Invidious
Len Chev
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Chevlen Electronic Co., Ltd. was founded in 2009 and has been deeply engaged in the audio-visual conference field for over a decade. It is a professional high-tech manufacturer of intelligent conference equipment integrating R&D, production, sales, and system integration. Its own brand is Chevlen.
The company focuses on one-stop video conference solutions for all scenarios. Its core product lines include 4K AI tracking conference cameras, ceiling array microphones, wireless cascading omnidirectional microphones, audio-visual conference integrated machines, network audio control systems, wireless projection devices, and conference management systems. These products cover software and hardware and can be adapted to various scenarios such as large, medium, and small meeting rooms, classrooms, lecture halls, and government and enterprise command centers.

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T100UC Wireless Cast Host | For Corporate Event Promotion#WirelessCasting #CorporateEventTech

Len Chev

Shared 56 years ago

44 views

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Modern Meeting Room Upgrade: 4K PTZ Conference Camera#MeetingRoom#4KPTZ #VideoConferenceCamera

Len Chev

Shared 56 years ago

398 views

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CT3 360° Conference Speakerphone | Clear Meeting Audio#ConferenceSpeakerphone #VideoConference

Len Chev

Shared 56 years ago

62 views

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10 10英文

Len Chev

Shared 56 years ago

159 views

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High‑Fidelity Anti‑Howling Wireless Conference Mic#wirelessconferencemic #highfidelitymic

Len Chev

Shared 56 years ago

106 views

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PTZ Camera Auto‑Tracking Conference Controller#conferencecontroller #ptzcamera #cameratracking

Len Chev

Shared 56 years ago

98 views

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All-in-One 1U Recording Host#SmartClassroom #DistanceLearning #EducationTech #TrainingRoom

Len Chev

Shared 56 years ago

34 views

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10dB Boost for UHF & 433MHz#ProAudio #WirelessMicSystem #AntennaDistribution #livesound

Len Chev

Shared 56 years ago

317 views

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Built for Live Streaming — Green Screen & Beauty Mode#LiveStreaming #ContentCreator #StreamingSetup

Len Chev

Shared 56 years ago

17 views

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2 Mics. 1 Receiver. 100m Range.#vlogging #LiveStreaming #ContentCreator #InterviewMic

Len Chev

Shared 56 years ago

29 views

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Layar Besar. Tanpa Kabel.#WirelessMicrophone #LavalierMic #LapelMic

Len Chev

Shared 56 years ago

28 views

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ired of Meeting Room Mic Chaos?#ConferenceSystem #ProAV #MeetingRoomTech

Len Chev

Shared 56 years ago

41 views

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Dual‑Antenna True Diversity Wireless Conference Microphone#UHFwirelessconferencemic

Len Chev

Shared 56 years ago

138 views

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V808S Audio Processor‑ADI SHARC DSP Solution#V808S #DigitalAudioProcessor #ADISHARC #DSPAudio

Len Chev

Shared 56 years ago

111 views

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1‑to‑20 Receivers Wireless Audio Extender#UA100 #wirelessaudioextender #wirelessaudiotransmitter

Len Chev

Shared 56 years ago

24 views

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Multi-Functional Conference Audio Control System#audioprocessor #conferencesystem #10channelaudio

Len Chev

Shared 56 years ago

55 views

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18X Optical Zoom 1080P PTZ Conference Camera#ProfessionalPTZCamera #18XOpticalZoom #NDICamera

Len Chev

Shared 56 years ago

69 views

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Omnidirectional Microphone with Wide Range#RemoteWorkTools #ConferenceMic

Len Chev

Shared 56 years ago

179 views

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Uniform Audio Distribution For Banquet Hall & Classroom#ConferenceSpeaker #CommercialAudio

Len Chev

Shared 56 years ago

210 views

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12X Optical Zoom PTZ Conference Camera#PTZCamera #ConferenceCamera #AITrackingCamera

Len Chev

Shared 56 years ago

62 views

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2-Mode Smart Audio Feedback Suppressor#FeedbackSuppressor #ConferenceAudio #MeetingRoomAudio

Len Chev

Shared 56 years ago

136 views

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AIO1 Network Audio Control Center#AudioDSP #NetworkAudio #AVIntegration #ConferenceAudio

Len Chev

Shared 56 years ago

47 views

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Flexible Conference Microphone#PortableSpeakerphone #ConferenceMic #RemoteConference #MeetingAudio

