Aiphone Sub-Master Wtwo Door Release Button - IER-2 Camera Series_Triguard (Uniarch) 5kg Operating Conditions -30° ~

5kg Operating Conditions -30° ~ +60° C / Less than 95% RH Output Ports 5 (4 x door lock

up to 300m

Transport hubs & parking areas

Dimensions 7

A: The dimensions are 217

Aiphone Sub-Master Wtwo Door Release Button - IER-2 Camera Series_Triguard (Uniarch) 5kg Operating Conditions -30° ~Description IER 2 Call Extension Speaker The IER 2 attaches to an answering station and makes a chime when that station receives a call. It is used with the DB Series, JF Series, JK Series, JO Series, JP Series, KB Series or NIM Series Features Announces chime tone only Adjustable volume (3 positions) Indoor mounting SKU: IER 2 Aiphone Sub master wtwo door release button IER 2 For additional details including technical specifications, please refer to