Boss AC-22LX Battery-Powered Acoustic Guitar Combo Amplifier

A Full-Immersion Acoustic Experience – The Boss AC-22LX Battery-Powered Acoustic Guitar Combo Amplifier

The AC-22LX presents a new concept in acoustic amplification, bringing you a full-immersion playing experience realized through advanced BOSS spatial technology. Air Feel breathes life into the dry, sterile sound of standard acoustic instrument pickups, recreating the richly detailed tones captured by classic stereo acoustic microphone setups in world-class studio settings. The AC-22LX’s inspiring voice projects far beyond its compact size, infusing your amplified sound with depth, dimension, and natural acoustic resonance.

• Compact amplifier for acoustic-electric guitars and other pickup-equipped acoustic instruments
• Innovative Air Feel feature recreates stereo microphone setups, producing inspiring acoustic sound with depth, dimension, and natural resonance
• Small, easy-to-carry design with two custom-designed 5-inch twin-cone speakers
• 10-watt stereo power amp (5 watts x 2)
• Guitar/Instrument channel with three-band EQ and dedicated Reverb and Reverb & Chorus effects
• Mic channel with XLR input, phantom power, two-band EQ, and dedicated Reverb effect
• Five Air Feel settings: Dry, XY, AB, ORTF, and Mid-Side
• 15 memories for storing and recalling sound setups
• Onboard Rhythm Box with 15 patterns
• Customize pattern types with 119 selections in the AC-22LX Editor
• Built-in looper (requires optional footswitch)
• Stereo line output with Air Feel
• Stereo aux input for music playback
• USB audio interface with Loopback for recording and livestreaming
• Runs on included AC adaptor or eight AA batteries
• AC-22LX Editor app (macOS/Windows/iOS/Android) for deep sound editing

Premium Amplification for Acoustic Stringed Instruments

The AC-22LX offers amazingly natural sound reproduction in a portable stereo amplifier. The compact and attractive cabinet is equipped with two custom twin-cone speakers, providing expansive stereo tones for home playing. From acoustic-electric guitar to ukulele, violin, banjo, and other pickup-equipped stringed instruments, the AC-22LX and Air Feel deliver the ultimate personal amplification experience for serious acoustic players.

Capturing Natural Acoustic Sound

Many elements contribute to the rich, complex sound of acoustic stringed instruments, including the soundboard, body resonances, and more. In recording situations, stereo microphone setups are used to capture this combined sound along with the surrounding room ambience. Using a variety of time-tested techniques, an experienced audio engineer will carefully position the mics to create the right balance for a song or playing style. Unfortunately, instrument microphones are not practical for most amplified playing situations due to feedback and other issues. The Air Feel technology in the AC-22LX erases these limitations, bringing authentic studio microphone sound to acoustic amplification for the first time.

Perform, Record, and Stream

With its versatile analog and USB connectivity, you can send the AC-22LX’s sound output to a PA system, recorder, or streaming application, complete with Air Feel processing and spatial rhythm tones. Perform in any venue, from small clubs to concert stages. Capture natural-sounding acoustic tracks in your DAW without the hassle of using microphones. Or livestream performances directly to your social media channels. The analog line output supports mono or stereo operation, while the USB connection has a convenient Loopback function for monitoring sounds from a computer.

Expanded Performance Control

There are a variety of available options to extend the AC-22LX experience. A rear-panel jack supports up to two footswitches, providing access to rhythm start/stop, control of the onboard looper, and other assignable functions in the AC-22LX Editor. Installing the Bluetooth® Audio MIDI Dual Adaptor unlocks even more possibilities through wireless connectivity. Control additional functions with an EV-1-WL Wireless MIDI Expression Pedal or FS-1-WL Wireless Footswitch. Wirelessly stream music from a mobile device and play along. Or use the iOS/Android version of the editor for cable-free parameter control.

SPECIFICATIONS

Nominal Input Level

• Guitar/Instrument: -10 dBu (10 M ohm)
• Mic: -40 dBu (5 k ohm)
• AUX In: -20 dBu (15 k ohm)

Nominal Output Level

• Line Out L/MONO, R: -10 dBu

Speakers

• 12 cm (5 inches) x 2

Controls

• Power switch
• Master knob
• Memory button
• USB Loopback switch

Guitar/Instrument

• Air Feel knob (DRY, XY, AB, ORTF, MID SIDE)
• Volume knob
• Bass knob
• Middle knob
• Treble knob
• REV/ECHO knob (REVERB, REVERB&CHORUS)

Mic

• Phantom button
• Volume knob
• Bass knob
• Treble knob
• Reverb knob

Rhythm Box

• Start/Stop button
• Tap Tempo/Variation button
• Pattern knob (CAJON, SHAKER, CONGA, TAMBOURINE, DRUMS)
• Volume knob

Indicators

• Power
• Phantom
• Memory
• Start/Stop
• Tap Tempo/Variation
• Rec
• Play
• Dub

Connectors

• Guitar/Intrument jack: 1/4-inch phone type
• Mic connector: XLR type, phantom power (DC 48 V, 14 mA Max)
• Phones/Rec Out jack: Stereo Miniature phone type
• AUX In jack: Stereo Miniature phone type
• Line Out L/MONO, R jacks: 1/4-inch phone type
• Foot SW jack: 1/4-inch TRS phone type
• Bluetooth Adaptor connector: Dedicated connector
• USB port: USB B type
• DC In jack

Power Supply

• AC adaptor (DC 9 V)
• Alkaline battery (AA, LR6) x 8
• Rechargeable Ni-MH battery (AA, HR6) x 8

Current Draw

• 400 mA

Expected Battery Life under Continuous Use

• Rated Power Output: 10 W (5 W+5 W)
• Alkaline battery: Approximately 8 hours
• Rechargeable Ni-MH battery: Approximately 10 hours (*1)
• 1 When using batteries having a capacity of 2,500 mAh.
• These can vary depending on the specifications of the batteries, capacity of the batteries, and the conditions of use.

Dimensions

• 317 (W) x 210 (D) x 265 (H) mm
• 12-1/2 (W) x 8-5/16 (D) x 10-7/16 (H) inches

Weight (excluding AC adaptor)

• 4.0 kg
• 8 lbs 14 oz

Accessories

• Owner’s Manual
• Leaflet USING THE UNIT SAFELY
• AC adaptor
• Power cord

Manufacturer: Boss
Model: AC-22LX
SKU: I751859-N-1-WHXD
UPC: 761294519479

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Since 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.

Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.

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