大通電子股份有限公司

Fretures: • Convenient wireless presentation system that allows users to wirelessly present BYOD content from any device to a main external screen quickly and easily. • Supports full HD (1080p60Hz), long distance transmission up to 100 ft. (30 m.) distance (line of sight). • Supports multiple TX up to 32 units for quickly switch and RX can mirror on mobile devices. • Adopt HDMI or VGA dual transmission mode. • Use 5GHz wireless frequency. • Share from all BYOD devices including Windows®, macOS®, iOS® and Android® operating systems. • Supports Airplay® for iPhone®, iPad® and MacBook® • Supports iOS®, Android®, MAC®, Windows® systems for notebooks, tablets and smart phones to wireless display. • Low power consumption and low latency • Perfect for huddle spaces, especially medium sized meeting rooms, conference rooms and teaching or entertainment application. • Powerful long-distance signal transmission up to 100 ft. (light of sight). • Plug-N-Play, no drivers or software installation needed. Overview: WTR-5500 HDMI extender (transmitter and receiver kit) is a conference tool to improve the meeting efficiency. You can share BYOD content effortlessly with just one click in huddle rooms and many other types of meeting space. It adopts HDMI+VGA dual transmission mode, which is compatible with new and old display devices. You can also sync your screen to a screen casting device without using the transmitter by connecting your phone to the WiFi of the receiver, which supports Airplay®, DLNA and Miracast®.  The button on the transmitter supports quickly disconnected or reconnected to your device, which protects your private content easily. It supports multiple platforms including Windows®, macOS®, iOS® and Android® operating systems for productive and flexible presentations. A wireless connection to a shared display from participants’ seats will also remove the needs for complex configuring and cabling. Wireless HD Transmitter &amp; ReceiverHigh efficiency meeting Multiple system application Many-to-one modeDual screen output Privacy protection Cast or Extend Supports mobile devices External audio port Dual antenna &amp; aluminium outer cases Plug &amp; Play, no App required.  Application scenarios     

Wireless 1080p HDMI transmitter and receiver - 100 ft. | WTR-5500

Wireless 1080p HDMI transmitter and receiver WTR 5500

MDC Electronics Co.,Limited 

5.8GHz&amp;5.2GHz Dual-Band Wireless Audio Transmitter Receiver with HDMI/Optical Digital(SPDIF)/RCA(3.5mm) in/Output, 160ft Long Range 0.018s Low Latency with built-in Bluetooth 5.3 Receiver 1.【5.8GHz&amp;5.2GHz Dual-band Wireless Stereo Audio Transmitter and Receiver】 Compared to the traditional 2.4GHZ, 5.8GHz&amp;5.2GHz Dual-band has a larger bandwidth, better stability and less interference. It fundamentally solves the situation of channel congestion and dropped lines.  2. 【Unique 2.4G Bluetooth 5.3 Connection】 The Transmitter &amp;Receiver can add Bluetooth functionality to your device, allowing you to enjoy wireless audio on devices that previously did not support Bluetooth. 3. 【HiFi Lossless Audio Quality &amp; 18ms Low Latency 】 The wireless audio transmitter is equipped with 192kHz/24bit high-resolution audio technology, which is clear and stable without noise, exceeding the sound quality standards of traditional CDS. The stable 5.8GHz&amp;5.2GHz dual-band wireless technology ensures that the wireless coaxial transmitter achieves ultra-low delay audio transmission of 18ms, and truly realizes audio synchronization.   4.【Plug &amp; Play with Long Distance-150ft】 Simple setup with no software installation required. Just connect with your audio sources (such as TV/PS2/PS3/DVD/MP4 and so on) to transfer audio wirelessly to speaker, subwoofer, amplifiers, soundbar, home stereo and so on.3pcs 5.8GHz&amp;5.2GHz dual-band antennas ensure higher transmission efficiency and more stable transmission, with barrier- free transmission distances of up to 50 meters (160 ft) outdoors and 30-50 meters (100-160 ft) indoors.  5.【Multiple Flexible Connection, Better Compatibility】Wireless transmitter receiver set with RCA input and output can easily connect with your TV, DVD, MP4 to transfer audio wirelessly to a powered speaker, subwoofer, amplifiers, home theater, stereo and so on. At the same time, it is also equipped with AUX IN port and 3.5mm headphone port, perfect for various appliances in the family.   6. Support mobile phones and computers to play stereo sound directly on the power amplifier device (No-bluetooth) or stereo through Bluetooth. 7. Support 24bit/192KHz which better than CD-Level audio experience.                                                                                                            8.HDMI/Optical Digital(SPDIF)/RCA(3.5mm) in/Output Unlike RCA interfaces, HDMI/Optical Digital(SPDIF)/RCA(3.5mm) are more widely used and have better adaptability. It can easily connect with your TV, iPad, PS5, Xbox reveiver to transfer audio wirelessly to a speaker, soundbar, or home stereo. It is also equipped with AUX IN port and 3.5mm headphone port, perfect for various appliances in the family. 

