Silhouette SXV2 Phono Preamplifier Owners Manual
Perreaux Industries Limited makes no warranty for the use of its products, other than those expressly contained in the warranty detailed herein. The Company assumes no responsibility for any errors which may appear in this document, reserves the right to change products or specifications detailed herein at any time without notice, and does not make any commitment to update the information contained herein.
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i Introducing the Perreaux Silhouette Series The Perreaux “Silhouette” series represents exceptional engineering at an affordable price. The series incorporates some of the highest levels of audio engineering available today.
ii Important Safety Instructions Note: Please read all instructions carefully before attempting to operate your Perreaux “Silhouette” SXV2 Phono Preamplifier. ALWAYS switch off power to your system before attempting to connect or disconnect cables. ALWAYS disconnect your system from the mains before attempting to clean your unit. ALWAYS keep electrical equipment out of reach of children. ALWAYS unplug sensitive electronic equipment during electrical storms.
iii i ii iii 1 2 3 4 5 6 7 8 9 10 11 12 13 Table of Contents Introducing the Perreaux Silhouette Series .................................... 3 Important Safety Instructions ............................................................. 4 Table of Contents .................................................................................. 5 Unpacking and Placement .................................................................. 6 Instant Install .............................................................
1 Unpacking and Placement Unpacking Procedure Note: Box Contents Placing Your SXV2 Ventilation Requirements 6 The SXV2 is packaged for maximum protection. To open, sit the box upright and cut the reinforced tape at the top of the box. The product can now be removed. Pull the grey foam end caps off either side of the unit and remove the black material covering. The SXV2 Phono amplifier is now unpacked and ready for further installation. Please retain all packaging material for future transport.
2 Instant Install If you are like us, the first thing you will want to do is to play your favourite piece of music through your new SXV2. The following instructions are written to enable you to achieve this as quickly as possible. These are not comprehensive instructions, but are designed to enable you to play music now! Note: Please take the time to read the SXV2 manual thoroughly as it incorporates many features, which will enhance its operation.
Switch on SXV2 Insert the power cord supplied into the rear of the SXV2 and into the wall. Switch on the socket at the wall and turn on the power of the SXV2 by setting the power switch down. Caution! Prior to connecting the AC mains, please check the voltage label on the rear panel to ensure that your unit conforms to the power supply in your area. Never attempt to connect the unit to the incorrect voltage.
3 Front Panel Functions Power LED This blue LED indicates the power status of your SXV2 Phono Preamplifier.
4 Rear Panel Functions Right Channel Cartridge Load Setting DIP Switch Set these switches to correspond with the cartridge manufacturers recommended load figure. For an in depth discussion on this, please refer to Chapter 5. Right and Left Phono Inputs Input from turntable, accepts a standard unbalanced input (RCA). The left channel connection is on the right when looking from the rear, indicated by white inner ring. For more information on input specifications, please refer to Chapter 12.
AC Mains Input An IEC-standard mains input is provided at the rear of the unit. The AC cord set is removable, allowing it to be upgraded at your will. On/Off Switch When operating the switch down, power is applied to the SXV2. Caution! Never switch the SXV2 power ON or OFF with your amplifier turned ON or the respective input selected. Serial Number/Voltage Label The serial number is unique to your SXV2. Please record this number and store it in a safe place.
5 Customising Your SXV2 The Perreaux SXV2 gives you complete access to all cartridgeloading parameters for each channel via the 12-way rear mounted DIP switches. Two DIP switches are required, as Perreaux engineers have meticulously laid the internal circuitry out on the internal PCB maintaining maximum isolation between channels. Each DIP switch should be set to be a mirror of the other.
Capacitance Loading Table Use this table to match the capacitance loading characteristics of your SXV2 to that recommended by your cartridge manufacturer. Consult your cartridge documentation for the correct capacitance figure. If no capacitance value is recommended, use the lowest setting.
RIAA Equalisation Curve Two RIAA equalisation settings are selectable – Normal and IEC. The equalisation curves are indicated by the charts below. Please select the appropriate equalisation setting for your recording or according to your personal preference.
Configuration Example Please use the following example of the popular Thorens TD 295 Mk IV turntable equipped with an Ortofon Super OM 40 (Moving Magnet) cartridge as a guideline. Thorens TD 295 Mk IV specifications Tonearm and lead capacitance: 160pF Ortofon Super OM 40 specifications Recommended load resistance: Recommended load capacitance: Rated output voltage: 47kΩ 200pF-400pF 4.
6 Minimalist Design Special Design Philosophies Perreaux has been designing and manufacturing only the highest quality audio componentry for more than a quarter of a century. Technology has continued to evolve rapidly over that time and our knowledge and application of design, materials and manufacturing techniques has advanced in tandem with this. Today’s Perreaux range comes closer to fulfilling our shared vision than at any other time in the past.
