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Onvif-Compliant Sdk-Supported NVR/Vms Integrated Dual-Spectrum Surveillance System

Onvif-Compliant Sdk-Supported NVR/Vms Integrated Dual-Spectrum Surveillance System

US $ 1,000-1,200 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Raythink Technology Co., Ltd.

Shandong, China Since 2024
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Dual 10 Inch Sound Speaker System Rechargeable Powerful Trolley DJ Karaoke Active Sound Box Speaker

Dual 10 Inch Sound Speaker System Rechargeable Powerful Trolley DJ Karaoke Active Sound Box Speaker

US $ 100-120 / Piece FOB
3 Pieces (MOQ)
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Audited Supplier
Guangzhou strong sound electronic equipment Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Cost-Effective Anti-Collision Sensor 8 Head Strobe Effect for Stage Performances

Cost-Effective Anti-Collision Sensor 8 Head Strobe Effect for Stage Performances

US $ 125-150 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Foshan Canhong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
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Water-Proof All-Weather Thermal and Visible Light PTZ Domes Security CCTV Camera with Human and Vehicle Detection for Warehouse Surveillance

Water-Proof All-Weather Thermal and Visible Light PTZ Domes Security CCTV Camera with Human and Vehicle Detection for Warehouse Surveillance

US $ 1,000-1,200 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Raythink Technology Co., Ltd.

Shandong, China Since 2024
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PMC-512-A DIN Rail AC Multi-Circuit 12 Channels Power Monitor for Electricity kWh Measurement Multiple-Phase Meter

PMC-512-A DIN Rail AC Multi-Circuit 12 Channels Power Monitor for Electricity kWh Measurement Multiple-Phase Meter

US $ 192-288 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
CET Electric Technology Inc.

Guangdong, China Since 2021
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Multi-Medium Clamp-on Ultrasonic Flow Meter Universal Adaptation

Multi-Medium Clamp-on Ultrasonic Flow Meter Universal Adaptation

US $ 340-359 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Jinan Xinnoris Tech Co., Ltd.

Shandong, China Since 2026
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Senchtec 6.1g-7.2g 7W 64CH GaN Professional Fpv Drone Uav Vtx Video Transmitter

Senchtec 6.1g-7.2g 7W 64CH GaN Professional Fpv Drone Uav Vtx Video Transmitter

US $ 69-70 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Senchtec Technology Co., Ltd.

Guangdong, China Since 2023
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Outdoor Beam 380W with Ring Waterproof Sharpy Beam Moving Head Light Price DJ Disco Events Party Iluminacion De Escenario Stage Lighting

Outdoor Beam 380W with Ring Waterproof Sharpy Beam Moving Head Light Price DJ Disco Events Party Iluminacion De Escenario Stage Lighting

US $ 400-450 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Guangzhou Very-Lite Equipment Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Three Cameras Channels F4K+In1080p+Rear1080p 3.16" IPS Screen 150 Wide Angle Nightvision Adas Driving Assistant Dashcam Blackbox

Three Cameras Channels F4K+In1080p+Rear1080p 3.16" IPS Screen 150 Wide Angle Nightvision Adas Driving Assistant Dashcam Blackbox

US $ 28.5-35 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Shenzhen Bicheng Trading Co., Ltd.

Trading Company

Guangdong, China Since 2026
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4 Channel 4G WiFi GPS Ai Car Vehicle Taxi Vans DVR Camera Adas DMS Fleet Management Dashcam Black Box

4 Channel 4G WiFi GPS Ai Car Vehicle Taxi Vans DVR Camera Adas DMS Fleet Management Dashcam Black Box

US $ 49.99-69.99 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Xiamen Aisite Technology Co., Ltd

Manufacturer/Factory & Trading Company

Fujian, China Since 2026
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Senchtec 4.9g-5.8g 4W 64CH GaAs Long Range Industrial Fpv Vtx Video Transmitter

Senchtec 4.9g-5.8g 4W 64CH GaAs Long Range Industrial Fpv Vtx Video Transmitter

US $ 27-31 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Senchtec Technology Co., Ltd.

