The flameproof MEC-ESS6620X horn speaker is suitable for Zone 1, 2, 21 & 22 applications. Approved to IECEx, ATEX, Ex EAC & INMETRO standards.
Sound level outputs are up to 113dB(A).
The enclosures is manufactured from corrosion proof, marine grade copper free LM6 aluminium with a chromate and powder coat finish.