The Boss AC-22LX Acoustic Guitar Amplifier is a compact stereo amplifier that revolutionises the acoustic amplification experience. With its innovative Air Feel technology, this amplifier brings to life the full richness and detail of acoustic instrument tones, recreating the immersive sound captured by classic stereo microphone setups in professional studio environments.
Designed for acoustic-electric guitars and other pickup-equipped acoustic instruments, the AC-22LX delivers inspiring acoustic sound with depth, dimension, and natural resonance. It features a small and portable design with two custom-designed 5-inch twin-cone speakers, providing powerful stereo sound in a compact package. With a 10-watt stereo power amp and multiple sound-shaping tools, including a three-band EQ, dedicated reverb and chorus effects, and five Air Feel settings, you can customize your sound to perfection.
Premium amplification for acoustic stringed instruments
The AC-22LX is a compact stereo amplifier designed specifically for acoustic-electric guitars and other pickup-equipped acoustic instruments. Featuring innovative Air Feel technology, this amplifier brings a whole new level of acoustic sound reproduction. With its small size and two custom-designed 5-inch twin-cone speakers, the AC-22LX is easy to carry and perfect for musicians on the go.
Capturing natural acoustic sound
When it comes to recording acoustic stringed instruments, stereo microphone setups are often used to capture the rich, complex sound along with the room ambience. However, using instrument microphones in live situations is not always practical due to feedback and other issues. But here’s where the AC-22LX’s Air Feel technology shines. It erases these limitations, bringing authentic studio microphone sound to your live performances or practice sessions.
Multi-dimensional tone with Air Feel
Thanks to advanced BOSS sound research and processing technologies, Air Feel transforms the sound of your pickup-equipped acoustic instrument. It adds acoustic richness and dimension that was never possible before. Simply plug in your instrument and enjoy its natural acoustic character amplified to performance volumes without the need for microphones or audio engineering skills.
Powerful sound-shaping tools
The AC-22LX features a Guitar/Instrument channel with a three-band EQ, dedicated Reverb and Reverb & Chorus effects. These tools allow you to shape your sound and add spatial depth to your performance. The XLR Mic channel includes selectable phantom power for condenser mics, a two-band EQ, and dedicated Reverb. With 15 onboard memories, you can easily save and recall different setups for your songs and instruments. For even deeper control, the AC-22LX Editor app provides access to detailed effect parameters and allows you to customize your sound.
Built-in rhythms
To enhance your practice sessions and live performances, the AC-22LX comes with an onboard Rhythm Box. Choose from 15 different patterns, including percussion and full drum set sounds, all infused with BOSS spatial technology. With the tap tempo button, you can set up the perfect groove and add vibrant rhythmic energy to your playing. For even more options, you can customize patterns with 119 variations in the AC-22LX Editor.
Perform, record, and stream
Thanks to its versatile analog and USB connectivity, the AC-22LX allows you to perform in any venue and easily connect to PA systems, recorders, or streaming applications. You can capture natural-sounding acoustic tracks in your DAW without the hassle of using microphones. The USB connection also includes a convenient Loopback function for monitoring sounds from your computer. Whether you’re performing live or livestreaming your music, the AC-22LX has got you covered.
Expanded performance control
To expand your performance possibilities, the AC-22LX offers additional options. You can connect up to two footswitches to control rhythm start/stop, the onboard looper, and other assignable functions. By installing the Bluetooth® Audio MIDI Dual Adaptor, you can unlock wireless connectivity and control functions with an EV-1-WL Wireless MIDI Expression Pedal or FS-1-WL Wireless Footswitch. You can also wirelessly stream music from your mobile device to play along with and use the AC-22LX Editor app for cable-free parameter control.
Specifications
Rated Power Output: 10 W (5 W + 5 W)
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/REV&CHO 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/INSTRUMENT jack, MIC connector, PHONES/REC OUT jack, AUX IN jack, LINE OUT L/MONO R jacks, FOOT SW jack, Bluetooth ADAPTOR connector, USB port, 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: Alkaline battery: Approximately 8 hours, Rechargeable Ni-MH battery: Approximately 10 hours (*1)
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
Options (sold separately): Bluetooth(R) Audio MIDI Dual Adaptor (MODEL BT-DUAL), Footswitch: FS-5U, FS-6, FS-7, Wireless MIDI Expression Pedal.
