ALSD2Technology partner: V474 Altronix Corporation SKU ALSD2-474 The ALSD2 are high output, very low current draw, dual channel siren drivers. They are designed to work with alarm panels with limited current capability. Please log in to see price or purchase this item Request an account Line Comment Special Price Features:6VDC or 12VDC operation.Two (2) channel operation - steady or yelp.Very low current draw.
