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Two Input Channels

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Laser Gas Analyzer Applied in Iron and Steel Industry

Laser Gas Analyzer Applied in Iron and Steel Industry

US $ 22,000-25,000 / Unit FOB
1 Unit (MOQ)
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Audited Supplier
Shaanxi Bochun Technology Co., Ltd

Trading Company

Shaanxi, China Since 2026
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Smart WiFi Flow Meter Pulse Counting or Measurement Counting Converter Data Signal Module for Hall Sensor Speed Measurement

Smart WiFi Flow Meter Pulse Counting or Measurement Counting Converter Data Signal Module for Hall Sensor Speed Measurement

US $ 13.99-14.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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DC12V-3A Power Input Biometric Attendance System Facial Recognition Time Clock for Factory

DC12V-3A Power Input Biometric Attendance System Facial Recognition Time Clock for Factory

US $ 384-414 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Easco Smart Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Comprehensive Power Monitoring System with Harmonic Distortion Meter

Comprehensive Power Monitoring System with Harmonic Distortion Meter

US $ 17-20 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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2025 4K Triple Lens Dash Cam with WiFi, GPS & Night Vision – Front, Rear & Cabin Monitoring

2025 4K Triple Lens Dash Cam with WiFi, GPS & Night Vision – Front, Rear & Cabin Monitoring

US $ 30-45 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Tian Yi Technology (Shen Zhen) Company Limited

Guangdong, China Since 2020
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Advanced Wireless Containment System (WCS) , Managed Access Solution (MAS)

Advanced Wireless Containment System (WCS) , Managed Access Solution (MAS)

US $ 50,000-55,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Fujian Rongwei Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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K1000 Multi Channels Gas Controllers for PLC Systems

K1000 Multi Channels Gas Controllers for PLC Systems

US $ 525 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
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Construction Engineering Vehicle Monitor 10" 5 Ways Video Input Anti-Shock Design 4G GPS Ai Bsd for Dump Truck & Mixer Truck

Construction Engineering Vehicle Monitor 10" 5 Ways Video Input Anti-Shock Design 4G GPS Ai Bsd for Dump Truck & Mixer Truck

US $ 189.9-199.9 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Howing Smart Technology Co., Ltd.

Guangdong, China Since 2026
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Three Phase Relay Test Set Secondary Current Injection Relay Tester

Three Phase Relay Test Set Secondary Current Injection Relay Tester

US $ 800-2,800 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
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Cth3 Aiv-080s1, Voltage Acquisition Module, Analog Voltage Input, 8ai*16bit Precision, PLC Module, Cotrust

Cth3 Aiv-080s1, Voltage Acquisition Module, Analog Voltage Input, 8ai*16bit Precision, PLC Module, Cotrust

US $ 150-230 / Piece FOB
1 Piece (MOQ)
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Cotrust Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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Smart CCS2 60kw Single Gun DC Fast Electric Vehicle EV Car Charger

Smart CCS2 60kw Single Gun DC Fast Electric Vehicle EV Car Charger

US $ 2,666-3,666 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shandong Angao Electric Equipment Co., Ltd.

Shandong, China Since 2025
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Ewa A104 Bluetooth MP3 Player Metallic USB Input Stereo Multimedia Speaker

Ewa A104 Bluetooth MP3 Player Metallic USB Input Stereo Multimedia Speaker

US $ 7.94-9.91 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Colpoint Technology Limited

Trading Company

Guangdong, China Since 2022
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Vehicle 7" Ahd 1080P Quad Monitor with 4 Camera Input

Vehicle 7" Ahd 1080P Quad Monitor with 4 Camera Input

US $ 40-50 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Favo-Tech Group Co., Ltd

Guangdong, China Since 2025
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Senchtec 6.1g-7.2g 7W 64CH GaN Long Range Industrial Fpv Vtx Video Transmitter

Senchtec 6.1g-7.2g 7W 64CH GaN Long Range Industrial Fpv 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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Siemens 6es7521-1fh00-0AA0 S7-1500 Digital Input Module Di 32X24VDC Sm 521 High Density PLC Module

