SYSTEM FEATURES :The Meicheng -WT480T/ R Wireless Tour Guide Systemoffers clear, reliable communication without acoustic interference. Tour Guide System provides tourist native speech when they are visiting museum, art museum, gallery, technology center or outdoor scenery. It is designed so a guide can speak at a normal conversational level and be understood by an entire group even in high noise environments. Examples include machinery noise in workshops, traffic noise around famous sites, echoes and strong outdoor winds.With the MEICHENG Sound Tour Guide SystemYour tour guide wears the compact, body-pack T16 transmitter and   collar-clamps hi-quality microphone. Listeners use portable receivers and hang-type   earphone to hear every word clearly and easily, even in the back of the   group. The portable, wireless listening system is easy to set up and use. No   installation is required.Int'l Marketing Dep.Mei Cheng Audio Video Co., Ltd.Professional Audio & Video Products13F., No.2, Jian 8th Rd., Zhonghe Dist., New Taipei City 23511, TaiwanTel: +886(2) 82280311# 203Fax: +886(2) 82280319Email: a9999729@ms16.hinet.netWebsite: www.meicheng.com.tw/english.htmlFacebook: https://www.facebook.com/profile.php?id=648139603

This HD-SDI paragraph camera use of advanced detection intelligent video analysis technology. Track the moving targets, track stationary process, track the target goal without wearing sensors then can be fixed accurately focus on the target center. This paragraph camera is very easy for use and famous of its stable performance. Easy to use for operation characteristics are used widely at e-learning classrooms, technical training, video conferencing, lecture halls and teaching environment display applications and other kinds of occasions and places.Product Features：1)            Supports up to 1080p   image resolution. Application of advanced image algorithms to detect moving   target tracking. Stability is very good.2)        Automatic locking   track the target. Ray tracing process is not changed, Small movements, other   moving target interference induction content.3)        Image tracking is very   smooth, Will not significantly shake.4)        Nature has a very   smooth automatic zoom feature Target can stably maintain the proper size on   the screen.5)        You can manually set   the effective area of the track, configuration process is fairly   straightforward6)        This product is   available through RS-485 serial communications, Online upgrade program.7)        Install, adjust and   use a very simple and convenient.By mounting divided into two kinds of models: positive placement type   IS-LT-03 C,   hanging upside down vertical type     IS-LT-03   B.(IS-LT-03 C Positive placement type )、   (IS-LT-03 B Inverted hanging type ).Product Operating Explanation：Camera has a corresponding address coding,Set address   coding,Baud rate and control protocol,Camera only respond with its own   address coding,Baud rate and control protocol consistent command.Set and call   preset preset function,Under the current state of full-featured camera can   swivel horizontal angle units,Tilt angle and camera lens focal length position,Set   default parameters stored in the memory.These   default parameters can quickly call when needed,And full-function rotary   table and the camera lens is adjusted to the position.The operator can   control the keyboard,Controller and other control equipment,Convenience store   and call presets.Mei Cheng Audio Video Co., Ltd.Professional Audio & Video Products13F., No.2, Jian 8th Rd., Zhonghe Dist., New Taipei City 23511, TaiwanTel: +886(2) 82280311# 203Fax: +886(2) 82280319Email: a9999729@ms16.hinet.netWebsite: www.meicheng.com.tw/english.htmlFacebook: https://www.facebook.com/profile.php?id=648139603

The HDTV Recorder employs HDMI technology to receive video from various input sources (HDMI, Component and CVBS) in either digital or analog format. The HDTV Recorder stores the video directly onto a portable USB hard disk or high speed pen drive. It uses H.264 AVCHD M2TS format, which guarantees very efficient compression and timely delivery. Both digital and analog input/output audio are supported through HDMI or RCA interfaces. Recorded video can be played back on any media player, Blu-ray or PC/NB that supports AVCHD M2TS file format. Record from your Xbox 360, PS3 and Wii to make video recordings of your best game play. Play back on your HD TV, PS3 or Blu-ray. HD Gaming Recorder comes with real-time video pass through, so you can watch your game play on your HD monitor while recording your game on your PCs disk drive. Simply connect the HD Gaming Recorder in between your game console and your HD TV set. HD Gaming Recorder includes a set of Xbox 360, PS3 component video cables. Mei Cheng Audio Video Co., Ltd.Professional Audio & Video Products13F., No.2, Jian 8th Rd., Zhonghe Dist., New Taipei City 23511, TaiwanTel: +886(2) 82280311# 203Fax: +886(2) 82280319Email: a9999729@ms16.hinet.netWebsite: www.meicheng.com.tw/english.htmlFacebook: https://www.facebook.com/profile.php?id=648139603

