LEONDARX / SBUS Smart Control System
4 Inch B8 Central Control Smart Panel
The B8 is a 4-inch Android smart central control gateway built on HomeOS 6.0.
Room control. Within easy reach.
Explore the application, daily use and installation requirements for this model.
Control at the room entrance.
Place the control device at a useful point in the room. Match the model and its configured functions to the lighting or automation brief.
- Operating System: Upgraded HomeOS 6.0 with drop‑down menu interaction
- Display: 4‑inch IPS LCD with 480×480 resolution
Choose the functions for the room.
Review the supported controls and interfaces for this version. Scene functions and connected equipment depend on the selected system.
- Audio: Four‑channel amplifier supports four ceiling speakers
- Music Source: Built‑in access to QQ Music and genuine music library
Plan the panel and infrastructure.
Confirm wall-box dimensions, supply, bus or network connection and the integration scope before installation.
- Installation Size: 86mm×86mm×70mm
- Physical Dimensions: 86mm×86mm×10mm
- Interface: RS485, AUX, SPK1, SPK2
The details behind the selection.
Specifications apply to this model. Confirm the hardware revision, optional functions and installation requirements before ordering.
- Color
- Dark grey
- Installation Size
- 86mm×86mm×70mm
- Physical Dimensions
- 86mm×86mm×10mm
- Display
- 4-inch IPS LCD 480×480
- CPU
- Cortex‑A53 Quad Core 1.5GHz
- Network
- Wireless 802.11b/g/n
- Interface
- RS485, AUX, SPK1, SPK2
- Installation
- Embedded
- System
- Android
COMPLIANCE DOCUMENTATION
Check the evidence for your market.
Request documents that identify the exact model and test scope. Published manufacturer material is a reference; confirm applicability to your destination market and ordered configuration.
Request compliance documents ↗4 Inch B8 Central Control Smart Panel
Confirm applicable reports and declaration documents with the project team.Before you specify.
Installation and ordering questions for this model.
What should I confirm before ordering this model?+
Confirm the hardware revision and installation configuration for 4 Inch B8 Central Control Smart Panel. Published details include Installation Size: 86mm×86mm×70mm; Physical Dimensions: 86mm×86mm×10mm; Interface: RS485, AUX, SPK1, SPK2. Use the original model material below and request the matching technical sheet.
Can it be used with the existing installation?+
Confirm the existing cabling, supply, topology and communication interfaces against the selected model. Connected devices and optional gateways must be checked as a complete system.
Which documents are available for project review?+
Original manufacturer images and model detail sheets are retained below. Request current installation instructions, version-specific specifications and any applicable compliance documents for your market and ordered configuration.
Original model material.
Manufacturer views, drawings and original detail sheets remain available for a technical review.
View manufacturer images & drawings+
Original manufacturer description+
Original source material for reference. General service terms and version-dependent claims require confirmation for your order.
- Operating System: Upgraded HomeOS 6.0 with drop‑down menu interaction
- Display: 4‑inch IPS LCD with 480×480 resolution
- Audio: Four‑channel amplifier supports four ceiling speakers
- Music Source: Built‑in access to QQ Music and genuine music library
- Heat Dissipation: Four‑fold heat dissipation structure
- Connectivity: WiFi 802.11b/g/n and Bluetooth supported
- Integration: Combines gateway control voice control and background music
- Installation: Embedded 86‑type standard installation
Start with the installation.
Share the door or room layout, target market, quantities and integration requirements. We can help define the model configuration.