Radial Engineering J48 Stereo Phantom Powered Stereo Active Direct Box
The J48™ is a two channel active direct box that has been optimized to handle extreme transients without distortion, with a linear frequency response that extends from 20Hz up to 40kHz.
- FEATURES
- TECH SPECS
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Product Features:
Features
Active direct box with extra headroom
Compact two channel design
Innovative ground lift circuit
Radial tough design for touringBenefits
Amazing sound in a compact box
Perfect for guitar, bass or other instruments
Eliminates need for batteries
Compact design takes up less spaceCool stuff
Active design will not load down pickups
Higher output compared to other DIs
Will not pollute land fi ll sites with old batteries
Low cut filter cleans up the mix -
Technical Specifications:
Audio circuit type: Proprietary analog circuit with low-noise op-amp Number of channels: 2 Frequency response: 20Hz ~ 20kHz Dynamic range: 109dB Total harmonic distortion: 0.002% @ -5dBu Intermodulation Distortion: 0.003% @ -3dBu Phase Deviation: +10º at 20Hz | 0º at 1kHz | -1º at 20kHz Input Impedance: 220kΩ – ¼” input Output Impedance: 600Ω – XLR output Equivalent Input Noise: -103dBu Noise: -99dB below 0dBu Maximum Input: +10dBu Features Input pad, 180° polarity reverse, Ground lift, HPF Input Connectors: 2x 1/4″ in and thru Output Connectors: 2x XLR General Construction: 14 gauge steel chassis and outer shell Size (L x W x D): 3.3″ x 5.0″ x 2″ (84 x 127 x 48mm) Weight: 1.55 lb (720 g) Power: 48V phantom – proprietary digital switching Conditions: For use in dry locations only between 5°C and 40°C Warranty: Radial 3-year, transferable
