Best Long Distance Transmission

EXMAX ATG-100T 195-230MHz Wireless Tour Guide Acoustic Audio Voice Transmission System Microphone Earphone Headset For Church Translation Simultaneous Interpreting Tour Travel1 Transmitter 4 Receivers

  • The EXMAX wireless audio transmission system could transmit voice of who speak to the microphone of transmitter to the ones who wear earphone of receivers,transmission distance is about 50-60 meters (164-197ft).99 frequency channels on 195MHz-230MHz means it has 99 select IDs allow at least 40 groups to work simultaneously.Widely used for field trip,tour exhibit guides,sermon interpretation,work-study,conferences,translation,audio visual laboratory,events for church,family,restaurants,hajj....
  • Transmitter weighs 56g and receiver weighs 46g,Small and light for carry or carriage.High S/N Ratio(≥90dB) ensure cleanest voice transmission. Long-Lasting Power,both transmitter and receivers are built-in 900mAh lithium upgraded battery to guarantee more than 18 hours working.One transmitter could pair up countless receivers as long as they are on the same frequency.Transmitter has 3.5mm input jack, it supports AUX( such as MP3, Smartphone,MP4,CD etc) and MIC (microphone )input..
  • The wire of microphone and earphone has antenna function, please do unfold the wire of the microphone and earphone to enhance the voice signal transmission. On each group, transmitter and receivers should be set on the same frequency Channel ID,for example, Group A: transmitter A....
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Alacrity Upgraded 2D Industrial Barcode Scanner with Wireless Charging Stand, 1968 Feet Transmission Distance 433Mhz Wireless & Bluetooth 2in1 Barcode Reader, Shock Dust Proof Hands Free

  • ...rid, works with almost all common software including QuickBooks, Word, Excel, Novell, etc. This scanner can be widely used in supermarkets, shopping malls, cosmetic stores, retail industry, postal industry, logistics, banks and medical institutions..
  • 【Extreme Long Signal Transmission Distance】 Alaciry 433MHz RF wireless barcode scanner adopts long-distance transmission technology. The distance transmission up to 1968ft/600m in barrier-free environment, 656ft (200m) in obstacles environment. It makes this model an ideal choice for large warehouses..
  • 【Industrial High Resolution Scan Engine】 Alacrity barcode scanner adopts one of the top-level scan module built in 1M pixel optical Lens. Either multiple types of printed barcode on labels or barcodes on display screen of a mobile phone or computer can be read fast and accurately, even if labels are on shrinkwrap, partly damaged, dirty or poorly printed..
  • 【Versatile Customized Configuration Options】 Handsfree Intelligent sensor mode/ Trigger scan mode. Vibration/buzzer settings. Data Storage/Instand Upload Mode. Multiple keyboard languages. Adding / hiding prefix / su....
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Alacrity Upgraded QR 2D Industrial Barcode Scanner, Wireless Charging Cradle, 1968 ft Long Transmission Distance, Bluetooth & 433Mhz Wireless 2in1 Barcode Reader, Dust Shock Proof Hands Free

  • 【Extreme Long Signal Transmission Distance】 Alaciry 433MHz RF wireless barcode scanner adopts long-distance transmission technology. The distance transmission up to 1968ft/600m in barrier-free environment, 656ft (200m) in obstacles environment. It makes this model an ideal choice for large warehouses..
  • 【Wireless Charging, Enjoy Freedom】 Simply place the scanner on the stand and wireless charging stand will do the rest. No need to install any software or app, compatible with Windows, Mac OS, IOS, Andorid, works with almost all common software including QuickBooks, Word, Excel, Novell, etc. This scanner can be widely used in supermarkets, shopping malls, cosmetic stores, retail industry, postal industry, logistics, banks and medical institutions..
  • 【Industrial High Resolution Scan Engine】 Alacrity barcode scanner adopts one of the top-level scan module built in 1M pixel optical Lens. Either multiple types of printed barcode on labels or barcodes on display screen of a mobile phone or computer can be read fast and accurately, even if labels are on shrinkwrap, partly damaged, dirty or poorly printed..
  • 【Versatile Customized Configuration Options】 Handsfree Intelligent sensor mode/ Trigger scan mode. Vibration/buzzer settings. Data Storage/Inst....
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Hollyland Mars 400S Pro [Official] 1080p HDMI&SDI Transmission System 5G Wireless Video & Audio Transmission 400ft 0.06s Latency (Transmitter+Receiver)

