Description
Getting a turntable into a professional signal chain usually means fighting mismatched levels and noisy interfaces — the Radial J33 solves that by combining an RIAA phono preamp with a full-featured direct box in one unit. Feed it stereo RCA from any 33-RPM deck and it hands your console or mic pre exactly what it wants: balanced, mic-level XLR outputs alongside -10dB consumer line-level options, so front-of-house engineers and studio operators alike get a clean, workable signal instead of an awkward patch.
For touring and installed PA use, that flexibility matters — the J33 lets a turntable sit comfortably on a rider next to conventional line sources, feeding stage boxes or splits without extra conversion gear. In the studio, it’s equally at home handling re-recording, sampling, and archival transfers, while DJs get a noticeably cleaner interface for capturing scratch and remix performances than a typical DJ mixer output provides. A built-in rumble filter strips out low-frequency resonance before it ever reaches the mix, keeping subwoofers and full-range systems free of unwanted rumble.
Powering is straightforward: run it off phantom power from a console or stage box, or use a local external DC supply when phantom isn’t available — either way, it drops into an existing rig without demanding a dedicated power run.
- Stereo RCA inputs
- Stereo RCA, 1/4″ TRS, and 3.5mm outputs
- Balanced mic-level XLR outputs
- Low-frequency rumble filter
- 48V phantom or external DC power options





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