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Two Input Channels

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Dual-Channel Audio Amplifier 2X1500W with Selectable Input Sensitivity

Dual-Channel Audio Amplifier 2X1500W with Selectable Input Sensitivity

US $ 857 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shandong Lightning Cloud Technology Engineering Co., Ltd.

Trading Company

Shandong, China Since 2025
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10.1" Commercial Vehicle Monitor Multi-Channel Ahd CVBS Input Options

10.1" Commercial Vehicle Monitor Multi-Channel Ahd CVBS Input Options

US $ 29-299 / Piece FOB
1 Piece (MOQ)
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Linsheng International Enterprise Co., Ltd.

Trading Company

Guangdong, China Since 2008
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Hospital Use Portable ECG Monitor 12 Channel Electrocardiograph Digital ECG Machine Price

Hospital Use Portable ECG Monitor 12 Channel Electrocardiograph Digital ECG Machine Price

US $ 680-800 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Suzhou Thriving Medical Equipment Corp.

Jiangsu, China Since 2009
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Non Screen Touch Wireless Sensor200 Meters Water Detector

Non Screen Touch Wireless Sensor200 Meters Water Detector

US $ 526 / 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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20W Tweeter Aux Input 2.1-Channel Speaker with Ipx4d

20W Tweeter Aux Input 2.1-Channel Speaker with Ipx4d

US $ 84.99-89.99 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Haisaite Technology Co., Ltd.

Guangdong, China Since 2026
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Mini Itx Motherboard Intel Celeron J1900 J1800 E3845 Dual LAN Quad Core 6*COM DDR3 HD VGA Lvds 6*USB X86 Industrial Motherboard

Mini Itx Motherboard Intel Celeron J1900 J1800 E3845 Dual LAN Quad Core 6*COM DDR3 HD VGA Lvds 6*USB X86 Industrial Motherboard

US $ 52-65 / Piece FOB
1 Piece (MOQ)
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Shenzhen Piesia Electronic Technology Co., Ltd.

Guangdong, China Since 2014
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Network 5g Mdvr Wireless Recording Mobile DVR with 4 Channel HD Video Input

Network 5g Mdvr Wireless Recording Mobile DVR with 4 Channel HD Video Input

US $ 450-495 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Anhui Tsinglink Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2018
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Compatible with Byd Models 360° Bird View Car Camera System DVR

Compatible with Byd Models 360° Bird View Car Camera System DVR

US $ 70.5-208.8 / Set FOB
10 Sets (MOQ)
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Audited Supplier
HUIZHOU BOTRS ELECTRONICS CO., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Car Multimedia Radio Android Upgrade for Land Rover Sport 2005-2009

Car Multimedia Radio Android Upgrade for Land Rover Sport 2005-2009

US $ 598-609 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Zeniss Technology Co., Ltd.

Guangdong, China Since 2021
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Public Address and Voice Alarm Voice Activated Alarm System Controller with 20 Emergency Trigger Input

Public Address and Voice Alarm Voice Activated Alarm System Controller with 20 Emergency Trigger Input

US $ 421-435 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Shenzhen Asenware Test and Control Technology Co., Ltd.

Guangdong, China Since 2013
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Atech 22.5mm Diameter RS485 0-10V 4-20mA Price Submersible Hydrostatic Pressure Sensor Transmitter Liquid Level Pressure Sensor

Atech 22.5mm Diameter RS485 0-10V 4-20mA Price Submersible Hydrostatic Pressure Sensor Transmitter Liquid Level Pressure Sensor

US $ 60 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Atech Sensor Co., Ltd

Shaanxi, China Since 2022
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Original IR2085strpbf Half-Bridge Gate Driver Chip IC IR2085 IR2010 IR2011 IR2015

Original IR2085strpbf Half-Bridge Gate Driver Chip IC IR2085 IR2010 IR2011 IR2015

US $ 1 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
ShenZhen Nova Semiconductor Co., Ltd.

