[:el]DS-QAZ1307G1-E (C) IP Speaker HIKVISION 7W Network Horn Speaker 121 dBSPL, Real-time audio stream Playback from Built-in 4 GB EMMC (Audio file storage is 1GB) MP3, WAV Support Two-way talk, and SIP Protocol, Installation Cable Inside Network 10/100Mbps RJ45, PoE (IEEE 802.3af) maximum 16.4W Temperature -30°C to 60°C, Protection Level IP67 Dimension: 175 mm × 237 mm × 272 mm, Weight Approx. 2.1kg Client Hik-Connect, ivms/4200, HikCentral, Hik-Partner Pro, NVR, MileStone[:en]DS-QAZ1307G1-E (C) IP Speaker HIKVISION 7W Network Horn Speaker 121 dBSPL, Real-time audio stream Playback from Built-in 4 GB EMMC (Audio file storage is 1GB) MP3, WAV Support Two-way talk, and SIP Protocol, Installation Cable Inside Network 10/100Mbps RJ45, PoE (IEEE 802.3af) maximum 16.4W Temperature -30°C to 60°C, Protection Level IP67 Dimension: 175 mm × 237 mm × 272 mm, Weight Approx. 2.1kg Client Hik-Connect, ivms/4200, HikCentral, Hik-Partner Pro, NVR, MileStone[:]