5.8GHz&5.2GHz Dual-Band Wireless Audio Transmitter Receiver with HDMI/Optical Digital(SPDIF)/RCA(3.5mm) in/Output, 160ft Long Range 0.018s Low Latency with built-in Bluetooth 5.3 Receiver

Dual Band Wireless Audio Transmitter Receiver with HDMI and Bluetooth

5.8GHz&amp;5.2GHz Dual-Band Wireless Audio Transmitter Receiver for TV/PC, 160ft Long Range 0.018s Low Latency with built-in 2.4G Bluetooth 5.3 Receiver, Wireless Adapter Kit with RCA(3.5mm) Out/Input 1.【5.8GHz&amp;5.2GHz Dual-band Wireless Stereo Audio Transmitter and Receiver】 Compared to the traditional 2.4GHZ, 5.8GHz&amp;5.2GHz Dual-band has a larger bandwidth, better stability and less interference. It fundamentally solves the situation of channel congestion and dropped lines.     2. 【Unique 2.4G Bluetooth 5.3 Connection】 The Transmitter &amp;Receiver can add Bluetooth functionality to your device, allowing you to enjoy wireless audio on devices that previously did not support Bluetooth. 3. 【HiFi Lossless Audio Quality &amp; 18ms Low Latency 】 The wireless audio transmitter is equipped with 192kHz/24bit high-resolution audio technology, which is clear and stable without noise, exceeding the sound quality standards of traditional CDS. The stable 5.8GHz&amp;5.2GHz dual-band wireless technology ensures that the wireless coaxial transmitter achieves ultra-low delay audio transmission of 18ms, and truly realizes audio synchronization.   4.【Plug &amp; Play with Long Distance-150ft】 Simple setup with no software installation required. Just connect with your audio sources (such as TV/PS2/PS3/DVD/MP4 and so on) to transfer audio wirelessly to speaker, subwoofer, amplifiers, soundbar, home stereo and so on.3pcs 5.8GHz&amp;5.2GHz dual-band antennas ensure higher transmission efficiency and more stable transmission, with barrier- free transmission distances of up to 50 meters (160 ft) outdoors and 30-50 meters (100-160 ft) indoors.  5.【Multiple Flexible Connection, Better Compatibility】Wireless transmitter receiver set with RCA input and output can easily connect with your TV, DVD, MP4 to transfer audio wirelessly to a powered speaker, subwoofer, amplifiers, home theater, stereo and so on. At the same time, it is also equipped with AUX IN port and 3.5mm headphone port, perfect for various appliances in the family.  6. Support mobile phones and computers to play stereo sound directly on the power amplifier device (No-bluetooth) or stereo through Bluetooth. 7. Support 24bit/192KHz which better than CD-Level audio experience.    8.RCA Input and Output &amp; AUX IN &amp; 3.5mm headphone Output Port,RCA cable can easily connect with your TV, PC, MP4, A/V reveiver to transfer audio wirelessly to a powered speaker, subwoofer, or home stereo. It is also equipped with AUX IN port and 3.5mm headphone port, perfect for various appliances in the family. 

