Description
Radial Engineering Pro48 Active Direct Box: a direct injection (D.I.) box.
Highlights include increased dynamic range and headroom, 48V phantom powered & switching supply and -15 dB pad switch.
Key specifications: frequency response 20 Hz to 20 kHz, ±1.5 dB; weight 540 g; dimensions 108 x 70 x 44 mm; input level +9 dBu; output level Not Specified by Manufacturer.
The price includes GST and shipping is free Australia-wide; the dispatch time is shown above the add-to-cart button.
Specifications
| Input & Output | 1 x 1/4" TS, Input 1 x 1/4"TS, Thru 1 x XLR 3-Pin, Balanced Output |
|---|---|
| Input Level | +9 dBu |
| Output Level | Not Specified by Manufacturer |
| Impedance | Input: 220 Kilohms Output: 600 Ohms (XLR Output) |
| THD | 0.001% at 0 dB |
| Intermodulation Distortion | 0.002% at 0 dBu |
| Phase Deviation | +28° at 20 Hz, 1° at 1 kHz, -2° at 20 kHz |
| Equivalent Input Noise | -86 dBu |
| Noise | -82 dB Below 0 dBu |
| Frequency Response | 20 Hz to 20 kHz, ±1.5 dB |
| Controls | -15 dB Pad Switch Ground-Lift Switch |
| Power | 48 V Phantom Power, Proprietary Digital Switching |
| Dimensions | 108 x 70 x 44 mm |
| Operating Temperature | 5 to 40°C |
| Weight | 540 g |
In the box
- Radial Engineering Pro48 Active Direct Box








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