Guangdong, China Since 2021
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Professional Automatic DSP Processor 4 Input 2 Output Digital Audio Processor

Professional Automatic DSP Processor 4 Input 2 Output Digital Audio Processor

US $ 210-233 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhou Temeisheng Audio Technic Co Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Smart Outdoor IR PTZ Support Intelligent Smoke and Fire Detection and Intelligent Infrared Video Analysis

Smart Outdoor IR PTZ Support Intelligent Smoke and Fire Detection and Intelligent Infrared Video Analysis

US $ 11,662 / Piece FOB
1 Piece (MOQ)
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Hangzhou Micron Control Technology Co., Ltd.

Zhejiang, China Since 2024
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Fd290 VFD Inverter Full Frequency Tracking Restart Rotating Motor Smooth Operation System

Fd290 VFD Inverter Full Frequency Tracking Restart Rotating Motor Smooth Operation System

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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F0-04ad-1 New and Original 4-Channel Analog Input Module

F0-04ad-1 New and Original 4-Channel Analog Input Module

US $ 258.8-260.8 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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UHF 400MHz 100W Transmitting and Receiving Module for Radar

UHF 400MHz 100W Transmitting and Receiving Module for Radar

US $ 8,000 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Yonlit Telecom Technology Co., Ltd.

Guangdong, China Since 2018
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4CH 5MP CCTV DVR Xvr Security System Kit with Coaxial Audio and Night Vision

4CH 5MP CCTV DVR Xvr Security System Kit with Coaxial Audio and Night Vision

US $ 15.25-17.68 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Xingyatu Electronic Technology Co., Ltd

Guangdong, China Since 2026
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Greetwin High Gain Mobile Phone Network B3 B8 B20 Wide Coverage Signal Repeater

Greetwin High Gain Mobile Phone Network B3 B8 B20 Wide Coverage Signal Repeater

1 Piece (MOQ)
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Shenzhen Greetwin Telecom Co., Ltd

Guangdong, China Since 2014
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Professional Custom Frontlit Channel Letter LED Sign with Acrylic Face

Professional Custom Frontlit Channel Letter LED Sign with Acrylic Face

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

Guangdong, China Since 2019
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Portable Pulsed Infrared Therapy Device Acute Inflammation Therapy Wound Care

Portable Pulsed Infrared Therapy Device Acute Inflammation Therapy Wound Care

US $ 15,000-18,000 / Piece FOB
1 Piece (MOQ)
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Guangzhou Yikang Medical Equipment Industrial Co. Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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4K60 8 Input 9 Output Video Wall Controller Multi-Screen Processor

4K60 8 Input 9 Output Video Wall Controller Multi-Screen Processor

US $ 605-833 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Bitvisus Technology Limited

Guangdong, China Since 2020
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Endress Hauser/E+H Itemp Tmt82 Temperature Transmitter

Endress Hauser/E+H Itemp Tmt82 Temperature Transmitter

US $ 500-1,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Anyi Technology Co., Ltd.

Guangdong, China Since 2024
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About Two Input Channels FAQ

  • QAre there budget-friendly amplifiers that still perform?

    The Two Input Channels is classified under our comprehensive Amplifier range.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!

  • QWhat factors should I consider when choosing an amplifier?

    The Two Input Channels is a top choice in our Amplifier collection.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!

  • QCan I customize the amplifier for my home setup?

    The Two Input Channels is a standout piece in our Amplifier collection.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!

Residential Galvanized Steel PV Combiner Box SPD Certified OEM Supplier Manufacturer Factory

Residential Galvanized Steel PV Combiner Box SPD Certified OEM Supplier Manufacturer Factory

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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Club/Disco/DJ Lighting LED Moving Head 12PCS*10W RGBW 4in1 Beam+Wash Light

Club/Disco/DJ Lighting LED Moving Head 12PCS*10W RGBW 4in1 Beam+Wash Light

US $ 120-149 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Guangzhou Changyuan Stage Lighting Equipment Company Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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Wholesale Small Surveillance 8 Poe Network Video HDD Recorder for Video Input 16CH Onvif 1 SATA Interface H. 265&4K NVR CCTV Camera Security Systems Hikvision

