... , CMOS 2. 22 LED, IR distance 15 M. 3. Pan: 355°, Tilt: 90°, Speed:15-70°/S4. Wi-Fi/802.11 ... -in SpeakerAudio CompressionADPCMAudio GainAGCAudio InterfaceAudio IN / Audio OutPan/TiltRotation AnglePan:355°, Tilt: 90°Rotation Speed11 Level PT Speed Optional, Speed Range ...