Fully functional Boss WL-20 wireless system for guitar or bass.
Some cosmetic marks, other than that, the units charge well and hold the charge for hours.
Description
The Boss WL-20 Compact Wireless Guitar System features Boss' high-performance wireless technology to deliver exceptional sound quality and an incredibly wide dynamic range. The system runs at a 2.4 GHz frequency band and automatically chooses the optimum channel, ensuring players receive rock solid audio with no chance for the signal to drop out mid performance. The Boss WL-20 is designed to be as simple and easy to use as a physical guitar cable, with its super quick setup and ultra-low latency offering the ultimate playing experience. The WL20 Wireless System also features a built-in cable tone simulation to capture the natural capacitive effect that's produced when passive pickups are used with a 10ft guitar cable, giving your tone a slightly warm quality. Also equipped with a rechargeable battery to provide up to 12 hours of continuous playing, the Boss WL-20 Compact Wireless Guitar System is the perfect companion for players wanting the freedom to roam the stage and deliver a more dynamic performance.
Boss' Wireless Technology
For the WL-20, Boss used the high-performance wireless technology that debuted in the Katana-Air, providing players with incredible sound quality and a wide dynamic range. The system runs at a 2.4 GHz frequency band and automatically selects the optimum channel, delivering a rock-solid audio performance with absolutely no chance for the signal to drop out. The Wl-20 also features an ultra-low latency of 2.4ms, ensuring players receive no lag between playing a note and hearing it.
Built-In Cable Tone Simulation
The addition of a cable tone simulation recreates the natural capacitive effect that's produced when a guitar or bass with a passive pickup is connected to a 10ft guitar cable. This slight effect adjusts the level of treble the guitar produces, adding a warm characteristic for an ultra-realistic, wired performance.
Quick & Easy Setup
Unlike other wireless systems which have you fiddling with channels, frequencies, and other requirements, the Boss WL-20 only requires you to dock the transmitter in the receiver for 10 seconds. This automatically sets the system up with the optimum connection and lets you simply plug in and start rocking out. This Wireless system also charges via a micro USB cable, letting you charge the transmitter and receiver anywhere in the world.
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
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
Accessories:
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.)
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
Dimensions
Width:
Receiver: 87 mm (3-7/16 inches)
Transmitter: 87 mm (3-7/16 inches)
Depth:
Receiver: 25 mm (1 inch)
Transmitter: 22 mm (7/8 inches)
Height:
Receiver: 38 mm (1-1/2 inches)
Transmitter: 36 mm (1-7/16 inches)
Weight:
Receiver: 60 g (3oz)
Transmitter: 43 g (2oz)