• Shen Zhen AVOE Hi-tech Co., Ltd.
    Pablo Picasso--Owner of ***
    Honestly speaking, I love your way of doing business, you are the one who understand how to take care of customers. This is superb experience, I think we can work with each other for many projects in future. Cool!!!
  • Shen Zhen AVOE Hi-tech Co., Ltd.
    Augusto Bob-Founder of *Brasil
    I have to say that is really perfect experience when we decided to work with your AVOE company, especially every people are very friendly, We are most impressed with your founder Mr. Peter's work efficiency. What's more, P3.91 rental 500A series LED Display work very well and looks so amazing.
  • Shen Zhen AVOE Hi-tech Co., Ltd.
    Francisco Lach-CEO of *Mexico
    Lots people buying low quality led from cheap chinese manufacturers, the client realize the lack of quality too late, Until now we only had excellent remarks from our clients for your products P3.91 and P4.81.
Contact Person : Peter
Phone Number : +86-135-3429-6317
Whatsapp : +8613534296317

SMD2121 Indoor Led Display Screen 1200nits Module 256×128mm Full Color

Place of Origin Shen Zhen China
Brand Name AVOE LED
Certification CE RoHS
Model Number AE-INP4
Minimum Order Quantity 5sqm
Price Negotiable
Packaging Details Flight case, Plywood case
Delivery Time 10 working days after receiving the payment
Payment Terms T/T, L/C, Western Union, MoneyGram
Supply Ability 10K sqm per month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Name LED Display Screen Pixel Pitch(mm) 4
Brightness(nits) 1200 Pixel Density(pixels/㎡) 62500
Viewing Angle(Deg.) H: 160/ V: 160 Protection Grade IP30
Tube Chip Color Full Color Usage Indoor
Display Function Video,text,message,image,picture Brightness 400-1000cd/sqm
Warranty 3~5 Years Led Chip Kinglight
Module Size 320x160mm Life Span 100000hours,100000 Hours
Application Indoor Advertising,video Commercial Ad,publicity Product Name Led Video Display Panel
Color 1R1G1B,Full Color,RGB Scan Mode 1/16 Scan
Refresh Rate 3840Hz,≥1920 Hz Power Supply Meanwell
High Light

SMD2121 Indoor Led Display Screen


Indoor Led Display Screen 1200nits


256×128mm Indoor Advertising Led Display

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Product Description

SMD2121 1920Hz P4 indoor led display screen 1200nits module size 256*128mm




1. High definition and could be adjusted, so it can meet the request of the customers according the application environments


2. Wide application, good for rental or fixed installation


3. Adopt high-intensity aluminum, has a better anti-rust and corrosion resistant capacity


4. with 10KG in weight and 70mm in thickness. Common cabinet with 20KG in weight and thickness with 100mm


5. 48 hours for led module test and 72 hours for led screen test to ensure the perfect quality.

Work temperature -20~+40 deg


6. Professional lock design makes seamless connection available


7. High gray scale and stable performance,realize the HD and exquisite image


Widely applications:
Mainly used to do outdoor advertisement just like TV, in addition, it also can be used to play the Events, Showing, Cinema, Sports, etc.





Model No. P4-A P4-B P4-C
Pixel Pitch (mm) 4 4 4
LED Configuration SMD2121 SMD2121 SMD2121
Module Size (mm) 320*160 256*256 256*128
Resolution(dot) 80*40 64*64dot 64*32
Pixel Density(dot/㎡) 62500 62500 62500
IP Rating IP30 IP30 IP30
Scanning Mode 20S 32S 16S
Brightness CD/㎡ 1000 1000 1000
Viewing Angle 160°/ 140°(H/V) 160°/ 140°(H/V) 160°/140°(H/V)
View Distance >3m >3m >3m
Gray 14bit 14bit 14bit
Color 16.7M 16.7M 16.7M
Max/Ave Consumption(W/㎡) 550/200 460/160 480/170
Refresh Rate(Hz) ≥1920 ≥1920 ≥1920
Gamma Coefficient -5.0~ + 5.0 -5.0~+5.0 -5.0~+5.0
Application Environment Indoor Indoor Indoor
Brightness Adjustment 0-100 levels adjustable
Control System Synchronous display with control PC by DVI
Video Format Composite, S-Video,Component, VGA. DVI, HDMI, HD_SDI
Power AC100~240 50/60HZ
Working Temperature -20°C~+50°C
Working Humidity 10~95% RH
Life Span 50,000hours


Our serrvices

1. Service before sales
On-site inspect
Professional design
Solution confirmation
Training before operation
Software use
Safe operation
Equipments maintenance
Installation debugging
Installation guidance
On-site debugging
Delivery Confirmation

2. After sale service
Quick response
Prompt question resolving
Service tracing
Service concept:
Timeliness, considerateness, integrity, satisfaction service.
We are always insisting on our service concept, and proud of the trust and reputation from our clients.


3. Service Mission
Answer any question; Deal with all the complaint; Prompt customer service
We had developed our service organization by responding to and meeting the diverse and demanding needs of customers by service mission. We had become a cost-effective, highly skilled service organization.

4. Service Goal:
What you have thought about is what we need to do well; We must and will do our best to fulfill our promise. We always bear this service goal in mind. We can't boast the best, yet we will do our best to free customers from worries. When you get problems, we had already put forward solutions before you.