Minimalist Aesthetics Our products appeal to those who seek the ultimate in audio exclusivity, namely the perfect blend of “form and function”. “Form and function” are both tough masters. We make no excuses for producing some of the most distinctive high-end audio products on the planet. We let “form and function” blend together in perfect harmony. This surely is the essence of true minimalist utilisation.
7 Special Design Features Construction The front panel is made from high quality solid 6.0mm (0.2”) thick aluminium extrusion featuring our trademark machined Perreaux logo and finished in durable and stylish satin chrome electroplate. On/off status is provided via a discreet blue LED. The chassis and cover are both manufactured from heavy gauge steel. No cover fixing screws are visible.
Gain With a gain range of +40dB to +70dB, the SXV2 is incredibly sensitive. Working in combination with the wide selection of R and C loading the user has no need for messy MM/MC jumpers as any type of cartridge can be matched via the external selectable DIP switch settings.
8 Care and Maintenance Note: Please switch the unit off and remove the cord set from the rear of the Phono Amplifier before attempting to clean your SXV2 in the manner described below. Never apply liquid directly to the SXV2. Never use abrasives. Never rub in a circular motion. Cover The cover features a durable high quality powder coat finish. To remove finger marks and dirt, lightly rub the surface with a soft cloth.
9 Warranty Information 1 Year Limited Warranty 3 Year Extended Warranty Obtaining Service The Perreaux SXV2 is warranted free from defects in material and workmanship under normal use for a period of 1-year (365 days) from the date of purchase.
10 Extended Warranty Registration Form Please complete this form and either fax, mail or e-mail it, along with a copy of the original receipt, to Perreaux Industries Ltd. Fax: +64 3 489 2976 Mail: Perreaux Industries Ltd PO Box 305 Mosgiel Dunedin 9053 New Zealand E-mail: info@perreaux.com Alternatively, complete the online Warranty Registration Form on our website – www.perreaux.com.
11 Troubleshooting Guide Please use this guide if you are experiencing any problems with the SXV2 in your system. It will provide possible solutions for some given symptoms. There is a crackling noise coming from my speakers Output signal is clipping The SXV2 gain setting is too high. Confirm that the gain is configured correctly for your cartridge. If you are unsure, decrease the gain setting step by step until the crackling noise goes away.
Mains power not turned on Check if the power is turn on at the mains socket on the wall. Interconnect cables not connected Make sure that the input and output interconnect cables are plugged in and are connected to the respective RCA sockets on the rear of the SXV2. Cartridge not connected Confirm that the cartridge is correctly connected and fitted to the tone arm. Turntable not turned on Check that your turntable is plugged into the mains and the power is turned on.
Interconnect cables damaged Make sure that the integrity of your interconnect cables is sound and they are firmly connected to your turntable and the SXV2. SXV2 is close to external interference Check the proximity of your SXV2 to any possible source of EMI and/or RF interference, for example computers, televisions, amplifiers, speakers, etc. Ideally the SXV2 should be placed as close as possible to your turntable.
12 Specifications The correlation between published specifications and sonic quality can be unreliable. A list of numbers reveals virtually nothing. All technical measurements must be subject to qualitative as well as quantitative interpretation. Measurements of the SXV2 reveal excellent results by any standards. Tested at 115V and 230V after a 10 minute warm up period. Specifications in Brief Sensitivity ........................................................0.24mV to 7.5mV* Gain.......................
Weight Gross ..........................................................................2.1kg (4.6lb) Net............................................................................. 1.5kg (3.3lb) Specifications Explained Sensitivity..............................................................0.24mV to 7.5mV The Sensitivity figure indicates the input voltage required to achieve “rated” output (0.75VRMS). This can be adjusted to suit your cartridge by configuring the Gain setting of your SXV2. Gain ........
RIAA Accuracy ............................................. ±0.5dB, 20Hz–20kHz This figure indicates how accurately the RIAA Equalisation circuitry follows the RIAA specification across the frequency range 20Hz to 20kHz. From 100Hz to 20kHz, the RIAA accuracy of the SXV2 is as low as ±0.2dB. Output Impedance..................................................................... 27Ω Output Impedance indicates the ability of the unit to drive the Line Level Output.
13 Contact Details For more information please contact your Perreaux dealer, or contact: Perreaux Industries Ltd PO Box 305 Mosgiel Dunedin 9053 New Zealand Ph: Fax: +64 3 489 2975 +64 3 489 2976 E-mail: info@perreaux.com Internet: www.perreaux.
Installation Notes 30
