AtlasIED AA240G 240W 6‑Input Mixer Amplifier

The AtlasIED AA240G is a powerful 240 W mixer amplifier tailored for commercial audio applications such as paging, background music (BGM), music-on-hold (MOH), and small room combining. With four mic/line inputs (each with switchable phantom power) and two stereo AUX inputs, it provides versatile audio source integration. The switchable low-cut filter optimizes voice clarity and compatibility with paging horns.

Designed for contractor convenience, the AA240G includes bridge input/output capability—eliminating external relays when combining units—and offers remote-level control via VCA. Outputs are multi-impedance compatible, supporting 8 Ω as well as 25 V/70.7 V/100 V distributed speaker systems. This 1RU, rack-mounted unit is UL 60065 and CE listed, making it a robust solution for business audio installations.

Key Features

• Six Input Channels: Four mic/line with phantom power, two stereo aux RCA inputs
• High Output Power: 240 W into 8 Ω, 25 V, 70.7 V, or 100 V speaker systems
• Bridge In/Out Support: Internal relay simplifies amplifier chaining for expanded coverage
• Remote & VOX Muting: Configurable muting for mic priority or wall plate integration
• Low-Cut Filter: 6 dB/octave @ 400 Hz enhances speech intelligibility, bypassable for horn speakers
• VCA Remote Control: Assignable to input 6 (BGM) or global master volume

Technical Specifications

• Power Output: 240 W RMS (8 Ω/25 V/70.7 V/100 V)
• Frequency Response: 50 Hz–20 kHz
• Connectors: Phoenix for mic/line; RCA for aux and tape outputs
• Low-Cut Filter: 6 dB/octave at 400 Hz (bypassable)
• Rack Size: 1RU (height 3½″)
• Dimensions: 17″ W × 3½″ H × 9½″ D
• Shipping Weight: 16.5 lbs (7.5 kg)
• Listings: UL 60065, CE conformant
• Warranty: 36 months from date of purchase

What’s Included in the Box

• 1 × AtlasIED AA240G 240 W mixer amplifier (rack-ready chassis)
• Detachable IEC power cord
• User manual and warranty documentation
• Rack ears pre-installed