.

• Network Connectivity: Ethernet and built-in Wi-Fi access point.

• Control Interface: Browser-based configuration.

• DSP: Integrated digital signal processing.

• Signal-to-Noise Ratio: Greater than 108dB, A-weighted.

• THD+N: Less than 0.05%.

• Frequency Response: 20Hz–20kHz (+0/−0.5dB).

• Protection: Short circuit, output DC, undervoltage, temperature and overload protection.

• Power Sharing: Not supported.

Included:

• One Ashly FX750.2 power amplifier.

• Mains power cable.

• Two input Euroblock connectors.

• GPIO connector.

• Output Euroblock connector.

• Four adhesive rubber feet.

• Documentation pack.

Applications:

• Commercial audio installations.

• Theatre and auditorium sound systems.

• Hospitality and retail audio.

• Distributed 70V and 100V loudspeaker systems.

• Professional low-impedance loudspeaker installations.

• Educational and institutional facilities.

• Multi-zone audio systems.

• Fixed installation sound reinforcement.

Included Accessories:

• Rack mounting ears.

• Four adhesive rubber feet.

• Euroblock connection plugs.

• Mains power cable.

Accessories (Not Included):

• WR-1 GPIO remote volume controller.

• WR-1.1 GPIO remote volume controller.

• Ethernet network cables.

• External control equipment.

• Loudspeaker cables and connectors.

Size:

• Height: 88mm

• Width: 440mm

• Depth: 332mm

• Rack Space: 2U

Weight:

• Net Weight: 5.9kg (13lb).

Electrical/Thermal:

• Operating Voltage: 100–240V AC.

• Operating Frequency: 50–60Hz.

• Power Supply: Universal switch-mode power supply.

• Power Factor Correction: Integrated PFC.

• Standby Power Consumption: Less than 0.5W.

• Operational Power Consumption: 275W at 1/8 full power, 2Ω load.

• Thermal Output: 298 BTU/hr at 1/8 full power, 2Ω load.

• Cooling: Fan-cooled.

• Operating Temperature: 0–40°C.

• Installation Environment: Indoor, controlled environment.