  • High quality and long distance transmission.
  • Full motion CCTV video at long distance(Max .9,000ft/1800M)..
  • Employs advanced technology, the video transceiver can compensate the attenuation of video signal and different frequecy. Keep up the sharpness and color of original picture.It achieves longer and better signal teansmission..
  • The unit is a device that allows the transmission of real-time monochrome or color video over Unshilded Twisted Pair telephone wire..
  • Enabling reactance equally to zero, it transforms the video signal into an identical signal but with opppsite polarized magnetic fields.With unparalleled common interferences..
  • It is ideal for a wide variety of applications such as security, surveillance, video conferencing,elevator surveillance, and P/T/Z control signals..
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CVI/TVI/AHD to HDMI Converter, Full HD 4K 720P/1080P/3MP/4MP/5MP/8MP AHD/TVI/CVI to HDMI Adapter, BNC(TVI/CVI/AHD/CVBS) Video Signal to Display on Monitor/HDTV with HDMI Input

  • 【TVI/ CVI/ AHD to HDMI Converter】This TVI/ CVI/ AHD/ CVBS to HDMI Converter allows you to seamlessly convert TVI, CVI, AHD, CVBS signal from cameras or other devices to 720/ 1080P HDMI signal to display on HDMI screens..
  • 【With TVI/ CVI/ AHD Loop-out】Supports TVI/ CVI/ AHD loop-out for local display..
  • 【Multiple High Resolutions Input】Supports 720P, 1080P, 3MP, 4MP, 5MP, 8MP TVI/ AHD signal input.
  • Supports 720P, 1080P, 4MP, 8MP for CVI input. Supports SD resolution CVBS input..
  • 【Long Transmission Distance】Supports transmission distance up to 500-700 meters over coax cable.
  • Different resolution, different transmission distance..
  • 【Widely Applications】TVI/ CVI/ AHD/ CVBS to HDMI Converter is widely used for shopping malls, home monitoring, high-definition monitoring, elevator monitoring, traffic monitoring and so on..
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Replcement Remote Control Compatible with Westinghouse RMT-17 LD-2480 / LD-3280 / VR-2218 / VR-3215 TV

  • IDEAL REPLACEMENT REMOTE CONTROL:The remote control replacement controller is easy to operate and can be used directly after installing the battery.....
  • TRANSMISSION DISTANCE:The universal smart TV remote control for wireless remote control has a long signal transmission distance. The longest....
  • COMPATIBLE MODELS:The TV portable remote controller is a professional smart TV remote, fully compatible with WESTINGHOUSE RMT-17 LD-2480 / LD-3280....
  • BATTERY POWERED:The controller of this universal remote control TV is powered by batteries, and 2 AAA batteries need to be installed before use.....
  • PERMANENT WORK:Remote controller RMT-17 LD-2480 TV controller uses advanced high-quality materials made of ABS material. This remote control is....
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HDMI Extender Splitter 1x4 1080P@60Hz Over Cat 5E/6/7 Ethernet Cable 50m (165ft) Support EDID Copy POC Function (1 in 4 Out)

