Potential Incorrect Use And Fault Conditions; Technical Specifications Pro-Ject Head Box Ds; Service; Warranty - Pro-Ject Audio Systems Head Box DS Instructions For Use

Potential incorrect use and fault conditions

No signal on one or both channels:
No connection between headphone and headphone amplifier ore amplifier. This could be due
to a faulty plug, broken wire or solder joint or simply loose plug/socket connection.
Headphone does not work:
Headphone volume control is at minimum.
Amplifier Tape-Monitor circuit is not activated.

Technical specifications Pro-Ject Head Box DS

Power output:
Headphone connection:
Signal to noise:
Frequency response:
THD:
Gain:
Headphone jack:
Line-level input:
Line-level output:
A/D-converter:
Supported audio format:
Sampling rates
Optical input:
Coaxial input and USB input:
USB input:
USB signal:
Operating systems:
Outboard power supply:
Power consumption:
Dimensions W x H x D (D with sockets): 103 x 72 x 144 (150)mm
Weight:

Service

Should you encounter a problem which you are not able to alleviate or identify despite the above information,
please contact your dealer for further advice. Only when the problem cannot be resolved there should the
unit be sent to the responsible distributor in your country.

Warranty

The manufacturer accepts no responsibility for damage caused by not adhering to these instructions
for use. Modification or change to any part of the product by unauthorized persons release the
manufacturer from any liability over and above the lawful rights of the customer.

Copyright, trademarks

PRO-JECT is a Registered Trademark of H. Lichtenegger.
This guide was produced by: Audio Trade GmbH
Copyright © 2012. All rights reserved.
Windows XP ® , Windows Vista
companies. Mac ® and Mac OS
Dolby ® is a registered trademarks of Dolby Laboratories. DTS
4
© Audio Trade GmbH · Pro-Ject Head Box DS (from S/N D8896) · Revision 2013.8.15
350mW/30ohms, 60mW/300ohms
> 30ohms
112dB (A weighted) at full output
20Hz - 20kHz/-0,5dB
0,00%
9dB
3-pole ¼" (6,3mm ) co-axial jack
1 pair RCA/phono sockets
1 pair RCA/phono sockets
Cirrus Logic CS4344.
24Bit/192kHz Delta Sigma-D/A converter
PCM (LPCM). No support for formats like Dolby
44,1kHz, 48kHz, 88,2kHz and 96kHz
44,1kHz, 48kHz, 88,2kHz, 96kHz, 176,4kHz and 192kHz
5 pin b connector (USB cable supplied)
digital serial data protocol USB 2.0
Windows XP ® , Windows Vista
18V/1.000mA DC, suitable for your country's mains supply
500mA DC, <1W in standby
990g without power supply
® ,Windows 7 ® and Windows 8
® are trademarks of Apple Inc., registered in the U.S. and other countries.
® , Windows 7 ®
The information was correct at the time of going to
press. The manufacturer reserves the right to make
changes to the technical specification without prior
notice as deemed necessary to uphold the ongoing
process of technical development.
® are trademarks of the Microsoft group of
™ is a registered trademark of DTS, Inc..
® Digital or DTS ™
, Windows 8 ® and Mac OS ®