Great Hall at Three Rivers Convention Center
Great Hall is 36.6 x 54.9 m (120 x 180 ft), 2,009 m² (21,628 sq ft), with a 7.9 m (26 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 7.9 m ceiling with 1.5 m trim and 0.3 m clearance you get 12 rows of 500 mm tile flown. Along the 54.9 m wall a Absen A2 Pro wall runs 87 x 12 (14616 x 2016 px, 10,440 kg, 193.1 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 73 x 18 = 1314 | 43.8 x 6.1 m | 23360 x 3240 | 6,307 kg / 13,905 lb | 333.8 kW, 1605 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 87 x 12 = 1044 | 43.5 x 6 m | 14616 x 2016 | 10,440 kg / 23,016 lb | 193.1 kW, 929 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 87 x 12 = 1044 | 43.5 x 6 m | 11136 x 1536 | 9,918 kg / 21,865 lb | 167 kW, 803 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, Great Hall holds about 4,278 theater seats, 1,750 banquet seats at rounds of 10, or 1,203 classroom seats. Back row in theater is roughly 47.9 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Three Rivers Convention Center
- Great Hall A&C36.6 x 27.4 m (120 x 90 ft) · 7.9 m ceiling
- Great Hall B&D36.6 x 27.4 m (120 x 90 ft) · 7.9 m ceiling
- Meeting Room E-H22.5 x 22.5 m (74 x 74 ft) · 4.9 m ceiling
- Great Hall A18.3 x 27.4 m (60 x 90 ft) · 7.9 m ceiling
- Great Hall B18.3 x 27.4 m (60 x 90 ft) · 7.9 m ceiling
- Great Hall C18.3 x 27.4 m (60 x 90 ft) · 7.9 m ceiling
- Great Hall D18.3 x 27.4 m (60 x 90 ft) · 7.9 m ceiling
- Meeting Room A-D18.6 x 26.8 m (61 x 88 ft) · 4.9 m ceiling
- Meeting Room C13.1 x 13.1 m (43 x 43 ft) · 4.9 m ceiling
- Meeting Room D13.1 x 13.1 m (43 x 43 ft) · 4.9 m ceiling
- Meeting Room G13.1 x 13.1 m (43 x 43 ft) · 4.9 m ceiling
- Meeting Room H13 x 13 m (43 x 43 ft) · 4.9 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at Three Rivers Convention Center · Venues in Kennewick