Radial J-33

The J33 Phono DI follows the Radial tradition of combining stellar audio performance with a flexible feature set and rugged enclosure. Look inside a J33 and you will find the build quality and components to be of only the highest professional standards. Radial's proven construction methods and materials ensure years of trouble-free service.

Construction

The J33 is designed to withstand the rigors of high-use professional environments! Radial's innovative 'book end' design provides a protective zone around the switches and connectors that keeps these components safe.

Stress on circuitboards causes broken and intermittent solder joints, a common cause of failure in commercial rental and other high-use environments. Radial's 14-gauge welded I-beam inner chassis and 14-gauge outer shell greatly reduce the possibility of torque stresses being applied to the PC board.

A full-bottom no-slip rubber pad works double duty by (a) providing protection from electrical shock and (b) assuring that the J33 won't slip and slide around.

J33 Specifications
Frequency response: 20Hz to 20kHz
Total harmonic distortion: 0.05% @ 1kHz
Phase distortion: 0.1º @ 1kHz
Intermodulation distortion: > 1%
RIAA dynamic phono input: -25dB RIAA dynamic phono input
Max phono input level: 50mV @ 1kHz
High pass filter: 200Hz cut off, -3dB at 100Hz
Unbalanced outputs: 10kOhm, -10dB line-level
Balanced outputs: 600 Ohm, -60dB mic-level
Output levels: -10dB consumer line-level
-60dB 600 ohm mic-level
RIAA curve:
(reference dB @ 1kHz) +19.5dB @ 20Hz
-19.65dB @20kHz
RIAA deviation +/-0.5dB maximum
Size (H x W x D): 2" x 3.25" x 5" (45mm x 83mm x 126mm)
Power (auto-switching) 15VDC or 48V phantom power
Weight (w/supply and packaging): 1.95lbs (0.9kg)
Construction: 14-gauge steel chassis & shell, baked enamel finish
Warranty: Radial 3 year limited warranty
(see user guide for details)

- Gewicht: 1.000kg

Radial J-class - Designed by professionals, for professionals. J-class products are simply the most researched, best-sounding, finely crafted and durable direct boxes, splitters and re-ampers in the world. Click thumbnails to learn more about each product.