Dahua PHSIA FL
Indoor P1.25 SMD cabinet with a 480 × 270 pixel grid for a modular video wall.
Series photoSelected: DH-PHSIA1.2-FL · P1.25Illustration of DH-PHSIA1.2-FL from published dimensions. The photograph represents the series; confirm the exact model appearance with the manufacturer.
Purpose and capabilities
Factory-assembled LED cabinet for building a display. Indoor P1.25 SMD cabinet with a 480 × 270 pixel grid for a modular video wall. The factory states a 480 × 270 grid, 1.25 mm pitch, 600 nits and 400 W/m² maximum. The 600 × 337.5 mm footprint is derived from pitch and grid; cabinet depth is not stated. Confirm structure and package before quoting.
Where it is used
Control and meeting rooms with close viewing distances.
Signal path
Cabinet with factory-fitted LED modules. Do not count those modules again; include power and receiver only according to the selected series' confirmed package.
Check before selecting
This is an assembly unit, not a complete display with fixed dimensions. Controller compatibility, package contents, price and availability require project confirmation.
Technical specifications
Values include conditions and sources where available. Configured systems may differ from the base model.
Range and variant
| Parameter | Value |
|---|---|
| Factory model code | DH-PHSIA1.2-FLSource · Таблица параметров / Specifications |
| Pixel pitch | |
| Cabinet resolution |
Construction
| Parameter | Value |
|---|---|
| Cabinet dimensions, mm | 600×337.5Calculated valueSource · Таблица параметров / Specifications |
Image
| Parameter | Value |
|---|---|
| Brightness, nits | |
| Refresh rate, Hz | |
| Contrast ratio | |
| Viewing angle |
Power and operation
| Parameter | Value |
|---|---|
| Maximum power, W/m² | |
| Average power, W/m² | |
| Source condition | Width and height are derived from 480 × 270 pixels × 1.25 mm. Depth, weight and integrated components are not specified; assembly remains provisional.Calculated valueSource |
Model reviews
Reviews relate to the model. Used equipment condition and contents must be checked separately.
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Compatibility and system composition
Device relationships depend on variant, revision, firmware and operating mode.
A matching brand or connector does not prove compatibility. Electrical and logical requirements and the complete signal chain must be checked.
Engineering status
Engineering review pending; full chain unapproved
There are no confirmed pairings for this exact SKU yet. An engineer will review it.
Alternatives
For comparison, not a direct replacement without verification.
QSTECH CX27
Conditions must be checked in the documentation.
QSTECH FX27
Conditions must be checked in the documentation.
QSTECH CM27
Conditions must be checked in the documentation.
QSTECH D27
Conditions must be checked in the documentation.
Before confirming a project
- Exact package and controller for the project
- Confirmed price, availability and lead time
Documents and software
Match software and firmware to the exact hardware and revision. Check the official source before installation.
