230914 AKB48 17研究所！#44 230914 AKB48 17 kenkyuujo! ep44 (NicoNico) akb48ma com.mp4 Size: 556.91 MB | Duration: 01:52:54 | Video: 1280×720, Bit rate: 591 Kbps, 30.000 fps | Audio: 88 Kbps, 44 Khz

230828 AKB48 17研究所！#42 230828 AKB48 17 kenkyuujo! ep42 (NicoNico).ts Size: 1.36 GB | Duration: 01:46:31 | Video: 1280×720, Bit rate: 1826 Kbps, N/A | Audio: N/A, 44 Khz

230802 AKB48 17研究所！#40 230802 AKB48 17 kenkyuujo! ep40 (NicoNico).mp4 Size: 605.67 MB | Duration: 01:35:10 | Video: 1280×720, Bit rate: 781 Kbps, 30.000 fps | Audio: 98 Kbps, 44 Khz

230721 AKB48 17研究所！#39 230721 AKB48 17 kenkyuujo! ep39 (NicoNico).ts Size: 1.26 GB | Duration: 01:46:31 | Video: 1280×720, Bit rate: 1687 Kbps, N/A | Audio: N/A, 44 Khz

230714 AKB48 17 kenkyuujo! (NicoNico).ts Size: 1.32 GB | Duration: 01:32:19 | Video: 1280×720, Bit rate: 2049 Kbps, N/A | Audio: N/A, 44 Khz

230710 AKB48 17 kenkyuujo! (NicoNico).ts Size: 641.95 MB | Duration: 00:50:55 | Video: 1280×720, Bit rate: 1762 Kbps, N/A | Audio: N/A, 48 Khz

230702 AKB48 17研究所！#37 230702 AKB48 17 kenkyuujo! ep37 (NicoNico).ts Size: 1.25 GB | Duration: 02:06:20 | Video: 1280×720, Bit rate: 1413 Kbps, N/A | Audio: N/A, 44 Khz

230619 AKB48 17研究所！#36 230619 AKB48 17 kenkyuujo! ep36 (NicoNico).ts Size: 1.4 GB | Duration: 01:47:03 | Video: 1280×720, Bit rate: 1869 Kbps, N/A | Audio: N/A, 44 Khz

230603 AKB48 17 kenkyuujo! (NicoNico).ts Size: 4.73 GB | Duration: 10:41:26 | Video: 1918×1080, Bit rate: 3859 Kbps, N/A | Audio: N/A, 44 Khz

230523 AKB48 17研究所！#34 230523 AKB48 17 kenkyuujo! ep34 (NicoNico).mp4 Size: 1 GB | Duration: 01:58:27 | Video: 1920×1080, Bit rate: 1091 Kbps, 30.000 fps | Audio: 107 Kbps, 48 Khz

230517 AKB48 17研究所！#33 230517 AKB48 17 kenkyuujo! ep33 (NicoNico).mp4 Size: 1.1 GB | Duration: 02:04:03 | Video: 1920×1080, Bit rate: 1159 Kbps, 30.000 fps | Audio: 98 Kbps, 44 Khz