AC3 ZoneController

The AC3 ZoneController for Canon and Nikon is the gem of the ControlTL® product line. Add it to your on-camera MiniTT1® Transmitter or FlexTT5® Transceiver and you instantly have three zones of flash control. Whether working in TTL or Manual mode, you now have control over all your flashes directly from the camera’s position. Put your flashes wherever you want, without worrying about having to access them during a shoot. With the AC3 ZoneController, you are in total control of your flash.

There are two separate versions of the AC3 - one with a Nikon hot shoe, and one with a Canon shoe. Make sure to purchase the proper version for use with your system!

See more about the AC3 ZoneController at the PocketWizard Wiki.

This product can only ship to an address within the United States.  For anyone outside the US, please visit our dealer locator to find a dealer nearest you.


Canon E-TTL II, Nikon CLS/i-TTL, Elinchrom RX, AlienBees, White Lightning, Einstein™ E640 Flash


Hot shoe

Selector Switch:

Off, Manual, Auto (PowerTracking, E-TTL II, CLS/i-TTL)

Adjustment Range:

Auto = +/- 3 stops, 1/3 stop increments

Status indicator:

LED: Green status indicator

Operating temperature:

Above -15° C (5° F) and below 50° C (120° F)


(without battery)

Above -30° C (22° F) and below 85° C (185° F)


high impact plastic


No battery required.  Minimal power requirements received from the MiniTT1 or FlexTT5.


2" (5cm) wide x 1.7" (4.2 cm) long x .9" (2.1cm) tall


.82 ounces (23.25 grams)

Included in the box:

AC3 ZoneController, Quick Guide

RoHS Compliant



MiniTT1 Transmitter or FlexTT5 Transceiver with firmware version 5.150 (or later) needed as a host.