Siemens 6es7521-1fh00-0AA0 S7-1500 Digital Input Module Di 32X24VDC Sm 521 High Density PLC Module

US $ 980-1,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Sienwell Electronic Co., Limited

Trading Company

Guangdong, China Since 2023
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New Portable 1200m Water Finder

New Portable 1200m Water Finder

US $ 2,229 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenyang ABT Drilling Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Liaoning, China Since 2020
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380V AC VFD CE 3-Phase 250kw Frequency Inverter

380V AC VFD CE 3-Phase 250kw Frequency Inverter

US $ 1,289 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Changsha Vekont Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2024
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IP65 Outdoor Wall-Mounted PV Combiner Box with Short-Circuit SPD Protection

IP65 Outdoor Wall-Mounted PV Combiner Box with Short-Circuit SPD Protection

US $ 88-300 / Piece FOB
1 Piece (MOQ)
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Sichuan Chengfeng Ruilin Technology Co., Ltd.

Sichuan, China Since 2026
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LTV-217-B-G Photocoupler High Input Output Isolation Voltage IC

LTV-217-B-G Photocoupler High Input Output Isolation Voltage IC

US $ 0.05-200 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Shenzhen Semilotec Co., Ltd.

Guangdong, China Since 2018
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6es7336-4ge00-0ab0 Simatic S7, Analog Input Sm 336, 6 Ai 15 Bit Fail-Safe

6es7336-4ge00-0ab0 Simatic S7, Analog Input Sm 336, 6 Ai 15 Bit Fail-Safe

US $ 990-1,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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High-Performance 4MP 52X Long Range Zoom Starlight Laser Network PTZ Camera

High-Performance 4MP 52X Long Range Zoom Starlight Laser Network PTZ Camera

US $ 8,600-9,400 / Piece FOB
1 Piece (MOQ)
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Hangzhou Savgood Technology Co., Ltd.

Zhejiang, China Since 2019
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Secumate Smart Ai 128CH 4K 8MP 5MP 4MP NVR Intelligent NVR Support 16tb 16 SATA Poe Onvif OEM NVR IP Camera Network CCTV Recorder NVR

Secumate Smart Ai 128CH 4K 8MP 5MP 4MP NVR Intelligent NVR Support 16tb 16 SATA Poe Onvif OEM NVR IP Camera Network CCTV Recorder NVR

1 Piece (MOQ)
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SHENZHEN SECUMATE TECHNOLOGY CO., LIMITED

Hongkong S.A.R., HONG KONG, CHINA Since 2018
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4channels 24V 2.5A 60W AC Input Power Supply Box for Industrial Control

4channels 24V 2.5A 60W AC Input Power Supply Box for Industrial Control

US $ 7-8.5 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Shenzhen Gofern Electronic Co., Ltd.

Guangdong, China Since 2006
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About Two Input Channels FAQ

  • QWhat are the benefits of buying amplifiers directly from the factory?

    Upgrade your Amplifier with the elegant and durable Two Input Channels.Buying amplifiers directly from the factory can offer significant advantages such as lower prices, better warranty options, and more customization possibilities. As a distributor, we provide a range of OEM products and options tailored to your needs. Reach out now to discover cost-saving opportunities and stay ahead of audio trends!

  • QWhat types of amplifiers are available for consumer electronics?

    The Two Input Channels is included in our comprehensive Amplifier range.You can find a variety of amplifier types for consumer electronics, including stereo amplifiers, multi-channel amplifiers, and more. Whether you need a cheap amplifier for home audio or custom solutions for high-end setups, our wholesale options come directly from trusted factory sources. Don’t hesitate to contact us for the best prices and availability!

  • QHow do I choose the right amplifier for my needs?

