What is Huidu HD-A7 4K Super Master Controller

Name: Huidu HD-A7 4K Super Master Controller
Uploaded: 2026-03-02T16:06:01+08:00
Description: Huidu HD-A7 4K Super Master Controller Product Overview HD-A7 is a Dual-mode LED controller for Ultra-large resolution outdoor or indoor advertising, led wall, digital signage, and other commercial a

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About this Item

Price

Min. Order Reference FOB Price

1 Piece US$1,260.00-1,400.00 / Piece

Sepcifications

Task Program
Structure Combination
Mathematical Model Non-Linear
Signal Continuous
Function Automatic Control
Certification RoHS, CCC, ISO: 9001, CE
Condition New
Customized Non-Customized
Material Metal Case
Transport Package Box
Specification HD-A7
Trademark Huidu
Origin Made in China

Product Description

Huidu HD-A7 4K Super Master Controller Product Overview HD-A7 is a Dual-mode LED controller for Ultra-large resolution outdoor or indoor advertising, led wall, digital signage, and other commercial applications. It support cloud control to play videos, pictures, texts, clocks, animated words, ...

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Shenzhen Seny Technology Co., Ltd.

Diamond Member Since 2015

Audited Supplier

Rating & Reviews: 5.0/5.0

(3 Reviews)

Main Products LED Screen Factory, LED Display Factory, LED Display Screen Factory, LED Video Wall ...
Address Building #1, No. 12 Yonghe Road, Longteng Community, Shiyan, Shenzhen, Guangdong, China
Main Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
International Commercial Terms(Incoterms) FOB, EXW, CFR, CIF, DDP
Terms of Payment LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays

Player Comparison

	Huidu HD-A7 4K Super Master Controller Contact Now	Quick View ± 10V/± 5V/0~5V/0~10VDC 0-20mA/4-20mA 4 Channel Agalog Input Module Io Solution Contact Now	S120 Motor Module 6SL3120-2te13-0ad0 Servo Power Module Contact Now	Quick View 1201575mm 79g 24bit 4-Channel Rtd Thermal Resistance Module Contact Now	Quick View 36V 48V 72V 120A 4HP 5HP 6HP 7HP Brushless Motor Controller Can RS232 with Encoder Motor Driver Contact Now

Transaction Info
	Huidu HD-A7 4K Super Master Controller Contact Now	Quick View ± 10V/± 5V/0~5V/0~10VDC 0-20mA/4-20mA 4 Channel Agalog Input Module Io Solution Contact Now	S120 Motor Module 6SL3120-2te13-0ad0 Servo Power Module Contact Now	Quick View 1201575mm 79g 24bit 4-Channel Rtd Thermal Resistance Module Contact Now	Quick View 36V 48V 72V 120A 4HP 5HP 6HP 7HP Brushless Motor Controller Can RS232 with Encoder Motor Driver Contact Now
Price	US$1,260.00-1,400.00 / Piece	US$55.00-65.00 / Piece	US$500.00-2,000.00 / Piece	US$90.00-100.00 / Piece	US$790.00-870.00 / Piece
Min Order	1 Piece	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram	T/T, Western Union, Small-amount payment, EURO RMB	T/T, D/P, PayPal, Western Union	T/T, Western Union, Small-amount payment, EURO RMB	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	RoHS, CCC, ISO: 9001, CE	RoHS, ISO: 9001, CE	-	RoHS, ISO: 9001, CE	CE
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	South America, Southeast Asia/ Mideast	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	Europe, Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	-	-	-	-	ODM, OEM
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Task: Program; Structure: Combination; Mathematical Model: Non-Linear; Signal: Continuous; Function: Automatic Control; Condition: New; Customized: Non-Customized; Material: Metal Case;	Task: Data Collect; Structure: Combination; Mathematical Model: Data Collect; Signal: Continuous; Function: Data Transmission; Condition: New; Customized: Customized; Material: Engineering Plastics; Products Name: Analog Input Module; Channel No: 4 Channels; Voltage Input: ±10VDC/±5VDC/ 0~5VDC/0~10VDC; Current Input: 0~20mA/4~20mA; Power: 5V/60mA(Max); Resolution: 23 Bit; Sample / Conversion Speed: 160sps; Protection Voltage: 12VDC; Work Temperature: -40~85℃; Working Humidity: 5%-95% No Condensation; Class of Protection: IP20;	Task: Program; Structure: Combination; Mathematical Model: Linear; Signal: Continuous; Customized: Non-Customized; Shipping Way: Express; Warranty: 12 Months; Payment: Paypal\Tt\Western Union\ Trade Assurance;	Task: Data Collect; Structure: Combination; Mathematical Model: Data Collect; Signal: Continuous; Function: Data Transmission; Condition: New; Customized: Customized; Material: Engineering Plastics; Products Name: Thermal Resistance (Rtd) Input Module; Channel No: 4 Channels; Power: 5V/75mA(Max); Resolution: 23 Bit; Sample / Conversion Speed: 32 Sps; Protection Voltage: 12VDC; Work Temperature: -40~85℃; Working Humidity: 5%-95% No Condensation; Class of Protection: IP20;	Signal: Continuous; Function: Automatic Control, Protection, Monitoring, Measurement; Condition: New; Customized: Customized; Material: Aluminum Alloy;
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