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First Floor Hall at Kings House Conference Centre

Published dimensions

First Floor Hall is 20 x 18 m (66 x 59 ft), 360 m² (3,875 sq ft), with a 2.8 m (9 ft) ceiling.

Plan view

LED wall that fits

Under a 2.8 m ceiling with 1.5 m trim and 0.3 m clearance you get 1 rows of 500 mm tile flown, which is tight; ground-stack or go lower on trim. Along the 20 m wall a Absen PL2.5 Plus V2 wall runs 32 x 1 (6400 x 200 px, 250 kg, 5.1 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
Absen KLCOB 0.78	0.78 mm	26 x 2 = 52	15.6 x 0.7 m	19968 x 864	234 kg / 516 lb	4.6 kW, 22 A @ 208 V
Absen PL2.5 Plus V2	2.5 mm	32 x 1 = 32	16 x 0.5 m	6400 x 200	250 kg / 550 lb	5.1 kW, 25 A @ 208 V
Absen PL3.9 Plus V2	3.9 mm	32 x 1 = 32	16 x 0.5 m	4096 x 128	250 kg / 550 lb	4.5 kW, 22 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, First Floor Hall holds about 613 theater seats, 250 banquet seats at rounds of 10, or 172 classroom seats. Back row in theater is roughly 13 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Kings House Conference Centre

Auditorium30 x 26 m (98 x 85 ft) · 3.1 m ceiling
Seminar Room 111.5 x 11 m (38 x 36 ft) · 2.8 m ceiling
Seminar Room 3/412 x 10 m (39 x 33 ft) · 2.6 m ceiling
Cafeteria10 x 9 m (33 x 30 ft) · 2.7 m ceiling
Seminar Room 512 x 7 m (39 x 23 ft) · 2.6 m ceiling
Seminar Room 49.5 x 5 m (31 x 16 ft) · 2.6 m ceiling
Seminar Room 310 x 4.5 m (33 x 15 ft) · 2.6 m ceiling
Meeting Room 26 x 5 m (20 x 16 ft) · 3 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at Kings House Conference Centre · Venues in Manchester