  • 【 One Transmitter + 4 Receivers 】 Split audio and video into 4 channels of the same signal for long distance transmission.
  • 【 Full HD 1080P 】 Up to 1920x1080P@60Hz, high-definition picture, clearer and more eye-catching. Also compatible with 3D signals and other 1080i/720p resolutions..
  • 【 HDMI Over Ethernet 】 Up to 50m/164ft by Cat6/7, 45m/147ft by Cat5e, 40m/131ft by Cat5. High-quality cables are essential for stable signals and long-distance transmission..
  • 【 Simpler Connection 】 Power over cable, only one power adapter is needed to get the device running completely. No more plugs needed..
  • 【 Application 】 Mainly used in engineering, security, exhibitions, home audio&video, etc.
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Lexar Media 128MB SMARTMEDIA Digital Film (SM128-231)

  • Non-Contacting data transmission and supplied power(no battery needed) - Two security keys (support multiple security levels) for each section.
  • Working distance: no more than 100mm (depends on the antenna dimension) - Only one serial No. for one card.
  • Working frequency: 13.56 MHz - Long time data storage: 10 years - Attack protective radio-frequency channel data encryption.
  • High data transmission speed: 106 k bit/s - Long time data storage: 10 years.
  • 1 k byte (16 zones, 4 sections per zone, 16 bytes per section) - 1 k byte (16 zones, 4 sections per zone, 16 bytes per section).
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USB Bluetooth Adapter for PC, USB Bluetooth 5.3 Dongle, Long Range 492FT / 150M Bluetooth Stick Receiver & Transmitter, Plug and Play for Windows 11/10/8.1, for Bluetooth Keyboard Mouse Printer

  • ...rs. ( WARM TIPs: Please disable the built-in Bluetooth function before inserting this Bluetooth adapter into your computer ).
  • 【Bluetooth 5.3 Performance】- The Bluetooth dongle applies the latest Bluetooth 5.3 Chipset, enhancing your PC Bluetooth capability in wider transmission up to distance 150M (492 fts) and maximum transfer rate up to 3Mbps, lower power consumption with 2.4Ghz~2.4835Ghz frequency range. Backward compatible with Bluetooth 4.0/4.2/5.0/5.1/5.2.
  • 【High Gain Long Range】: Equipped with 5dBi high gain antenna, which has a longer transmission distance than other mini Bluetooth adapters. Applies the Class 1 power standard,the transmission distance can up to 150m ( 492fts ) in an open place. (Note: the effective range is affected by physical barriers and radio interference)..
  • 【 Work with Multi-Device】: This usb Bluetooth dongle can make your computer for working with many devices at the same time.The anti-interference ability has been increased, new technologies have been adopted to reduce the loss of transmission efficiency caused by interference in the 2.4 GHz band..
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Carway Wireless HDMI Transmitter and Receiver – HD 4K Wireless Presentation Facility HDMI Adapter Support 2.4/5GHz for Ultra HD Streaming Video/Audio from Laptop,PC to HDTV/Projector

  • ...s with an HDMI input. The device can connect to most cabled TV, satellite TV, Blu-ray, set-top boxes, DVRs, laptops, TVs, monitors, AV receivers, computer systems and other media wirelessly with an HDMI output. Best for home theater, gaming, meeting, education, speech.【When the product works through the wall, the transmission distance will be shortened.】.
  • 【Full HD 1080p Fidelity Video】The wireless HDMI transmitter and receiver supports video resolution up to 1920×1080 60Hz, supporting full RGB color gamut without compression or artifacts.Direct HDMI signal connections make the most of high quality video signals and deilver low latency,lag and tear free video..
  • 【Plug & Play】Plug and play: Simply connect transmitter(TX) to the HDMI port on PC/Laptop, then connect receiver(RX) to the HDMI port on HDTV/projector/monitor. Driver free and auto pairing with a true plug-and-play experience and eradicating HDMI wiring between device and TV..
  • 【Wide Compatibility】- Our wireless HDMI transmitter and receiver kit support for windows, macOS, iOS and android screen sharing, You can enjoy seamless HD TV series, movies, live sports with your friends or family members from apps, Neflix, Prime Video, Sky Go, BT Sport, Tiktok, Youtube, DIRECTV, HULU, Comca....
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