Indoor station audio square AP 2-wire polar white glossy TOUCH. Audio indoor station for hands-free calling for intercom systems in accordance with DIN EN 50486 in 2-wire technology. Indoor station for wall mounting or on a device box in accordance with DIN 49073 consisting of a support plate with connection terminal block and matching audio design frame, with 6 symbols and capacitive function keys with tactile feedback, 3 of which are backlit (open, mute and accept call). Functions: answering/calling, listening/speaking, opening the door and switching on the light, acoustic and optical call signaling, 16 adjustable ring tones, door/floor or internal call assignment, ring volume and microphone sensitivity can be adjusted in stages and ring tone can be switched off. Parallel operation of up to 3 indoor stations. Floor call forwarding to indoor stations with the same address. Hands-free calling or push-to-talk. DREHFIX function: One-man commissioning through addressing with rotary coding switch. Special functions can be blocked via DIP 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: | yes |
| Connection to smartphone possible: | no |
| Hearing aid compatible: | no |
| With touchscreen: | no |
| Width: | 93 mm |
| Height: | 92.5 mm |
| Depth: | 16 mm |
