Atlona ATL-AT-GAIN-M240 Mono Audio Amplifier

The Atlona ATL-AT-GAIN-M240 is a powerful mono audio amplifier designed for commercial AV and distributed sound installations. Delivering up to 240 watts of output power, it is ideal for driving speaker systems in conference rooms, lecture halls, hospitality venues, retail environments, and houses of worship.

Its compact installation-friendly design allows it to be mounted behind displays, under tables, or within equipment racks, making it a reliable solution for professional AV systems that require high-power amplification in a small footprint.

Key Features

• 2 X 120 watts @ 4 or 8 ohms
• 1x 240 watts @ 70 or 100 volts
• Configurable inputs: 4 analog inputs, mono/stereo, mic (phantom power) or line.
• DSP controls: Per-input gain/ducking; per-output delay, EQ, filters, and level trim.
• Multiple mixes: Separate mixes and gain for amp and line outputs.
• Auto ducking: Drops program audio when a priority source (e.g., teacher mic) is active.
• Standby mode: Lowers power use when idle.
• Mute control: Mute via contact closure, IP, or RS-232.

Technical Specifications

Amplifier Type
Mono audio amplifier

Output Power
240 W

Channels
1 Channel (Mono)

Application
Commercial AV installations and distributed audio systems