Home / MEDC / Sonix PA:GA / PAGA field equipment / Sonix mute Ex – HMI local loudspeaker mute unit Sonix mute Ex – HMI local loudspeaker mute unit http://www.coopermedc.com/sites/coopermedc.com/files/products/datasheets/cooper-medc-datasheet-dsso0046en_0.pdf Category: PAGA field equipment Related products Sonix mute Sa – Hmi loud loudspeaker mute unit Read more Sonix remote fire and gas alarm initiate button Read more ExResisTel IP2 Explosion proof VoIP telephone Read more ExII Ex ResisTel explosion proof telephone Read more