Focusrite Scarlett 4i4 4th Gen vs RODECaster Duo
A side-by-side look at Focusrite Scarlett 4i4 4th Gen and RODECaster Duo for podcasters: pricing, features, and where each one wins.
Focusrite Scarlett 4i4 4th Gen
Four inputs, MIDI I/O, and the Scarlett preamp you already trust
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RODECaster Duo
Two Revolution preamps, a touchscreen, and a full production studio under your hands
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Check price on AmazonAt a glance
| Focusrite Scarlett 4i4 4th Gen | RODECaster Duo | |
|---|---|---|
| Starting price | See site | See site |
| Free plan | No | No |
| Free trial | No | No |
| Best for | Producers or podcasters who need two clean mic preamps, room for outboard gear, and MIDI connectivity in one box | Solo or two-person podcast productions who want a self-contained studio that handles mixing, processing, and recording without a computer |
Key features
Focusrite Scarlett 4i4 4th Gen
- 2 XLR/TRS combo inputs with independent 48V phantom power
- 2 additional 1/4" TRS line inputs (rear)
- 4 balanced TRS outputs
- MIDI In/Out (5-pin DIN)
- USB-C, 24-bit / 192 kHz, 120 dB dynamic range
- Up to 69 dB of mic preamp gain
RODECaster Duo
- 2 Neutrik XLR/TRS combo inputs with Revolution preamps (76 dB gain)
- APHEX Aural Exciter and Big Bottom processing per channel
- Full-color touchscreen interface
- Dual USB-C (two independent audio devices simultaneously)
- Bluetooth connectivity and wireless mic receiver integration
- MicroSD multitrack recording, 24-bit / 48 kHz
Pros and cons
Focusrite Scarlett 4i4 4th Gen
Pros
- Two clean preamps handle dual-mic podcast setups
- Four balanced outputs for flexible monitoring routing
- MIDI I/O included - less common at this price
- Independent 48V per channel (mix condensers and dynamics freely)
Cons
- Only one headphone output
- Larger footprint than the 2i2 - takes more desk space
- Line inputs are rear-panel only - not ideal for live instrument switching
RODECaster Duo
Pros
- 76 dB preamp gain handles the most demanding dynamic mics
- Dual USB-C lets you route differently to streaming and recording apps
- APHEX processing onboard - no plugins needed
- Self-contained recording without a computer via microSD
Cons
- Two inputs only - three or more guests require the RODECaster Pro II
- 48 kHz max sample rate (no 96 kHz)
- Higher price than a standard two-input interface for the same input count
The verdict
Choose Focusrite Scarlett 4i4 4th Gen if
Producers or podcasters who need two clean mic preamps, room for outboard gear, and MIDI connectivity in one box.
The 4i4 is where the Scarlett line starts making sense for more complex setups. Two XLR preamps handle a host and a guest simultaneously, the four balanced outputs let you route to two separate monitor pairs or an external headphone…
Choose RODECaster Duo if
Solo or two-person podcast productions who want a self-contained studio that handles mixing, processing, and recording without a computer.
The RODECaster Duo sits in a sweet spot that the full RODECaster Pro II might overkill and a basic interface cannot reach. The Revolution preamps are genuinely impressive - 76 dB of gain handles ribbon mics and low-sensitivity dynamics without…