Firmware
General_SD50XXXS-HN_MainAPP_Sony_PTZ_V2.04.26.R.151128.bin
Dahua and SNR and ASM firmware built Nov 28, 2015. Microcontroller firmware.
- Built
- Nov 28, 2015
- Version
- V2.04.26
- Size
- 140.0 KB
- Hardware
- Microcontroller firmware
Download
Download firmware
Permanent copy on the Internet Archive (item page)
- MD5
409547946a4429d538dfc8dc495df5ba- SHA-256
62450011df65e233a14032486638192fc498c599f60f883319c778a3a082413f
Where it's published
Available from
Dahua
Dahua
Previous versionSold as
Available from
Dahua
DahuaFileDirectory
CurrentMirrored by
Dahua
files.dahua.support
MirrorSold as
- Folder: Kamery -IP- obrotowe- PTZ/Non-AI/Starsze/Starsze/SD4xxx/DH-SD40212T-HN
- Folder: Kamery -IP- obrotowe- PTZ/Non-AI/Starsze/Starsze/SD4xxx/DH-SD42212T-HN
Mirror link (files.dahua.support)
Previously at 1 other address
Mirrored by
SNR
SNR (snr.systems)
MirrorPublished as
2__317700_General_SD50XXXS-HN_MainAPP_Sony_PTZ_V2.04.26.R.151128.bin(an identical file)Sold as
- Folder: IP_camera/SD59230S-HN
Available from
Dahua
DahuaFileDirectory
CurrentPublished as
317700_General_SD50XXXS-HN_MainAPP_Sony_PTZ_V2.04.26.R.151128.bin(an identical file)
Mirrored by
ASM
ASM (ftp.asm.cz)
MirrorPublished as
317700_General_SD50XXXS-HN_MainAPP_Sony_PTZ_V2.04.26.R.151128.bin(an identical file)Series: SD50XXXS-HN
- Folder: kamerove_systemy/Firmware/2017_a_starsi/05SD/01-Network Speed Dome/03-Lite Series/DH-SD40212T-HN/PTZ firmware
- Folder: kamerove_systemy/Firmware/2017_a_starsi/05SD/01-Network Speed Dome/03-Lite Series/DH-SD42212T-HN/PTZ firmware
- Folder: kamerove_systemy/Firmware/2017_a_starsi/05SD/01-Network Speed Dome/03-Lite Series/DH-SD42C212T-HN/PTZ firmware
- Folder: kamerove_systemy/Firmware/2017_a_starsi/05SD/01-Network Speed Dome/03-Lite Series/SD-Adreia_Eng_P_V2.212.0000.0.R.20151023/PTZ firmware
- Folder: kamerove_systemy/Firmware/2017_a_starsi/05SD/01-Network Speed Dome/03-Lite Series/SD-Mao-Themis_Eng_P_Stream3_IVS_V2.422.0000.3.R.20161130/PTZ firmware
- Folder: kamerove_systemy/Firmware/2017_a_starsi/05SD/03-EoL Product/02-Pro Series/DH-SD50 or 52C120T-HN/PTZ firmware
- Folder: kamerove_systemy/Firmware/2017_a_starsi/05SD/03-EoL Product/02-Pro Series/DH-SD50 or 52C220T-HN/PTZ firmware
- Folder: kamerove_systemy/Firmware/2017_a_starsi/05SD/03-EoL Product/02-Pro Series/DH-SD50 or 52C230T-HN/PTZ firmware
- Folder: kamerove_systemy/Firmware/2017_a_starsi/05SD/99-old firmware/PTZ_Firmware/SD50XXXS-HN
- Folder: kamerove_systemy/Firmware/2017_a_starsi/05SD/01-Network Speed Dome/02-Pro Series/SD-Adreia_Eng_P_V2.212.0000.0.R.20151023/PTZ firmware/SD50 SD52C
- Folder: kamerove_systemy/Firmware/2017_a_starsi/05SD/01-Network Speed Dome/02-Pro Series/SD-Mao-Themis_Eng_P_Stream3_IVS_V2.422.0000.3.R.20161130/PTZ firmware/SD50 SD52C
Previously at 10 other addresses
