NUX Optima Air is a dual-switch acoustic guitar simulator with a preamp for acoustic and electric guitar players. It simulates the acoustic guitar profiles with the best-optimized sound depending on your guitar and pickup type.

IR loader combined with a preamp which is equipped with 3-band EQ and Gain controls. And there is an additional one-knob-control Reverb effect. If you want to connect any effect pedal you can use the SEND/RETURN effect loop and add the Optima Air into the signal chain.

​NUX Optima Air has a unique profile capture function, you can create your own acoustic guitar profile (IR file) by capturing your favorite acoustic guitar's sound. There is an XLR DI output for direct line/mixer connection, headphones output for silent play and auxiliary input to connect a music player to play along.

​Specifications:

24-bit, 48-kHz Sampling Quality

Acoustic Guitar Impulse Response and Pre-Amp controls

15 built-in acoustic guitar profiles with IR level control

9 Preset Slots

Reverb effect

Gain, Bass, Middle and Treble controls

6.35mm (1/4-inch) Send/Return, effects loop

3.5mm (1/8-inch) Auxiliary input

3.5mm (1/8-inch) Headphones input

XLR DI Out

Micro B USB Port for USB Audio Stream and Edit Software Support