The PC to Video overlay system is designed to overlay PC/Graphics signal onto Video signal or vise versa. Moreover, it can convert a variety of VGA sources to Video signal. It is idea for using in applications like video conference, home theater, business presentation and lecturing room. Also an ideal application for: Video conference, education material maker, home theater, business presentation, Stock Exchange, Karaoke (KTV), advertisement, and lecturing room. Superimpose PC text or graphic onto video; to mix PC picture and Video; to enjoy PC games/movies/ Internet on TV.FEATURES：Superimpose     PC text and graphics onto another video signal. Or superimpose Video signal     onto VGA source.Supports     VGA to Video conversion.VGA:     640x480, 800x600, 1024x768, 1280x1024, 1600x1200.Video:     NTSC, NTSC4.43, PAL, PAL-M, PAL-N or SECAM.Supports     PC & Video picture adjustment.Supports     Key adjust and PC aspect.Supports     Zoom and Pan functions.Supports     Vertical and Horizontal Overscan/ Underscan control.Automatically supports frame rate     conversion from 56Hz up to 85Hz.Cross-platform compatibility for PC,     Macintosh and Notebook.Plug-and-Play design, no software     driver required.Simultaneously design, no software     driver required.Can be adjust     from front panel, RS-232 or remote control.Mei Cheng Audio Video Co., Ltd.Professional Audio & Video Products13F., No.2, Jian 8th Rd., Zhonghe Dist., New Taipei City 23511, TaiwanTel: +886(2) 82280311# 203Fax: +886(2) 82280319Email: a9999729@ms16.hinet.netWebsite: www.meicheng.com.tw/english.htmlFacebook: https://www.facebook.com/profile.php?id=648139603

 LTC-SDI2   teacher-tracking camera is the industry leader function in the field of   education or conference camera. It builds-in high-speed embedded processors and   use industry-leading human detection for tracking image analysis algorithms   locked. Even if the target object from the rostrum or prolonged and it still   can reach the target lock tracking or target small amplitude walk or presentation   a variety of actions. It will not cause the camera image shaking and it tracks   object also without wearing any sensor then easy to use and reliable. Products   with stable performance and easy to use features are widely used in e-learning   classrooms, technical training, video conferencing, technical training,   lecture halls and teaching environment display applications and other kinds   of occasions. Features:Lead: Integrated with the lock   tracking portrait and tracking algorithms to lock without any connection to   the host or other cameras. Integrated design which can output up to 1080P60   panoramic SDI video signal and SDI tracking video signal. Tracking range can cover   the entire classroom and not only limited to the podium. Even if the target   walking among the students it still can also keep track teacher easily.Excellent of lock and   anti-jamming capability and even long stationary object. It can always track   the target and it will not to be disturbed by other moving objects or   projector content. Between the panoramic   camera image signal and tracking camera image signal and it can be set to automatic   switching mode by user easily.Intelligent Tracking:Tracking stable, small   moves of object and slight motions of hands will not cause the camera image   shaking. The sensitivity of action is adjustable.According to distance of   target, it will automatically auto focus to maintain the appropriate   dimension of image. The effects of tracking   will not interfere with ladder classroom or the size and figuration of space.   Intelligent exposure function can avoid the problem of object   gets dark when under the glare of background.Simple Configuration:Can set directly a priority tracking area on Image and up to 8 blocking   zones.Customizable output code when target appears or lost. User-friendly interface   and simple parameters setting can set parameters via RS-485/ RS-232   interface.LTC-SDI2   Specifications： LensTracking cameras:Effective image pixels1/2.8 Inches Exmor CMOS / 2.14 million     pixelsFocal Length / Aperture4.9mm~94.0mm / F1.6~F3.5Optical / digital zoom20X / 12XViewing AngleWide Angle:59.5°~ telescope:3.3°（1080P Mode）Focus ControlAutomatic/ Manual/PTZ trigger/ One button     triggerMinimum illumination0.5 Lux (30FPS)；0.0954 Lux (60FPS)Shutter speed1/1~1/10,000 secGain/SNRAutomatic/ Manual ≥50dBWhite BalanceAuto / Indoor / Outdoor / One button     trigger / Manual / Automatic tracking / outdoor trackingExposure ControlAuto / Manual / Shutter Priority /     Aperture Priority / brightness priorityPanoramic     camera:Effective image     pixels1/3 Inches CMOS / 2.1 million pixelsWhite Balance/ExposureAutomatic / AutomaticLens / Focal LengthManual focusing / 3.73mmViewing AngleLevel 92°、Vertical 50°PTZPan /Tilt Range-170°~+170° / -30°~+90°Pan SpeedHorizontal: 0.1°~160°/sec ;     Vertical / 0.1°~120°/secPresent Number256Communication PortRS-485、RS-232Debug     Interface100M / 1000M     bps（RJ－45）ProtocolPELCO-D、PELCO-P、VISCAVideo     outputOutput SourceHD-SDI（2 Channels）Video Format1080p/60、1080p/50、1080p/30、1080p/25、     1080i/60、1080i/50、720p/60、720p/50GeneralOSDyesPower/     ConsumptionDC12V / ＜20WTemperatureWorking: 0°C ~+40°C     /Storage: -20°C~+60°CDimension(W*L*H)225mm×163mm×212mmWeight/ Color1.96 Kgs / GreyMei Cheng Audio Video Co., Ltd.Professional Audio & Video Products13F., No.2, Jian 8th Rd., Zhonghe Dist., New Taipei City 23511, TaiwanTel: +886(2) 82280311Fax: +886(2) 82280319Email: a9999729@ms16.hinet.netWebsite: www.meicheng.com.tw/english.htmlFacebook: https://www.facebook.com/profile.php?id=648139603