Lupus Electronics model
LE221 PoE
Lupus Electronics lists 3 firmware files for the LE221 PoE. This is the retail model name. Inside the firmware, Dahua uses its own device IDs, listed below, which can lead you to more compatible firmware.
- Firmware files
- 3
- Newest
- Jul 8, 2026
- Listed by
- Lupus Electronics
- Dahua device IDs
- 48
Vendor notes
- Beta firmware
Firmware
- General_IPC-HX2(1)XXX-Sag_GerEng_P_V2.800.1005006.0.T.260708.binDownload
Released Jul 8, 2026 · V2.800.1005006.0.T · 7 devices · Lupus Electronics
- le2xx_v3_GerEng_PN_Stream3_V3.120.1005000.2.R.241218.binDownload
Released Dec 18, 2024 · V3.120.1005000.2.R · 67 devices · Lupus Electronics
- le22x_v2_GerEn_P_Stream3-CustomPro_V2.820.1005000.8.R.240524.binDownload
Released May 24, 2024 · V2.820.1005000.8.R · 17 devices · Lupus Electronics
Dahua device IDs in this firmware
Compare these with the updateSerial your device reports. Each one links to every firmware found for that ID.
- IPC-HDBW1831R
- IPC-HDBW1831R-S
- IPC-HDBW2831R-ZAS-3711
- IPC-HDBW2831R-ZS-3711
- IPC-HFW1831E
- IPC-HFW2831T-ZAS-3711
- IPC-HFW2831T-ZS-3711
- IPC-HDBW3241E-AS-S2
- IPC-HDBW3241E-S-S2
- IPC-HDBW3241F-AS-S2
- IPC-HDBW3241R-ZAS-S2
- IPC-HDBW3241R-ZS-S2
- IPC-HDBW3441E-AS-S2
- IPC-HDBW3441E-S-S2
- IPC-HDBW3441F-AS-S2
- IPC-HDBW3441R-AS-P
- IPC-HDBW3441R-ZAS-S2
- IPC-HDBW3441R-ZS-S2
- IPC-HDBW3449R1-ZAS-PV
- IPC-HDBW3541E-AS-S2
- IPC-HDBW3541E-S-S2
- IPC-HDBW3541F-AS-S2
- IPC-HDBW3541R-ZAS-S2
- IPC-HDBW3541R-ZS-S2
- IPC-HDBW3549R1-ZAS-PV
- IPC-HDBW3641E-AS-S2
- IPC-HDBW3641R-ZAS-S2
- IPC-HDBW3841E-AS-S2
- IPC-HDBW3841E-S-S2
- IPC-HDBW3841R-ZAS-S2
- IPC-HDBW3841R-ZS-S2
- IPC-HDBW3849R1-ZAS-PV
- IPC-HDW28349TMP-0280B-Lexus
- IPC-HDW3241EM-S-S2
- IPC-HDW3241T-ZS-S2
- IPC-HDW3441EM-S-S2
- IPC-HDW3441T-ZS-S2
- IPC-HDW3449H-AS-PV-S4
- IPC-HDW3541EM-S-S2
- IPC-HDW3541T-ZS-S2
- IPC-HDW3549H-AS-PV-S4
- IPC-HDW3641EM-S-S2
- IPC-HDW3641T-ZS-S2
- IPC-HDW3649H-AS-PV-S4
- IPC-HDW3841EM-S-S2
- IPC-HDW3841T-ZS-S2
- IPC-HDW3849H-AS-PV-S4
- IPC-HFW2849EP-0280B-Lexus