ASZ-1EM AudioSet 1 participant UP 1+n stainless steel ESTA/HAT-402. Flush-mounted audio set as electronic package for intercom system/intercom in accordance with DIN EN 50486, with 1+n technology. Audio set consisting of indoor station (surface-mounted) and external door station (flush-mounted), indoor station, door electronics, mains transformer and listening/misuse blocking module. Flush-mounted external door station with 2 mm thick front panel made of matt brushed stainless steel with perforated intercom grille, loudspeaker, button strip, special screws, flush-mounted nameplate (changeable from the front) with LED lighting and flush-mounted housing 55 mm deep. Indoor station with call controller/call canceller, LED function display (speaking and door opening), door opener button and a potential-free button.
| Property | Value |
| Installation technology: | 1+n system |
| With video: | no |
| Number of outdoor stations: | 1 |
| Number of indoor stations: | 1 |
| Color of outdoor station: | silver |
| Color of indoor station: | white |
| Indoor station installation type: | Surface-mounted |
| Outdoor station installation type: | Flush-mounted |
| Outdoor station material: | stainless steel |
| Expandable to max. number of indoor stations: | 500 |
| Expandable to max. number of outdoor stations: | 1 |
| Connection to smartphone possible: | no |
| Internal communication: | no |
| Hands-free: | no |
| With day/night function: | no |
| PTZ function (pan/tilt/zoom): | no |
| With memory function: | no |
| Hearing aid compatible: | no |
