Call 1-800-791-2035

AS-40D Portable Dimmer

Be the first to review this product

DMX 4-Channel Dimming Device AS40D

Available Options (not required):
•UB - UL-508 Compliant - 12 Amp mains circuit breaker, 1440 Watts total power
•UT - UL-508 Compliant - Twistlock power input connector
•230V - 230 Volt operation

Availability: In Stock.


Call us for more info about our products at 1-800-791-2035.








The AS40D is a compact portable 4 channel light dimmer. It has a maximum capacity of 600 Watts per channel and a maximum TOTAL load capacity of 2400 Watts. It is supplied with an input power cord which may be connected to a 120 VAC, 20 Amp power circuit. The unit operates using the USITT DMX-512 protocol. The AS40D may be operated in a relay (non-dim) mode. The unit will also function as a stand alone chaser and has eight primary preset chase patterns which may be used.



•4 Channels

•600W per Channel

•8 Built in Chases

•Relay Mode Switchable

•DMX-512 Protocol

•5 Amp Fuses

•Edison Output


Additional Info

Additional Info

Name AS-40D Portable Dimmer
Manufacturer Lightronics
MSDS/Tech Data Cut Sheet


Write Your Own Review

You're reviewing: AS-40D Portable Dimmer

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars
Overall Rating



Use spaces to separate tags. Use single quotes (') for phrases.

1-800-791-2035 | 1-757-431-4501