Notifier Fire Alarm XPIQ-AIB1 Single Channel Audio Input Voice Module.
$24.99

Working module was removed from service. Tested and functioning properly. Includes 6 terminal board connector as shown in images. Ships same day.
Product Description The Notifier XPIQ-AIB1 Single Channel Audio Input Board is intended for use with the XPIQ Quad Intelligent Audio Transponder.— All screw terminal blocks accept wire up to 12 AWG.
— Nominal input voltage: 3.5 Vp (peak voltage).

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.