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Products with this attribute (58618 total)

The <b>Camera 250</b> from Dukane is a full function document camera that provides a direct connection to your projector or display. This digital articulating arm camera shows documents and 3D objects in amazing clarity. By connecting the Camera 250 to a projector or other large display device you no longer have students crowded around a table trying to get a glimpse of the material being presented. High definition with 8 megapixels and output via HDMI means superior image quality and optical zoom to 100X means outstanding detail. Capture videos with audio to a memory SD card which can be easily removed for sharing. There are 11 LED lights adjustable to 3 levels for the exact needed illumination. By connecting a USB mouse to the camera, a built-in program permits annotation directly over the image and optional image capture on a SD card. The flexible design and small footprint make the Camera 250 an excellent choice for any classroom. If you are looking for software, drivers, or manuals, on any of our cameras visit our Downloads page and choose Document Camera.</p><p><b>PC Less Annotation</b><br />Add written text and drawing to the live image, and save both annotation and image data together.</p><p><b>100x Digital Zoom</b><br />100x Digital Zoom allows you to capture clear and loss-less magnified image.</p><p><b>Split Screen function</b><br />Allows the live image of an object being captured to be displayed alongside an image stored on the external memory.</p><p><b>Video Recording</b><br />Save the video or image to SD Card and then play it.</p><p><b>Very easy to use</b><br />Large control buttons on the base and hand held remote included. With a USB wireless mouse the user can control the camera plus annotate and capture the images from anywhere in the room.</p><p><b>Lighted Image Area</b><br />LED Lights in head and arm provide 3 levels of illumination.</p>
The <b>D SERIES-TPS2AM</b> modules are two-pair audio sending modules compatible with RDL Format-A twisted pair products. These modules are designed to be mounted in wall boxes, cabinets or other enclosures that allow users to connect audio sources. The -TPS2AM models mount in RDL WB-1U and WB-2U wall boxes, or in standard U.S. electrical boxes. The D-TPS2AM features a white front-panel laminate with gray lettering that matches RDL Decora&reg;-style remote controls. The DB-TPS2AM features a black front-panel laminate. The DS-TPS2AM is constructed of stainless steel to coordinate with RDL Decora-style stainless steel remote controls in commercial/industrial installations.</p><p><b>APPLICATION:</b> The D SERIES-TPS2AM modules features an XLR microphone input and a stereo Mini-jack input summed to mono. The unbalanced Mini-jack inputs are designed to receive standard -10 dBV consumer level signals. The microphone input provides 24 Vdc IEC phantom voltage and accepts both dynamic and condenser microphone signals. The input signals are amplified using studio-quality preamplifiers optimized for normal operating levels. A rear-panel GAIN switch is provided to set the amplification of the microphone preamplifier. This switch is normally set by the installer for NORM (normal) gain. If consistently low mic levels are expected, this switch may be set to the HIGH gain position. The pre-amplified microphone source is routed to pair A. The buffered Mini-jack input is routed to output cable pair B.</p><p>These modules drive only two cable pairs, therefore they accept a signal and power from one mic-level or line-level Format-A single-pair sender. The -TPS2AM modules have a second RJ45 jack for an input cable. One single-pair sender may be chained with the -TPS2AM. A single-pair sender must be set to feed pair C if it is connected together with the -TPS2AM. The power pair and all three audio pairs are fed through both rear-panel RJ45 jacks.</p><p>The D SERIES-TPS2AM may be powered directly from a 24 Vdc power supply using the rear-panel detachable terminal block. Local power connected to the module is also fed to all connected remote modules. The -TPS2AM may be remotely powered through the twisted pair cable from any other module, signal distributor or RDL power inserter connected to the same twisted pair cable. Module power is indicated by a front-panel LED.</p><p>RDL FORMAT-A features superior audio performance that rivals or exceeds shielded wiring. Design simplicity, ease of installation, unsurpassed flexibility, automatic fused power, exceptional hum rejection, low noise, and low distortion provide designers and installers the optimum choice in economical twisted pair products.</p>
