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about echo cancellation module
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echo cancellation module
40+ factories verified
Shenzhen Hstd Import and Export Trade Co., Ltd.
Send Inquiry
Plug-and-Play Dual-Mic Module with AGC & Echo Cancellation—Ideal for Video Conferencing and HMI Devices.
US$
5.99
1 Piece
(MOQ)
Compact USB Voice Capture Module with 128-Step Digital Volume Control, Perfect for Embedded Ai Applications.
US$
5.99
1 Piece
(MOQ)
Dual Microphone Noise Reduction Board for Conference Room Microphone Array
US$
5.99
1 Piece
(MOQ)
Ai Noise-Canceling USB Mic Array for Smart Speakers, Voice Assistants & Far-Field Voice Control up to 5 Meters
US$
5.99
1 Piece
(MOQ)
1/4
Shenzhen Gaona Electronics Co., Ltd
Send Inquiry
Smart Robot Voice Capture Module with Echo Cancellation & Noise Suppression
US$
49.90
1 Piece
(MOQ)
Uac 1.0 Compatible Ring Mic Array for Intelligent Devices
US$
49.90
1 Piece
(MOQ)
Sound Source Positioning Microphone for Ai Robotics Applications
US$
49.90
1 Piece
(MOQ)
5-Mic Omnidirectional Array with Real-Time Azimuth Calculation
US$
49.90
1 Piece
(MOQ)
Shenzhen Yibote Information Technology Co.,Ltd
9 yrs
·
4.0
·
Trading Company
Send Inquiry
Cisco DP-9871-K9= Advanced Video Surveillance Encoder Module, H.264 HD Encoding, Remote Monitoring for IP Security Systems
US$
500.00
-
800.00
1 Piece
(MOQ)
HP-Poly Sync 20 USB-A 772D2AA Bluetooth smart speakerphone
US$
100.00
-
200.00
1 Piece
(MOQ)
Poly 77P34AA Sync 10 USB-A USB-C Speakerphon Microsoft Teams Speakerphone
US$
100.00
-
200.00
1 Piece
(MOQ)
HP-Poly Sync 20 USB-C 7F0J7AA Personal Bluetooth Smart Speakerphone
US$
100.00
-
200.00
1 Piece
(MOQ)
1/3
Anhui Borui Intelligent Technology Co., Ltd.
4 yrs
·
Trading Company
Send Inquiry
Nim-1mft-T1/E1 1 Port Multiflex Trunk Voice/Clear-Channel Data T1/E1 Module for Isr4000 Series Routers
US$
200.00
-
500.00
1 Piece
(MOQ)
Nim-2mft-T1/E1 Cisco 4000 Series Integrated Services Router T1/E1 Voice
US$
300.00
-
500.00
1 Piece
(MOQ)
1/3
Sunnystar Technology Co., Ltd.
Send Inquiry
Echo Cancellation Module Vpmoct128 for Te420, Te220 PCI-E Digium Asterisk Card, VoIP IP PBX
Negotiable
1 Piece
(MOQ)
Sunhokey Electronics Co., Ltd.
10 yrs
·
4.8
·
Trading Company
Send Inquiry
Original Huawei Ar3200 Series Enterprise Routers Ar3260
US$
100.00
-
1,000.00
1 Piece
(MOQ)
1/4
Hangzhou Savgood Technology Co., Ltd.
Send Inquiry
Low Consumption High Performance Cheap Ai 2MP 2.8-Inch 4G Wireless Aov Solar Security PT Camera with Cloud SIM
US$
30.00
-
32.50
100 Pieces
(MOQ)
Humanoid Tracking High Performance Cheap Ai 2MP 2.8-Inch 4G Wireless Aov Solar Security PT Camera with Cloud SIM
US$
30.00
-
32.50
100 Pieces
(MOQ)
1/4
Veacam Electronics Co., Ltd
5.0
Send Inquiry
Hikvisionip Video Intercom Kit Security CCTV Camera Network Video Intercom Bundle Villa House CCTV
US$
191.00
1 Piece
(MOQ)
1/4
Gonsin Conference Equipment Co., LTD.
23 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Ai-Powered Paperless Conference Desktop Terminal with Multimedia Functions
US$
1.00
-
9,999.00
10 Sets
(MOQ)
Meeting Room Hidden LCD Display Paperless Conference System
US$
999.00
-
9,999.00
1 Set
(MOQ)
15.6 Inch Motorized Lift up LCD Monitor Lift for Paperless Conference System
US$
10.00
-
9,999.00
1 Set
(MOQ)
All-in-One Lifting Touch Screen Dual-Screen Paperless Meeting Solution
US$
999.00
-
9,999.00
1 Set
(MOQ)
1/4
Glory (Shenzhen) Technology Co., Ltd.
