AC-20 is the smallest and most portable of the NU-X acoustic guitar amplifier range, delivering 25W output from a compact angled cabinet with mains or internal battery operation. The top panel has inputs for both acoustic guitar and vocal microphone with individual volume controls. The top panel also has an internal digital reverb effect, 3-band EQ and a built-in tuner function. Editing of parameters is further possible in the free-to-download Stageman mobile app for iOS or Android via Bluetooth. Audio can also be streamed to the AC-20 for tracks to play along with. Rear panel connections are for headphones output, line output and aux input. A well-featured, compact and easy to use acoustic/vocal amplifier for small venues, busking and rehearsals.
Free-to-download Stageman app for iOS or Android
Mains or rechargeable operation
Bluetooth audio streaming and editing
Built-in plate/hall reverb effect
Built-in tuner
Rated output power 25W
Power supply Internal battery or mains (15Vdc 2.5A power adaptor included)
Battery Li-ion rechargeable 12.6V 3000mAh
Driver 165mmØ (6.5") full range
Input impedance : instrument 1M ohm
Input impedance : mic 2k ohm
Dimensions 280 x 220 x 218mm
Input impedance : aux/line 21k ohm
Phones output 250 + 250mW
Tuning range A0 - C8
Frequency response 63Hz - 20kHz
Weight 5.0kg
