Vortragssaal 2 at Kongresshaus Zurich / Zurich Convention Center

Vortragssaal 2 is 12.9 x 12.9 m (42 x 42 ft), 166 m² (1,791 sq ft), with a 3.1 m (10 ft) ceiling.

Plan view

Shape approximate: the venue publishes area only, so this room is drawn as a square of equal area.

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 12.9 m wall a Absen A2 Pro wall runs 20 x 2 (3360 x 336 px, 400 kg, 7.4 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, Vortragssaal 2 holds about 183 theater seats, 74 banquet seats at rounds of 10, or 51 classroom seats. Back row in theater is roughly 5.9 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Kongresshaus Zurich / Zurich Convention Center

• Kongresssaal with Galerie & Foyer46 x 46 m (151 x 151 ft) · 3.1 m ceiling
• Kongresssaal with Foyer37.4 x 37.4 m (123 x 123 ft) · 3.1 m ceiling
• Gartensaal 1 + 2 with Foyer36.8 x 36.8 m (121 x 121 ft) · 4.3 m ceiling
• Kongresssaal with Galerie35 x 35 m (115 x 115 ft) · 11.6 m ceiling
• Gartensaal 1 with Foyer31.8 x 31.8 m (104 x 104 ft) · 3.1 m ceiling
• Kongressvestibül30.9 x 30.9 m (101 x 101 ft) · 4.2 m ceiling
• Kongresssaal29.4 x 29.4 m (96 x 96 ft) · 11.6 m ceiling
• Gartensaal 2 with Foyer28.8 x 28.8 m (94 x 94 ft) · 4.3 m ceiling
• Konzertfoyer27.2 x 27.2 m (89 x 89 ft) · 3.1 m ceiling
• Tonhalle Vestibül25.4 x 25.4 m (83 x 83 ft) · 3.1 m ceiling
• Kongressfoyer23.5 x 23.5 m (77 x 77 ft) · 8 m ceiling
• Gartensaal 1A-C22.8 x 22.8 m (75 x 75 ft) · 4.3 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at Kongresshaus Zurich / Zurich Convention Center · Venues in Zurich