    Our Two Input Channels offers exceptional quality within the Amplifier category.Choosing the right amplifier depends on several factors, including your audio system and personal preferences. It helps to consider the wattage, channels, and connectivity options. For detailed comparison and to better guide your choice, explore our top amplifier selections. Learn more about our custom solutions today to elevate your audio experience!

Dual Channel Adas DMS Dashcam Car DVR Video 4G Video Monitoring GPS

Dual Channel Adas DMS Dashcam Car DVR Video 4G Video Monitoring GPS

US $ 59.9-69.9 / 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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Factory Wholesales 4 Channels 9 Inch TFT LCD Car Monitor with Rear View Camera Trucks Bus Parking Reversing Aid System

Factory Wholesales 4 Channels 9 Inch TFT LCD Car Monitor with Rear View Camera Trucks Bus Parking Reversing Aid System

US $ 67-73 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Camedio Technology Co., Ltd.

Guangdong, China Since 2014
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Superior Quality Xy-Ad100 Ysenmed Portable Audiometer Automatic Hearing Test

Superior Quality Xy-Ad100 Ysenmed Portable Audiometer Automatic Hearing Test

US $ 1,499-1,699 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qingdao Ciye Import & Export Co., Ltd.

Trading Company

Shandong, China Since 2016
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DWDM Mux/Demux Athermal AWG Module 40 Channel Aawg

DWDM Mux/Demux Athermal AWG Module 40 Channel Aawg

US $ 40-560 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Original Ge Fanuc IC200alg263 Analog Input Module 15 Channel 15bit Voltage Input Module for Versamax PLC System

Original Ge Fanuc IC200alg263 Analog Input Module 15 Channel 15bit Voltage Input Module for Versamax PLC System

US $ 100-500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Sichuan Oneket Science&Technology Co., Ltd

Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry
8K Rockchip Rk3588 HDMI Input Digital Signage 4+32g

8K Rockchip Rk3588 HDMI Input Digital Signage 4+32g

US $ 205 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Mekotronics Co., Ltd.

Guangdong, China Since 2022
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Phoenix Contact Relay Terminal 2813525 Mini MCR-SL-U-I-4 - Input Signal Conditioner

Phoenix Contact Relay Terminal 2813525 Mini MCR-SL-U-I-4 - Input Signal Conditioner

US $ 80-89 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Inter Energy Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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Versatile Unmanned Live Equipment with Network Video Input Protocols

Versatile Unmanned Live Equipment with Network Video Input Protocols

US $ 952-1,017 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Xstrive Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
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New Arrival Private Mould Wooden Power Bass Disco Light Party Speaker

New Arrival Private Mould Wooden Power Bass Disco Light Party Speaker

US $ 159 / Set FOB
300 Sets (MOQ)
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Audited Supplier
Guangzhou Baiyun District Jianggao Feiyang Electronic Factory

Manufacturer/Factory & Trading Company

Guangdong, China Since 2014
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High Frequency Pulse Input AC Driver for Water Pump Applications

High Frequency Pulse Input AC Driver for Water Pump Applications

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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Install 120kwh Battery Cabinet with 150-850V PV Input for Flexible Solar Farms

Install 120kwh Battery Cabinet with 150-850V PV Input for Flexible Solar Farms

US $ 15,120-18,144 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
SHANGHAI ELECNOVA ENERGY STORAGE TECHNOLOGY CO., LTD.

Manufacturer/Factory

Shanghai, China Since 2023
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Stage Light LED 200W 3in1 Beam Spot Wash Moving Head Gobo Show Lights with Zoom Effect

Stage Light LED 200W 3in1 Beam Spot Wash Moving Head Gobo Show Lights with Zoom Effect

US $ 300-330 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhou HOMEI Lighting Equipment Factory

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
Chat Now Send Inquiry
Glt540 Anti-Pollution Type Submersible Water Level Transmitter Price for Sewage Treatment

Glt540 Anti-Pollution Type Submersible Water Level Transmitter Price for Sewage Treatment

US $ 66 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Xi'an Gavin Electronic Technology Co., Ltd.

Shaanxi, China Since 2018
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