LDC027 Series
Configurable All-in-One Direct View LED Displays
- Customizable screen shapes and sizes with an All-in-One design simplify deployment
- 0.9–2.5mm pixel pitch with MIP, COB, and GOB options cover any application with precision
- Flexible control options support simple operation and advanced Pro AV integration
- IP65 and up to IK08 ratings protect against dust, moisture, and impact for lasting durability
- AV control system compatibility with Q-SYS and major platforms streamlines integration
- Full-front maintenance enables quick servicing via hot-swappable LED modules
OVERVIEW
The ViewSonic LDC027 series offers customizable LED display solutions designed to deliver flexible screen shapes and sizes, without the complexity of traditional LED installation. With support for MIP, COB, and GOB LED technologies and pixel pitch options from 0.9mm to 2.5mm, the series enables users to select the right configuration for diverse Pro AV applications. From simplified all-in-one deployment to advanced systems and open integration, it enables efficient, scalable LED implementations. Engineered for demanding environments, the LDC027 series features IP65-rated and up to IK08-certified surface protection to ensure reliable, long-term performance. Compatibility with leading AV control systems such as Q-SYS enables seamless integration, while full front-access maintenance with hot-swappable modules simplifies ongoing operation. From corporate and education to hospitality and retail environments, the LDC027 series delivers LED solutions that are easy to deploy, integrate, and manage.
Custom Shapes Made Easy with All-in-One Design
Create a display that fits your space and design without the complexity of traditional LED installations. Its all-in-one design brings power, control, image processing, and display systems together into a unified solution. This eliminates external components, reduces cabling, and accelerates deployment. The ViewSonic LDC027 series supports flexible configurations across corporate, education, hospitality, and public environments.
Pixel Pitch and LED Options for Any Application
Choose from MIP, COB, and GOB LED technologies, with pixel pitch from 0.9mm to 2.5mm to match your specific requirements.
MIP for Fidelity
Mini LED in Package (MIP) technology supports fine pixel pitches with high color uniformity and contrast 15,000:1 for precise, high-end image quality. It delivers smooth visuals with refresh rates 7,680Hz. It also maintains a cooler surface while enhancing energy efficiency.
COB for Clarity
Chip-on-Board (COB) technology delivers high contrast 10,000:1 with strong visual uniformity and reduced glare for clear, consistent image quality. It provides a reliable solution for a wide range of applications, from standard displays to mission-critical environments.
GOB for Durability
GOB (Glue-on-Board) technology applies a transparent protective coating over LED modules, improving resistance to direct contact, impact, dust, and moisture. Ideal for interactive, exposed, and high-traffic environments.
*P2.5 models use HOB LED technology to deliver surface protection comparable to GOB.
Built for Demanding Environments
Engineered for reliable performance, the LDC027 series features IP65 and up to IK08 protection* to safeguard against dust, moisture, and impact. This robust design minimizes the need for additional protective measures, reducing deployment complexity and supporting long-term operational stability.
*GOB: IK06; COB: IK08; MIP:IK06
Diverse Control Options for Different System Requirements
From fast deployment to advanced AV integration, the LDC027 series offers the right control option for every environment.
Fast Deployment, Streamlined Installation
With control and power systems directly integrated into the cabinet, installation time and complexity are reduced. Auto-configuration handles signal setup automatically, eliminating the need for on-site configuration.
Expanded Control for Dynamic AV Applications
The detachable control box offers flexible installation options for different environments. Built-in 60W speakers and PIP/PBP display modes deliver a more complete AV experience.
Novastar System Interoperability
Select models integrate seamlessly with Novastar control systems, giving experienced users the flexibility to scale beyond standard configurations and tailor the display setup to their exact project needs.
*For compatible models, refer to the user guide.
Ready for Pro AV Integration
The LDC027 series enables efficient, centralized device management over LAN and is built for seamless integration with leading control systems. With broad certification support and built-in management tools, it simplifies system integration while enhancing operational efficiency at scale.
*Simplified: Q-SYS certified
*Advanced: Q-SYS and Crestron certified; includes built-in ViewSonic Manager 
Easy Full Front Maintenance
Replace LED modules from the front using hot-swappable units without disassembling the display. A suction tool enables fast, straightforward servicing with no specialized training required.
*LDC027-252, LDC027A-252 and LDC027N-252 use a different suction tool
Ultra-Slim Design for a Seamless, Flush Wall Fit
With a wall-to-screen depth ranging from 2.35” to 3.6” (60 to 92 mm), the display fits close to the wall without extra framing and meets ADA requirements for spaces such as lobbies, hallways, and school cafeterias. With 0.24” (6 mm) bezels, it also delivers a sleek, frameless look.
Lightweight Design for Easy Installation
The LDC027 series uses die-cast magnesium-aluminum cabinets to deliver a lightweight, rigid structure that simplifies installation and handling.
