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Two Input Channels

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Switchgear Earth Fault Arc Flash Detection Relay with 12-Channel Current Input

Switchgear Earth Fault Arc Flash Detection Relay with 12-Channel Current Input

US $ 1,500-3,000 / Piece FOB
1 Piece (MOQ)
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Chongqing Blue Jay Technology Co., Ltd

Chongqing, China Since 2024
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Multifunctional Digital TV Modulator 16 Qam with HDMI Input

Multifunctional Digital TV Modulator 16 Qam with HDMI Input

US $ 130-170 / Set FOB
1 Set (MOQ)
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Fujian Satlink Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2021
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8inch Wireless Portable Blue Tooth Speaker with Guitar Input

8inch Wireless Portable Blue Tooth Speaker with Guitar Input

US $ 300 / Piece FOB
1 Piece (MOQ)
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GUANGZHOU NASN POWER CO., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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SR100 Audmic Professional Active Wireless 2.0 Channel Miboard Bluetooth Version 5.0+EDR Soundbar with 1-Way Coaxial (PCM) Signal Input for TV Home

SR100 Audmic Professional Active Wireless 2.0 Channel Miboard Bluetooth Version 5.0+EDR Soundbar with 1-Way Coaxial (PCM) Signal Input for TV Home

US $ 30-40 / Set FOB
1 Set (MOQ)
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Mitechnic Co., Ltd

Hongkong S.A.R., HONG KONG, CHINA Since 2021
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Satellite Digital TV Broadcasting MPEG 8 12 24 CVBS Input Multi-Channel Encoder

Satellite Digital TV Broadcasting MPEG 8 12 24 CVBS Input Multi-Channel Encoder

US $ 394-457 / Piece FOB
1 Piece (MOQ)
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Hangzhou DAYTAI Network Technologies Co., Ltd.

Zhejiang, China Since 2014
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High-Precision Measurement Data Logger Support Eight-Channel Vibrating Wire Sensor Signal Input

High-Precision Measurement Data Logger Support Eight-Channel Vibrating Wire Sensor Signal Input

US $ 330-480.77 / Piece FOB
15 Pieces (MOQ)
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Xiamen Xinde Internet of Things Technology Co., Ltd

Fujian, China Since 2025
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Multi Circuit RS485 Multi-Functional 40-1000V Direct Input DC Digital Voltmeter Energy Meter

Multi Circuit RS485 Multi-Functional 40-1000V Direct Input DC Digital Voltmeter Energy Meter

US $ 80-130 / Piece FOB
1 Piece (MOQ)
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Jiangsu Sfere Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Th2000A-Aqi Integrated Air Quality Monitoring Station for Aqi Odor and Radiation Analysis

Th2000A-Aqi Integrated Air Quality Monitoring Station for Aqi Odor and Radiation Analysis

US $ 1,000-2,000 / Piece FOB
1 Piece (MOQ)
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Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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5'' Poe Powered Outdoor Waterproof Active Column Speaker with Tweeter

5'' Poe Powered Outdoor Waterproof Active Column Speaker with Tweeter

US $ 27.43-34.29 / Piece FOB
100 Pieces (MOQ)
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Hangzhou Vertex Broadcasting Audio Co., Ltd.

Zhejiang, China Since 2025
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Z80 Series Portable Secondary Protection Tester

Z80 Series Portable Secondary Protection Tester

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

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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OSD Configuration Via Smart Audio Fpv Drones Accessories Vtx Video Transmitter

OSD Configuration Via Smart Audio Fpv Drones Accessories Vtx Video Transmitter

US $ 75-99 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Mindvision Technology Co., Ltd

Guangdong, China Since 2024
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Brand New Original Ab Module/Controllogix 5580 Controller 1756-It16 Input Module.

Brand New Original Ab Module/Controllogix 5580 Controller 1756-It16 Input Module.

US $ 660-780 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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High-Performance Cc-Ppix01 Automation Input/Output for Honey/Well I/O Module

High-Performance Cc-Ppix01 Automation Input/Output for Honey/Well I/O Module

US $ 2,711 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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208V 240V Inverter Drive for Deep Well and Submersible Pump up to 750HP

208V 240V Inverter Drive for Deep Well and Submersible Pump up to 750HP

US $ 99-599 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Jbr-6603 Best Dual 6.5inch Wholesale Bluetooth Speaker

Jbr-6603 Best Dual 6.5inch Wholesale Bluetooth Speaker

US $ 31.7-33.7 / Piece FOB
1 Piece (MOQ)
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GUANGZHOU NINGDA ELECTRONICS CO., LTD.

