- Grandstream fixed dome low light IP camera- Integrated microphone speaker and smoke detector for maximum and out-of-the-box video and audio and smoke monitoring using industry standard SIP and VoIP technology- Motion detection and alert notification- Integrated Power-over Ether (802.3af)- 24MB pre-/post-event recording buffer- High quality CMOS progressive scan sensor and lens to ensure razor sharp picture quality even under low light condition- Advanced multi-rate (variable bit rate and frame rate) real-time streaming using H.264 or motion JPEG at D1 resolution- Integrated microphone and speaker and SIP/VoIP support for full duplex two-way audio munications as well as video streaming to mobile phones and video phones- Integrated smoke detector- Support sensor alarm input and relay output- Support 24MB pre/post-event recording buffer- Support motion detection and alert notification- Support watermark for security authentication- Support IE and Firefox web browsers- Built-in high performance streaming server to allow 10+ simultaneous viewers- Built-in high performance streaming server to allow up to 16 simultaneous D1 viewers or 25 CIF viewers- Combine with GSurf software to support remote viewing controlling and recording of up to 36 cameras from anywhere on the inter or corporate work- Image sensor: 1/4" CMOS 680H x 512V digital and NTSC/PAL analog outputs exceptionally low noise levels and low-light sensitivity achieve superior resolution at CCD image quality- 1/4" M12 f=4 50mm F=1.9- .05Lux minimum illumination (lux)- 11.5V/lux-sec (550nm)- Max video resolution: 640x480 (VGA) 320x240 (QVGA) 240x180 160x120 (QQVGA); 720x480 (NTSC D1) 352x240 (NTSC CIF) 176x120 (NTSC QCIF); 720x576 (PAL D1) 352x288 (PAL CIF) 176x144 (PAL QCIF)- 82dB pixel dynamic range- Max frame rate in max resolution: 30fps for VGA and NTSC 25fps for PAL- Video bit rate: 32 Kbps - 2 Mbps- 3.5mm line-in built-in microphone- 3.5mm line-out build-in speaker- 1 alarm input normal open- 1 alarm