Open 11AM–5PM today

Pocket Operator PO-33 'K.O!' Portable Synthesizer

teenage engineering

Sale Special Price $89.10 $99.00


Pocket Operators are small, ultra portable music devices,with studio quality sound and the flexibility to make music on the go.affordable for everyone and compatible with all other music gear. Pocket Operators are designed on a single multiple-layer circuit board using high quality components.they all share a compact and durable form factor. Use the built-in speaker for instant sound,connect a pair of headphones for detailed personal listening,or hook up a speaker system and the club will go boom!

PO-33 K.O!

micro sampler with 40 second sample memory and built-in recording microphone.


  • microphone for sampling 
  • 8 melodic sample slots
  • 8 drum slots 
  • sequencer
  • 16 effects
  • parameter locks
  • 40 seconds sample memory 
  • built-in speaker
  • 3.5mm audio I/O
  • jam sync
  • animated LCD display
  • folding stand
  • break away lock tab 
  • clock + alarm clock
  • battery powered (2xAAA)
  • 1 month battery life
  • 2 year standby time
© 2023 Wexner Center for the Arts. All Rights Reserved. All purchases support the Wexner Center for the Arts.