Radial Pro 48 Active DI Box
Radial Pro 48 Active DI Box
Radial Pro 48 Active DI Box — sourced facts: Audio circuit type: Proprietary analog circuit with low-noise op-amp; Frequency response: 20Hz ~ 20kHz (± 1.5 dB; Dynamic range: 99dB; Total harmonic distortion: 0.001% @ 0 dBu.
Specifications
| Audio circuit type | Proprietary analog circuit with low-noise op-amp |
|---|---|
| Frequency response | 20Hz ~ 20kHz (± 1.5 dB |
| Dynamic range | 99dB |
| Total harmonic distortion | 0.001% @ 0 dBu |
| Intermodulation Distortion | 0.002% @ 0 dBu |
| Phase Deviation | +28º at 20Hz | +1º at 1kHz | -2º at 20kHz |
| Input Impedance | 220kΩ - ¼" input |
| Output Impedance | 175Ω - XLR output |
| Equivalent Input Noise | -86dBu |
| Noise Floor | -82dB below 0dBu |
| Maximum Input | +9dBu |
| Conditions | For use in dry locations only between 5°C and 40°C |
| Size (L x W x D) | 4.25" x 2.75" x 1.75" (108 x 70 x 44mm) |
|---|---|
| Weight | 1.2 lb (0.54kg) |
| Dimensions note | 44mm) Weight: 1 |
| Power | 48V phantom - proprietary digital switching |
|---|
Fit and constraints
Intended use
Constraints
To use it
Comparison
Questions
Can you confirm the core specs that matter for compatibility in this setup?
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Is this still available and has anything changed since the listing was posted?
Ask before you buy via contact. Confirm power, condition grade, and included items against the listing photos.
Description
The Radial Pro 48 is a compact active direct box with 48V phantom power, designed to handle high-output instruments. This unit is brand new.
Seller notes: The Radial Pro48 is a compact high-performance 48V phantom powered active direct box designed specifically for todays high output instruments.