- https://ftp.asm.cz/Dahua/kamerove_systemy/Firmware/2017_a_starsi/05SD/01-Network%20Speed%20Dome/03-Lite%20Series/DH-SD40212T-HN/PTZ%20firmware/317700_General_SD50XXXS-HN_MainAPP_Sony_PTZ_V2.04.26.R.151128.bin (last seen Oct 22, 2026)
- https://ftp.asm.cz/Dahua/kamerove_systemy/Firmware/2017_a_starsi/05SD/01-Network%20Speed%20Dome/03-Lite%20Series/DH-SD42212T-HN/PTZ%20firmware/317700_General_SD50XXXS-HN_MainAPP_Sony_PTZ_V2.04.26.R.151128.bin (last seen Oct 22, 2026)
- https://ftp.asm.cz/Dahua/kamerove_systemy/Firmware/2017_a_starsi/05SD/01-Network%20Speed%20Dome/03-Lite%20Series/DH-SD42C212T-HN/PTZ%20firmware/317700_General_SD50XXXS-HN_MainAPP_Sony_PTZ_V2.04.26.R.151128.bin (last seen Oct 22, 2026)
- https://ftp.asm.cz/Dahua/kamerove_systemy/Firmware/2017_a_starsi/05SD/01-Network%20Speed%20Dome/03-Lite%20Series/SD-Adreia_Eng_P_V2.212.0000.0.R.20151023/PTZ%20firmware/317700_General_SD50XXXS-HN_MainAPP_Sony_PTZ_V2.04.26.R.151128.bin (last seen Oct 22, 2026)
- https://ftp.asm.cz/Dahua/kamerove_systemy/Firmware/2017_a_starsi/05SD/01-Network%20Speed%20Dome/03-Lite%20Series/SD-Mao-Themis_Eng_P_Stream3_IVS_V2.422.0000.3.R.20161130/PTZ%20firmware/317700_General_SD50XXXS-HN_MainAPP_Sony_PTZ_V2.04.26.R.151128.bin (last seen Oct 22, 2026)
- https://ftp.asm.cz/Dahua/kamerove_systemy/Firmware/2017_a_starsi/05SD/03-EoL%20Product/02-Pro%20Series/DH-SD50%20or%2052C220T-HN/PTZ%20firmware/317700_General_SD50XXXS-HN_MainAPP_Sony_PTZ_V2.04.26.R.151128.bin (last seen Oct 22, 2026)
- https://ftp.asm.cz/Dahua/kamerove_systemy/Firmware/2017_a_starsi/05SD/03-EoL%20Product/02-Pro%20Series/DH-SD50%20or%2052C120T-HN/PTZ%20firmware/317700_General_SD50XXXS-HN_MainAPP_Sony_PTZ_V2.04.26.R.151128.bin (last seen Oct 22, 2026)
- https://ftp.asm.cz/Dahua/kamerove_systemy/Firmware/2017_a_starsi/05SD/03-EoL%20Product/02-Pro%20Series/DH-SD50%20or%2052C230T-HN/PTZ%20firmware/317700_General_SD50XXXS-HN_MainAPP_Sony_PTZ_V2.04.26.R.151128.bin (last seen Oct 22, 2026)
- https://ftp.asm.cz/Dahua/kamerove_systemy/Firmware/2017_a_starsi/05SD/01-Network%20Speed%20Dome/02-Pro%20Series/SD-Adreia_Eng_P_V2.212.0000.0.R.20151023/PTZ%20firmware/SD50%20SD52C/317700_General_SD50XXXS-HN_MainAPP_Sony_PTZ_V2.04.26.R.151128.bin (last seen Oct 22, 2026)
- https://ftp.asm.cz/Dahua/kamerove_systemy/Firmware/2017_a_starsi/05SD/01-Network%20Speed%20Dome/02-Pro%20Series/SD-Mao-Themis_Eng_P_Stream3_IVS_V2.422.0000.3.R.20161130/PTZ%20firmware/SD50%20SD52C/317700_General_SD50XXXS-HN_MainAPP_Sony_PTZ_V2.04.26.R.151128.bin (last seen Oct 22, 2026)
Compatible hardware
This is microcontroller firmware in Dahua's MCU upgrade format: it updates a small chip inside a device, such as a PTZ motor controller, door station or access controller, not the device's main system. It has no operating system and no list of supported hardware.
Also published as
Byte-for-byte identical files under other names:
- 2__317700_General_SD50XXXS-HN_MainAPP_Sony_PTZ_V2.04.26.R.151128.bin
- 317700_General_SD50XXXS-HN_MainAPP_Sony_PTZ_V2.04.26.R.151128.bin