Guangdong, China Since 2024
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Secumate Ai 8 Channel Face Facial Recognize Face Recognition 4K NVR

Secumate Ai 8 Channel Face Facial Recognize Face Recognition 4K NVR

10 Pieces (MOQ)
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SHENZHEN SECUMATE TECHNOLOGY CO., LIMITED

Hongkong S.A.R., HONG KONG, CHINA Since 2018
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Double Sided Projecting Channel LED Light Box Outdoor Signage

Double Sided Projecting Channel LED Light Box Outdoor Signage

US $ 13.99-19.99 / Piece FOB
1 Piece (MOQ)
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Anhui Erybay Sign Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2024
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Digital Analog Input Module (FX2N-2AD/2DA/8AD/4DA/4AD-TC/PT/1PG-E, FX0N-3A) 100% Original Mitsubishi PLC Programmable Controller

Digital Analog Input Module (FX2N-2AD/2DA/8AD/4DA/4AD-TC/PT/1PG-E, FX0N-3A) 100% Original Mitsubishi PLC Programmable Controller

US $ 30-100 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Hidden Dash Cam Housing for Volkswagen All Trims – High/Low Configurations

Hidden Dash Cam Housing for Volkswagen All Trims – High/Low Configurations

US $ 5-9 / Piece FOB
50 Pieces (MOQ)
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Tian Yi Technology (Shen Zhen) Company Limited

Guangdong, China Since 2020
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Competitive Ad104 Electronic Medical Button Audiometer Tympanometer Audiometer Headphone

Competitive Ad104 Electronic Medical Button Audiometer Tympanometer Audiometer Headphone

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

Trading Company

Shandong, China Since 2016
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Input/Output: 8 Channels KTV System Ke Audio Remote Monitoring R&D

Input/Output: 8 Channels KTV System Ke Audio Remote Monitoring R&D

US $ 3,481.14-10,106.54 / Set FOB
1 Set (MOQ)
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Guangzhou Ke Audio Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Motorhomes and Commercial Vehicles Reversing Cameras with Optional 2 Camera Input 7inch Monitor

Motorhomes and Commercial Vehicles Reversing Cameras with Optional 2 Camera Input 7inch Monitor

US $ 210-260 / Piece FOB
10 Pieces (MOQ)
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Veise (Guang Zhou) Electronics Co., Ltd.

Guangdong, China Since 2006
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Feiyang 15" Rechargeable Trolley Speaker with Battery Al15-02

Feiyang 15" Rechargeable Trolley Speaker with Battery Al15-02

US $ 33.5 / Set FOB
300 Sets (MOQ)
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Guangzhou Baiyun District Jianggao Feiyang Electronic Factory

Manufacturer/Factory & Trading Company

Guangdong, China Since 2014
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About Two Input Channels FAQ

  • QWhat technology features should I consider when sourcing Amplifiers?

    The Two Input Channels is a premium choice in the Amplifier category.When sourcing Amplifiers, it is crucial to consider power output, number of channels, connectivity options, and compatibility with your audio devices to ensure optimal performance. These specifications vary among suppliers and impact the overall quality of sound output.

  • QHow can I distinguish reliable Amplifier manufacturers in China?

    The Two Input Channels is included in our comprehensive Amplifier range.Identifying reputable Amplifier manufacturers in China can be done by checking certifications, evaluating product samples, verifying manufacturing facilities, and tracking past customer reviews. Partnership with a trustworthy manufacturer ensures quality products and timely delivery.

  • QWhat advantages does wholesale purchasing offer for Amplifiers?

    The Two Input Channels is classified under our comprehensive Amplifier range.Purchasing Amplifiers in wholesale quantities provides cost savings, volume discounts, flexibility in customization, and streamlined supply chain management. Aligned with a reputable supplier, you also benefit from consistent quality assurance and timely production cycles.

