Jiuzhou Hall at Changsha North Star International Convention Center
Jiuzhou Hall is 57.5 x 52.9 m (189 x 174 ft), 3,042 m² (32,742 sq ft), with a 7.4 m (24 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 7.4 m ceiling with 1.5 m trim and 0.3 m clearance you get 11 rows of 500 mm tile flown. Along the 57.5 m wall a Absen PL2.5 Plus V2 wall runs 92 x 11 (18400 x 2200 px, 7,894 kg, 161.9 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| Absen KLCOB 0.78 | 0.78 mm | 76 x 16 = 1216 | 45.6 x 5.4 m | 58368 x 6912 | 5,472 kg / 12,064 lb | 107.6 kW, 517 A @ 208 V |
| Absen PL2.5 Plus V2 | 2.5 mm | 92 x 11 = 1012 | 46 x 5.5 m | 18400 x 2200 | 7,894 kg / 17,402 lb | 161.9 kW, 778 A @ 208 V |
| Absen PL3.9 Plus V2 | 3.9 mm | 92 x 11 = 1012 | 46 x 5.5 m | 11776 x 1408 | 7,894 kg / 17,402 lb | 141.7 kW, 681 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, Jiuzhou Hall holds about 6,572 theater seats, 2,688 banquet seats at rounds of 10, or 1,848 classroom seats. Back row in theater is roughly 50.5 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Changsha North Star International Convention Center
- North Star Hall61.5 x 58 m (202 x 190 ft) · 9.6 m ceiling
- Guobin Hall43.5 x 23.4 m (143 x 77 ft) · 9.6 m ceiling
- Guuohui Hall29.8 x 20.1 m (98 x 66 ft) · 8.5 m ceiling
- Meeting Room 20117 x 12.9 m (56 x 42 ft) · 3.2 m ceiling
- Meeting Room 20514.4 x 7.5 m (47 x 25 ft) · 3.2 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at Changsha North Star International Convention Center · Venues in Changsha