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BossSKU: wl30xlr

$389 $469
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A Plug-and-Play Wireless Mic Experience
The WL-30XLR brings the freedom of BOSS’s leading wireless technology to your favorite XLR dynamic mic. Set up is quick and streamlined, eliminating the connection hassles found with other systems. Performance is rock solid, with 14-channel scanning and long transmission range. And common AA alkaline batteries provide long-lasting operation, plus fast change-out to keep the show rolling. From singers, speakers, and beatboxers to DJs, MCs, and beyond, the WL-30XLR makes it easy for everyone to embrace premium wireless microphone sound.

Plug-and-play wireless system for a standard dynamic XLR microphone
Premium audio performance with lightning-fast BOSS wireless technology
Fast, two-step visual process for hassle-free set up
Up to 11 hours of runtime with regular AA alkaline batteries
Transmission range: 230 feet/70 meters (line-of-sight propagation)*
Rock-solid wireless performance with 14-channel scanning
Battery LED for checking available runtime
Light and compact transmitter for comfortable handheld performance
Receiver connects to an XLR mic input on a mixer, amplifier, audio interface, etc.
Channel lock function for worry-free operation
*The transmission range may vary due to local conditions.
For any performer or speaker who uses a microphone to communicate with an audience, nothing beats the liberation of wireless. Movement is unrestricted, with no cables to trip over and get in the way. And for stand-mounted applications, it eliminates the need to route yet another cable to the audio mixer or stage amp. Once you experience wireless freedom with the WL-30XLR, you’ll never want to go back to a mic cable again.

The WL-30XLR makes wireless set up simple, thanks to an automatic scanning process that’s smooth, reliable, and hassle-free. After connecting the receiver to an XLR mic input on your mixer or other audio destination and the transmitter to your dynamic mic, you can get up and running with a quick two-step process. Just press a button on the receiver to automatically scan 14 channels and find the best one for your environment, and then confirm the setting on the transmitter—that’s it!

The WL-30XLR leverages the innovative BOSS technologies behind the acclaimed WL-series wireless products for guitar, bass, and other instruments, as well as the Waza-Air and Katana-Air wireless amplification systems. Lightning fast processing provides exceptional sound with ultra-low latency, plus robust line-of-sight transmission up to 230 feet/70 meters.

The WL-30XLR’s receiver and transmitter each use a single AA alkaline battery, allowing you to quickly refresh their power with no need to wait for charging. Runtime is up to 11 hours, good for multiple gigs and rehearsals. And when the juice runs out, you can swap batteries in seconds and be back in action right away.


Wireless FormatBOSS proprietary digital audio formatWireless carrier frequency2.4 GHzCompatible Channels14
(May vary due to local conditions)Transmission Range230 feet line-of-sight
(May vary due to local conditions)Latency2.3 msDynamic Range110 dB or greaterFrequency Response20 Hz--20 kHzNominal Output Level-40 dBuNon Clip Maximum Output level (1 kHz, typ.)0 dBuOutput Impedance600 ohmRecommended Load Impedance10 k ohms or greaterControlsPOWER button
CH button
SCAN buttonDisplay7 segments, 2 characters (LED)IndicatorsPOWER
RECEIVEConnectorsOutput plug: XLR typePower SupplyAlkaline battery (AA, LR6) x 1Current Draw130 mAExpected battery life under continuous useAlkaline battery (AA, LR6): Approximately 11 hours
* These figures will vary depending on the actual conditions of use.AccessoriesOwner's Manual
Alkaline battery (AA, LR6) x 1SIZE AND WEIGHT(RECEIVER)Width23 mm
15/16 inchesDepth27 mm
1-1/16 inchesHeight99 mm
3-15/16 inchesWeight (including battery)90 g
3 ozSPECIFICATIONS (TRANSMITTER (WL-30XLRT))Nominal Input Level-40 dBu (4 k ohms)Non Clip Maximum Output level (1 kHz, typ.)0 dBuControlsPOWER button
CH buttonDisplay7 segments, 2 characters (LED)IndicatorPOWERConnectorsInput plug: XLR typePower SupplyAlkaline battery (AA, LR6) x 1Current Draw120 mAExpected battery life under continuous useAlkaline battery (AA, LR6): Approximately 14 hours
* These figures will vary depending on the actual conditions of use.SIZE AND WEIGHT (TRANSMITTER (WL-30XLRT))Width23 mm
15/16 inchesDepth27 mm
1-1/16 inchesHeight99 mm
3-15/16 inchesWeight90 g
3 oz

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