Indoor audio station with handset, surface-mounted, 2-wire, polar white, glossy FON. Indoor station for intercom system/intercom in accordance with DIN EN 50486 in 2-wire technology. Consisting of an indoor station with handset for wall mounting, housing made of high-quality plastic with magnetic handset holder with reed contact. 4 function keys for programming, door opener, light, and call canceler, full or half duplex operation adjustable, 12 harmonious ring tones, free assignment of ring tones to distinguish between door, floor or internal calls. Electronic adjustment of the ring tone volume, ring tone canceler with control display, optical status display, call waiting with active connection, listening privacy and automatic call shutdown after 90 seconds. Up to 3 indoor stations are possible in parallel operation. Floor call forwarding via the 2-wire bus to the parallel indoor stations. DREHFIX function: One-man commissioning through addressing with rotary coding switch.
| Property | Value |
| Installation technology: | Bus system |
| Color: | white |
| Operation of door opener: | yes |
| With automatic door opener: | no |
| Call differentiation: | yes |
| Switching functions: | no |
| Internal communication: | yes |
| Mounting type: | Surface-mounted |
| Interface design: | other |
| Volume control: | yes |
| Function lamps: | yes |
| Call silencing: | yes |
| Additional device can be connected in series: | no |
| Tap-proof: | no |
| With video: | no |
| Material: | Plastic |
| With memory function: | no |
| Hands-free: | no |
| Connection to smartphone possible: | no |
| Hearing aid compatible: | no |
| With touchscreen: | no |
| Width: | 93 mm |
| Height: | 74.3 mm |
| Depth: | 16 mm |