5.8GHz&5.2GHz Dual-Band Wireless Audio Transmitter Receiver for TV/PC, 160ft Long Range 0.018s Low Latency with built-in 2.4G Bluetooth 5.3 Receiver, Wireless Adapter Kit with RCA(3.5mm) Out/Input

5.8GHz 5.2GHz Dual Band Wireless Audio Transmitter Receiver

Guangdong Konix Technology Co.,Ltd

1，无线收发器2，发射电源：小于25 mW 3，接收灵敏度：-95dB 4，系统频率响应：30Hz-18kHz 5，延迟：小于3ms 6，抽样率：48kHz 7，信噪比：90dB 8，失真：小于0.5 TDH 9，动态范围：大于90dB 10，工作电流：发射器：小于90mA，接收器：小于110mA 11，变速箱距离：直线距离50m 12，适用于各种仪器，例如：电吉他，电钢琴，电动贝斯和电气风乐器 

Wireless Transceiver 

瀚龍科技發展有限公司

 	 TV system PAL/NTSC 	 Operation Frequency 2.4-2.483 GHz 	 RF board date rate Max 12Mbps 	 Demodulation type GFSK with FHSS  

Digital Wireless Transmission System 

深圳中電投資有限公司

  Taka wireless transmitter can be connected with DVD player, set-top box,  Closed circuit television respectively and can transmit program to bathroom TV in wireless way  To achieve real time TV program transmission  

Wireless transmitter

Wireless transmitter for real-time TV program transmission

Shenzhen Commlite Technology Co., Ltd.

  Notice   Please use it face-to-face, and don’t turn your back to the receiver. Otherwise, it is easy to generate breakpoints Don'tblock the antenna positions of the TX and RX during use to avoid affecting the wireless distance  Wireless Type 2.4GHz Transmitting Power +10dBm Receiving Sensitivity -96dBm Antenna Ceramic Antenna Sound Delay &lt;20ms Polar Pattern Super Cardioid Frequency Response 20Hz ~ 20kHz Low-cut -3dB@ 100Hz High-frequencyBoost +3dB @10kHz Output Impedance 600Ω Sensitivity -38dB ~ -18dB re 1V/Pa(12mv ~ 125mv @ 94dB SPL) ±2dB @ 1kHz S/N 75dB SPL(A-weighted,as per IEC651) Equivalent Noise 19dB SPL(A-weighted,as per IEC651) Maximum SPL 130dB SPL(@ 1% THD) Dynamic Range 111dB SPL(A-weighted,as per IEC651) Analog Output 3.5mm TRRS/TRS Digital Output USB-C 48kHz/24bit Battery Transmitter:Li-polymer 3.7V 350mAh Receiver:Li-polymer 3.7V 330mAh Battery Life Transmitter: Wired Mode 32 Hours; Wireless Mode 10 Hours; On-board Recording Mode 5 HoursReceiver: 8 Hours Dimensions Transmitter: Φ22mm x L224mm Receiver: 54 x 48 x 22mm Net Weight Transmitter: 94g Receiver: 29.5g Operating Temperature 0℃ ~ 50℃ Storage Temperature -20℃ ~ 60℃  Packing List Main Parts: 1. Shotgun Microphone(Transmitter) *1        2.Receiver*1 Accessories: 3.2 in 1 Charging&amp;Output Cable*1 4.3.5mm TRS-TRS Audio Output Cable*1 5.3.5mm TRRS-TRRS Audio Output Cable*1 6.Shock Mount*1 7.3/8 Male to 5/8 Female Stand Adapter*1 8.5/8Maleto3/8Female Screw*1 9.3/8Male to 1/4Female Screw*1 10.Windscreen*1 11.Wind-muff*1 12.Pin*1 13.Carry Case*1 14.User Manual*1 15. Warranty Card*1 SpecificationsHign-concerned ChemicalNoneBuilt-in BatteryYesDiaphragmS-Mall,LARGEPolar PatternsHypercardioidPackageYesCommunicationWireLessSet TypeMulti-Microphone KitsTransducerCondenser MicrophoneUsePro StudioStyleHanging MicrophonesBrand NameCOMICACOMICA ModelVM40OriginMainland ChinaCertificationCE,FCC,RoHSWireless Type2.4GHzAntennaCeramic AntennaSound Delay&lt;20msTransmitting Power+10dBmReceiving Sensitivity-96dBmFrequency Response20Hz ~ 20kHzLow-cut-3dB @ 100HzHigh-frequency Boost+3dB @ 10kHzS/N75dB SPL(A-weighted,as per IEC651)Transmitter BatteryLi-polymer 3.7V 350mAhReceiver BatteryLi-polymer 3.7V 330mAhAnalog Output3.5mm TRRS/TRSDigital OutputUSB-C 48kHz/24bit