5 yrs
·
5.0
·
Trading Company
Send Inquiry
Gt-Sc-613 Two-Way Talkback 12 Meters Effective Distance Solar Power Security Camera
US$
58.99
-
69.99
100 Pieces
(MOQ)
Crisp 3MP HD Solar Camera, WiFi Wireless Outdoor Security Camera with Full Color Night Vision
US$
59.99
-
62.99
100 Pieces
(MOQ)
Easy Installation Gt-Sc-613 3MP WiFi Full HD Night Vision High Bright Outdoor Solar Security Camera
US$
58.99
-
69.99
100 Pieces
(MOQ)
Home Outdoor Solar Security Cam, 3MP WiFi Wireless Camera with Solar Powered Battery
US$
59.99
-
62.99
100 Pieces
(MOQ)
1/4
Anhui Tsinglink Information Technology Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Emergency Command System Outside Use Surveillance 4G PTZ Outdoor Dome Camera
US$
2,400.00
-
2,900.00
1 Piece
(MOQ)
PTZ Control Weatherproof 4G Wireless Portable Emergency Command Communication System CCTV Camera
US$
2,400.00
-
2,900.00
1 Piece
(MOQ)
Portable Emergency Command Suitcase Wireless 4G Small Mobile PTZ Camera
US$
2,400.00
-
2,900.00
1 Piece
(MOQ)
Waterproof Two-Way Intercom 4G Emergency Command System Wireless PTZ Camera
US$
2,400.00
-
2,900.00
1 Piece
(MOQ)
1/4
Shenzhen DS Technology Co., Ltd.
5.0
Send Inquiry
DS Tech Google EDLA Certified Octa core Android 14 Interactive Flat Panel AI camera 50MP 4K Smart Board for Education
US$
559.00
-
799.00
1 Piece
(MOQ)
Free EDLA Factory Supply 65 75 86inch Smart Board Android 14 8G/128G Interactive Flat Panel with 48MP Camera & Stand
US$
406.00
-
599.00
1 Piece
(MOQ)
CVT982 4K Touch Screen electronic whiteboard 65 75 86 110 inches Smart Board Interactive Flat Panel for school and conference
US$
1,108.00
55 Pieces
(MOQ)
hot selling 86 inch multi touch screen monitor educational training equipment interactive smart board flat panel
US$
699.00
-
899.00
1 Piece
(MOQ)
1/4
Guangzhou Aevision Electronics Technology Co., Ltd.
4.7
Send Inquiry
55-Inch and 65inch Business Interactive Touch Screen Flat Panel Display Aevision
US$
445.00
-
2,309.00
1 Piece
(MOQ)
Factory 75 Inch Touch Screen Interactive Smart Board for Education Conference Education Whiteboar for Conference and Classroom
US$
630.00
-
699.00
2 Pieces
(MOQ)
Aevison Meeting Room 65 Inch Multi-Function Interactive Smart Board Integrated Whiteboard for Office and School Touch Screen
US$
470.00
-
550.00
1 Piece
(MOQ)
65 Inch Interactive Whiteboard Smart Touch Interact Whiteboard Interactive Panel Electronic Board
US$
495.00
-
504.00
1 Piece
(MOQ)
1/4
Guangdong Province Shamrock Electronic Technology Co., LTD
Send Inquiry
21.5 Inch Battery-Power Android LG Stand by Me TV in-Cell Touch Screen Gym Gaming Live Room Smart TV
US$
219.00
-
302.00
2 Pieces
(MOQ)
32 Inch Capacitive Touch Moving Screen 1920*1080 USB IPS LCD Private Fitness Display Android Monitor
US$
525.00
99 Pieces
(MOQ)
Portable Smart Tvs Touch Moving Screen TV with Wheels
US$
401.00
-
416.00
2 Pieces
(MOQ)
21.5 32 Inch 24 Inch Stanbyme Touch Incell Screen Displays Full HD Wireless Android LCD Monitors for Home Business Gaming
US$
450.00
99 Pieces
(MOQ)
1/4
Shenzhen Hopestar Sci-Tech Co., Ltd.
4.6
Send Inquiry
High Quality 24 Inch Rk3588 Android 12 Capacitive LCD Touch Tablet Wall Mounted Smart Digital PC WiFi Poe NFC for Advertising
US$
268.00
-
299.00
10 Pieces
(MOQ)
Multifunctional Live Broadcast Machine 22 Inch Rk3588 Android 12 Eled Smart Live Screen Display TV Moveable for Social Media Android Live Streaming All-in-One
US$
355.00
-
365.00
10 Pieces
(MOQ)
Medical Interaction 24 Inch Wall Mount Tablet Android 12 RJ45 LCD HD Screen Digital Signage Digital Signage Tablet PC
US$
281.00
-
300.00
10 Pieces
(MOQ)
Factory Price 24 Inch Android 11 Movable Base Capacitive Touch Screen Portable LCD Screen Full HD Tablet Aio PC for Business
US$
269.00
-
299.00
10 Pieces
(MOQ)
1/4
Jiangxi Miran Intelligent Manufacturing Co., Ltd.
