<h3>Key Features:</h3>
<ul>
<li>2-Megapixel CMOS Sensor</li>
<li>30 fps @ 1920x1080</li>
<li>18x Zoom Lens</li>
<li>Real-time H.264 and MJPEG Compression</li>
<li>WDR Enhancement for Unparalleled Visibility in Extremely Bright and Dark Environments</li>
<li>Audio Detection for Instant Alerts</li>
<li>Auto Tracking for Moving Objects</li>
<li>Built-in 802.3at Compliant PoE Plus</li>
<li>3D Privacy Masks for Additional Protection</li>
<li>Built-in MicroSD/SDHC/SDXC Card Slot for On-board Storage</li>
</ul>
<p>The SD8161 supports high-performance H.264/MJPEG compression technology and offers extra smooth video quality with resolution of up to 30 fps @ 1080p. With WDR Enhancement technology, the SD8161 can also cope with challenging lighting conditions and generate image quality close to the capabilities of the human eye. With a sophisticated pan/tilt mechanism, the camera provides fast, precise movement with continuous 360-degree pan and 220-degree tilt. Users can also easily control the lens position via a mouse or a joystick to track the object of interest and set up to 256 preset positions. With its built-in auto tracking feature, the SD8161 further provides instantaneous reaction to suspicious moving objects in wide area locations, even before operators are aware of activity. With other advanced features such as MicroSD/SDHC/SDXC card slot, 802.3at compliant PoE Plus and 30 fps high quality video, the SD8161 is the best choice for the most demanding indoor surveillance applications.</p>
<p>&nbsp;</p>
<h4 class="spec-title ng-star-inserted"><strong>Technical Specifications</strong></h4>
<div class="spec-layer spec-layer-2 ng-star-inserted">
<h5 class="spec-title ng-star-inserted"><strong>System Information</strong></h5>
<dl class="ng-star-inserted">
<dt>Model</dt>
<dd>SD8161</dd>
</dl>
<dl class="ng-star-inserted">
<dt>CPU</dt>
<dd>Multimedia SoC (System-on-Chip)</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Flash</dt>
<dd>256MB</dd>
</dl>
<dl class="ng-star-inserted">
<dt>RAM</dt>
<dd>512MB</dd>
</dl>
</div>
<div class="spec-layer spec-layer-2 ng-star-inserted">
<h5 class="spec-title ng-star-inserted"><strong>Camera Features</strong></h5>
<dl class="ng-star-inserted">
<dt>Image Sensor</dt>
<dd>1/3" Progressive CMOS</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Max. Resolution</dt>
<dd>1920x1080 (2MP)</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Lens Type</dt>
<dd>18x Optical Zoom, Auto Focus</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Focal Length</dt>
<dd>f = 4.7 ~ 84 mm</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Aperture</dt>
<dd>F1.6 ~ F2.8</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Iris Type</dt>
<dd>DC-iris</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Field of View</dt>
<dd>4° ~ 61° (Horizontal)<br />
2° ~ 36° (Vertical)<br />
5° ~ 70° (Diagonal)</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Shutter Time</dt>
<dd>1/5 sec. to 1/32,000 sec.</dd>
</dl>
<dl class="ng-star-inserted">
<dt>WDR Technology</dt>
<dd>WDR Enhanced</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Day/Night</dt>
<dd>Yes</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Removable IR-cut Filter</dt>
<dd>Yes</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Minimum Illumination</dt>
<dd>0.72 lux @ F1.6 (Color)<br />
0.001 lux @ F1.6 (B/W)</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Pan Speed</dt>
<dd>0.05° ~ 450°/sec.</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Pan Range</dt>
<dd>360° endless</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Tilt Speed</dt>
<dd>0.05° ~ 450°/sec.</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Tilt Range</dt>
<dd>220° (-110° ~ +110°)</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Preset Locations</dt>
<dd>256 preset locations, 40 presets per tour</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Pan/Tilt/Zoom Functionalities</dt>
<dd>48x digital zoom (4x on IE plug-in, 12x built-in)<br />
Auto pan mode<br />
Auto patrol mode</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Storage</dt>
<dd>Slot type: MicroSD/SDHC/SDXC card slot<br />
Seamless Recording</dd>
</dl>
</div>
<div class="spec-layer spec-layer-2 ng-star-inserted">
<h5 class="spec-title ng-star-inserted"><strong>Video</strong></h5>
<dl class="ng-star-inserted">
<dt>Video Compression</dt>
<dd>H.264, MJPEG</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Maximum Frame Rate</dt>
<dd>30 fps @ 1920x1080<br />
In both compression modes</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Maximum Streams</dt>
<dd>4 simultaneous streams</dd>
</dl>
<dl class="ng-star-inserted">
<dt>S/N Ratio</dt>
<dd>Above 67 dB</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Dynamic Range</dt>
<dd>60 dB</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Video Streaming</dt>
<dd>Adjustable resolution, quality and bit rate control, Zoom enhancement for better image quality under limited bandwidth</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Image Settings</dt>
