

| Upgrade version | T-8000 (Base) |
|---|---|
| Availability | In Stock |
| Condition | Brand New |
This T-4000 controller runs at DC5-24V using an onboard voltage regulator, or can be run off a single DC 5V source if you're running DC 5V LED strips. Each controller can drive up to 4096 pixels using 256 brightness levels per color (24 bit color). Using the LED Edit 2021 software you can even upload video to be converted and executed across LED strips. Support all the various rules-shape, special shape processing. Also includes a 256MB SD card with preloaded LPD6803 TM1812 WS2801/2811/2812B effects to get you started. Off-line use, can most support playing 16 program which store in the SD card. Designed with buttons adjustment, through the buttons on the controller, you can adjust the playback speed and choose the display program. Achieve to save the play list functions. Built-in lightning resistant and ESD protection circuit, ensure the safe and reliable.
Please note that this product has been discontinued. If select, we will ship upgraded version T-8000 instead.
Standards and Certifications
![]()
Product Specification
Model Number: T-4000
Item Type: RGB Dream color Magic Controler
Apply LED Strip: LPD6803 TM1812 WS2801/2811/2812B
is_customized: programmable
Warranty: 3 years
Color: Black
Brand Name: RITA
Certification: UL,CE,FC,RoHS
Color: Gray
Voltage: 5V, 7.5-24V double channel
Working temperature: -30°C ~ +85°C
Working voltage: DC5V / DC7.5-24V
Working power: 3W
Product Size: L:165mm×W:80mm×H:30mm
Weight: 0.35KG
Signal port: 3pin connect port
Memory card type: SD card suggest using high-speed SD card
Memory card Capacity: 128MB—16GB
Memory card Format: FAT
Memory card Store file: *.led
Place of Origin: China (Mainland)
T-4000 System features
1. 32—256 Gray level, Support software Gamma correction.
2. Support the rules and special-shaped handle.
3. Single-port output, can support 4096 pixels.
4. Off-line(SD Card) control, play back content stored in the SD card.
5. T-4000 store a maximum of 16 programs, copy multiple files to the SD card in order, after formatting the SD card as “FAT” format.
6. The program must be named in orders . just as 00_1.led, 01_1.led, 02_1.led.
7. Compatible with single line or double line chips.
NOTE:
1. When T-4000 controller control less than 512 lamps the frame rate can reach 30fps. When T-4000 control more than 512 lamps and less than 4096 lamps the frame rate will slow down automatically.
2. T-4000 must use the new software LedEdit software.
Click here to download software LedEdit 2014
Click here to download software 2018 LedEdit-K_v3.56.rar
Click here to download software 2018 LedEdit-K_v4.0.rar
Click here to download software 2019 LedEdit-K_v4.6.rar
Connection diagram
![]()
1. Multiple T-4000 controllers can be cascaded together and work synchronously.
2. T-4000 one TTL(SPI) signal and one RS485 signal port output, can control 4096 pixels/lamps.
3. This T-4000 controller max support 4096 pixels, Each of the LED WS2811 IC is a pixel, so if you want support longer of LED strips ,please select more controller.
4. When the chip for LED is single line chip just with data, then just need to be connected with DAT and GND of the controller. If the chip for LED is double line chip with DAT and CLK, then need to be connected with DAT, CLK, and GND of the controller.
5. If you need to use RS485 signal you need to connect controller A interface with LED lamps A (DMX+), controller B interface with LED lamps B(DMX-),
6. If you need to control a new IC type by the controller, software code mode is, T-4000-IC model.
7. When the controller control less than 512 pixels the frame rate can reach 30fps, When control more than 512 pixels the frame rate will slow down automatically.
Safety
Supply voltage of this product is 5/12/24 Volts DC, do not exceed.
Shorting output wires my cause damage to dimmer.
Always observe proper polarity when connecting power and load.
For indoor use only - this product is not waterproof or weatherproof.
Note
QUICK and SLOW speed buttons will only work when unit is in one of the color changing (dynamic) modes.
Connect according to the Wiring Schematic drawing.
Do not exceed 80% of Power Supply capacity when calculating Power Supply size to use in your system.
Package including
1x T-4000 controller
1x SD Card