COMICA VM40 2.4G Super Cardioid Dual-Channel Wireless Shotgun Microphone,Wired and Wireless dual modes,for Camera/Smartphone/PC

COMICA VM40 wireless shotgun microphone for camera and smartphone

  Recommended Uses For ProductStreaming, Video Conference, Video RecordingBrandCOMICAModel NameComica VM40 ComboConnectivity TechnologyWireless, USB Type CConnector Type3.5 mm Jack, USB Type-CSpecial Feature1-Touch Recording, 32GB File Storage, Comica App, Low Cut Filter, Safety ModeCompatible DevicesCamcorder, Camera, Laptop, SmartphoneColorBlackIncluded ComponentsShotgun Microphone(Transmitter)*2, Receiver*1, 2 in1 Charging &amp; Output Cable*1, 3.5mm TRS-TRS Audio Output Cable*1, 3.5mm TRRS-TRRS Audio Output Cable*1, Shock Mount*1, 3/8Male to 5/8Female Stand Adapter*1, 5/8 Male to 3/8 Female Screw*1, 3/8 Male to 1/4 Female Screw*1, Windscreen*1, Wind-muff*1, Pin*1, Carry Case*1,User Manual*1Shotgun Microphone(Transmitter)*2, Receiver*1, 2 in1 Charging &amp; Output Cable*1, 3.5mm TRS-TRS Audio Output Cable*1, 3.5mm TRRS-TRRS Audio Output Cable*1, Shock… About this itemDual-channel Wireless Shotgun Mic: The shotqun microphone innovatively integrates a wireless RF module to support wireless transmission and single/dual channel options. providing a more fiexible solution for professional recording14mm Gold-plated Capsule: 14mm gold-plated mic capsule adopts super cardioid polar patern to accurately pick up original sound and avoid the surrounding noise, presenting fuller, brighter, and crisper high-fidelity sound quality.48kHz/32-bit Float Recording: The industry's advanced 48kHz/32-bit fioat recording provides extremely high audio qualty and dynamic range that suppors lossless audio adjustment in post-production, which meets the needs of high-sensitivity audio production32G On-board Recording for 40-hour Audio Storage: Built-in 32GB storage can store up to 40 hours of uncompressed audio. Users can back up the audio during shooting and recording, or use the microphone as a recorder. lt ensures audio integrality, making creation more secure.Exclusive Comica Audio APP for More Functions: Oficial Comica Audio App has iOS and Android versions that can connect to VM40 via smartphone Bluetooth. Users can operate the shotaunmicrophone and receiver through the App. t suports remote monitoring of microphone stalus,changing setings, managing multiple devices by scene, etc.Digital&amp;Analog Outputs, Compatible with multiple devicese :Both of the shotgun microphone and receiver support USB-C digital output and 3.5mm TRS/TRRS analog output, which is widely compatible with cameras, smartphones, computers, etc. Product informationAudio Sensitivity130 DecibelsMicrophone Form FactorShotgunItem dimensions L x W x H7.09 x 5.12 x 10.63 inchesPower SourceBattery PoweredMaterialMetal, PlasticSignal-to-Noise Ratio75Hardware PlatformCamcorder, Camera, PCNumber of Channels2Frequency Response20ManufacturerComicaItem Weight2.82 poundsProduct Dimensions7.09 x 5.12 x 10.63 inchesASINB0DHJSWS3PItem model numberVM40 Combo

COMICA VM40 Combo Wireless Shotgun Microphone,2.4G Super Cardioid Polar Pattern,48kHz/32-bit Float Recording,Wired/Wireless Dual Modes,32G On-Board Recording Mic(VM 30 Upgraded Version)

COMICA VM40 Combo Wireless Shotgun Microphone with advanced features

Good Mind Industries Co., Ltd.

