Available modelsDS-PEA4H-10 Weight≤2.5 kg (88.2 oz) USB1, USB 3.01, USB 2.0 Power supply12 VDC, PoE (IEEE 802.3 at/af) Audio inputBuilt-in microphone, handset, and mic support Audio outputBuilt-in loudspeaker, and handset Alarm input4 Power consumption≤15 W Netowrk interface1RJ45,10 M/100 M/1000 M self adaptive Dimension(WxHxD)with handset: 361mm (14.2 inch) × 65mm (2.6 inch) ×197mm (7.8 inch) without handset: 291mm (11.5 inch) ×41mm (1.6 inch) × 197mm (7.8 inch) Alarm output4 ProtocolTCP/IP, HIK-SIP, and RTSP Frame ratePAL: 25 FPS, NTSC: 30 FPS IntercomBuilt-in Microphone, Handset、loudspeaker PSTNRJ11, 1 for handset Resolusion1920*1080 Audio compression code rate16Kbps;64Kbps CameraCMOS, 2 MP SD card1, Micro SDXC (≤ 128 GB) User interfaceFlat design Display screen10.1 inch colorful TFT LCD, 1280 × 800