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

Len Chev

Shared 56 years ago

107 views

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

Len Chev

Shared 56 years ago

33 views

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

Len Chev

Shared 56 years ago

86 views

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

Len Chev

Shared 56 years ago

43 views

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Flexible Conference Microphone#PortableSpeakerphone #ConferenceMic #RemoteConference #MeetingAudio

Len Chev

Shared 56 years ago

40 views

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

Len Chev

Shared 56 years ago

41 views

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

Len Chev

Shared 56 years ago

129 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

33 views

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

Len Chev

Shared 56 years ago

50 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

177 views

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

Len Chev

Shared 56 years ago

121 views

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

Len Chev

Shared 56 years ago

16 views

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

Len Chev

Shared 56 years ago

20 views

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

Len Chev

Shared 56 years ago

1 view

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

Len Chev

Shared 56 years ago

51 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

93 views

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Supercardioid Ceiling Microphone #CeilingMicrophone #SupercardioidMic

Len Chev

Shared 56 years ago

48 views

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

Len Chev

Shared 56 years ago

110 views

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

Len Chev

Shared 56 years ago

23 views

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

Len Chev

Shared 56 years ago

75 views

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

Len Chev

Shared 56 years ago

146 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

24 views

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

Len Chev

Shared 56 years ago

18 views

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

Len Chev

Shared 56 years ago

54 views

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Mic & Camera Smart Linkage Tracking#ConferenceSystem #SmartConference #MicCameraLinkage

Len Chev

Shared 56 years ago

2 views

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Wide Frequency Professional AV Antenna#WirelessMicrophoneSystem #SignalStability #ProfessionalAudio

Len Chev

Shared 56 years ago

42 views

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HDMI Nirkabel 50M Tanpa Lag#HDMINirkabel #ScreenMirroring #AlatRapatKantor

Len Chev

Shared 56 years ago

32 views

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4K All-In-One Video Conference Bar with Wireless Microphones#VideoConference #ConferenceCamera

Len Chev

Shared 56 years ago

51 views

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Large conference room audio solution | Multiple wireless microphones working synchronously

Len Chev

Shared 56 years ago

31 views

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28-Port USB Charging Station | Conference Mic Dedicated #ConferenceSystem #WirelessMicSystem

Len Chev

Shared 56 years ago

110 views

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60GHz Zero Latency Wireless HDMI Extender#WirelessHDMI #AVExtender #MeetingProjection

Len Chev

Shared 56 years ago

143 views

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Encrypted Wireless Conference Mic with Multiple Speaking Modes #WirelessConferenceSystem

Len Chev

Shared 56 years ago

28 views

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AI Auto Tracking PTZ Conference Camera#BroadcastCamera #3GSDICamera#LiveStreamingEquipment

Len Chev

Shared 56 years ago

27 views

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CT20 Ceiling Mic Local Audio Enhancement System#CeilingMicrophone #ConferenceAudioSystem

Len Chev

Shared 56 years ago

17 views

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Single Camera Auto Track All Speaker#AITrackingCamera #ConferenceCamera #VideoConference #PTZCamera

Len Chev

Shared 56 years ago

31 views

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M100 3-in-1 4K Wireless Presentation Adapter#WirelessPresentation #ScreenMirroring #MeetingEquipment

Len Chev

Shared 56 years ago

45 views

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HD PTZ Camera For Live Stream & Meeting#PTZCamera #ProAVEquipment #1080PConferenceCamera

Len Chev

Shared 56 years ago

29 views

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UHF Antenna Distribution Amplifier#AntennaAmplifier #UHFAudio #WirelessMicSystem

Len Chev

Shared 56 years ago

68 views

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10-Channel Intelligent Conference Mixer #ProfessionalAudio #AudioEngineering

Len Chev

Shared 56 years ago

34 views

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Conference stage anti-noise device | IF40 professional audio processor #AudioProcessor

Len Chev

Shared 56 years ago

21 views

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Full-room audio interactive microsystem ##Audio Conference System

Len Chev

Shared 56 years ago

296 views

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Wide Angle 4K PTZ Camera Full Protocols Supported

Len Chev

Shared 56 years ago

10 views

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