Pro 4K Wireless Broadcast System 7800 is a cutting-edge solution for wireless display and video distribution across multiple rooms. 

Wireless Broadcast System

Wireless Broadcast System for 4K video distribution

SHENZHEN VIEWPLAY CO.,LIMITED

WHD4021 is an intuitive and high efficiency 4K wireless presentation and collaboration system that enables any meeting participant to simply share the content from their laptop, mobile phone, or tablet on the projector or large screen wirelessly, no APP required, no setup, no messy cables, just click and share. Anyone can connect the wireless presentation and collaboration system with one click and share right away, without any training.

Wireless Presentation and Collaboration System

Wireless Presentation and Collaboration System WHD4021

Shenzhen Dehuida Digital Co., Limited

* With the true 2.4G Hz wireless hopping technology. * Unique wireless transferring distance is up to 300 meters. * One transmitter supports multi speakers using at the same time. * Delay time &lt; 15ms, A/V synchronized more perfect for watching TV programs. * With rotary volume knob, easy to operpate, the aged people can get using quickly. * Delivers natural, crystal clear, stereo TV sound right in front of you. * It's totally wireless and lightweight. The convenient handle allows you to take it with you wherever you're watching TV, even in another room. 

Wireless TV Speaker

Wireless TV Speaker with true wireless technology and portable design.

TV&nbsp;system PAL/NTSC
Operation&nbsp;Frequency 2.4-2.483&nbsp;GHz
RF&nbsp;board&nbsp;date&nbsp;rate Max&nbsp;12Mbps
Demodulation&nbsp;type GFSK&nbsp;with&nbsp;FHSS
Video&nbsp;latency &le;110ms
Operation&nbsp;temp -10℃~+60℃
TX: &nbsp;
TX&nbsp;power 15dBm
Frame&nbsp;Rate 30fps&nbsp;Max
Antenna 50&Omega;
Power&nbsp;supply DC12-36V
RX &nbsp;
Antenna 50&Omega;
Receiving&nbsp;sensitivity &le;-86dBm&nbsp;
A/V&nbsp;output&nbsp;resolution 25fbs@720*576&nbsp;D1
Max&nbsp;consumption&nbsp;current Approx.350mA
Power&nbsp;supply DC12-36V
Warranty&nbsp;Period&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2&nbsp;year&nbsp;start&nbsp;from&nbsp;shipment&nbsp;date

Digital Wireless Transmission System

Digital Wireless Transmission System for vehicles

Features: • 2.4GHz ISM band • Pre-paired TX and RX • ID Pairing for more RXs • 48KHz sampling frequency. • D-Type Amplifier • 2 Type RXs - (1) 50W for R.L. Mono             (2) 25W+25W for R.L. • Volume control for balancing the audio  Specification: • Audio Output Power            25+25 Wrms or 50 Wrms/Ch • Frequency Response           20 ~ 20,000 Hz ± 3 dB • Signal to Noise Ratio            &gt; 80 dB • Speaker Impedance Supported   4 ~ 16 Ohm              

Wireless Speaker Kits | Supports 1 Tx to 6Rxs | WSK-3500

Wireless Speaker Kits supports 1 Tx to 6 Rxs

Features: • Super long range: wirelessly transmit HDMI signal up to 492 ft. (150 m.) L.O.S. • Supports up to 1080p resolution. • TX mode supports HDMI loop-through output. • Supports external audio port (3.5mm earphone jack). • Supports full band IR, USB return control . (It is able to use keyboard and mouse to control devices at the receiver side. Wireless mouse and keyboard supported.) • Supports multiple configuration point to point, 1 TX to multiple RX (splitter mode), multiple TX to 1 RX (switch mode) and 2 TX to 2 RX (matrix mode). • Strong anti-interference by wifi 5GHz frequency. • Low latency: 300ms max. • No more expensive wiring, cabling, or wall-drilling. • Perfect for meeting room, church, lecture hall, trade show, shopping center, library, show room, digital signage, multimedia education areas, home theater, industrial sites and auditoriums.  Overview: The wireless HDMI KVM extender (HDMI transmitter and receiver) supports Full HD 1080p HDMI signals wirelessly up to 500 ft. (150 m.) with IR control, keyboard and mouse control, and local HDMI loop-out. It allows the users to control the HDMI source device remotely, such as PCs and playback at the distant display with low latency. It requires no cables between the transmitter (TX) and receiver (RX), making the installation easy and clean. Ideal for conferences, training, education, home entertainment and other applications. Wireless HDMI Extender Long rang up to 500ftFull HD 1080P transmissionSupports IR remote control extensionSupports KVM extensionSupports 3.5mm audio portRoom to room HDMI wireless transmission Dual antenna &amp; aluminium outer cases Application scenarios Splitter mode &amp; Switch mode different room use KVM control Long range transmit

