Grace Design m303s Active Stereo DI Box
The Grace Design m303s Active Stereo DI Box brings your instrument’s true tone to life—whether you're in the studio or up on stage. Built to keep your sound clean, clear, and rich, it takes your signal and delivers it with zero noise or hum. If you're serious about great sound and want a tool that works as hard as you do, the m303s is ready for action.
Grace Design m303s Active Stereo DI Box Review
Designed with precision and care, the Grace Design m303s Active Stereo DI Box delivers professional-quality audio through high-grade components, including custom Lundahl transformers. It handles everything from delicate acoustic tones to loud, punchy signals with ease, thanks to its wide frequency range and a -13 dB input pad for extra headroom. Whether you're working with passive instruments or line-level gear, the m303s keeps your signal crystal-clear. Plus, its rugged aluminum build and phantom-powered operation make it a reliable pick for years of performances.
Grace Design m303s Active Stereo DI Box Features
- Sends your sound without unwanted hum or interference
- Works with both instruments and other audio gear
- Keeps your sound strong even with long cable runs
- Includes a pad switch to help with extra loud signals
- Lets you plug into an amp and a mixer at the same time
- Made tough with a strong aluminum case
Grace Design m303s Active Stereo DI Box Specs
- Runs on 48V phantom power
- Uses custom-wound Lundahl transformers for better sound
- Frequency range from 20 Hz to 80 kHz
- Input impedance of 1 megohm
- Signal-to-noise ratio rated at -118 dBu (A-weighted)
- Total harmonic distortion only 0.007% at 50 Hz
- Dual-channel with solid-state circuitry