6 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Stainless Steel Embedded IP Cleanroom Telephone Used in Pharmaceutical Production
US$
99.00
-
159.00
1 Set
(MOQ)
IP65 Vandal Resistant Handset Telephone for Indoor Industrial Public Area
US$
99.00
-
159.00
1 Set
(MOQ)
Wireless SUS Cleanroom Telephone Adapt to Noise Environment
US$
99.00
-
159.00
1 Set
(MOQ)
Food-Grade HACCP Compliant Cleanroom Telephone with Easy-Clean Surface
US$
99.00
-
159.00
1 Set
(MOQ)
1/4
VISSONIC Electronics Ltd.
Send Inquiry
Built-in Automatic Video Tracking Function Digital DSP Audio Matrix Processor
Negotiable
1 Piece
(MOQ)
Full Digital Networked DSP Conference Processor for Wired Microphone
Negotiable
1 Piece
(MOQ)
Vissonic Full Digital Networked DSP Conference Microphone System Processor Vis-DCP2000-D
US$
10.00
-
9,999.00
1 Piece
(MOQ)
Digital DSP 12channel Audio Matrix Processor with Anc
Negotiable
1 Piece
(MOQ)
1/4
Shenzhen LCDKIOSK Technology Co., Ltd.
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Smart Board for Onlineteaching and Meetings Smart Television Digital Whiteboard
US$
597.00
-
3,013.00
1 Piece
(MOQ)
State of The Art Projected Capactive Interactive Technology Whiteboard
US$
500.00
-
5,000.00
1 Piece
(MOQ)
ODM 4K Android LCD Touch Screen Display Panel 55 68 75 85 86 100 110 Inch White Board Interactive Whiteboard Smart
US$
500.00
-
7,490.00
1 Piece
(MOQ)
Smart TV Board Interactive Board Touch Screen 65 75 85 86 100 110 Inch Interactive Electronic Whiteboard Smart Board
US$
500.00
-
2,471.00
1 Piece
(MOQ)
1/4
Guangzhou strong sound electronic equipment Co., Ltd
10 yrs
·
4.9
·
Manufacturer/Factory & Trading Company
Send Inquiry
Dante Network 16 Input 16 Output Dante Audio DSP Professional Audio Processor for PA Sound System Power Supply Novation Mininova
US$
999.00
-
1,499.00
1 Piece
(MOQ)
16 in 16 out DSP Audio Interface Processor with Dante DSP-1616m+ Dante Audio Transmitter Novation Mininova
US$
433.00
-
587.00
1 Piece
(MOQ)
Professional Sound Processor 16 in 16 out DSP Audio Processor Dante Audio Converter
US$
679.00
-
1,999.00
1 Piece
(MOQ)
Professional Audio 8 in 8 out DSP Dante Audio Processor with RS 232 and Camera Control Dante Network PA Public Address System
US$
343.00
-
676.00
1 Piece
(MOQ)
1/4
Guangzhou Temeisheng Audio Technic Co Ltd
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Dante Processor 8 in 8 out DSP Audio Conferencing Processor with Afc/Aec/Ans/AGC/Anc
US$
290.00
-
370.00
50 Pieces
(MOQ)
12 in 8 out DSP Audio Processor with Built-in One-in-One-out USB Sound Card, Supports Music Playback, Recording and Video Conferences
US$
483.00
-
896.00
1 Piece
(MOQ)
Dante 8 in 8 out DSP Audio Processor for Conference System
US$
289.00
-
375.00
20 Pieces
(MOQ)
8 Channel in 8 Channel out High-Quality Dante 8-in 8-out DSP Digital Designs Procesador De Audio DSP Audio Processor with Mic in
US$
377.00
-
516.00
1 Piece
(MOQ)
1/4
Zuden Technology (HK) Co., Limited
Manufacturer/Factory & Trading Company
Send Inquiry
HD1080p Outdoor Waterproof Starlight Solar Low-Power Battery WiFi/4G IP PTZ Network Camera
US$
59.90
-
69.90
10 Pieces
(MOQ)
4G/WiFi PTZ Outdoor Solar Camera
US$
59.90
-
69.90
10 Pieces
(MOQ)
Smart Home 4G/WiFi PTZ Outdoor Solar Camera with APP Control
US$
59.90
-
69.90
20 Pieces
(MOQ)
Outdoor Wireless PTZ Solar Power IP Camera with Panel and Battery Low Power PIR Human Detection Night Vision
US$
59.90
-
69.90
10 Pieces
(MOQ)
1/4
Banovision Technology Co., Ltd.