The <strong>SF-NP16E</strong> is an audio power amplifier that converts one Dante network audio channel to a 70 V or 100 V constant voltage amplified output. The output provides 16 watts for a network digital audio level of 0 dBFS. Special software is not required to configure the module.</p><p>The SF-NP16E is equipped to operate from a PoE+ enabled network switch. The SF-NP16E may be powered from an external 24 Vdc power supply, available separately.</p><p>If a PoE+ powered device instantaneously demands excessive power from a PoE+ port, that port can shut off its output voltage, causing a prolonged disruption of the device operation. The SF-NP16E monitors the amplifier power and limits the current to protect the PoE+ port against shutting down even during extreme feedback or square wave modulation conditions. A red rear-panel PORT PROTECT LED flashes when the SF-NP16E reduces power consumption to prevent shutdown of the PoE+ port voltage.</p><p>The SF-NP16E is equipped with an internal VCA for setting the output level. A detachable terminal block provides for the connection of an external 10 KO potentiometer or a 0 to 10 Vdc control voltage. The amplifier gain remains at maximum when the VCA input terminal is not connected. RDL remote controls are available to provide single-turn, multi-turn (rotary encoder) or pushbutton (ramp or fixed level selection) user level control. VCA control insures long term noise-free level adjustment.</p><p>The module is equipped with both thermal and output short-circuit protection. The high-efficiency Class D output stage produces minimal heat for all levels of expected voice or music modulation. An LED MUTE indicator glows yellow when the output is muted. Valid synchronization to the Dante network is indicated by a green LED visible from the front of the unit.</p><p>The SF-NP16E is constructed in a durable, professional all-metal enclosure suitable for free-standing, surface-mounted or rack-mounted operation. This full-featured SYSFLEX&reg; product is engineered and manufactured in the U.S.A for continuous duty in demanding installations. The versatility of SYSFLEX&reg; products adds enormous flexibility in the design and installation of professional A/V systems.</p>
The <strong>ST-IP-TEST2</strong> 7 inch touch screen IP camera tester is designed for maintenance and installation of both IP cameras and analog cameras as well as other security equipment. It's 1920 x 1200 resolution enables it to display images from network HD cameras and analog cameras in top quality. The unit supports both ONVIF PTZ and analog PTZ control. A combination of touch screen and push buttons make the IP camera tester very user friendly. In addition the tester is also a great tool for Ethernet networks and cabling systems. It can test PoE voltage and is capable of IP address searching. It can diagnose the location of a coaxial cable or network cable`s short circuit and open circuit. Through audio signal generation the blue cable tracer tester can find connected cables from unorganized or unlabeled cable bundles and includes the ability to test LAN cable or telephone cable types while verifying the sequence of the individual conductors. Other functions include 24W PoE power supply, LED Lamp and DC 12V 2A power output. The meters portability, user-friendly design and multi-function capability make it an essential tool for installers and technicians, greatly improving work efficiency and simplifying installations and system maintenance.</p><p><b><i>PLEASE NOTE:</b> This product contains Lithium Ion Batteries. Due to FAA regulation this item is restricted to ground transportation in the lower 48 contiguous states and cannot ship to Alaska, Hawaii or Puerto Rico.</i></p>
The <strong>SWAM2SES-K2</strong> AirLine Micro Earset Wireless System is a breakthrough that utilizes the latest in lithium ion battery technology and small, high-quality audio and RF components to bring performance freedom and convenience to a new level. The result is not only our smallest wireless system, but also our most comfortable, reliable and versatile system ever.</p><p>To eliminate continually changing batteries, Samson has designed this micro-size UHF wireless 600Mhz system to be fully rechargeable, supplying lithium-ion rechargeable batteries and USB DC power inputs for both the AH2 earset transmitter and AR2 receiver. A handy docking station for the receiver also provides a USB DC input and a 3.5mm balanced audio output. Because of these convenient recharging capabilities, the days of constantly changing the batteries in your wireless system are over.</p><p>Leaving beltpacks behind, AirLine Micro employs the AH2, a complete earset transmitter for total freedom and uninhibited movement. The transmitter features an omnidirectional microphone to ensure your voice is picked up and amplified even during periods of fast, heavy movement. Plus, its water resistant design protects the mic and transmitter from moisture and perspiration that can accumulate during intensely active performances.