SmallHD OLED 27 4K Monitor Overview
Add a professional UHD 4K monitor to your production or color grading studio with the OLED 27" 4K Production and Grading Monitor from SmallHD. Featuring the updated SmallHD OS4.1, the monitor provides a crisp image with HDR support, true 10-bit DCI-P3 color intelligence, 550 cd/m² brightness, and a >1,000,000:1 contrast ratio.
The monitor features four 12G/6G/3G/HD-SDI inputs and four 12G/6G/3G/HD-SDI outputs, as well as one HDMI 2.0 input. All functionality of the monitor is accessed via the innovative Page Builder in OS4.1, which features a fully redesigned UI, preconfigured pages, and page tabs. Other monitoring features include a calibration wizard, false color overlays, waveform, pixel zoom, focus assist, peaking, and improved function buttons.
The monitor can be mounted using the VESA pattern on the back or by 1/4"-20 threads around the top and sides of the monitor. You can power the monitor using a 3-pin XLR input or by a separately available dual V-mount or Gold mount battery plate, and they are hot-swappable. Data inputs and output can be performed using the SD card slot to load 3D LUTs, and the monitor also features an RJ45 Ethernet port and an RJ45 GPI port for additional data and configuration. There is a 3.5mm headphone output to monitor the embedded audio.
Key Features
- 27" UHD 4K monitor
- >1,000,000:1 contrast ratio
- 550 cd/m² brightness
- Four 12G/6G/3G/HD-SDI inputs and four 12G/6G/3G/HD-SDI outputs
- One HDMI 2.0 input
- SD card slot for 3D LUTs
- One RJ45 Ethernet port
- One RJ45 GPI port
- 1/4"-20 mounting threads on top and sides
SmallHD OS4.1
- Internal calibration wizard
- Color pipe color-space formatting
- Settings dashboard for easy access to common settings
- Preconfigured pages
- Page tabs
- Customizable false color overlays
- Customizable 4K waveform with region-of-interest highlighting
- Improved function buttons
- Pixel zoom, focus assist, peaking
- Total UI overhaul
Power Options
- One 3-pin XLR 12 to 24V, 12A input
- Two 2-pin LEMO 12V, 2A outputs
- One USB Type-A 5V, 2.4A output
- One USB Type-A 5V, 1.5A output
- One USB Type-C 5V, 1.5A output
- Separately available V-mount or Gold mount battery plates
- XLR and battery options are hot-swappable
SmallHD OLED 27 4K Monitor Specs
| Panel Type | OLED |
| Display Size | 26.9" / 68.3 cm |
| Resolution | 3840 x 2160 |
| Aspect Ratio | 16:9 |
| Touchscreen | No |
| Maximum Brightness | 550 cd/m2 |
| Dynamic Contrast Ratio | 1,000,000:1 |
| Bit Depth / Color Support | 10-Bit (1.07 Billion Colors) |
| HDR Compatibility | Yes |
| Pixels Per Inch (ppi) | 163 ppi |
| Color Gamut | 100% DCI-P3 |
| Image Controls | False Color, Focus Assist, Focus Peaking, Pixel Zoom, Waveform |
| Video | 1 x HDMI Type A (HDMI 2.0) Input 4 x BNC (12G-SDI/3G-SDI/6G-SDI/HD-SDI) Input 4 x BNC (12G-SDI/3G-SDI/6G-SDI) Output |
| Embedded Audio | HDMI SDI |
| Audio | 1 x 1/8" / 3.5 mm Headphone Output |
| Built-In Speaker | None |
| Power I/O | 1 x XLR 3-Pin (12 A / 34 VDC) Input 2 x LEMO 2-Pin (2 A / 12 VDC) Output 1 x USB Type-A (2.4 A / 5 VDC) Output 1 x USB Type-A (1.5 A / 5 VDC) Output 1 x USB Type-C (1.5 A / 5 VDC) Output |
| Other I/O | 1 x GPI (RJ45) Input/Output 1 x LAN (RJ45) Input/Output |
| Media/Memory Card Slot | Single Slot: SD/SDHC |
| Wi-Fi | None |
| Video Format | HDMI DCI 4K: 60 SDI UHD 4K: 60 |
| DC Input Power | 12 to 34 VDC at 12 A |
| Battery Type | 2 x V-Mount, Gold Mount (Interchangeable Mount) |
| Power Consumption | 142 W (Maximum) |
| Mounting | 1/4"-20 Female |
| Weight | 13.16 lb / 5.97 kg |
- SmallHD OLED 27" 4K Production and Grading Monitor
- HDMI Cable (3')
- Monitor Feet
- Monitor Handle
- Power Supply
- Microfiber Cleaning Cloth
- Limited 1-Year Warranty
- Barcode: 60745
- UPC Barcode: 811786033157
- Supplier Code: 33.1.16-2701