The listing changed to 4CH(N44PBJ-54DC) to 8CH(N98PBD-74FQ), On Dec, 13th, 2022, thanks. 3MP Hi-Fi Audio Recording PoE Security System. With 8CH 8MP NVR. 3MP Full HD Live Stream & Playback. Thanks to 3MP ultra-clarity, details in the corner that was unnoticeable before are all shown to you. And you’re free to go smart playback of ...