Guangdong, China Since 2023
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Private Module Dual 6.5 Inch Portable Wireless Bluetooth Speaker for Karaoke

Private Module Dual 6.5 Inch Portable Wireless Bluetooth Speaker for Karaoke

US $ 20-50 / Piece FOB
300 Pieces (MOQ)
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Audited Supplier
Guangzhou strong sound electronic equipment Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Z80 Portable Secondary Protection Scd Visualization Tester

Z80 Portable Secondary Protection Scd Visualization Tester

US $ 14,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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Bt101f Peristaltic Pump Manufacturer Precision Efficiency Intelligent Dispensing Peristaltic Pump

Bt101f Peristaltic Pump Manufacturer Precision Efficiency Intelligent Dispensing Peristaltic Pump

US $ 684-858 / Set FOB
1 Set (MOQ)
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Audited Supplier
ZHENGZHOU LABONE INSTRUMENT CO., LTD.

Trading Company

Henan, China Since 2024
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Yokogawa PLC Module Alf111-S00 S1 Adv151-P53 S2 Sb401-50 S1 Eb501-50 S2 Communication Module Foundation Fieldbus FF-H1

Yokogawa PLC Module Alf111-S00 S1 Adv151-P53 S2 Sb401-50 S1 Eb501-50 S2 Communication Module Foundation Fieldbus FF-H1

US $ 123 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Moore Automation

Trading Company

Fujian, China Since 2024
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Non-Cut Pipe Ultrasonic Flow Meter Clamp-on Structure

Non-Cut Pipe Ultrasonic Flow Meter Clamp-on Structure

US $ 340-359 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Jinan Xinnoris Tech Co., Ltd.

Shandong, China Since 2026
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Modbus TCP Five-Channel Relay Output Switch for Efficient Control Modbus TCP Remote I/O Module Data Acquisition

Modbus TCP Five-Channel Relay Output Switch for Efficient Control Modbus TCP Remote I/O Module Data Acquisition

US $ 33.99-36.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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2 Port RS232/422/485 Serial to Ethernet Converter

2 Port RS232/422/485 Serial to Ethernet Converter

US $ 49 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hang Zhou Fei Chang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
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Industrial Automation Smart Control Canopen/Modbus RTU/TCP Communication Protocol Programmable Logic Controller PLC for Openpcs/Codesys Software China Supplier

Industrial Automation Smart Control Canopen/Modbus RTU/TCP Communication Protocol Programmable Logic Controller PLC for Openpcs/Codesys Software China Supplier

US $ 160 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenyang Vhandy Technology Co., Ltd

Trading Company

Liaoning, China Since 2025
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Switching Isolation to RS-485/232, Remote I/O Module for Data Acquisition Di to Do

Switching Isolation to RS-485/232, Remote I/O Module for Data Acquisition Di to Do

US $ 60.99-66.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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CC-Link IE Field Basic Remote IO Controller Module

CC-Link IE Field Basic Remote IO Controller Module

US $ 49-199 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Remote Control 2*40W 8'' Active USB Bluetooth Teaching Sound Wall Mount Speaker

Remote Control 2*40W 8'' Active USB Bluetooth Teaching Sound Wall Mount Speaker

US $ 1-99 / Set FOB
20 Sets (MOQ)
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Audited Supplier
Hangzhou Vertex Broadcasting Audio Co., Ltd.

Zhejiang, China Since 2025
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1 Port RS232/RS485 Serial Ethernet Server

1 Port RS232/RS485 Serial Ethernet Server

US $ 14-17 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Hang Zhou Fei Chang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
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About Two Input Channels FAQ

  • QAre there budget-friendly amplifiers that still perform?

    Our Two Input Channels offers exceptional quality within the Amplifier category.Absolutely! There are several cheap amplifiers on the market that deliver high-quality sound without breaking the bank. Look out for trusted reviews and specifications to ensure you're getting a solid deal. If cost-saving is essential, check for OEM options from famous brands that guarantee performance. Contact us for exclusive offers!

  • QCan I customize the amplifier for my home setup?

    Discover the perfect Amplifier addition with our Two Input Channels.Yes, many amplifiers offer customization options to fit various setups. You can choose features like connectivity, outputs, and design suited to your space. If you're seeking factory-direct amplifiers or unique customization for your needs, now’s the time to explore your options. Learn more about our offerings to optimize your audio experience!

  • QWhat factors should I consider when choosing an amplifier?

