JD-S5-B Black video intercom indoor unit
Introducing an additional, optional indoor unit (screen) for the Spreest video intercom kit – the perfect solution when you need to view and control access at the entrance from upstairs, the office or another room.
This offer is for the indoor unit (screen) only, allowing you to expand your JD-S5-B, JD-S5-M video intercom kit.
Important – use the correct cable!
Due to the digital signal transmission used by the video intercom, you must use a UTP twisted-pair cable, preferably an 8-core cable, or another cable with conductors twisted in pairs.
For outdoor installations, we particularly recommend using a shielded, gel-filled twisted-pair cable designed for more demanding conditions.
The cable routing method and cable selection directly affect the correct operation of the device. Using a standard cable with parallel conductors may cause transmission interference, image or sound problems, unstable operation and other communication issues between the monitor and the outdoor station.
Do not double up conductors, connect several conductors in parallel or artificially increase the cable cross-section in this way. Each signal should be routed according to the wiring diagram using the correct pair of conductors. Combining several conductors into a single path can disrupt transmission parameters and lead to system malfunction.
If a standard UTP twisted-pair cable cannot be used, use at least a cable with conductors twisted in pairs, such as a suitable telecommunications cable.
We do not recommend installing the video intercom using an unsuitable multi-core cable without twisted pairs or an installation where conductors have been doubled to increase the cross-section.
This illustration shows an example of how to use twisted pairs of conductors. Keeping the pairs intact helps reduce interference and ensures stable system operation.
Technical specifications
- Display / resolution: 7″ LCD, 1024×600
- Audio: Two-way, built-in microphone and speaker
- Ringtones: 15 melodies, adjustable volume
- Kit capacity: Max. 3 indoor monitors
- Power supply: DC 18-24V power adapter (included)
- Operating temperature: –20 °C … +70 °C
- External memory: Micro SD up to 128 GB
- Dimensions: 195 x 120 x 15 mm
Set includes
- 1x JD-S5-B black video intercom indoor unit
- 1x Power adapter
- 1x Mounting accessories