</p><p>Despite its modest size and inconspicuous appearance, the AR2 receiver boasts meticulous engineering that provides AirLine Micro with professional sound reproduction and exceptional reliability. Like the AH2 transmitter, the AR2 also houses a rechargeable battery that will offer about seven hours of operation. A 3.5mm unbalanced mic/line level output and USB DC power input round out the features on this pioneering receiver.</p><p>Elevating the convenience of micro-size wireless transmitters and receivers, the AirLine Micro Earset Wireless System packs an incredible amount of technology and innovation into small, unobtrusive components.</p><p><strong>High-Energy Entertainment</strong><br />For high-energy performers, the AirLine Micro Earset Wireless System is a perfect fit, and not just in your ear. Beyond its high-quality vocal reproduction, AirLine Micro provides unlimited use of the hands, allowing for any combination of music, dance, or theater to be performed simultaneously. Whether your performance emulates the vocal and dance intensity of a pop idol, the vocal and instrumental precision of a rock star, or the triple threat of any Broadway actor, AirLine Micro will keep you physically engaged with your audience and bring your performance to a new level.</p><p><strong>Presentation And Demonstration</strong><br />The features provided by the AirLine Micro Earset Wireless System greatly benefit hands-on presentations and demonstrations. Any highly animated public speaker will appreciate the design of the unit's transmitter, as it lacks an awkward beltpack and features a discrete earset. From corporate presentations and motivational speeches to guided tours and product demonstrations, the AirLine Micro performs with ease and accuracy. No matter the application, the AirLine Micro will allow you to convey your ideas in a clear, concise and visually inspiring manner, helping you to reach your presented objective.</p><p>When mobility is a factor in your performance, Samson's AirLine Micro Earset Wireless System offers the most discreet, comfortable and convenient wireless solution available.</p><p><b><i>PLEASE NOTE:</b> This product contains Lithium Ion Batteries. Due to FAA regulation this item is restricted to ground transportation in the lower 48 contiguous states and cannot ship to Alaska, Hawaii or Puerto Rico.</i></p>
The <strong>Yeticaster Studio</strong> is the ultimate professional recording studio setup for your desktop. Featuring Yeti, the world's #1 USB microphone, Radius III shockmount, Compass premium desktop boom arm, and software from PreSonus&reg; and iZotope&reg;, Yeticaster Studio delivers everything you need for professional recording, broadcasting and streaming. With stunning sound quality, professional features and sophisticated on-camera looks, Yeticaster Studio instantly transforms your desktop into a state-of-the-art studio.</p><p>Record and stream with unparalleled sound quality direct to your computer with Blue's Yeti USB microphone. Yeti uses Blue's proprietary tri-capsule technology to produce pristine, studio-quality recordings and streams. Featuring four different pattern settings, Yeti is the #1 USB mic for music recording, podcasting, voice-overs for YouTube&trade;, Skype&trade; calls and more. With simple controls for headphone volume, pattern selection, instant mute, and microphone gain, you'll be recording and broadcasting right out of the box.</p><p>Compass is a premium microphone boom arm with internal springs and built-in cable management, ideal for recording music and broadcast applications. Designed for Yeti, Compass features smooth, quiet operation and sophisticated on-camera looks. And, No need to fiddle with a mic stand - Compass desktop boom arm puts your mic where you need it, fast. You can get up close and personal when recording podcasts, or re-position to record instruments like acoustic guitar. Then, rotate Compass into camera-ready position for shooting YouTube videos.</p><p>Radius III is a vintage-style suspension mount designed to isolate Yeti and Yeti Pro USB microphones from noise, shock and ambient vibration. Radius III features a new streamlined, lighter weight design, perfect for on-camera streaming. Custom designed for the Yeti, Radius III takes your recording and streaming productions to the next level.</p><p>You don't need to be a famous producer to create studio-quality recordings. Yeticaster Studio includes PreSonus&reg; Studio One&reg; Artist Blue Microphones Edition recording software, giving you professional tools and intuitive workflows to help you start recording fast - just hit record and go. And, custom templates tuned for Yeti get you recording quickly with dialed-in processing for vocals, music, podcasts, voice-over projects or audio for YouTube&trade; videos.</p>