Constant Voltage Dimmer (SLAMMO v4)


Constant Voltage Dimmer (SLAMMO v4)

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All SLAMMOs are supplied ready to talk your language - whether it's DALI, DMX512, RDM over DMX512 or DSI, so it's compatible with brands like Clipsal and Philips Dynalite.


The SLAMMOs was the first to pass all 235 RDM tests. And SLAMMOs have been chosen over bigger name competitors for projects around the globe.


When it comes to LED control, bigger IS better and the SLAMMO boasts class-leading capacity of up to 25Amps. In IP67 enclosures, up to 300W @24VDC / 240W at 12VDC. For constant current LEDs, the SLAMMO-P can drive up to 48 luminaires equipped with PWM controlled CC drivers such as the Meanwell LDD series (350mA to 1A per LDD).

You fast talker you

SLAMMO boasts 400Hz operation for flicker-free operation and 800Hz can be supplied too. In DMX512 vector mode, the SLAMMO uses 32-bit calculations for 16-bit dimming that is incredibly smooth.

We have nothing to hide

The IP67 enclosed version offers a transparent lid that allows you to see the mimic and status LEDs at a glance. We're all individuals. Every SLAMMO has a UID (Unique Identifier) for RDM (Remote Device Management over DMX512) and its own address in both DALI and DMX512 which can be changed by bitswitch or suitable tool such as the Control Freak ADDICT®.


Designed and made in Australia, the SLAMMO V4 is always undergoing Research & Development to stay one step ahead; the new V4 boasts an even higher capacity and efficiency. The SLAMMO-P is still manufactured in China but is also designed here and uses our own firmware.


We can supply CAD blocks of the SLAMMO and CAD wiring diagrams for projects.

Input Voltage7-40v DC (match to requirement of LEDs)
Input Current Up to 25A
Output Voltage7-40v DC
Output CurrentUp to 25A, maximum of 10A per channel
Output Power 200W at 24v OR 150W at 12V
Size (PCB)232mm (l) x 40mm (w) x 57mm (h)
Size (IP Enclosed)250mm (l) x 80mm (w) x 85mm (h)
ProtectionShort circuit output protection by replaceable10A fuses on each channel. Immune from accidental dc input reversal
Data ProtocolsDALI, DMX512, DSI , RDM (Remote Device Management)
Personalities4 DMX512 personalities offering coarse, vector, fine and variable speed strobe

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