LDC027 Series at a Glance
| Comparison | Simplified LDC027 Models | Advanced LDC027A Models | Flexible LDC027N Models |
|---|---|---|---|
| LED Type/ Pixel Pitch | GOB: P1.2, P1.5, P1.8, P2.5 (HOB) COB: P0.9, P1.2, P1.5 MIP: P0.9, P1.2 | GOB: P1.2, P1.5, P1.8, P2.5 (HOB) COB: P0.9, P1.2, P1.5 MIP: P0.9, P1.2 | GOB: P1.2, P1.5, P1.8, P2.5 (HOB) COB: P0.9, P1.2, P1.5 MIP: P0.9, P1.2 |
| Controller | Built-in to cabinet | External control bar | Novastar-compatible (controller not included) |
| Controller Installation | — | Standard / Hidden / Separated | Rack-mounted |
| Power Box | Built-in to cabinet | Built-in to control bar | Behind-screen mounted |
| Speaker | N/A | 30W × 2 | N/A |
| Max. Resolution Support | 3840 × 2160 (Max. width: 3,840 pixels) (Max. height: 2,160 pixels) | 8.3M pixels (Max. width: 7,680 pixels) (Max. height: 4,320 pixels) | Depends on the controller |
| Power Consumption | GOB:94-119 W/m² (typ), 272-256 W/m² (max) COB: 84 W/m² (typ), 247-257W/m² (max) MIP: 74-89 W/m² (typ.), 222-262W/m² (max.) | TBD | GOB: 99-119 W/m² (typ), 291-351 W/m² (max) COB: 79-94 W/m² (typ.), 237-277W/m² (max.) MIP: 74-89 W/m² (typ.), 222-262W/m² (max.) |
| Operation System | Simplified OS | Android 13 | Depends on the controller |
| I/O Ports | HDMI ×2, USB ×2, LAN ×1 | HDMI ×4, USBx3, LAN ×3 | Depends on the controller |
| Other Features | • Q-SYS certificated • Auto-configuration | • Q-SYS/ Crestron certificated, Extron-compatible • Built-in Wi-Fi connectivity, Manager, AirSync • PiP/PBP mode | Depends on the controller |
Dimensions
SPECIFICATIONS
- SpecificationScreen Size: 27"
Panel Technology: Direct view LED
LED Package Type: Flip Chip MIP, Flip Chip COB, SMD 3 in 1 (GOB)
Bonding Wire: MIP: N/A, COB: N/A, GOB: Copper
Pixel Pitch (mm): 0.94, 1.25, 1.56, 1.88, 2.5
Module Resolution (W x H, pixel): 320 x 180, 240 x 135, 192 x 108, 160 x 90, 120 x 135
Module Dimensions (W x H): 11.81 x 6.64 inches (300 x 168.75 mm)
*P2.5 models:11.81 x 13.29 inches (300 x 337.5mm)
No. of Modules per Cabinet (W × H): 2 x 2
*P2.5 models: 2x1
Cabinet Resolution (W x H, pixel): 640 x 360, 480 x 270, 384 x 216, 320 x 180, 240 x 135
Cabinet Dimensions (W x H x D): 23.62 x 13.29 x 1.25 inches (600 x 337.5 x 31.8 mm)
No. of Cabinets (W × H, per screen): 1 x 1
Total LED Module Quantity: 4 per cabinet
*P2.5 models: 2 per cabinet
Refresh Rate: MIP: 7680Hz, COB: 3840Hz, GOB: 3840Hz
LED Grayscale: MIP: 14bits, COB: 13bits, GOB:13bits
Display Color: MIP: 4.4 Trillion, COB:549.8 Billion, GOB:549.8 Billion
Brightness (max.): MIP: 800 nits (100 levels adjustable),
COB: 600 nits (100 levels adjustable),
GOB: 600 nits (100 levels adjustable)
Contrast Ratio (typ.): MIP: 15000:1, COB: 10000:1, GOB: 6500:1
Color Temperature: 3000K -10000K
Orientation: Landscape
Viewing Angles (typ.): H = 170, V = 170
LED Lifetime (typ.): 100,000 Hours
Receiver Card: Self-Developed
Processor: RK3588
*N models: N/A
Local Storage: N/A
*A models: Total 64GB (60GB available storage)(TBD)
Embedded OS: Simplified OS
*A models: Android 13, N models: N/A
Resolution Support: VGA(640 x 480) to 4K(3840 x 2160@60hz)
*N models: N/A
HDTV Compatibility: 480p, 576p, 720p, 1080p, 2160p
*N models: N/A
Horizontal Frequency: 31K-94kHz
*N models: N/A
Vertical Scan Rate: 56-84Hz
*N models: N/A - InputHDMI: 2 (HDMI 2.0/HDCP 2.2 x1, HDMI1.4/HDCP1.4 x1) (internal x2)
*A models: 4 (HDMI 2.0/HDCP 2.2), N models: N/A
USB Type A: 2 (USB3.0)(internal x1, external x1)