    Upgrade your Amplifier with the elegant and durable Two Input Channels.When selecting an amplifier, consider factors like power output, impedance compatibility, and features like built-in EQ. If you're looking for wholesale pricing or factory direct deals, make sure the amplifier suits your audio needs while ensuring you don’t overspend. Get tailored recommendations for your specific system!

4CH Analog Fiber Converter, 4-Channel 4-20mA Analog to Fiber Optic Converter Adam Module, DIN Rail Industrial Grade

4CH Analog Fiber Converter, 4-Channel 4-20mA Analog to Fiber Optic Converter Adam Module, DIN Rail Industrial Grade

US $ 140-180 / pairs FOB
1 pairs (MOQ)
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Audited Supplier
Hang Zhou Fei Chang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
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Mekotronics Rk3588 Real 8K R58X-Am HD Digital Signage Media Player

Mekotronics Rk3588 Real 8K R58X-Am HD Digital Signage Media Player

US $ 270 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Mekotronics Co., Ltd.

Guangdong, China Since 2022
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Rockchip 3588 8K Video Output Audio and Mic Connectors Digital Signage Media Player

Rockchip 3588 8K Video Output Audio and Mic Connectors Digital Signage Media Player

US $ 270 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Mekotronics Co., Ltd.

Guangdong, China Since 2022
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Robust VSD for Elevator Control Systems

Robust VSD for Elevator Control Systems

US $ 58-504 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Sine Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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1080P 16-Channel Mdvr Mr9716 Mobile DVR H. 265 Ahd Ipc Truck Camera with 4t 8tb 4G GPS Options 1-Year Warranty Car Video Recorder

1080P 16-Channel Mdvr Mr9716 Mobile DVR H. 265 Ahd Ipc Truck Camera with 4t 8tb 4G GPS Options 1-Year Warranty Car Video Recorder

US $ 360-390 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Pcl Technology Co., Limited

Guangdong, China Since 2025
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12V 24V Truck 4CH Bsd Monitoring Kit, 10 Inch IPS Touch DVR with Blind Spot Warning, Fit Trailer Lorry Van, Logo Custom by Original Factory

12V 24V Truck 4CH Bsd Monitoring Kit, 10 Inch IPS Touch DVR with Blind Spot Warning, Fit Trailer Lorry Van, Logo Custom by Original Factory

US $ 95.9-99.9 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Shenzhen Howing Smart Technology Co., Ltd.

Guangdong, China Since 2026
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Wide 9-36V Voltage Dashcam for Heavy Truck Vehicles

Wide 9-36V Voltage Dashcam for Heavy Truck Vehicles

US $ 84-103 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Eston Information Technology Co., Ltd.

Trading Company

Fujian, China Since 2025
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High-Sensitivity Fire Detection Surveillance System with Ai-Powered Human/Vehicle Classification

High-Sensitivity Fire Detection Surveillance System with Ai-Powered Human/Vehicle Classification

US $ 4,600-5,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Raythink Technology Co., Ltd.

Shandong, China Since 2024
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40W 6.5'' Woofer PA Music Wall Mount Speaker with Tweeter for Morocco

40W 6.5'' Woofer PA Music Wall Mount Speaker with Tweeter for Morocco

US $ 1-99 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Hangzhou Vertex Broadcasting Audio Co., Ltd.

Zhejiang, China Since 2025
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Top Quality Outdoor Fabricated LED Sign Letters for Advertising Display

Top Quality Outdoor Fabricated LED Sign Letters for Advertising Display

US $ 5-299 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhaoqing dingyi advertising production co. LTD

Guangdong, China Since 2019
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Mekotronics R58X-PRO Industrial PC Rk3588 4+32g M2 Pcie Nvme Front Display

Mekotronics R58X-PRO Industrial PC Rk3588 4+32g M2 Pcie Nvme Front Display

US $ 225 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Mekotronics Co., Ltd.

Guangdong, China Since 2022
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Manufacturer VFD Variable Frequency Drive VFD for Single Phase Motor

Manufacturer VFD Variable Frequency Drive VFD for Single Phase Motor

US $ 58-504 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Sine Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Fd290 VFD Inverter Motor Drive Frequency for 3-Phase 380V Systems

Fd290 VFD Inverter Motor Drive Frequency for 3-Phase 380V Systems

US $ 300-25,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
WindSun Science & Technology CO.,Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2026
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