8" IP 2-Wire Tuya Touch Screen Video Doorphone with RFID Unlock Villa Kit

8" IP 2-Wire Tuya Touch Screen Video Doorphone with RFID Unlock Villa Kit

US $ 110-130 / Set FOB
1 Set (MOQ)
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Shenzhen Eeguard Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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10.1-Inch Wall-Mounted Face Time Attendance Device, 0.5-3m Recognition Range, DC12V 3A Input

10.1-Inch Wall-Mounted Face Time Attendance Device, 0.5-3m Recognition Range, DC12V 3A Input

US $ 330-350 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Easco Smart Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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2023 Top Quality Dual 8inch Music Party Bass Trolley Speaker Portable with Microphone

2023 Top Quality Dual 8inch Music Party Bass Trolley Speaker Portable with Microphone

US $ 38-40 / Piece FOB
300 Pieces (MOQ)
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Guangzhou SOHO Industry Co., Limited

Trading Company

Guangdong, China Since 2022
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DC12-24V Pickup Truck 5 Inch Car Rear Monitor with 2-Channel Video Input

DC12-24V Pickup Truck 5 Inch Car Rear Monitor with 2-Channel Video Input

US $ 20-30 / Piece FOB
10 Pieces (MOQ)
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Favo-Tech Group Co., Ltd

Guangdong, China Since 2025
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GS8593b-Ex Intrinsically Safe Barrier, 1 Input 1 Output for Signal Isolation

GS8593b-Ex Intrinsically Safe Barrier, 1 Input 1 Output for Signal Isolation

US $ 115-120 / Piece FOB
1 Piece (MOQ)
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Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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Hi-fi Noise-reduced 3-speed Bluetooth Hi-fi Turntable Lp Vinyl Record Player With Built In Speaker For Gift

Hi-fi Noise-reduced 3-speed Bluetooth Hi-fi Turntable Lp Vinyl Record Player With Built In Speaker For Gift

US $ 24.9-26.21 / Piece FOB
500 Pieces (MOQ)
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Huizhou Ruiya Technology Co., Ltd.

Guangdong, China Since 2023
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CE Approval DIN-Rail Mounted 65Hz CT Input EV Home Charger Energy Meter

CE Approval DIN-Rail Mounted 65Hz CT Input EV Home Charger Energy Meter

US $ 28-40 / Piece FOB
100 Pieces (MOQ)
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Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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High-Precision Vx5300 Paperless Data Logger Universal Input 1-16 Channels RS232 Pressure Temperature Humidity

High-Precision Vx5300 Paperless Data Logger Universal Input 1-16 Channels RS232 Pressure Temperature Humidity

US $ 180-204 / Piece FOB
1 Piece (MOQ)
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Hangzhou Pangu Automation System Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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6es7134-6gd01-0ba1 Brand New Simatic Et 200sp Analog Input Module PLC with Ai 4xi 2-/4-Wire Standard 16bit +/-0.3%

6es7134-6gd01-0ba1 Brand New Simatic Et 200sp Analog Input Module PLC with Ai 4xi 2-/4-Wire Standard 16bit +/-0.3%

US $ 300-500 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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Siemens 6es7521-1fh00-0AA0 PLC Digital Input Card 40-Pin Connector Sensor Supply System PLC Module

Siemens 6es7521-1fh00-0AA0 PLC Digital Input Card 40-Pin Connector Sensor Supply System PLC Module

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

Trading Company

Guangdong, China Since 2023
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Dante Network Good Quality 16 Input 16 Output Professional Digital Audio DSP Processor

Dante Network Good Quality 16 Input 16 Output Professional Digital Audio DSP Processor

US $ 576-688 / Piece FOB
1 Piece (MOQ)
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Guangzhou strong sound electronic equipment Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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DVB-T 8 Route 16 Qam Modulator TV with HDMI Input

DVB-T 8 Route 16 Qam Modulator TV with HDMI Input

US $ 850-1,000 / Set FOB
1 Set (MOQ)
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Fujian Satlink Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2021
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FM Bluetooth Car Audio MP3 Player Aux USB SD Input

FM Bluetooth Car Audio MP3 Player Aux USB SD Input

US $ 8.5-14 / Piece FOB
1,000 Pieces (MOQ)
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Jiangmen Pusound Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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