*A models: 3 (USB3.0 x2, USB2.0 x1), N models: N/A
RJ45 Input: 1 (control)
*A models: 3 (internet/control x1, service x1, reserve x1), N models: N/A
IR in (3.5mm): N/A
*A models: 1
Wi-Fi Input: N/A
*A models: 2.4G/5G Hz
USB Type C: N/A
*A models: 1(data only) - OutputHDMI out: 1 (HDMI 1.4/HDCP 1.4) (internal x1)
*A models: 1(HDMI 2.0/HDCP 2.2), N models: N/A
Speaker: N/A
*A models: 30Wx2
Audio out (3.5mm): 1
*N models: N/A
USB Type A (Power): Shared with USB A input (5V/0.9A)
*A models: Shared with USB A input (USB 3.0 5V/1A x2, USB 2.0 5V/0.5A x1), N models: N/A
USB Type C (Power): N/A
*A models: Shared with USB Type C input (5V/1A x1)
- ControlRJ45 (LAN control): 1
*A models: 1(shared with internet), N models: N/A
USB Type A (Services): 1(shared with USB A input)
RS232 (DB 9-pin female): 1
*N models: N/A
IR Receiver: 1
*N models: N/A
Light Sensor: N/A
*A models: 1 - OthersPower Supply Voltage: 100-240V ~ 50/60Hz
(vary by country)
Power Consumption (W/unit): 15–24W (typ), 45–72W (max), <0.5W (Hibernate)
*A models: TBD, N models: 15–24W (typ), 45–71W (max), Hibernate not supported
Power Consumption (W/m²): 74–119 W/m² (typ), 222–356 W/m² (max)
*A models: TBD, N models: 74–119 W/m² (typ), 222–351 W/m² (max)
Heat Dissipation (BTU/hr): 51.2–81.9 BTU/hr (typ), 153.5–245.7 BTU/hr (max)
*A models: TBD, N models: 51.2–81.9 BTU/hr (typ), 153.5–242.3 BTU/hr (max)
Heat Dissipation per Unit Area (BTU/h/m²): 252.5–406 (typ), 757.5–1214.7 (max)
*A models: TBD, N models: 252.5–406 (typ), 757.5–1197.6 (max)
Operating Temperature: 0~40℃
Total LED Module Quantity: 4 per cabinet
Ingress Protection Rating: IP65(Front)
Impact Protection Rating: MIP: IK06, COB: IK08, GOB: IK06 (Front)
Carton: Wooden Box
Net Weight (without wall mount): 7.5 lbs (3.4 kg) per cabinet
*A models: TBD
OSD Language: English, French, Spanish, German, Russian, Dutch, T-Chinese, S-Chinese, Turkish, Arabic, Japanese, Korean, Italian, Total 13 languages
*A models: Total 11 languages (without Korean & Italian), N models: N/A
User Guide Language: English, French, Spanish, German, T-Chinese, Total 5 languages - Standard AccessoriesControl Box: Built-in
*A models: LD-SCB-102, N models: N/A
Power Cord: By Configuration
HDMI Cable: 1(USB Type C to HDMI)
*A models: N/A, N models: N/A
RS232 Cable: 1(3.5mm to RS232)
*N models: N/A
LAN Cable (Cat 5E): 1
IR Extender Cable: N/A
*A models: 1
Remote Control: 1(IR)
*A models: 1(Bluetooth & IR), N models: N/A
QSG: 1
Wall Mount: 1
Spare Parts: LED module 7%
3 in 1 hub board x1
Maintenance Tool: LD-MK-006 x1 *A models: LD-MK-004 x1 , LD-MK-006 x1 , P2.5 models: LD-MK-003 x1 - Optional AccessoriesMaintenance Tool: LD-MK-006 *A models: LD-MK-004, LD-MK-006, P2.5 models: LD-MK-003
Floor Stand: LD-STND-009
(support 4x4/4x5/4x6/5x4/5x5/5x6/6x4/6x5/6x6) - Feature MapCinema SuperColor+: ●
LAN Control: ●(TCP/IP) (Except N models)
● Crestron Connected: ● (A models only)
● Extron: ● (Compatible, A models only)
● MyViewBoard Manager: ● (A models only)
● Q-SYS: ● (Except N models)
AirSync: ● (A models only)
Full front maintenance: ●
24/7 Operation: ●
Auto Brightness（Ambient light detection）: ● (A models only)
BLANK hot key (by remote control): ● (A models only)
FW upgrade by OTA: ● (A models only)
Wireless Mirroring Display: ● (A models only)
Detachable System Control Box: ● (A models only)
PIP/PBP (HDMI 1/2/3/4): ● (A models only)
LED Common Cathode: ● (MIP)
CEC: ● (Except N models)
Signal detect: ● (Except N models)
