KMA lauches ABY and STEREO ABY – Passive Mono and Stereo ABY Pedals, with active Switching

Nov 29, 2023 | Bass Products, Guitar Products, News

Passive Mono and Stereo ABY pedals,
with active switching

Introducing the new range of ABY pedals from KMA Machines – affordable, expertly built in Berlin, mechanically noise-free and with eye-catching looks.

ABY boxes are very commonly available accessories from a multitude of manufactures, so why did KMA decide to make their own? What’s on the market today is either generally low-cost, with clunky and loud switches (that tend not to last) or they are highly specified and therefore quite a lot more expensive than many people need.


In addition, it is difficult to find an inexpensive and simple ABY device in a stereo format. With the popularity of stereo pedals, KMA made a great little STEREO ABY Device to use in their Berlin workshop and in the process found it extremely useful. So, the brand decided to make it available as a pedal to the world.

Created with a focus on durability, reliability, simplicity and hassle-free operation, these passive ABY pedals also feature KMA’s True Bypass active silent relay-based soft-switching, to reduce mechanical noise and those nasty unwanted pops and clicks when in use. The 3 distinct LEDs also quickly and easily show exactly which signal path has been selected at a glance.



Main Features:

  • Passive range of affordable yet high-quality ABY pedals
  • Stereo version available
  • True Bypass, with active switching – best of both worlds
  • Active silent relay-based soft switching, heavily reduces mechanical noise and pops
  • Omnidirectional, for 2 into 1 or 1 into 2 operation
  • Distinct LED colours, to indicate the selected signal path at a glance
  • Durable compact enclosure for years of reliable switching
  • Top-mounted jacks, will fit into any setup
  • Made in Berlin, Germany
  • Power by opt. 9 V PSU
            (9 V DC, centre -, 2,1 mm, 40 mA max. current draw)

Available: Mid December 2023


Authorised ADG dealers can visit the ADG Hub dealer portal for additional information, product pictures, webtexts etc.

KMA Audio Machines

Audio Distribution Group is proud to be the worldwide exclusive distributor for KMA Machines.