Electronics & TechnologyVerified Company
RNDI Active Transformer Direct Interface
Rupert Neve Designs$299
Features
- Custom Rupert Neve-designed output transformer for rich, musical tone
- Class-A discrete FET input stage — 2.2 MΩ instrument impedance
- Instrument and speaker tap modes (+20.5 dBu / +41 dBu max input)
- Frequency response ±0.25 dB from 28 Hz to 60 kHz
- Ground-lift switch eliminates hum from ground loops
- Rugged powder-coated steel chassis; phantom-powered (48V)
Description
An active direct injection box built around a custom Rupert Neve-designed output transformer and a class-A discrete FET input stage. The RNDI provides 2.2 MΩ instrument input impedance and handles up to +20.5 dBu on the instrument input or +41 dBu in speaker tap mode, capturing the full harmonic depth of guitars, basses, and acoustic instruments. A ground-lift switch eliminates hum loops. Widely used on professional touring rigs and in recording studios worldwide.
Made in the USA
Hand built at Rupert Neve Designs, Wimberley, Texas.
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