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Boss WL-20 Wireless Guitar/Bass System

With no complicated setup, tone loss, or bulky add-ons, the BOSS WL-20L gives you the ability to move about freely while playing at home, jamming with friends, and performing on stage!


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MSRP: $279.99 $189.99 Save : $90.00 (32%)
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MSRP: $279.99 $189.99 Save : $90.00 (32%)
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Plug-and-play wireless system for active pickup guitar and bass, and line-level instruments such as keyboards, keytars, and aerophones. that lets you plug in and rock. With lightning-fast BOSS wireless technology and automatic wireless set up, the WL-20L is as easy to use as a standard guitar cable. Perfect for playing at home, jamming with friends, and performing on stage.

Lightning-Fast BOSS Wireless Technology
Equipped with high-performance BOSS wireless technology, the WL-20 delivers exceptional sound quality with wide dynamic range.  Working in the 2.4 GHz frequency band, the optimum channel is set automatically to ensure rock-solid audio performance with absolutely no drop-outs, and ultra-low latency of just 2.3 ms.  Up to 14 BOSS wireless systems can be used simultaneously in one space!

Plug-In and Rock; literally as easy to use as a standard guitar cable
The WL-20 wireless system is literally as simple to use as a standard guitar cable.  The small transmitter plugs into your instrument, while a matching receiver plugs into a pedal or amp. That’s it!

Automatic Wireless Setup
With the WL-20 series, there’s no fiddly channel setup required. Just dock the transmitter and receiver together for about 10 seconds to automatically set the optimum connection.

  • Lightning-Fast, an Ultra-Low latency of just 2.3 ms
  • 50-foot/15-meter line-of-sight range
  • Automatic Wireless Setup
  • Easy Charging via USB
  • Built-In Cable Tone Simulation, optimized for passive guitar and bass pickups

Get your BOSS WL-20 today at the guaranteed lowest price from Sam Ash with our 45-day return and 60-day price protection policy.

Things You Will Get:

  • WL-20 Wirless System
  • Micro USB Cable

Great Gear!!!!!!!!!!!


Incredible and usefull. no lose tone. work perfectly !!!


Miami Lakes

WL-20 Wireless Guitar/Bass System

5.0 1


Wireless Transmission Type Digital
Operating Channels 14
Frequency Range 2.4 GHz
Wireless Operating Range 50
Frequency Response 20Hz-20kHz
Simultaneous Systems 14
Transmitter Battery Type Rechargable (Internal)
Transmitter Battery Life 12 Hours
Receiver Type Rechargeable
Receiver Display Type None
Removable Antennas No
Case/Bag Included? No
Rack-Mount Kit Included No
Series WL Series
Model WL-20
Warranty Info:

Effects pedals: 5 years parts, 3 years labor All other products: 1 year parts, 90 days labor

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