BOSS WL-20 Guitar Wireless System: Built-In Cable Tone Simulation
If you play guitar or bass with standard passive pickups—the most common type—the Boss WL-20 Guitar Wireless System is likely your best option. It includes built-in cable tone simulation, which mimics the natural capacitive effect of a traditional 10-foot (3-meter) cable. This slightly rolls off treble frequencies, delivering the familiar warmth you expect from a regular cable.
Features at a Glance
Plug-and-play wireless system for guitar, bass, and other electronic instruments.
No complicated setup. Simply dock the transmitter and receiver together for 10 seconds to auto-pair.
Moreover, newly developed BOSS technology ensures high-quality sound, rock-solid stability, and ultra-low latency (2.3 ms).
Offers a 50-foot (15-meter) range with clear line-of-sight.*
Built-in rechargeable batteries provide up to 12 hours of continuous play.**
Charging is simple—just use a standard USB adapter (5V/500 mA or more).
Cable tone simulation recreates the feel and tone of a 10-foot cable. (WL-20 model only)
Additionally, a spare WL-T transmitter is sold separately.
* Transmission range may vary depending on the environment.
** A full charge offers 12 hours for the transmitter and 7 hours for the receiver.