Opus Technologies HMD1.2

The HMD1.2 by Opus is a two-channel induction loop amplifier for rooms of up to 100 m² with the standard 24 V supply, or up to 150 m² with the optional PS-HMD32V power supply. Its two loop outputs suit phased-array and adjoining-room installs. It is Auracast™-ready, so you can add Auracast™ broadcasting at any time with the optional Aura-CA module. The HMD1.2A version comes with Auracast™ built in.

Key features

• 2 loop outputs, 2-point Buchanan connectors
• Input 1: balanced or unbalanced line, with 12 V phantom power for a mic
• Input 2: line, 70 V, 100 V or high-voltage audio
• Adjustable metal loss compensation and voice-optimised AGC
• Built-in pink noise and 1 kHz signal generator for commissioning
• Configured with DIP switches and potentiometers
• Auracast™-ready: connector on the PCB or a 4-point terminal block for the Aura-CA module
• Wall or cabinet mount, external 24–32 V DC supply