The DS-D4239RO-CQ is built for screens that go up on Thursday and come down on Saturday. It belongs to Hikvision's CQ rental line, where the engineering priority is not the last percent of image quality but how fast a crew can assemble, curve and strike a wall without damaging it.
Each 500 × 500 mm cabinet weighs 8 kg and lifts with one hand by its integrated handle. Instant locks and positioning pins pull adjacent cabinets into alignment without tools, and the curve lock on the side allows outer curves up to 10° and inner curves up to 15° as standard — enough to wrap a stage backdrop or a round column from stock inventory. Detachable corner protectors keep the lamp beads off the ground during the load-out, which is where most rental damage actually happens.
The panel runs at 5,000 nits for outdoor daylight, is rated IP54 front and rear, and is fanless with a noise level at or below 40 dB — so it can also be used indoors at a conference without a fan hum on the audio recording. Cabinets ship in flight cases.
| Specification | Value |
|---|---|
| Pixel pitch | 3.91 mm — SMD triad LED |
| Pixel density | 65,536 dots/m² |
| Application | Outdoor (rental) |
| Cabinet size | 500 × 500 × 90 mm |
| Cabinet resolution | 128 × 128 |
| Cabinet weight | 8 kg |
| Module composition | 2 × 2 |
| Brightness | 5,000 nits |
| Colour temperature | 6,000–8,000 K adjustable |
| Viewing angle | 120° H / 120° V |
| Contrast ratio | 5,000 : 1 |
| Refresh rate | 3,840 Hz — 14-bit greyscale |
| Protection | IP54 front and rear |
| Maintenance | Rear |
| Curve splicing | Up to 10° outer / 15° inner (90° right-angle on request) |
| Power | 750 W/m² peak · 240 W/m² average |
| Packaging | Flight case |
Best fit: concerts and stage backdrops, sports and corporate events, exhibition stands, temporary outdoor screens, and any installation that will be moved.
Service: Fast Vision supplies, installs, operates and dismantles event screens across the Kingdom — including processors, rigging, on-site technician cover for the duration of the event, and full de-rig.
Request a quotation for DS-D4239RO-CQ — purchase or event supply.
