Ltech LT-3500-6A Manual

LT-3500-6A
LED Music Controller
LT-3500-6A is a universal power music RGB controller of high performance. Adopts world's advanced PWM
(pulse-width modulation) control technology to control various constant voltage LEDs, e.g., LED RGB strip,
module, perforated lamp etc. Touch buttons, comes with a IR remote control, users can control the lights
either by pressing the button on the controller or the remote control, more convenient and practical.
1. Supports audio line input and live music receiving from built-in microphone. Audio receiving sensitivity
is adjustable.
2. RGB per channel 4096 grey level; delicate, soft and flicker-free colorful gradients.
3. Brightness & speed, functional mode are adjustable.
4. Built-in 20 changing modes, constant 7 colors, 7 colors skipping, 7 colors smooth etc.
5. Save and playback 12 kinds DIY effect on the keys.
1. Technical Specs:
LT-3500-6A LED Music Controller
：5~24V
Input Voltage DC
Current Load：6A x 3CH Max 18A
Max Output Power：90W/216W/432W(5V/12V/24V)
Function Mode：20 Modes
Grey Scale Levels 4096 steps per RGB ：
Receiving Frequency Range：20Hz-20KHz
2. Product Dimension:
LT-3500-6A LED Music Controller
Working Temperature：-30℃~65℃
Dimension：L146×W90×H31mm
Package Size：L160×W130×H45mm
Weight (G.W)：525g
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3. Operation Interface Instruction:
IR Receiver
ON/OFF
Pause Key
Mode Keys
Speed Keys
Adjust the sensitivity in music mode.
Brightness Keys
Long press to change the intensity
continuously
Power Input: 5-24V DC
IR Socket
Controller Panel Instruction
IR Transmitting
ON/OFF
Mode Keys
Speed Keys
Adjust the sensitivity in music mode.
Brightness keys
Long press to change the intensity continuously.
1 2 3 4
Color Selection Keys
5 6 7 8
Scene Saved Keys
9 10 11 12
12 defaulted static color on the remote, user could
redefine the color and changing effects if needed.
Long press 1-12 key to save the current color or
changing effect.
Long press "play" for 3S: the color of these 12 save
keys will restore to factory settings.
Remote Control Instruction
Other Functions：
1. Long press "PLAY" key for 3s : restore to factory setting color of 12 save keys.
2. Long press "PAUSE" for 3s: turn on/off the buzzer(or the sound of key).
3. Long press "ON/OFF" for 3s: restore to factory settings, excluding
4. "SPEED+" and "SPEED-" can be used to adjust sensitivity in music mode.
LT-3500-6A LED Music Controller
Status Display Window
Static Color Adjustment Keys
Long press to change continuously
Loop Play 12 Saved Scenes
Music Player On/Off Key
Single-press to music mode(buzzer long beep).
Press once more to normal mode(buzzer short beep).
Long press for 3s to normal mode unconditionally.
RGB+ LEDs Connection Ports)
R G B V
Audio Devices/Live Music Switch
Audio Line Socket
Pause Key
Static Color
Adjustment Keys
Long press to change continuously
Loop Play Keys for 12 Saved Scenes
PLAY
Music Player On/Off Key
Single-press to music mode(buzzer long sound),
Press again to normal mode(buzzer short sound).
Long press for 3s to normal mode unconditionally.
parameters set of save keys.
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