The Radial Engineering J48 Phantom Powered Active Direct Box is a single-channel active direct box designed for professional audio applications.
The Radial Engineering J48 Phantom Powered Active Direct Box is a single-channel active direct box designed for professional audio applications. This device features solid-state circuitry, a -15 dB pad, ground lift, polarity reverse, and low-cut/high-pass filter. It includes 2x 1/4" TS unbalanced inputs with throes, 2x 1/4" TS unbalanced throes, and 2x XLR 3-pin balanced outputs. The frequency response ranges from 20 Hz to 20 kHz, with an input impedance of 220 kilohms and an output impedance of 200 ohms.
This direct box is powered via phantom power and does not require batteries.
- Item Type: Standard DI
- Number of Channels: Single-Channel
- Active/Passive: Active
- Circuitry: Solid-State
- Pad: -15 dB
Specifications
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Spec Sheet