The iRig Acoustic Stage User Manual explains setup, operation, and features of the digital microphone system for acoustic guitars.
The iRig Acoustic Stage is a digital microphone system that clips onto an acoustic guitar and combines a high‑performance MEMS microphone, preamp, and DSP to deliver natural‑sounding tone. The manual covers registration, battery installation, microphone mounting, and connection options for mixers, amps, or computers.
Key functions include a cancel‑feedback button, tone presets, instrument calibration, phase switch, and AUX input for mixing a piezo pickup. Detailed instructions show how to adjust volume, use the MIX control, and connect via USB for digital recording on Mac, Windows, iOS, or Android devices.
| Microphone type | high performance MEMS element, soft rubber elastic enclosure |
|---|---|
| Conversion | 32-bit A/D, 32-bit D/A |
| Sampling Rate | 48 kHz |
| Power | Battery powered (2xAA) |
| Frequency response | 30 Hz – 20 kHz |
| Signal‑to‑noise ratio | 101 dB(A) |
| Microphone input connector | female 2.5 mm TS Jack |
| AUX input connector | unbalanced TS 1/4" Jack |
| AUX input impedance | 1 MΩ |
| Line output impedance | 50 Ω |
| USB interface | 1× Micro‑USB B type, class‑compliant audio (48 kHz/24‑bit) |
Press the CANCEL FEEDBACK button while the feedback occurs; the frequency is notched out of the mix.
The device uses a 48 kHz sampling rate for both A/D and D/A conversion.
Register at www.ikmultimedia.com/registration to activate warranty and receive support.