• Home
  • Boss WL-20L Compact Wireless Guitar System
Home

Boss WL-20L Compact Wireless Guitar System

w/o cable tone simulation

£163.00

Loading...

FREE UK Delivery

Free & Next Day delivery to most UK locations when spending over £149

Earn 489 Loyalty Points

Earn one point for every £1 you spend.

Click and Collect

Available to collect by request.
Looking to try or buy at our Guildford store?
How does click and collect work at Andertons?

SKU: WL-20L

Product Description

This is wireless systems made easy. Boss introduce the WL-20L, which you simply need to plug in and get playing. No frequency changing to do, just really simple, intuitive tech to give you peace of mind. 

Key Features

  • Plug-and-play wireless systems for guitar, bass, and other electronic instruments
  • No complicated setup required—simply dock the transmitter and receiver together for about 10 seconds to set the optimum wireless connection
  • Newly developed BOSS technology delivers premium audio performance with rock-solid stability, ultra-low latency (2.3 ms), and 50-foot/15-meter range (line-of-sight propagation)*
  • Built-in rechargeable batteries provide up to 12 hours of continuous playing time**
  • Simple charging with a standard USB adaptor (5 V/500 mA or greater)
  • Cable tone simulation reproduces the natural capacitive effect of a 10-foot/3-meter guitar cable (WL-20 model only)
  • Spare WL-T Transmitter available separately
  • Compatible with active pickup bass and guitars

youtube video thumbnail

Reliable and quality audio

Extremely compact, the WL-20L fits snugly into your guitar out the way, not disrupting any playing comfort. Simply dock the transmitters to set up connection quickly and charge for up to 12 hours of playing time. 

Don't expect any signal drop-outs as the Boss wireless system works in a 2.4 GHz frequency for great audio. Ultra-low latency also prevents a lag between playing and the amp producing the sound. The only difference between the WL-20 and the WL-20L is the lack of tone cable simulation, which is ideal anyway for acoustic guitars with a preamp on board, as the capacitance won't change the tone. 

Included in the Box

  • Owner's Manual
  • Leaflet USING THE UNIT SAFELY
  • Transmitter
  • Micro USB cable for charging (Use a standard USB AC adaptor (5 V/over 0.5 A) for charging)

Specifications (RECEIVER)

  • Wireless Format: BOSS proprietary digital audio format
  • Wireless carrier frequency: 2.4 GHz
  • Compatible Channels: 14 (May vary due to local conditions)
  • Transmission Range: Up to 50 feet line-of-sight (May vary due to local conditions)
  • Latency: 2.3 ms
  • Dynamic Range: 110 dB or greater
  • Frequency Response: 20 Hz--20 kHz
  • Nominal Output Level: -10 dBu
  • Output Impedance: 1 k ohm
  • Recommended Load Impedance: 10 k ohms or greater
  • Indicators: POWER, RECEIVE
  • Connectors: Output plug (1/4-inch TRS phone type), TRANSMITTER jack (1/4-inch TRS phone type), DC IN 5 V port (USB Micro-B type)
  • Power Supply: Rechargeable lithium-ion battery, Supplied from the DC IN 5 V port
  • Current Draw: During wireless operation - 60 mA, While charging - 500mA
  • Battery charging time: Charging only the receiver - Approximately 3 hours, Charging simultaneously with the transmitter - Approximately 4 hours
  • Expected battery life under continuous use: Approximately 10 hours

Size and Weight (RECEIVER)

  • Width: 87 mm
  • Depth: 25 mm
  • Height: 38 mm
  • Weight: 60 g

Technical Specifications (TRANSMITTER (WL-T))

  • Nominal Input Level: -10 dBu (1 M ohm)
  • Indicator: BATTERY
  • Connectors: Input plug (1/4-inch TRS phone type), DC IN 5 V port (USB Micro-B type)
  • Power Supply: Rechargeable lithium-ion battery, Supplied from the DC IN 5 V port
  • Current Draw: 350mA
  • Battery charging time: Approximately 3 hours
  • Expected battery life under continuous use: Approximately 12 hours

Size and Weight (TRANSMITTER (WL-T))

  • Width: 87 mm
  • Depth: 22 mm
  • Height: 36 mm
  • Weight: 43 

Customer Reviews

4.8

32 reviews

Value

Looks

Durability

Sound

Mr michael hooper21st Mar 2024

Value 4Looks 4Durability 5Sound 5

Mr Stephen Lucas19th Mar 2024

These Boss WL-20L compact Wireless Guitar Systems are very good, however, mine suffers interference when plugged into my McNally OM (with LR Baggs Anthem Tru-Mic pickup fitted). It was only when I researched trouble shooting answers from Boss that I discovered this is a known issue with some acoustic guitars. My Yamaha AP4 (bought from Andertons in 1992!) is fine! It's not a complete deal breaker, but it is annoying to have to use a Male to female jack connector to set the transmitter further away from the body. Perhaps this should be noted on the web site??

Value 4Looks 5Durability 4Sound 5

Mr Simon Day14th Mar 2024

Perfect so far. Easy to set up, easy to use, great sound, and the batteries seem to last long enough for two one hour sets.

Value 4Looks 4Durability 4Sound 5

Mr Kevin Hogan12th Mar 2024

Easy to use. Good instructions. Sounds great no noticeable latency/delay.

Value 4Looks 4Durability 4Sound 5

Jerry De La Cruz6th Mar 2024

Value 5Looks 5Durability 5Sound 5

Mr Graham Triplett24th Feb 2024

Does exactly the job I needed for a violin.

Value 5Looks 5Sound 5

Mr carl griffith28th Jan 2024

After charging works flawlessly,i am very impressed,gives a real feeling of freedom from messy cables .I use at home only

Value 5Looks 4Durability 5Sound 5

Mr Neil Richardson30th Oct 2023

Great wireless system. No interference or noise, crystal clear. Good range. Only small hiccup is that the transmitter can occasionally come out of the jack socket very slightly (on my Ibanez at least) and as a result the microswitch is deactivated causing a temporary loss of signal. Consequently you have to be a little careful not to knock the transmitter when playing.

Value 5Looks 5Sound 5

Mrs Teresa Lemon29th Sep 2023

Brought for my son, hes really pleased with them

Value 5Looks 5Durability 5Sound 5

Mr Rod Elliott1st May 2023

Really good product. No discernible latency. Easy to operate

Finance available at checkout for orders £300+

How do I use instant finance?

It's simple! Just add the products you want to your basket and click the "Checkout" button in your basket. Go through the checkout process and tick the "Finance" option under "Select Your Payment Method". You can then choose which finance term you'd like to apply for, and change your deposit if you wish.

At the end of the checkout you'll be taken to the V12 Finance web site. This is where your finance application is processed. Assuming your application is accepted you'll be able to place your deposit and confirm your order right there.

Then, your order will come through to Andertons and we'll send you the goods. Get approval before 3pm and we'll send your order out the same working day (stock permitting) for next working day delivery!

Who can apply for finance?

You must: spend over £300, be at least 18 years of age, have been a UK resident for 3 years or more, be able to make repayments by Direct Debit, be in regular employment (minimum of 16 hours per week) including self-employment, or in permanent residence with your partner who is in regular employment.

Read More About Online Finance

Andertons Music Company's Registered Office: 58-59 Woodbridge Road, Guildford, GU1 4RF. Andertons Music Company acts as a credit broker and not a lender and only offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance. Not all products offered by Secure Trust Bank PLC are regulated by the Financial Conduct Authority. Andertons Music Company is authorised and regulated by the Financial Conduct Authority, firm registration number 716155. Credit provided subject to age and status.