Audio input
1-ch, RCA (2.0 Vp-p, 1 KΩ)
Audio output
1-ch, RCA (Linear, 1 KΩ)
Synchronous playback
16-ch
IP video input
2-ch (up to 18-ch);Up to 5 MP resolution;Support H.265+/H.265/H.264+/H.264 IP cameras
HDTVI input
1080p25, 1080p30, 720p25, 720p30
HDCVI input
1080p25, 1080p30, 720p25, 720p30
Two-way audio
1-ch, RCA (2.0 Vp-p, 1 KΩ) (using the first audio input)
Analog video input
16-ch;BNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection
AHD input
1080p25, 1080p30, 720p25, 720p30
HDMI/VGA output
1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz;HDMI/VGA simultaneous output