Start with the entrance point
Identify where the outdoor station will be installed and what the entrance must support in daily use.
- Entrance type and station location
- Required call and visitor workflow
- Installation condition around the entry
Single-home · non-Tuya
4-Wire Analog Video Intercom for local single-home entry.
Use a dedicated four-wire product path when the project needs a local indoor monitor and does not require Tuya app control. Confirm the entry layout, monitor count, lock-release workflow and installation condition before a quotation.
LOCAL CONTROLIndoor monitor at the home
CONNECTIONDedicated four-wire analogue route
PROJECT SCOPESingle home and villa entry
Outdoor stationEntrance call point for a single home
4-WIREDedicated analogue route
Indoor monitorSelected local monitor and release workflow
4-wire route basics
Confirm each part of the local entry set.
A 4-wire project is defined by the selected local product set and the installation route. Review each part before assigning a product configuration or quoting the project.
Define the local monitor layout
Confirm the indoor monitor quantity and location before selecting the product set for the residence or villa.
- Number of indoor monitor points
- Preferred room or handover location
- Local answering and viewing workflow
Review the door-release requirement
Confirm whether the project needs a door-release action and how the selected installation will accommodate that workflow.
- Lock or release requirement
- Required action from the indoor monitor
- Installation responsibility and scope
Selection brief
What a usable 4-wire intercom brief should state.
These inputs let the first configuration review follow the actual entrance, monitor and release requirements instead of relying on a generic product request.
Entrance mapping
The entrance type, outdoor-station location and installation condition at the selected entry point.
Indoor layout
The number and intended locations of local indoor monitors for the residence or villa.
Release workflow
The required lock or door-release action, plus the party responsible for the related installation scope.
Commercial scope
Whether the project is a new installation or replacement, together with destination market and expected quantity.
Path choice
Choose 4-wire when local monitor control is the project requirement.
This route fits a single-home or villa entry project that needs a dedicated local monitor path and does not include Tuya app control. Review the Tuya Wi-Fi option if phone access is part of the brief.
Project-ready review
Send a four-part 4-wire brief before the commercial discussion.
It gives the review team the product, installation and release context needed to keep the proposed configuration aligned with the actual single-home entry.
Request a 4-wire configuration reviewEntranceEntry type, outdoor-station location and installation condition.
Indoor layoutRequired monitor quantity and intended locations.
Release workflowLock or release requirement and related installation scope.
Commercial scopeNew installation or replacement, destination market and expected quantity.