Skip to content Skip to navigation Skip to footer

30-day money-back guaranteePay securely with PayPal

WL-20 Wireless System

WL-20 Wireless System

Regular price 195,00 €VAT incl.
0,07 € Ecotax included
Sale price
0,07 € Ecotax included
Regular price Reference price

A WL-20 Solution Designed to Forget Cable Constraints

Designed to make wireless accessible daily, the WL-20 range targets musicians who want to keep the reflexes of using a cable... without the cable. Compact format, quick startup, and comfortable battery life: the goal is clear, to let you focus on playing rather than technology.

For Whom and In What Uses?

The BOSS WL-20 is aimed at guitarists and bassists (and any instrument with a Jack output) who want to move freely. In rehearsal, you no longer struggle with floor clutter. On stage, you can get closer to other musicians, energize your presence, and even listen to your sound on the front-of-house during soundcheck to precisely adjust your settings.

A Compact, Responsive, and Ready-to-Play Wireless System

Fast and Stable Transmission

The system uses a 2.4 GHz carrier with up to 14 compatible channels (depending on local conditions). The result: smooth use, extended frequency response from 20 Hz to 20 kHz, and a dynamic range rated at 110 dB or more.

Simple Charging and Battery Life Suitable for Long Sessions

Both transmitter and receiver feature rechargeable lithium-ion batteries. The receiver can also be powered via its DC IN 5 V port (USB Micro-B), convenient for long rehearsal days or fixed setups.

Technical specifications

Frequency response - start20 HzNumber of channels14
Frequency response - end20 kHzFrequency band2,4 GHz
CategoryComplete systemColorBlack
Wireless Formatproprietary BOSS digital audio formatCurrent Consumption60 mA during wireless operation; 500 mA during charging
Wireless Carrier Frequency2.4 GHzBattery Charging Timereceiver only about 3 hours; simultaneous charging with transmitter about 4 hours
Compatible Channels14 (may vary depending on local conditions)Battery Life in Continuous Useabout 10 hours (may vary depending on actual usage conditions)
Transmission Rangeup to 15 meters in direct line of sight (may vary depending on local conditions)Accessoriesowner's manual; "USING THE DEVICE SAFELY" leaflet; transmitter; micro USB charging cable
Latency Time2.3 msWidth87 mm
Dynamic Range110 dB or moreDepth25 mm
Frequency Response20 Hz - 20 kHzHeight38 mm
Nominal Output Level-10 dBuWeight60 g
Output Impedance1 k ohmNominal Input Level-10 dBu (1 M ohm)
Recommended Load Impedance10 k ohms or moreIndicatorBATTERY
IndicatorsPOWER / RECEPTIONDC IN 5 V PortUSB Micro-B type
Connectors6.35mm TRS Jack output; 6.35mm TRS Jack transmitter input; DC IN 5 V USB Micro-B portExpected Battery Life in Continuous Useabout 12 hours (may vary depending on actual usage conditions)
Power Supplyrechargeable lithium-ion battery / powered via DC IN 5 V port

Customer reviews

Based on 2 reviews

  • 5 stars, 2 reviews
  • 4 stars, 0 reviews
  • 3 stars, 0 reviews
  • 2 stars, 0 reviews
  • 1 star, 0 reviews

  1. Brigitte C.

    Very good product, used for 2 rehearsals of 2 hours and a concert of 2.5 hours without having to recharge it.

    Automatically translated

  2. Bernardo B.

    I am still testing it, but the product seems very good for what it offers.

    Automatically translated

Questions frequently asked

Our team supports you

Need advice?

Stéphane

Stéphane

Phone Advisor

Contact
Kévin

Kévin

Guitars & Percussion Store Manager

Meet