Our video signal is produced in high definition and encoded to H.264 video format. Audio is always in 48 kHz/24 bit in stereo AAC. We transmit the concerts of the Digital Concert Hall with a method that automatically adapts to the available bandwidth of your Internet connection. Following quality levels are used:
Description | Video bit rate | Video resolution | Audio bit rate |
Very Low | 444 Kbit/s | 640x360 | 256 Kbit/s |
Low | 844 Kbit/s | 960x540 | 256 Kbit/s |
Medium | 1244 Kbit/s | 960x540 | 256 Kbit/s |
High | 1844 Kbit/s | 1280x720 | 256 Kbit/s |
Very high | 2244 Kbit/s | 1280x720 | 256 Kbit/s |
Highest (only archive concerts) | 3280 Kbit/s | 1920x1080 | 320 Kbit/s |
Since the 2017/2018 season, our archive concerts have also been available in 4K UHD quality. Currently, these concerts are supported on the following devices: Concerts in 4K UHD