LED·PanelDB

Indoor rental · 3.91 mm class

P3.91 rental LED cabinets, compared

Seven P3.91 indoor rental cabinets in one table, the workhorse pitch of concert touring and staging. Brightness, refresh rate, grayscale, cabinet size and weight, power, maintenance and IP rating, transcribed from official vendor documents.

Last verified: 2026-09-26 · Specs transcribed from official vendor pages and spec sheets.

Stadium stage with a giant cylindrical LED screen structure

Illustrative photo: the giant cylindrical LED screen of a stadium tour stage. Photo by skyfaller, CC BY-SA 2.0, via Flickr

Product Pixel pitch (exact) Brightness Refresh rate Grayscale Cabinet size / weight Power (max) Maintenance IP rating
Absen PL3.9 Pro V2 P3.9 (≈P3.91) * 1,000 nits 3,840 Hz 14-bit 500 × 500 × 78 mm · 7.5 kg 560 W/㎡ Front / rear IP40 / IP21
Unilumin URMIII 3.9 P3.9 (≈P3.91) * 800 cd/㎡ 3,840 Hz @60 14-bit 500 × 500 × 83 mm · 8 kg 496 W/㎡ Rear IP30
Leyard LN3.9 3.906 mm 1,000 nits 3,840 Hz (7,680 Hz noted) 16-bit 500 × 500 × 79 mm / 500 × 1,000 × 79 mm · 7.5 kg / 13.5 kg 600 W/㎡ Rear (cabinet); modules front-serviceable (indoor version) IP50
ROE Visual Black Pearl BP3 3.910 mm 1,500 nits 3,840 Hz 16-bit 500 × 500 × 90 mm · 8.7 kg 680 W/㎡ Front Indoor IP (per spec sheet)
INFiLED ARmk2 3.9 P3.91 * n/a High refresh (no figure stated) n/a n/a n/a n/a n/a
QSTECH (Chipshow) C-Shine Plus 3.9 P3.9 (≈P3.91) * 600 to 800 nits (indoor) ≥3,840 Hz ≥14-bit 500 × 500 mm (also 500 × 1,000 mm), 81 mm deep · ≤7 kg (500 × 500) / ≤14 kg (500 × 1,000) n/a Front / rear (5-second quick-release module) IP40 (indoor) / IP54 (outdoor)
Yes Tech MU 3.9 P3.9 (≈P3.91) * 800 to 1,000 nits ≥3,840 Hz n/a 500 × 500 × 73 mm / 500 × 1,000 × 73 mm · 7.6 kg / 12.6 kg 420 W/㎡ (±15%) Front / rear IP50

“n/a” means the figure was not found in the vendor’s public documents. * Pitch shown as the vendor’s nominal label; the exact mm value was not published. Why “P3.9” usually means 3.906 mm

Brightness at a glance

  • ROE Visual Black Pearl BP3 1,500 nits
  • Absen PL3.9 Pro V2 1,000 nits
  • Leyard LN3.9 1,000 nits
  • Unilumin URMIII 3.9 800 nits
  • Yes Tech MU 3.9 800 nits
  • QSTECH (Chipshow) C-Shine Plus 3.9 600 nits

6 of 7 products shown (1 omitted: figure not published). Vendor-quoted figures; calibration and measurement conditions differ between vendors, so the bars aren't strictly comparable across vendors.

Refresh rate at a glance

  • Absen PL3.9 Pro V2 3,840 Hz
  • Unilumin URMIII 3.9 3,840 Hz
  • Leyard LN3.9 3,840 Hz
  • ROE Visual Black Pearl BP3 3,840 Hz
  • QSTECH (Chipshow) C-Shine Plus 3.9 3,840 Hz
  • Yes Tech MU 3.9 3,840 Hz

6 of 7 products shown (1 omitted: figure not published).

Reading this table

  • Brightness: nits = cd/㎡. Unilumin quotes cd/㎡ directly, which is the same unit. Note ROE’s figures and vendor “typical value” differences (see methodology).
  • Power: normalized to W/㎡. Per-cabinet figures from Unilumin and ROE were converted using the 500 × 500 mm footprint; originals are kept on each product page.
  • INFiLED ARmk2 3.9: an indoor/outdoor rental platform with strong real-world references (Tomorrowland, world tours), but INFiLED publishes no numeric specs for it publicly, hence the row of “n/a”. That’s the data, not our omission.

Coverage gaps

These manufacturers have no P3.91 indoor rental cabinet line in public channels:

  • Daktronics: No P2.6 or P3.91 indoor rental cabinet line found in public channels. The current indoor line is fixed-install oriented (NPN/DVN/LVN series); the rental PST series is legacy (2009 to 2011). Closest 3.9 mm indoor product is the LVN-2010 fixed-install module (3.9 mm pitch, 1,500 nits, front maintenance), which is not a rental cabinet. Source
  • Desay: No P2.6 / P3.91 indoor rental product found. The closest rental line is the ultra-slim TR series in non-standard pitches: TR1.9 (1.968 mm), TR2.5 (2.583 mm), TR2.9 (2.952 mm). Source
  • AOTO: DL Series covers 1.95 / 2.31 / 2.60 mm only; no P3.91 rental cabinet found. Source
  • LianTronics: BIM Plus 3.9 is fixed-install, not rental; no P3.91 rental line found. Source
  • Gloshine: MV Ultra is the current flagship; no P3.91 rental cabinet found on the official site. Source

Individual product pages

Choosing between pitches? P2.6 vs P3.91 for rental & staging