

The VentiDrive is a professional-grade 24-channel LED dimmer designed for high-output, precision lighting control in film, television, live entertainment, and architectural applications. Delivering 1200W at 24 VDC or 960W at 12VDC, it features plug-and-play connectivity, full manual control, and dimming curve adjustments for seamless performance. With adjustable PWM frequency from 500 Hz to 35 kHz, it ensures flicker-free operation across all camera settings. Built with a rugged 2U chassis, it supports rack mounting, stacking, wall installation or hanging making it versatile for any setup.
Key Features:
- 24-Channel Dimming – Precise 0–100% dimming with 8-bit or 16-bit resolution.
- High Output Capacity – 1200W at 24VDC or 960W at 12VDC (50A @ 24V or 80A @ 12V) for demanding applications.
- Adjustable PWM Frequency – 500 Hz to 35 kHz ensures flicker-free performance for on-camera use.
- Flexible Power Configurations – 6 outputs of 4 channels each at 200 W, or combine outputs for a single 1200W output.
- Industry-Standard Connectivity – Features 5-position terminal block outputs, Neutrik True1 power connectors, and DMX/RDM control.
- Advanced Protection Features – 24 individually fused channels, short circuit protection, and rear lip shielding for connectors.
- Quiet & Durable Design – Only 2 ultra-quiet 16 dB fans for silent operation in production environments.
- Versatile Mounting Options – Includes new brackets for rack-mounting, stacking, and surface installation.
- Onboard VentiQuattro Dimming Engine – Delivers smooth and precise multi-channel control.
- Global Compatibility – Auto-switching power supply (90–250 VAC) makes it suitable for worldwide use.
The VentiDrive is the most powerful LED dimmer with an onboard power supply, offering exceptional flexibility, control, and reliability for large-scale lighting applications.
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TECHNICAL SPECIFICATIONS
Output Voltage (V) |
: |
24V DC |
12V DC |
Output Current (A) |
: |
50A (6 X 8.34A) |
80A (6 X 13.34A) |
Output Power (W) |
: |
1200 W (6 X 200W) |
960 W (6 X 160W) |
Agency Approvals |
: |
CE/RoHS/cUL (field evaluated) |
CE/RoHS/cUL (field evaluated) |
Size (inches) |
: |
17L X 15.75W X 3.5H |
17L X 15.75W X 3.5H |
PWM Frequency |
: |
500 Hz ~ 35 kHz |
500 Hz ~ 35 kHz |
Dimmers |
: |
24 Channels |
24 Channels |
Line & Load Regulation () |
: |
0.5% |
0.5% |
PSU Efficiency |
: |
95% |
92% |
Frequency Range |
: |
47 ~ 63 Hz |
47 ~ 63 Hz |
Universal AC input |
: |
90 ~ 250VAC 127 ~ 431VDC |
90 ~ 250VAC 127 ~ 431VDC |
Low leakage current |
: |
.75mA |
.75mA |
Protections: |
: |
short circuit, over voltage, overload, over current, over temp |
short circuit, over voltage, overload, over current, over temp |
AC Input Connector |
: |
Neutrik True1 Input & Pass-Thru |
Neutrik True1 Input & Pass-Thru |
Housing |
: |
Fully enclosed aluminum housing |
Fully enclosed aluminum housing |
Medical safety approved |
: |
2 x MOPP between primary and secondary |
2 x MOPP between primary and secondary |
Class |
: |
Class 2 power (24 channels @ 4A each) |
Class 2 power (24 channels @ 3.34A each) |
Indicator |
: |
Front LCD Screen - See Specification Sheet for Details |
Front LCD Screen - See Specification Sheet for Details |
Standby Power Consumption |
: |
< 10 watts |
< 10 watts |
Output Connector Type |
: |
5 Position Terminal Block |
5 Position Terminal Block |
Output Connector Lock |
: |
No |
No |
Output Polarity |
: |
Refer to Specification Sheet |
Refer to Specification Sheet |
Weight |
: |
24.2 lbs |
24.2 lbs |
Mounting Options |
: |
Movable Rack Ears (Front & Top) Front for Rack Mount & Top for Hanging. Rubber Feet on Bottom for Stacking |
Movable Rack Ears (Front & Top) Front for Rack Mount & Top for Hanging. Rubber Feet on Bottom for Stacking |
Cooling |
: |
Forced Air via 2 Whisper-Quiet 16db Fans |
Forced Air via 2 Whisper-Quiet 16db Fans |
Product Type |
: |
Multi-Channel LED Dimmer W/On-Board Power Supply |
Multi-Channel LED Dimmer W/On-Board Power Supply |
MFR Product Family |
: |
VENTIDRIVE |
VENTIDRIVE |
Operating Temperature |
: |
-40°C to 90°C |
-40°C to 90°C |
Chassis Color |
: |
Black |
Black |
Wiring Color Codes Output |
: |
*Refer to Specification Sheet |
*Refer to Specification Sheet |