Radial J48 - Active Direct Box
The World Standard Active DI for Stage and Studio
Offered for sale, the Radial J48 active direct box is an absolute industry standard among sound engineers and professional musicians. Designed to preserve the natural tone of high-output instruments (active basses, acoustic-electric guitars, keyboards), it delivers exceptional headroom and near-zero distortion.
Technical Specifications
- Circuit Type: Active design with internal switching power supply for maximum headroom without clipping.
- Power: Operates exclusively on 48V phantom power (no batteries required).
- Frequency Response: Ultra-linear and transparent response from 20 Hz to 20 kHz.
- Merge Function: Converts the Thru jack into a second input to sum a stereo signal to mono at the XLR output.
- High-Pass Filter: Switchable 80 Hz low-cut filter to eliminate unwanted low-end rumble.
- Onboard Controls: -15 dB PAD, 180° polarity reverse switch, and ground lift switch.
- Construction: Heavy-duty 14-gauge steel chassis with I-beam design protecting connectors and switches from damage.
Condition & Additional Details
- Condition: New.
This item is sold As-Described
This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.
| Condition | Brand New (New) Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more |
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