Wholesale Small Surveillance 8 Poe Network Video HDD Recorder for Video Input 16CH Onvif 1 SATA Interface H. 265&4K NVR CCTV Camera Security Systems Hikvision

US $ 58-62 / Piece FOB
1 Piece (MOQ)
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Veacam Electronics Co., Ltd

Guangdong, China Since 2023
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High Grade Efficiency Mining Equipment Mineral Processing Ore Gold Sand Iron Hematite Spiral Separator for Sale

High Grade Efficiency Mining Equipment Mineral Processing Ore Gold Sand Iron Hematite Spiral Separator for Sale

US $ 2,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Henan Hengtailong Machinery Co., Ltd

Manufacturer/Factory & Trading Company

Henan, China Since 2009
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Ky-400 Flow Detector Gas Flow Detector Gas Leak Detector Air Test Instrument

Ky-400 Flow Detector Gas Flow Detector Gas Leak Detector Air Test Instrument

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
CHANGSHA LANGSHUO TECHNOLOGY CO LTD

Trading Company

Hunan, China Since 2023
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8-Channel Thermocouple Input Module RTU I/O Module

8-Channel Thermocouple Input Module RTU I/O Module

US $ 35-55 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Foshan Macro Technology Co., Ltd.

Guangdong, China Since 2023
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Wholesale China New PT100 Rtd Signal Input 0-10V 4-20mA 1-5V Output 2 in 2 out 1 in 2 out DC24V Power Resistance Temperature Transmitter

Wholesale China New PT100 Rtd Signal Input 0-10V 4-20mA 1-5V Output 2 in 2 out 1 in 2 out DC24V Power Resistance Temperature Transmitter

US $ 21-30 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Anhui Qidian Automation Technology Co., Ltd.

Anhui, China Since 2021
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GSM Automatic Swing Door Opener

GSM Automatic Swing Door Opener

US $ 80-100 / Set FOB
1 Set (MOQ)
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Audited Supplier
Shanghai Wafer Microelectronics Co., Ltd.

Shanghai, China Since 2009
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Custom Vinyl Disc Record Player Portable Bluetooth Speaker Vinyl Turntable Record Player

Custom Vinyl Disc Record Player Portable Bluetooth Speaker Vinyl Turntable Record Player

US $ 26.73-28.8 / Piece FOB
200 Pieces (MOQ)
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Audited Supplier
Huizhou Ruiya Technology Co., Ltd.

Guangdong, China Since 2023
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Input/Output: 8 Channels AC 220V Intelligent Network Control Automatic Backup System

Input/Output: 8 Channels AC 220V Intelligent Network Control Automatic Backup System

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

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Professional 4-Channel HD Recording and Broadcasting Server, Embedded Linux System, H. 265 Rtmp Live Streaming Host with 2tb HDD for Education & Conference

Professional 4-Channel HD Recording and Broadcasting Server, Embedded Linux System, H. 265 Rtmp Live Streaming Host with 2tb HDD for Education & Conference

US $ 1,100 / unit FOB
1 unit (MOQ)
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Audited Supplier
Huain (Zhuhai) Digital Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
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Rogowski Three Phase Power Quality and Harmonics Analyzer Energy Meter

Rogowski Three Phase Power Quality and Harmonics Analyzer Energy Meter

US $ 1,000-2,500 / Piece FOB
1 Piece (MOQ)
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EP HIPOT ELECTRIC CO., LTD.

Manufacturer/Factory & Trading Company

Hubei, China Since 2019
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Xgs-Pon CATV EDFA with 32 Ports LC Connector and 10~23dB Output Power

Xgs-Pon CATV EDFA with 32 Ports LC Connector and 10~23dB Output Power

US $ 1,500-1,920 / Piece FOB
1 Piece (MOQ)
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Hangzhou Fullwell Optoelectronic Equipment Co., Ltd.

Zhejiang, China Since 2015
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