Catacomb at Omnisport Apeldoorn

Catacomb is 18.9 x 4.9 m (62 x 16 ft), 93 m² (997 sq ft), with a 3.1 m (10 ft) ceiling.

Plan view

LED wall that fits

Under a 3.1 m ceiling with 1.5 m trim and 0.3 m clearance you get 2 rows of 500 mm tile flown, which is tight; ground-stack or go lower on trim. Along the 18.9 m wall a Absen A2 Pro wall runs 30 x 2 (5040 x 336 px, 600 kg, 11.1 kW).

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, Catacomb holds about 19 theater seats, 7 banquet seats at rounds of 10, or 5 classroom seats. Back row in theater is roughly 11.9 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Omnisport Apeldoorn

• Cycling- and Athletics hall (middle area)82 x 32 m (269 x 105 ft) · 3.1 m ceiling
• Cycling- and Athletics hall51.2 x 51.2 m (168 x 168 ft) · 3.1 m ceiling
• Top sports hall53 x 34 m (174 x 112 ft) · 3.1 m ceiling
• Catacomb (shot put track)25 x 15 m (82 x 49 ft) · 3.1 m ceiling
• Balcony Sportfoyer29 x 7 m (95 x 23 ft) · 3.1 m ceiling
• Workout Room 1.1 + 1.215 x 5 m (49 x 16 ft) · 3.1 m ceiling
• Workout Room 3.1 + 3.26 x 12 m (20 x 39 ft) · 3.1 m ceiling
• Promenade14 x 4.6 m (46 x 15 ft) · 3.1 m ceiling
• Workout Room 2.110 x 5 m (33 x 16 ft) · 3.1 m ceiling
• Workout Room 1.29 x 5 m (30 x 16 ft) · 3.1 m ceiling
• Workout Room 1.39 x 5 m (30 x 16 ft) · 3.1 m ceiling
• Workout Room 3.26 x 7 m (20 x 23 ft) · 3.1 m ceiling

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