Description
The Teenage Engineering PO-20 Arcade Synthesizer is a compact arcade-style synthesizer and sequencer designed for creating chiptune-inspired music, beats, and melodies anywhere. It features 16 synthesized arcade sounds including drums, bass, leads, and arpeggios, along with chord control for quick musical progression and improvisation. The 16-step sequencer supports parameter locks, 16 punch-in effects, step multiplier, and up to 128 pattern chaining for extended compositions and live performance flexibility. With Jam Sync connectivity, built-in speaker, animated LCD display, and battery-powered operation, the PO-20 Arcade is ideal for portable beat making, experimental sound design, and electronic music creation on the go.

Multiple Synth Engines
Features 16 arcade-style synthesized sounds including drums, bass, leads, and arpeggios, delivering classic chiptune-inspired tones and instant sound generation for fast beat making, melodic ideas, and expressive live improvisation.

Creative Sequencing Controls
Includes a 16-step sequencer with parameter locks, chord control, step multiplier, punch-in effects, and up to 128 pattern chaining, enabling structured song building, evolving sequences, and dynamic real-time performance control.

Ultra-Portable Music Production
Compact pocket-sized design powered by AAA batteries with built-in speaker and animated LCD display, making it ideal for portable music creation, practice, and performance in any environment without extra equipment.

Jam Sync Connectivity
Equipped with 3.5mm audio in/out and Jam Sync support, allowing seamless synchronization and chaining with other Pocket Operators and compatible instruments for expanded, multi-device music setups.
- Synthesized Arcade Sounds
- 16 Punch-In Effects and Parameter Locks
- 16-Step Sequencer with 16 Patterns
- 16 Pattern Chaining
- Chord Chaining
- Jam Sync with Audio Through
- 3.5mm Audio Out/In
- Folding Stand and Animated LCD Display
- Alarm Clock
- Built-In Speaker
Components:
Silabs EFM 32 Gecko CPU
Cirrus Logic DAC
Knowles speaker
I/O:
1x 1/8″ (3.5 mm) in
1x 1/8″ (3.5 mm) out
Power Requirements: 2x AAA batteries













