ADASTRA 6x30W Passive Mixer 100V, 6-Zone Audio System

The ADASTRA 6x30W Passive Mixer is a highly flexible solution for multiroom audio installations, designed to work seamlessly with 1x or 2x 100V amplifiers. Housed in a compact 1U rackmount enclosure, this unit provides six independent output channels, each capable of delivering up to 30W to 100V speakers. The passive design ensures no power supply is required, making it both energy-efficient and cost-effective.

Key Features

• Six Independent Channels – Each with adjustable volume, on/off control, and A/B source selection.
• Dual Amplifier Inputs – Connect two amplifiers (A+B) to enable independent audio source selection for each channel.
• Emergency Muting – Features 24V terminals for integration with emergency control panels to enable global muting.
• Rack-Mountable – Space-saving 1U design for easy integration into professional audio setups.

With straightforward Euroblock connections, the ADASTRA 6x30W mixer simplifies multiroom audio distribution while delivering clear, high-quality sound. Ideal for commercial, residential, and education settings where reliable audio zoning is needed.

Applications

• Multiroom audio systems
• Public address (PA) systems
• Commercial installations
• Educational & entertainment venues

Specifications

• Inputs: A+B, 24V mute
• Outputs: 6x mono Euroblock (30W max per zone)
• Controls per Zone: Volume, A/B source selector, on/off switch
• Dimensions (HxWxD): 43x482x160mm
• Weight: 2.39kg