4.7
Send Inquiry
4G 2MP Network Solar IP Outdoor Security Surveillance Camera
US$
10.00
-
100.00
2 Pieces
(MOQ)
Solar IP WiFi CCTV Surveillance Waterproof Video Wireless 4G Camera
US$
30.00
-
100.00
2 Pieces
(MOQ)
Solar 4G Wireless WiFi Security Surveillance Digital Outdoor CCTV Camera
US$
30.00
-
100.00
2 Pieces
(MOQ)
Security 4G Solar Wireless IP Network Video Waterproof CCTV Camera Surveillance System
US$
10.00
-
100.00
1 Piece
(MOQ)
1/4
Nanjing Deshiweiye Software Technology Co., Ltd
5.0
Send Inquiry
High-Definition Hwd-7910-G Commercial IP Phone with LCD Screen
US$
200.00
1 Piece
(MOQ)
High-Definition Commercial IP Phone with Superior Audio Quality
US$
200.00
1 Piece
(MOQ)
Hwd-7910 Business Media Phone with HD Voice Technology
US$
72.00
10 Pieces
(MOQ)
Original New Huawei 8950 Commercial IP Phone, HD LCD Screen, HD Voice, Business Media Calls
US$
2,000.00
1 Piece
(MOQ)
1/4
Shenzhen Ouxiang Electronics Co., Ltd.
5.0
Send Inquiry
Home Security IP Camera Wi-Fi 1080P 2 Mega Wireless Network Camera CCTV Camera
US$
54.00
10 Pieces
(MOQ)
13600mAh Battery Powered Smart Home Security CCTV Cameras
Negotiable
2 Pieces
(MOQ)
2MP 1080P Smart Home WiFi Camera Battery Powered Outdoor Indoor Security
US$
55.00
-
59.90
1 Piece
(MOQ)
CCTV Camera 10400 Ma Battery Powered Wireless WiFi PIR Camera
US$
40.00
-
55.00
1 Piece
(MOQ)
1/4
Shenzhen Haokai Industrial Technology Co., Ltd.
7 yrs
·
5.0
Send Inquiry
4 Array Echo Cancellation Beam-Forming Noise Suppression Microphone
US$
22.00
1 Piece
(MOQ)
8-Array Omnidirectional Digital Human Advertising Large Screen Array Microphone
US$
31.50
1 Piece
(MOQ)
1/4
Lead Shine International Limited
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
L-Shaped 15.6" Tablet PC Android 15 Rk3576s 4GB+64GB 250CD/M IP65 Poe 10-Point Capacitive Touch NFC Payment Order
US$
189.00
1 Piece
(MOQ)
Tablette Android Touch Screen Advertising Display 15.6'' OEM Interface Battery Chip for Service Desk/POS Counter/Feedback System
US$
189.00
1 Piece
(MOQ)
1/4
Shanghai Yongjia International Trading Co., Ltd.
14 yrs
·
5.0
·
Trading Company
Send Inquiry
8X8 Digital Audio Processor 8 in 8 out Audio Processor
Negotiable
10 Pieces
(MOQ)
8X8 Digital Audio Processor DSP Audio Processor
Negotiable
10 Pieces
(MOQ)
1/4
Jiangsu Rooe Medical Technology Co., Ltd.
Send Inquiry
Single/Dual Screen Computer Cart Remotely Monitoring Mobile Medical Workstation with All-in-One or Split Computer
US$
3,000.00
-
4,000.00
1 Piece
(MOQ)
All-in-One Luxury Remote Telemedicine Workstation Trolley with Surveillance and Medical Computers
US$
3,000.00
-
4,000.00
1 Piece
(MOQ)
1/4
Shenzhen Pretech Industrial Co., Ltd.
12 yrs
·
4.8
Send Inquiry
Custom LCD Touch Screen Video Entry System Tablet Poe 5 Inch 4G WiFi Bt5.0 RJ45 RS485 RS232 USB C Poe Android Wall Tablet PC
US$
90.00
-
200.00
2 pcs
(MOQ)
Custom Android Wall Panel Hospital Room Smart Door Display 5 Inch Android NFC WiFi Poe Tablet Wall Mount Rugged Touch Tablet PC
US$
90.00
-
200.00
2 pcs
(MOQ)
1/4
Mingshang Technology Co., Ltd.
Send Inquiry
Truck Radio, Coach Radio, Bus Radio 24V Radio, Car Play,
US$
1.00
1 Piece
(MOQ)
Ai Radio
US$
1.00
1 Piece
(MOQ)
1/4
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