Boss WL-20L Rechargeable Guitar Wireless System

WL-20L Wireless Receiver and WL-T Wireless Transmitter Set

WIRELESS FREEDOM MADE EASY

Have you always dreamed about going wireless with your instrument, but were put off by the complicated setup, tone loss, and bulky adds-ons? If so, the WL-20L series is for you! Driven by new lightning-fast BOSS tech, these ultra-compact music tools deliver premium sound and plug-and-play operation that completely eliminates all the hassles normally associated with wireless systems.

Once you experience the easy wireless independence provided by the WL-20L series, youll never go back to using a standard cable again! With no worries about cable management, youre able to move about freely while playing at home, jamming with friends, and performing on stage. During sound check at a gig, you can listen to your tone out front and dial in the best sound for your audience. And with the ability to roam and interact with other musicians, your live shows will be more dynamic and entertaining than ever.

Lightning-Fast BOSS Wireless Technology

Equipped with high-performance BOSS wireless technology that debuted in the Katana-Air wireless guitar amp, the WL-20L system 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 with ultra-low latency of just 2.3 ms, youll always enjoy great playing feel with no lag whatsoever. Up to 14 BOSS wireless systems can be used simultaneously in one space, allowing multiple musicians to enjoy wireless freedom at the same time. (Environmental conditions may affect the actual number of simultaneous systems available.)

Plug In and Rock

A WL-20L 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. Thats it!

Automatic Wireless Setup

With the WL-20L system, theres no fiddly channel setup required. Just dock the transmitter and receiver together for about 10 seconds to automatically set the optimum connection.

Easy Charging via USB

When docked, the built-in batteries in the transmitter and receiver can be charged together with a standard USB adaptor (5 V/500 mA or higher), the same type used with the latest smartphones and tablets. The transmitter and receiver can also be charged separately, and a micro USB cable is included for charging.

SPECIFICATIONS (WL-20L 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: 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
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
Charging Cable: Use a standard USB AC adaptor (5 V/over 0.5 A) for charging.
Expected battery life under continuous use: Approximately 10 hours (will vary depending on the actual conditions of use)

SIZE AND WEIGHT(WL-20L RECEIVER)

Width: 87 mm / 3-7/16 inches
Depth: 25 mm / 1 inches
Height: 38 mm / 1-1/2 inches
Weight: 60 g / 3 oz

SPECIFICATIONS (WL-T TRANSMITTER)

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 (will vary depending on the actual conditions of use)

SIZE AND WEIGHT (WL-T TRANSMITTER)

Width: 87 mm / 3-7/16 inches
Depth: 22 mm / 7/8 inches
Height: 36 mm / 1-7/16 inches
Weight: 43 g / 2 oz

Features:

Plug-and-play wireless systems for guitar, bass, and other electronic instruments
No complicated setup requiredsimply 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) (The transmission range may vary due to local conditions.)
Built-in rechargeable batteries provide up to 12 hours of continuous playing time (A full charge provides 12 hours of time for the transmitter and 10 hours for the receiver.)
Spare WL-T Transmitters are available separately