← Back to product selection
| Spec | IK Multimedia iRig Pro Duo I/O | Roland Bridge Cast |
|---|---|---|
| General | ||
| Category | Entry | Streaming |
| Reference Price (USD) | $200 | $299 |
| Supported OS | Android/iOS/macOS/Windows | macOS/Windows |
| Connection | USB 2.0 | USB 2.0 |
| Inputs | ||
| Mic Preamps | 2 Better value | 1 |
| Combo Inputs (XLR/TRS) | 2 Better value | 1 |
| Line Inputs | — | 2 |
| Hi-Z Inputs | — | — |
| ADAT Input (ch@48kHz) | — | — |
| Optical Ports (Input) | — | — |
| S/PDIF (Coax) Input | — | — |
| S/PDIF (Optical) Input | — | — |
| AES/EBU Input | — | — |
| Outputs | ||
| Analog Main Output | 2 Better value | 1 |
| Analog Line Output | — | 1 |
| Headphone Output | 1 | 1 |
| ADAT Output (ch@48kHz) | — | — |
| Optical Ports (Output) | — | — |
| S/PDIF (Coax) Output | — | — |
| S/PDIF (Optical) Output | — | — |
| AES/EBU Output | — | — |
| Features | ||
| Phantom Power (48V) | Yes | Yes |
| MIDI I/O | 1 IN / 1 OUT (2.5mm jack) | — |
| Loopback | Yes | Yes |
| DSP Effects | — | Yes (Built-in) |
| Direct Monitoring | Yes | Yes |
| Audio Performance | ||
| Max Sample Rate (kHz) | 192 Better value | 96 |
| Max Bit Depth (bit) | 24 | 24 |
| Preamp Gain Range (dB) | 50 | — |
| DR Input (dB, A-weighted) | — | — |
| DR Output (dB, A-weighted) | — | — |
| DR (Unknown Conditions) | — | — |
| THD+N Mic Input (dB(%), 1kHz) | — | — |
| THD+N Output (dB(%), 1kHz) | — | — |
| THD+N (dB(%), Unknown) | — | — |
| EIN (dBu, A-weighted) | — | — |
| EIN (dBu, Unknown) | -102 | — |
| Software & Other | ||
| Bundled Software | variousi OS/Androidapps | Bridge Cast Software |
| Notes | 2in/2out portable IF, Class-A preamp, battery-powered(AA battery), 3h recording/10h playback | 32-bit DSP, Dual bus mixer, Voice Transformer, Game EQ presets, Max input 10.5 d Bu |