Radial J48 Stereo Phantom Powered Active Direct Box

Description

The J48 Stereo™ is a two channel 48V phantom powered active direct box that has been optimised to handle variations in current and voltage without causing any distortion whilst retaining the natural sound of the instrument. =+= Technical Specification
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
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