Holladay Lobby at Oregon Convention Center
Holladay Lobby is 28.9 x 28.9 m (95 x 95 ft), 835 m² (8,990 sq ft), with a 11.4 m (38 ft) ceiling.
Open in 3D previzPlan view
Shape approximate: the venue publishes area only, so this room is drawn as a square of equal area.
LED wall that fits
Under a 11.4 m ceiling with 1.5 m trim and 0.3 m clearance you get 19 rows of 500 mm tile flown. Along the 28.9 m wall a Absen PL2.5 Plus V2 wall runs 46 x 19 (9200 x 3800 px, 6,817 kg, 139.8 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| Absen KLCOB 0.78 | 0.78 mm | 38 x 28 = 1064 | 22.8 x 9.5 m | 29184 x 12096 | 4,788 kg / 10,556 lb | 94.2 kW, 453 A @ 208 V |
| Absen PL2.5 Plus V2 | 2.5 mm | 46 x 19 = 874 | 23 x 9.5 m | 9200 x 3800 | 6,817 kg / 15,029 lb | 139.8 kW, 672 A @ 208 V |
| Absen PL3.9 Plus V2 | 3.9 mm | 46 x 19 = 874 | 23 x 9.5 m | 5888 x 2432 | 6,817 kg / 15,029 lb | 122.4 kW, 588 A @ 208 V |
Wall sizing assumes 1.5 m trim to the bottom edge, 0.3 m clearance under the ceiling, and a wall no wider than 80% of the longest wall. Weight and power are tile totals from the panel spec sheet; add processing, rigging, and cable.
Seating estimate
After a 12 x 7 m stage, Holladay Lobby holds about 1,669 theater seats, 682 banquet seats at rounds of 10, or 469 classroom seats. Back row in theater is roughly 21.9 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Oregon Convention Center
- Exhibit Hall A-A1-B-C-D-E153.9 x 153.9 m (505 x 505 ft) · 9.1 m ceiling
- Exhibit Hall A1-B-C-D-E144.6 x 144.6 m (474 x 474 ft) · 9.1 m ceiling
- Exhibit Hall A-A1-B-C-D143.6 x 143.6 m (471 x 471 ft) · 9.1 m ceiling
- Exhibit Hall A1-B-C-D134.6 x 134.6 m (442 x 442 ft) · 9.1 m ceiling
- Exhibit Hall B-C-D-E134.6 x 134.6 m (442 x 442 ft) · 9.1 m ceiling
- Exhibit Hall B-C-D122.7 x 122.7 m (403 x 403 ft) · 9.1 m ceiling
- Exhibit Hall C-D-E122.7 x 122.7 m (403 x 403 ft) · 9.1 m ceiling
- Exhibit Hall A-A1-B-C120 x 120 m (394 x 394 ft) · 9.1 m ceiling
- Exhibit Hall C-D109.9 x 109.9 m (361 x 361 ft) · 9.1 m ceiling
- Exhibit Hall A1-B-C107.3 x 107.3 m (352 x 352 ft) · 9.1 m ceiling
- Exhibit Hall A-A1-B103.6 x 103.6 m (340 x 340 ft) · 9.1 m ceiling
- Exhibit Hall B-C93 x 93 m (305 x 305 ft) · 9.1 m ceiling
Published dimensions (source), fetched 2026-09-04. All rooms at Oregon Convention Center · Venues in Portland