Wireless HDMI KVM extender extra long range -500 ft. | WTR-PRO3

Wireless HDMI KVM extender with long range up to 500 ft

AIWA ASIA LIMITED

The wireless RF 863-865 MHz stereo headset allows free movement up to 100 meters, with interference-free stereo audio, automatic pairing, and long battery life. It connects to all audio devices, offers ergonomic comfort, and includes multiple accessories, with an eco-friendly power supply and high-quality sound performance. 

TVW-500D

TVW 500D wireless RF headset with high quality sound

* True 2.4G wireless stereo transfer technology. * The transferring distance is over 30 meters. * One transmitter can match up to 50 pcs of speaker boxes. * Dual operating systems: 2.4G wireless transferring system and bluetooth. * Supports optical input. * Support USB digital input and decoder, it's very convenient to support auto-play of computer and smart TV * Compatibel with virtually all TV brands via digital or analog sound outputs. * Support Bluetooth playback. * Delivers natural, crystal clear, stereo TV sound right in front of you. 

Wireless TV Headphone

Wireless TV Headphone with true 2.4G wireless technology

Features: • 【4K HDR for BYOD】This wireless presentation receiver lets you share the screen from your laptop, MacBook, smartphones to an HDMI display. It makes users easier to deliver presentations in the meetings with intuitive controls and effortless screen sharing in brilliant ultra high definition picture quality 4K60 HDR. • 【USB-C power supply】Macbook®, iPad®, iPhone® user friendly. Use USB-C port to charge directly or shares the same power adaptor. It is compact and portable, so you can travel light with your business trip. • 【Screen rotation in one click 】Effortlessly switch between portrait (vertical) and landscape( horizontal) screen orientation with just one click, allowing for seamless display of content on vertical monitors. • 【3.5mm audio output】Most projectors do not have an audio output, WFD-5000A 3.5mm audio port outputs optional analog to external speakers. • 【Universal compatibility】Share from all BYOD devices including Windows®, macOS®, iOS® and Android® operating systems. Supports AirPlay® for iPhone®, iPad® and MacBook®. • 【No software and wires】No IT support needed. It fits in with any huddle spaces or conference rooms, which makes you and your content always look good and professional. • 【Stable performance】The WFD-5000A design with 2T2R dual antenna, dual band wifi, 2GB memory capacity of quad core 1.5GHz processor, highly efficient H.265 video coding and extremely low latency delivers excellent performance at an affordable cost. You can share 4K HDR high-quality materials or contents from your Macbook without dropping frames or choppy audio, and keep your audience focused on your message. • 【For work &amp; fun】As an extra benefit, this wireless receiver also allows you to enjoy or share any contents including sports, movies, and music from iOS®, Windows® &amp; Android® devices for fun.  Overview: Present big ideas on the big screen like a pro. WFD-5000A is an ideal wireless presentation solution for Bring Your Own Device (BYOD) meeting. Plug and play without apps and wires. It supports multiple platforms including Windows®, macOS®, iOS® and Android® operating systems for productive and flexible presentations. It enables anyone to share content effortlessly and seamlessly on master display. With 2GB memory capacity of quad core 1.5GHz processor, it provides a visual experience with highly efficient H.265 video coding, 200ms low latency and 4K HDR. Effortlessly switch between portrait (vertical) and landscape( horizontal) screen orientation with just one click, allowing for seamless display of content on vertical monitors. It can be implemented in huddle spaces and it is also suitable for medium sized meeting rooms to provide a user-friendly experience. The compact design also makes it portable for business travelling. 4K Wireless display receiver 4K Wireless transmission High efficiency meeting Quick connection with PnP Supports screen rotation Supports 3.5mm stereo audio output USB-C power supply Supports multiple system    

