Boss WL-50 Wireless Pedal Board System

To charge the transmitter, the receiver must be powered via a BOSS PSA-S adaptor. It’s also possible to directly charge the transmitter with a standard USB adaptor (5 V/500 mA or higher).

- Wireless Format: BOSS proprietary digital audio format
- Wireless carrier frequency: 24 GHz
- Compatible Channels: 14 (May vary due to local conditions)
- Transmission Range: Up to 65 feet line-of-sight (May vary due to local conditions)
- Latency: 23 ms
- Dynamic Range: 110 dB or greater
- Frequency Response: 20 Hz--20 kHz
- Nominal Input Level: -10 dBu
- Input Impedance: 1 M ohm
- Nominal Output Level: -10 dBu
- Output Impedance: 1 k ohm
- Recommended Load Impedance: 10 k ohms or greater
- Controls: CABLE TONE switch (OFF/SHORT/LONG)

- INPUT jack: 1/4-inch phone type
- OUTPUT jack: 1/4-inch phone type
- TRANSMITTER jack: 1/4-inch TRS phone type
- DC IN jack
- DC OUT jack

Power Supply:
- Alkaline battery (AA, LR6) x 2
- AC adaptor (sold separately)

Current Draw:
- During wireless operation: 60 mA
- While charging transmitter: 320 mA

Expected battery life under continuous use: Approximately 10 hours with Alkaline battery (AA, LR6)

Dimensions (WxDxH): 2-7/8 x 4-13/16 x 2-1/4 inches (72 x 121 x 56 mm)
Weight (including battery): 8 oz (220 g)

- Owner's Manual
- Transmitter
- Rubber foot x 4
- Alkaline battery (AA, LR6) x 2

An AC adaptor (PSA-S series) is required to charge the transmitter (WL-T)

Options (sold separately):
- AC adaptor: PSA-S series
- Parallel DC cord: PCS-20A (DC Plug x8)

- Nominal Input Level
- 0 dBu (1 M ohm)

- 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
Dimensions and Weight in Packaging
Base Item
Shipping Weight: 1 lbs
Shipping Dimensions: 7 x 5 x 4 in
Manufacturer Part Number (MPN): WL-50
If you have additional warranty questions, please contact the manufacturer at 323-890-3700
(3 ratings)
Submitted September 5, 2019 by Matthew W in Lenexa, KS
"BOSS WL50 Is a BOSS!"
Verified Customer zZounds has verified that this reviewer made a purchase from us.
Works Great! no complaints, no tone variance, No delay in playing. IT is quite awesome! Played for 4.5 hours and it was still going strong. Only issue is when you have two of them in small practice area, my guitarists guitar bled through my Bass amp rig. He sent his back.
Musical Background:
Playing bass for a few years now
Musical Style:
Rock&Roll, Heavy Metal, Classic Rock
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