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Noble Hall at Alfandega Congress Centre - Porto

Published dimensions

Noble Hall is 23.5 x 14.5 m (77 x 48 ft), 341 m² (3,668 sq ft), with a 9 m (30 ft) ceiling.

Plan view

LED wall that fits

Under a 9 m ceiling with 1.5 m trim and 0.3 m clearance you get 14 rows of 500 mm tile flown. Along the 23.5 m wall a Absen A2 Pro wall runs 37 x 14 (6216 x 2352 px, 5,180 kg, 95.8 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
9thPanel DW1.9 S Pro	1.875 mm	31 x 21 = 651	18.6 x 7.1 m	9920 x 3780	3,125 kg / 6,889 lb	165.4 kW, 795 A @ 208 V
Absen A2 Pro	2.97 mm	37 x 14 = 518	18.5 x 7 m	6216 x 2352	5,180 kg / 11,420 lb	95.8 kW, 461 A @ 208 V
Absen A3 Pro	3.9 mm	37 x 14 = 518	18.5 x 7 m	4736 x 1792	4,921 kg / 10,849 lb	82.9 kW, 398 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, Noble Hall holds about 570 theater seats, 233 banquet seats at rounds of 10, or 160 classroom seats. Back row in theater is roughly 16.5 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Alfandega Congress Centre - Porto

Archive Hall60 x 20.5 m (197 x 67 ft) · 6.8 m ceiling
East Furnas41 x 24.4 m (135 x 80 ft) · 4 m ceiling
East Ground Floor41 x 24.4 m (135 x 80 ft) · 4.3 m ceiling
West Furnas41 x 24.4 m (135 x 80 ft) · 4 m ceiling
West Ground Floor41 x 24.4 m (135 x 80 ft) · 4.3 m ceiling
Despachantes Hall25.5 x 20 m (84 x 66 ft) · 9 m ceiling
Republica Hall17.7 x 24.7 m (58 x 81 ft) · 3.3 m ceiling
Infante Hall24.5 x 16.3 m (80 x 53 ft) · 3.3 m ceiling
Oficinas Hall25 x 15 m (82 x 49 ft) · 6 m ceiling
Ribeira I & II16.6 x 16.6 m (54 x 54 ft) · 6.5 m ceiling
Auditorium20 x 10 m (66 x 33 ft) · 9 m ceiling
Quay14.1 x 14.1 m (46 x 46 ft) · 3.1 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at Alfandega Congress Centre - Porto · Venues in Porto