4K60Hz Wireless presentation receiver | WFD-5000A

4K60Hz Wireless presentation receiver WFD 5000A

SmartShare Pro 7900M is a 4K wireless presentation and collaboration system that connects any device to any screen or projector with no APP, setup, or cables. It supports up to 22 presenters and 4 users on one screen, Multicast, and whiteboard function. A standard SmartShare Pro 7900M consists of two transmitters and.one receiver, which are connected to a projector or display, and a PC or any device with HDMI jack. Users can switch the PC screen to the display with a click. SmartShare Pro 7900M is a powerful and simple solution for sharing content during meetings. 

Pro Wireless Presentation & Collaboration System

Pro Wireless Presentation Collaboration System for seamless device connectivity

1.Latency below 8ms, faster response and smoother transmission2.Wireless Convenience, Free from cable restrictions for more flexible performance3.Transmission Distance &gt; 50m4.2.4G wireless transmission with strong penetration and long range5.Mutual Interference-Free Signal, Supports one transmitter to multiple receivers simultaneously6.Mini Design &amp; Portable, Compact size, foldable plug for easy storage7.Hi-Fi Original Sound, Clear original tone, blocks ambient noise for undisturbed performance8.8 Hours Long Battery Life: Large-capacity lithium battery9.270° Rotatable Plug, Adapts to various installation angles, easy to install and store10.Sampling Rate: 48k 27bit11.Frequency Response Range: 20Hz–20kHz12.Distortion: ＜0.05%

Guitar Wireless Transmitter-receiver, Electric Guitar, Bass Wireless Transmission Transmitter-receiver, WF03

Guitar Wireless Transmitter receiver, Electric Guitar, Bass Wireless Transmission

1.Anti-interference &amp; Low Latency 2.50m Long-distance Transmission 3.Exclusive Channel Frequency Band 4.220° Arbitrary Rotation 5.8-10 Hours Battery Life 6.Mini &amp; Compact Body 7.Universal for electric instruments such as electric guitars, wind controllers, basses, electronic keyboards, electronic drums, electric violins, etc. 8.Multi-device co-performance does not interfere with each other and is not prone to interference. 9.Lightweight design, wearable without burden, easy to carry and store. 10.One-click automatic pairing upon boot, no complex settings required. 11.Scenario-based Applications:Stage Performances/Street Performances/Band Rehearsals/Home Practice/Teaching &amp; Training

Professional Guitar Wireless Transmitter, Portable Audio Transmitting and Receiving Device WF02, Plug-and-play

Professional Guitar Wireless Transmitter, Portable Audio Transmitting Device WF02

Vcom International Limited

 ModelDD545-THColorWhite, BlackTransmitterHDMI Maleto HostReceiverHDMIMaleto Display(Requires USB-C Female 5V Input )HDMI VersionHDMI 1.4Supported Resolution1920×1080@60Hz (Compatible with 1280×720, 1280×800, etc.)Wireless StandardDual-band WiFi (2.4G+5G, 802.11 a/b/g/n/ac)Transmission DistanceUp to 50 meters in open spaceModes SupportedReplication and extension modes for HDMILatency80-100ms (in open space)Video Encoding FormatsH.264Audio SupportSynchronous transmission of high-definition audioSystem CompatibilityWindows, macOS, AndroidPlug and PlayYesPower InputDC 5V/2A(Receiver)Max Power Consumption3WMaterialABSOperatingTemperature0℃ to 50℃Size49.6*43.6*16.6mm            Company Information           VCOM, established in 1994, Dongguan, Guangdong Province, specializes in manufacturing and developing computer/network cables &amp; wires, computer peripherals, telecommunication cable and connector, etc. Having experienced 30 years rapid growthand cooperated with international outstanding enterprises, we have mastered the most advanced and matured technology in this field. On this base, we have set up a perfect operation system that from information collecting, product development, design and production, to sale and after-sales. We have set up over 20 branches in many big cities throughout China more than 1,000 staffs.                     VCOM AGENT                   1. Has more than 200 agents in different countries. 2. Has10 exclusiveagentinRussia,Venezuela, SouthAfrica, etc. 3. Supportlongtermmarketsupportforouragentpartner. 4. Invitetheagentstotakepartintheglobalfairs. 5. SmallMOQrequirementforpartners. 6. Highqualityproductsisourmissionforcustomers.BestPackageistheimportantpointofsales. 7. Bring Value to VCOM staff, bring value to VCOM partner, bring Value to worldwide customers with a more comfortable and digital life style.                     EXHIBITION                      We attend the exhibitions all round the world, such as: Germany Hanover electrical exhibition Cebit, The two electronic exhibitions in Spring and Autumn of Hongkong,The Dubai electrical exhibition Gitex, The Russian Moscow communication exhibition. The American Las Vegas CES consume electrical exhibition and the two Canton fairs per year and so on. 