Len Chev

Shared 56 years ago

38 views

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Brushed Aluminum Hyper-Cardioid Gooseneck Mic#gooseneckmic #conferencemicrophone #meetingroomaudio

Len Chev

Shared 56 years ago

54 views

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10m Omnidirectional Hi-Fi Audio System#InteractiveAudioSystem #audioacquisition #conferenceaudio

Len Chev

Shared 56 years ago

136 views

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All‑in‑One 4K Conference Bar#allinoneconference #videoconferencing #conferenceroomsolution

Len Chev

Shared 56 years ago

70 views

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Enterprise AV Integrated Boundary Mic#AVSystemIntegration #EnterpriseAudio #BoundaryMicrophone

Len Chev

Shared 56 years ago

34 views

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Hidden Anti‑Interference Desktop Conference Mic#BoundaryMic #ConferenceMicrophone #DesktopMic

Len Chev

Shared 56 years ago

53 views

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All-Port 4K PTZ Conference Camera#PTZConferenceCamera #EnterpriseAV #4KPTZCamera #VideoConference

Len Chev

Shared 56 years ago

89 views

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Anti‑Interference DQPSK UHF Wireless Mic#UHFWirelessMic #ConferenceMicrophone

Len Chev

Shared 56 years ago

182 views

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High‑End Line‑Array Speaker | Precise Sound Dispersion#ProAudioSystem #VenueLoudspeaker

Len Chev

Shared 56 years ago

122 views

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AI Campus Security Robot | Full Autonomous Patrol & Risk Alert#SafetyClosedLoop #AIDetection

Len Chev

Shared 56 years ago

21 views

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UHF DQPSK Digital Wireless Conference System#WirelessMicSystem #ConferenceEquipment #ProAudioSystem

Len Chev

Shared 56 years ago

23 views

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V808 ប្រព័ន្ធ DSP អូឌីយ៉ូថាមពលខ្ពស់#V808DSP #ប្រព័ន្ធដំណើរការអូឌីយ៉ូ #ប្រព័ន្ធសន្និសីទ #ដំណោះស្រាយAV

Len Chev

Shared 56 years ago

6 views

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Eliminate Howling & Extend Mic Pickup Up to 8 Meters #ConferenceAudio #AntiFeedback

Len Chev

Shared 56 years ago

52 views

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Ti Dual-Core 10×4 DSP Audio Processor#AudioReseller #AVWholesale #CommercialAudio #AudioSolution

Len Chev

Shared 56 years ago

28 views

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Mikrofon Konferensi CNC Aluminium Alloy#MikrofonKonferensi #MikrofonGooseneck #AudioProfesional

Len Chev

Shared 56 years ago

5 views

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Professional Gooseneck Mic for Conference Rooms#ConferenceMicrophone #GooseneckMicrophone

Len Chev

Shared 56 years ago

115 views

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Supercardioid Ceiling Microphone #CeilingMicrophone #SupercardioidMic

Len Chev

Shared 56 years ago

51 views

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8-Capsule Ceiling Array Microphone#CeilingArrayMic #ConferenceAudioSystem #EducationAudio

Len Chev

Shared 56 years ago

113 views

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Mikrofon Lavalier Nirkabel 2 Pemancar Jarak 100m#MikrofonLavalier #MikrofonNirkabel

Len Chev

Shared 56 years ago

24 views

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All-purpose PTZ Camera For Business & Education#PTZConferenceCamera #1080PWebcam

Len Chev

Shared 56 years ago

76 views

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High-quality meeting camera#AITrackingCamera #PTZConferenceCamera #4KPTZCamera #VideoConference

Len Chev

Shared 56 years ago

147 views

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4K All-in-One Conference Webcam#4KConferenceCamera #VideoConference #AllInOneWebcam #OfficeCamera

Len Chev

Shared 56 years ago

90 views

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Anti-Interference Noiseless Conference Mic#ConferenceAudioSolution #NoiselessMic

Len Chev

Shared 56 years ago

92 views

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Wireless Cascading Bluetooth Conference Speakerphone#Speakerphone #OmnidirectionalMic

Len Chev

Shared 56 years ago

25 views

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CT10D Education Audio Processor#CT10D #AudioProcessor #EducationAV #DualTeacherClass

Len Chev

Shared 56 years ago

19 views

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Zero Echo & Noise Free Meeting Audio#EchoCancellation #FullDuplex #ProfessionalAudio #MeetingRoom

Len Chev

Shared 56 years ago

55 views

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