Description
Features
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For TwinBus door intercom systems with two-way communication. Extra flat design, only 23 mm high. Differentiation between door and floor calls. 5 melodic ring tones. Volume adjustable in 4 levels. Call mute switch. Door opener button. Light switch function via switch function. Voice change button. Dimensions: 90x152x23 mm (WxHxD). Accessories: ==>Flush-mounted and hollow wall installation with flush-mounted frame 17322..
| Property | Value |
| Installation technology: | Bus system |
| Color: | Silver |
| Operation door opener: | yes |
| With automatic door opener: | no |
| Call differentiation: | yes |
| Switching functions: | yes |
| Internal communication: | no |
| Mounting type: | Surface-mounted |
| Volume control: | yes |
| Function lamps: | yes |
| Call silencing: | yes |
| Additional device can be connected in series: | no |
| Tap-proof: | yes |
| 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: | 90 mm |
| Height: | 152 mm |
| Depth: | 23 mm |
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