Gallery 2 at ICC Belfast

Published dimensions

Gallery 2 is 65.5 x 6.4 m (215 x 21 ft), 419 m² (4,512 sq ft), with a 3.4 m (11 ft) ceiling.

Plan view

LED wall that fits

Under a 3.4 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 65.5 m wall a Absen PL2.5 Plus V2 wall runs 104 x 3 (20800 x 600 px, 2,434 kg, 49.9 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
Absen KLCOB 0.78	0.78 mm	87 x 4 = 348	52.2 x 1.4 m	66816 x 1728	1,566 kg / 3,452 lb	30.8 kW, 148 A @ 208 V
Absen PL2.5 Plus V2	2.5 mm	104 x 3 = 312	52 x 1.5 m	20800 x 600	2,434 kg / 5,365 lb	49.9 kW, 240 A @ 208 V
Absen PL3.9 Plus V2	3.9 mm	104 x 3 = 312	52 x 1.5 m	13312 x 384	2,434 kg / 5,365 lb	43.7 kW, 210 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, Gallery 2 holds about 744 theater seats, 304 banquet seats at rounds of 10, or 209 classroom seats. Back row in theater is roughly 58.5 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at ICC Belfast

Hall 192 x 24 m (302 x 79 ft) · 5 m ceiling
Hall 1ABC68 x 24 m (223 x 79 ft) · 5 m ceiling
Hall 1AB46 x 24 m (151 x 79 ft) · 9 m ceiling
Hall 1BCD32.6 x 32.6 m (107 x 107 ft) · 5 m ceiling
Hall 1BC38 x 24 m (125 x 79 ft) · 5 m ceiling
Hall 1A30 x 24 m (98 x 79 ft) · 9 m ceiling
Hall 1CD25.9 x 25.9 m (85 x 85 ft) · 5 m ceiling
Hall 230 x 19 m (98 x 62 ft) · 5 m ceiling
Hall 1C22 x 24 m (72 x 79 ft) · 5 m ceiling
Main Auditorium22.8 x 22.8 m (75 x 75 ft) · 16.5 m ceiling
Studio22.6 x 22.6 m (74 x 74 ft) · 6.5 m ceiling
Riverside Foyer19.2 x 24 m (63 x 79 ft) · 3.1 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at ICC Belfast · Venues in Belfast