Mastrafjorden Plenary Hall at Stavanger Forum
Mastrafjorden Plenary Hall is 31.9 x 31.9 m (105 x 105 ft), 1,018 m² (10,953 sq ft), with a 3.5 m (11 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 3.5 m ceiling with 1.5 m trim and 0.3 m clearance you get 3 rows of 500 mm tile flown, which is tight; ground-stack or go lower on trim. Along the 31.9 m wall a Absen PL2.5 Plus V2 wall runs 51 x 3 (10200 x 600 px, 1,193 kg, 24.5 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| Absen KLCOB 0.78 | 0.78 mm | 42 x 5 = 210 | 25.2 x 1.7 m | 32256 x 2160 | 945 kg / 2,083 lb | 18.6 kW, 89 A @ 208 V |
| Absen PL2.5 Plus V2 | 2.5 mm | 51 x 3 = 153 | 25.5 x 1.5 m | 10200 x 600 | 1,193 kg / 2,631 lb | 24.5 kW, 118 A @ 208 V |
| Absen PL3.9 Plus V2 | 3.9 mm | 51 x 3 = 153 | 25.5 x 1.5 m | 6528 x 384 | 1,193 kg / 2,631 lb | 21.4 kW, 103 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, Mastrafjorden Plenary Hall holds about 2,074 theater seats, 848 banquet seats at rounds of 10, or 583 classroom seats. Back row in theater is roughly 24.9 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Stavanger Forum
- Forum Expo68.6 x 68.6 m (225 x 225 ft) · 10 m ceiling
- Hall B68.3 x 68.3 m (224 x 224 ft) · 7 m ceiling
- Hall C50 x 50 m (164 x 164 ft) · 4 m ceiling
- Hall D50 x 50 m (164 x 164 ft) · 4 m ceiling
- Hall F44.7 x 44.7 m (147 x 147 ft) · 6 m ceiling
- Forum Plaza26.3 x 26.3 m (86 x 86 ft) · 3.5 m ceiling
- Vestibule20.7 x 20.7 m (68 x 68 ft) · 3.5 m ceiling
- Lysefjorden B17.9 x 17.9 m (59 x 59 ft) · 2.8 m ceiling
- Lysefjorden A15.5 x 15.5 m (51 x 51 ft) · 3.1 m ceiling
- Mastrafjorden C14.8 x 14.8 m (49 x 49 ft) · 3.1 m ceiling
- Snønuten14.1 x 14.1 m (46 x 46 ft) · 3.1 m ceiling
- Uburen14.1 x 14.1 m (46 x 46 ft) · 3.1 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at Stavanger Forum · Venues in Stavanger