Atlona AT-GAIN-M50-LZ 2-Input Mixer Amplifier, RS-232 Control

Deliver reliable, integration-ready audio where it matters most with the Atlona AT-GAIN-M50-LZ pro amplifier. Built for education, commercial and security applications, this 2-input mixer amplifier lets you run background music and priority paging or emergency feeds with confidence. The unit accepts two unbalanced stereo inputs with independent level control and provides flexible power: 2 x 25 W into 4/8 ohms for stereo zones or a bridged single channel of 50 W for higher-demand areas. Built-in ducking automatically lowers ambient audio when a priority signal is present, while PA sense and contact-closure mute support emergency workflows. RS-232 control makes integration into AV, security, and monitoring systems straightforward for centralized control and automation. Housed in a compact, plenum-rated chassis, the AT-GAIN-M50-LZ installs easily in ceilings and IT rooms to meet code and space constraints. Ideal for paging, surveillance monitoring, classroom AV, and retail soundscapes, this Atlona pro amplifier balances power, control, and reliability. Contact your rep or add to cart to specify the AT-GAIN-M50-LZ for your next security or AV deployment.

• Simplify paging and background audio: two independent inputs let you mix music and priority paging for classrooms, retail, and security zones
• Priority ducking and mute: automatic ducking on input 1 and PA/mute sensing ensure urgent announcements override background audio
• Flexible power options: run 2 x 25 W stereo zones or bridge to a single 50 W channel to suit different speaker loads and zone sizes
• Integration-ready control: RS-232 connectivity enables centralized management with AV, security, and building control systems
• Space-saving, code-ready installation: compact, plenum-rated enclosure fits ceilings and IT closets for streamlined deployment