AtlasIED ASP-MG2240 Amplified Sound Masking System with Onboard DSP

The AtlasIED ASP-MG2240 is a sophisticated two-zone sound masking controller with integrated amplification, designed to provide precise and effective sound masking solutions for commercial environments. This compact and versatile unit features two 30-watt amplifier channels at 70.7V, separate analog masking generators with equalization, and a 24/7 scheduler to customize sound masking schedules easily. It supports balanced Mic/line input, auxiliary input for background audio, and a line output, allowing seamless integration into various audio systems.

Equipped with intuitive PC control software, the ASP-MG2240 allows for quick setup and customization using industry-leading presets based on proprietary Chanaud Masking Filters. This system can cover a single zone up to 7000 square feet or split into two zones of 3500 square feet each, making it ideal for office spaces, medical facilities, and other environments requiring speech privacy and noise control. Additional features include speech privacy enhancement mode, adjustable EQ and filters for inputs, paging capabilities, and a unique Push Here Diagnostic (PHD) system for automatic speaker line testing.

Key Features

• Two internal 30-watt amplifier channels @ 70.7V
• Two separate analog masking generators with White & Pink Noise
• Auxiliary input for background music with EQ and limiter
• Mic/line input for paging with EQ, limiter, and feedback filter
• Speech Enhanced Privacy Mode with adjustable settings
• Assignable balanced line output
• Internal DSP with EQ, hi & lo pass filters, and limiter
• Push Here Diagnostic (PHD) automatic speaker line test
• Single zone coverage up to 7000 sq ft or dual 3500 sq ft zones

Technical Specifications

• Output Power: 30-watts x 2 @ 70.7V
• Input Type: Mic/Line Euro Block and 3.5mm Auxiliary
• Power Input: 24V DC, 2.5A, 2 Position Euro Block
• Line Out Output Impedance: 150Ω
• Maximum Output Level: 2V
• Signal to Noise Ratio: >90dB Below Rated Output (A-Weighted)
• Power Consumption: 72mA (Idle), 275mA (Average Power, All Channels Driven), 908mA (Max Power, All Channels Driven)
• Operating Voltage: External Supply 110V-230V, 50/60Hz
• Rack Units: 1
• Dimensions: 10.5-Inch (Width) x 11.25-Inch (Depth) x 1.75-Inch (Height)
• Shipping Weight: 6 lbs
• Warranty Period: 36 months from date of purchase