Sound Pure's Take
Condition: Used, Excellent
From Radial Engineering
The ProD2 from Radial Engineering is a high-quality, stereo, (2-channel) ultracompact passive direct box, designed for electronic keyboards, guitars, bass, and drum machines.
The unit features dual custom-made transformers that are able to handle high levels without saturation and has an exceptionally linear frequency response from 20 Hz to 20 kHz, making it ideal for electronic musical instruments and audio equipment. Also featured on each channel are -15 dB pads for high-output sources and ground-lift switches to troubleshoot noise from ground loops.
A 14-gauge welded I-beam inner chassis and 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 providing protection from electrical shock and making sure the ProD2 stays put.
- Great sounding, stereo, rugged passive DI for electronic keyboards and drum machines
- High-performance custom-wound transformers eliminates noise
- Very-low harmonic and phase distortion
- -15 dB pads for wide range of input levels and ground-lift switches eliminate ground loop hum
- Ideal for live sound and studio
- Passive design requires no external power
- Input Connections
- 2 x 1/4" TS
- Output Connectors
- 2 x XLR, 2 x 1/4" TS Thru
- Input Level
- +18 dB at 20 Hz
- Output Level
- Not Specified by Manufacturer
- Controls
- -15 dB Pad
- Ground-Lift
- Switch
- Frequency Response
- 20 Hz to 18.5 kHz, ±2.5 dB
- Dynamic Range
- 128 dB
- THD
- 0.01% from 20 Hz to 20 kHz at -10 dB
- Phase Deviation
- 1° at 100 Hz, 8° at 20 Hz
- Input Impedance
- 140 Kilohms
- Output Impedance
- 150 Ohms
- Power
- Passive
- Dimensions
- 5 x 3.5 x 1.8" / 127 x 84 x 45 mm
- Weight
- 1.2 lb / 540 gr
Warranty
This item is sold without the Sound Pure 3-year warranty (used / B-stock / dealer-exempt). Coverage terms for items in this category live in Terms & Conditions, Section 27.
Returns
Try Before You Buy: 48-hour audition. Program details →
You may also like
Browse Direct Boxes →
Recommended accessories
Sound Pure Studios · Durham, NC
Come hear it in our control rooms.
Sound Pure is a working studio in Durham, NC — a 1,000 sq ft live room and two pro control rooms. Book a session to audition gear in a world-class acoustic space before you buy.