JUST USE IT !
  1. Remove the battery
  2. Recycle it !
  3. Insert the ZAM dummy battery
  4. Select the required voltage
  5. Connect the stereo jack
  6. Plug the ZAM to an AC power outlet

ZAM ?

The ZAM delivers reliable and stable power to your instrument built-in pre-amp. Plug the jack and forget the batteries, your guitar or bass pre-amp is powered by the jack cable.

The ZAM delivers voltages required by most active electronics and pre-amped instruments on the market. Select the voltage : 6 volts,  9 volts or 18 volts. The ZAM is totally user-friendly : plug and play !

The ZAM pack contains an universal power supply ( that will work worldwide, with the appropriate adaptor if needed).

The ZAM is patented and made in France.