1080P Wireless HDMI Screen Cast 164Ft 50meters

1080P Wireless HDMI Screen Cast up to 50 meters

Features: • 【Full HD 1080p】Send images or videos from your smartphone to a FullHD TV, so anything shows on your smartphone will also show on a FullHD TV. • 【USB-C power supply】Macbook®, iPad®, iPhone® user friendly. Use USB-C port to charge directly or share the same power adaptor. It is compact and portable, so you can travel light with your business trip. • 【Screen rotation in one click】Effortlessly switch between portrait (vertical) and landscape( horizontal) screen orientation with just one click, allowing for seamless display of content on vertical monitors. • 【Universal compatibility】Share from all BYOD devices including Windows®, macOS®, iOS® and Android® operating systems. Supports AirPlay® for iPhone®, iPad® and MacBook®. • 【iOS streaming restriction】For iOS® - Paid Apps not supported - iOS Devices such as iPhone®, iPad® and MacBook®, they don’t support the subscribed paid Apps which have "HDCP" video copyrights protection, so it's not compatible with Netflix, Hulu, Spotify, Sky Go, etc. It does support Youtube, Tiktok, Whatsapp, Skype, Twitter, Reddit or other free apps. • 【No software and wires】No IT support needed. It fits in with any huddle spaces or conference rooms, which makes you and your content always look good and professional. • 【For work &amp; fun】As an extra benefit, this wireless receiver also allows you to enjoy or share any content including sports, movies, and music from iOS®, Windows® and Android® devices for fun. Overview: WFD-1500A enables you to mirror or cast HD videos, games, music, photos, files from phone, pad, and laptop to TV, projectors, monitors. It is suitable for business conference, education, training and home entertainment. It supports multiple platforms including iOS®, Android®, Mac®, and Windows® operating systems for productive, flexible presentations and collaboration from individual devices. Plug and play without apps and wires. Effortlessly switch between portrait (vertical) and landscape( horizontal) screen orientation with just one click, allowing for seamless display of content on vertical monitors. It also supports 1080p full HD with ultra-low delay for best wireless display experience.           

1080p Wireless  presentation receiver | WFD-1500A

1080p Wireless presentation receiver WFD 1500A for seamless display.

恩平市聲源電子有限公司

Displayed here is a wireless microphone with two antennas for better receiving ability. The simple and clear control is designed for easy operation. This wireless microphone system is appointed to enhance your home theater.   Frequency range: 400-900mHz.   Frequency stability: +- 0.05%..   Frequency response: 50Hz-15kHz.   Frequency range: 100m.  

Wireless Microphone System

Wireless Microphone System with dual reception for home theater

寧波保稅區昕陽電器有限公司

This is a wireless remote-control set that comes with a handheld transmitter and 4 radio receivers. The radio receivers are designed with power on-and-off indicators and a children-protection design for added safety. The handheld transmitter can control up to 4 channels. Each channel can independently control up to 4 receivers. The LED transmission indicator allows easy reading.
 
  Radio receivers: individual adjustment set to avoid crossovers with your neighborhood. 
  Power:&nbsp;AC 230V, 2,000W. 
 

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