2026 Roland präsentiert den V-1-4K Video Switcher und die Graphics Presenter Version 3.0 mit 4K-Unterstützung Apr 9, 2026 Kompakter, einfach zu bedienender 4K 60p Switcher und aktualisierte Software für Roland Pro A/V Produkte Roland Professional A/V Expands African Market Presence Through DWR Distribution Partnership Mrz 16, 2026 Roland Professional A/V has announced the appointment of DWR Distribution as the official distributor for its product range in South Africa.