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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: HSTV
  • Model Number: DZS3.91
  • Usage: Indoor
  • Tube Chip Color: Full Color
  • Display Function: Text,Graphics,Video
  • Pixels: 3.91mm
  • Screen Dimension: 500*500*70mm
  • LED Lamp style: SMD1921
  • Pixel Pitch: 3.91mm
  • Pixel Density: 65410 Dots/sqm
  • Gap Between Panels: no
  • Brightness: >1200cd/sqm
  • Protection Level(front/back): IP66/IP54
  • Humidity: 15%~85%
  • Refresh Rate: >1000Hz

Packaging & Delivery

Packaging Details woodencase or flightcase package according to client's requirement
Delivery Time Within 15~20 days after receiving the deposit

Good display effect

PH3.91 indoor dance floor led display adopted synchronous control system which achieve high definition and gentle display effect, combine stage virtual scene and performance perfectly.

High load-bearing performance

It adopted high-strength acrylic glass mask and strong aluminum-magnesium alloy case which features high anti-impact performance. Can be trampled on freely. The load-bearing arrange is 500kg/sqm.

Excellent heat dissipation

Professional cooling channel design to ensure the program is stable. Screen body heat quickly and effectively spread.The temperature of mask is very low without any other assist heat dissipation device, natural wind cooling without any noise.

Safe reliable and good stability

Using pure copper wire and air plug connection features anti-dust, safe and reliable stability.

Detail

The support feet can be adjusted freely, stable and safe.

Multifunction

can be used for dance floor and can also use as outdoor normal led display screen.

Seamless splice

Fast disassemble modular design, outstanding protection structure can achieve seamless splice arbitrarily. Using CNN processing, the display without dark lines.

Easy to maintain and install

Can used safe lock to assemble when you set up led cabinet which is save labor and time cost. The middle led display can be disassembled without disassemble surrounding led cabinets which is very good for maintain.

Factory real shot

Focus in every single detail of product. Keep improving the quality.

Application

PH3.91 indoor dance floor led display is suitable used for bar, KTV, product launch, T stage show, concert, party etc.


Best Quality Guaranteed

Quality is the word we live by. Our "Quality Management, Continual Improvement, Excellent Service, Quick Response" are strictly followed throughout the process. Our products have passed many certifications including CE, FCC, RoSH and SGS certification and many more. So you may always rest assured about best quality Best Indoor Advertising.

 

About Haisheng:


Shenzhen Haisheng Led CO., LTD is a 8 years professional LED display, HSTV manufacturer. 
It is a high technology which is specialized in researching, designing, manufacturing and exporting 
all kind of LED products. We have our own professional R&D department, engineers, sales department, 
experienced QC and workers.

Currently we design and produce our new type of products, such as HSTV, double
sided led display, one whole body outdoor advertising led display, one whole body led window display.

We focus on looking for the best solution for every customer’s projects and also glad to see that we receive good feedback and win long term relationship. Win-win business is what we pursue all the time.

Advantageous descriptions:
1. professional technical support + quality promise
2. CE ROHS FCC ISO9001 certificate
3. Alibaba + TUV assessment supplier approved
4. 2 year waranty + 1 set of spare part for free

Basic promise from Haisheng:
A: Full automatic production to control our high quality, best color consistency and get better performance.
B: Energy saving, low power consumption and long lifespan 10,000 hours (about 10 years).
C: We guarantee that the equipment we provide are brand new, complete and unused.
D: Good heat dissipation capability and high waterproof because of the unique design of vent fan (like shutter).
E: Our quality control throughout every process from materials-production- test-package-delivery(led lamp, module, cabinet, aging test etc.

 

Specification

LED Lamp
TypeSMD2121
BrandEpistar
Arrangement1R1G1B
Chip parametersRed (620-625nm) IV:(250-300mcd )
Chip parametersGreen (520-525nm) IV:(450-550mcd)
Chip parametersBlue (470-475nm) IV:(100-120mcd)
LED Module
Pixel Pitch3.91mm
Module Size(W*H)250×250mm
Module Resolution64×64=4096(Dots)
Module Weight0.8kg
LED Cabinet
Pixel Density65410 Dots/sqm
Cabinet Dimension(W*H*D)500×500×70mm
Module Quanty /Cabinet2×2=4(Pcs)
Cabinet Resolution128×128=16384(Dots)
Cabinets MaterialAluminum-magnesium alloy Cabinet
Gap Between Panelsseamless tiled display
Cabinet Weight10kg
Brightness>1200cd/sqm
Viewing Angle140(Horizontal), 140(Vertical)
Nearest Viewing Distance6m
Power Consumption (Max)1000 w/sqm
Power Consumption (Average)300 w/sqm
Refresh Rate>1000Hz
Drive Mode/Driver PositionConstant driving 1/16 Scan, Combined diver board
Display FunctionText, Graphics, Video
Frame Frequencyno less than 60 frame/sec
Input VoltageAC110-220V±10%, 50/60Hz
Output VoltageDC-5V, 40A/60A/80A
Grey Scale Levels16bit
Color ProcessingR(1024)×G(1024)×B(1024)
Brightness Adjustment256 color levels, can be adjusted manually and automatically optional
MTBF( mean time between failures)5000 hours
Life-span100, 000 hours
Protection Level(front/back)IP65/IP54
Malfunction Dot Rateless than 0.0001
Working Temperature-15oC~50oC
Humidity15%~85%
Control System
Control MethodSynchronization/Asynchronization
Control SystemSending Card, Receiving Card, Receiving HUB
SoftwareLED Studio ( HSTV-linsn )
LanguageChinese, Traditional Chinese, English, French, Japanese, Russian, Thai, Spanish, Polish, Italian, Portuguese, Turkish, Dutch, Greek, Bulgarian, Romanian, Arabic, Korean, German
Control Card InputDVI, USB, RJ45, HDMI(Sold separately)
Input SignalAVI/MPG/MPEG/TXT.etc
PC Operating SystemMicrosoft Windows 10, XP and Windows 7
Communication TypeNet cable, 3G, WIFI(Sold separately)
CertificateCE, ROHS, FCC, ISO9001, TUV
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