Related Manuals for Radial Engineering JPC
Summary of Contents for Radial Engineering JPC
- Page 1 J•PC User Guide Radial Engineering 1638 Kebet Way, Port Coquitlam BC V3C 5W9 tel: 604-942-1001 • fax: 604-942-1010 email: info@radialeng.com • web: www.radialeng.com Radial Engineering is a division of C•TEC (JP CableTek Electronics Ltd.)
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Page 2: Table Of Contents
Radial Engineering 1638 Kebet Way, Port Coquitlam BC V3C 5W9 tel: 604-942-1001 • fax: 604-942-1010 email: info@radialeng.com • web: www.radialeng.com Radial Engineering Ltd. is a division of (JP CableTek Electronics Ltd.) C•TEC Features and specifications are subject to change without notice. -
Page 3: Introduction
True to the Music INTRODUCTION Congratulations on your purchase of the Radial JPC Stereo Direct Box The Radial JPC™ is an active ‘consumer to pro’ stereo direct box specifically developed for computer sound cards and electronic media. It features 1/4” TRS, 1/8” TRS and dual stereo RCA input connectors. -
Page 4: Input & Output Panel Feature Set
True to the Music INPUT PANEL FEATURES OUTPUT PANEL FEATURES 1. –10dB pad reduces the level going into the JPC from 6. Stereo ground lift toggle switch (on side). loud sources that could overload the circuit and cause distortion. 7. Twin XLR male output connectors follow AES standard with Pin-1 ground and Pin-2 hot. -
Page 5: Inside View & Features
13. Military grade PC board with full surface ground plane to reduce RF noise susceptibility. 14. Long life, high cycle rated push switches for reduced maintenance. 15. Welded I-beam construction makes it impossible to torque the PC board and provides maximum resistance against cold solder joints. Radial Engineering JPC User Guide... -
Page 6: Design Concept
• DJ Mixer As with all great designs, simplicity is a fundamental trait • DVD Audio player and the Radial JPC certainly fits the bill. A choice of 1/4”, • I-Pod 1/8”, and RCA input / thru-put connectors make interfacing •... -
Page 7: Development
To further enhance functionality, all of the input connectors are designed to act as thru-puts. This feature allows the signal from a given source to not only pass through the JPC to the XLR balanced output, but allows the system engineer to drive a secondary mixer or recorder at the same time. - Page 8 Another major concern for the field technician is keeping size to a minimum. What is the point of using a laptop computer only to have the interface double its size! As a tool, the JPC is compact enough to fit in a toolbox making it easy to carry anywhere and quick to deploy.
- Page 9 The JPC XLR outputs follow the AES standard with pin-1 being ground and pin-2 hot. The XLR outputs are generally connected to a snake system or directly into a mixing console. The output of the JPC is mic level and as such, should be connected to the consoles mic pre-amp.
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Page 10: Block Diagram And Specifications
Less than 5º at 100Hz, 0.1º at 1kHz Linear response +/- 1dB from 50Hz to 15kHz +/- 3dB from 20Hz to 20kHz Input connections 1/4” TRS, 1/8” TRS, dual stereo RCA Output connections XLR balanced, AES pin-2 HOT Radial Engineering JPC User Guide... -
Page 11: Frequently Asked Questions
Can I use the JPC on keyboards? Yes. Just make sure you do not overload the JPC by driving too much signal through it. The JPC’s smaller transformers are designed for consumer type levels and keyboards, samplers and drum machines are usually much more dynamic and uncompressed. - Page 12 I am not getting any sound? Check to see if you have the 48V phantom power is turned on at your mixer. The two LEDs on the JPC will illuminate when phantom power is present.
- Page 13 True to the Music This page intentionally Left Bank Radial Engineering JPC User Guide...
- Page 14 RADIAL ENGINEERING - 3 YEAR LIMITED WARRANTY RADIAL ENGINEERING (a division of J.P Cabletek Electronics Ltd.) “Radial” warrants this product to be free from defects in material and workmanship to the original owner and will remedy any such defects free of charge according to the terms of this warranty.