<dd>Timestamp, text overlay, flip &amp; mirror, configurable brightness/contrast/saturation/sharpness, white balance, exposure control, gain, backlight compensation, privacy masks (Up to 24), scheduled profile settings, 3D noise reduction</dd>
</dl>
</div>
<div class="spec-layer spec-layer-2 ng-star-inserted">
<h5 class="spec-title ng-star-inserted"><strong>Audio</strong></h5>
<dl class="ng-star-inserted">
<dt>Audio Capability</dt>
<dd>Two-way Audio (full duplex)</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Audio Compression</dt>
<dd>AAC, G.711, G.726</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Audio Interface</dt>
<dd>External microphone input<br />
External line output</dd>
</dl>
</div>
<div class="spec-layer spec-layer-2 ng-star-inserted">
<h5 class="spec-title ng-star-inserted"><strong>Network</strong></h5>
<dl class="ng-star-inserted">
<dt>Users</dt>
<dd>Live viewing for up to 10 clients</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Protocols</dt>
<dd>IPv4, IPv6, TCP/IP, HTTP, HTTPS, UPnP, RTSP/RTP/RTCP, IGMP, SMTP, FTP, DHCP, NTP, DNS, DDNS, PPPoE, CoS, QoS, SNMP, 802.1X</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Interface</dt>
<dd>10 Base-T/100 Base-TX Ethernet (RJ-45)<br />
*It is highly recommended to use standard CAT5e &amp; CAT6 cables which are compliant with the 3P/ETL standard.</dd>
</dl>
<dl class="ng-star-inserted">
<dt>ONVIF</dt>
<dd>Supported, specification available at www.onvif.org</dd>
</dl>
</div>
<div class="spec-layer spec-layer-2 ng-star-inserted">
<h5 class="spec-title ng-star-inserted"><strong>Solution Integration</strong></h5>
<dl class="ng-star-inserted">
<dt>Video Motion Detection</dt>
<dd>Triple-window video motion detection</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Auto-Tracking</dt>
<dd>Auto-tracking on moving object</dd>
</dl>
</div>
<div class="spec-layer spec-layer-2 ng-star-inserted">
<h5 class="spec-title ng-star-inserted"><strong>Alarm and Event</strong></h5>
<dl class="ng-star-inserted">
<dt>Event Trigger</dt>
<dd>Motion detection, manual trigger, digital input, periodical trigger, system boot, recording notification, audio detection</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Event Action</dt>
<dd>Event notification using digital output, HTTP, SMTP, FTP and NAS server<br />
File upload via HTTP, SMTP, FTP and NAS server</dd>
</dl>
</div>
<div class="spec-layer spec-layer-2 ng-star-inserted">
<h5 class="spec-title ng-star-inserted"><strong>General</strong></h5>
<dl class="ng-star-inserted">
<dt>Connectors</dt>
<dd>RJ-45 cable connector for 10/100Mpbs Network/PoE connection<br />
Audio input<br />
Audio output<br />
AC 24V power input<br />
DC 12V power input<br />
Digital input*4<br />
Digital output*2<br />
RS-485 for PTZ control (PelcoD protocol, adjustable baud rate 2400~19200)</dd>
</dl>
<dl class="ng-star-inserted">
<dt>LED Indicator</dt>
<dd>System power and status indicator</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Power Input</dt>
<dd>PoE plus (IEEE 802.3at compliant)<br />
DC 12V<br />
AC 24V</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Power Consumption</dt>
<dd>PoE Plus: Max. 25.5 W<br />
AC24V/DC12V: Max. 30 W</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Dimensions</dt>
<dd>Ø 205 x 226 mm</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Weight</dt>
<dd>Net: 2,330 g</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Certifications</dt>
<dd>CE, FCC Class B, VCCI, C-Tick, UL</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Operating Temperature</dt>
<dd>Starting Temperature: 0°C ~ 50°C (32°F ~ 122°F)<br />
Working Temperature: -10°C ~ 50°C (14°F ~ 122°F)</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Humidity</dt>
<dd>90%</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Warranty</dt>
<dd>36 months</dd>
</dl>
</div>
<div class="spec-layer spec-layer-2 ng-star-inserted">
<h5 class="spec-title ng-star-inserted"><strong>System Requirements</strong></h5>
<dl class="ng-star-inserted">
<dt>Operating System</dt>
<dd>Microsoft Windows 7/Vista/XP/2000</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Web Browser</dt>
<dd>Mozilla Firefox 7~10 (streaming only)<br />
Internet Explorer 7/8/9/10</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Other Players</dt>
<dd>VLC: 1.1.11 or above<br />
QuickTime: 7 or above</dd>
</dl>
</div>
<div class="spec-layer spec-layer-2 ng-star-inserted">
<h5 class="spec-title ng-star-inserted"><strong>Included Accessories</strong></h5>
<dl class="ng-star-inserted">
<dt>CD</dt>
<dd>User's manual, quick installation guide, Installation Wizard 2, ST7501 32-channel recording software</dd>
</dl>
<dl class="ng-star-inserted">
<dt>Packing Contents</dt>
<dd>Ceiling mount bracket, screws, terminal blocks, quick installation guide, warranty card, alignment sticker, T25 star driver, software CD</dd>
</dl>
</div>
