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Preamplifier 520
User manual
soulution
nature of sound

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Summary of Contents for Soulution 520

  • Page 1 Preamplifier 520 User manual soulution nature of sound...
  • Page 3 Preamplifier User manual Dear client We are proud that you decided yourself for a soulution product. You have acquired a preamplifier with outstanding sonic performance which you will enjoy for many years. We understand your eagerness to get started but even though please study this manual step by step before you integrate the preamplifier 520 in your High Fidelity system.
  • Page 4 CE-Declaration of Conformity Spemot AG declares that this product is in conformance with the following direc- tives and standards: Low Voltage Directive 2006/95/EG (EN/IEC 60065:2002) Electromagnetic Compatibility 2004/108/EG (EN 55013:2001, EN 55020:2002, EN 61000-3-2:2006, EN61000-3-3:1995) FCC-Notice Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
  • Page 5: Table Of Contents

    Keep the packing for future transportations  Unpacking Treat the top class surface with care Position the preamplifier 520 on a stable base.  Positioning Cooling air must be able to escape unrestricted. Disconnect all appliances of your system from the mains ...
  • Page 6: Technical Highlights

    The audio section is physically separated from the digital circuits. For minimal in- terferences they are additionally shielded. Power supply The preamplifier 520 has separate power supply units for the audio section as well as for its digital section. A multi-stage filter network reduces potential interferences to a minimum.
  • Page 7: Safety Advice

     foreign substances or liquidity have entered the 520  the 520 has seen rain  the 520 seems to malfunction  the 520 has fallen to the floor or the housing is damaged  Page...
  • Page 8: Scope Of Delivery

    User manual Rear side Mains (A) Connect the preamplifier 520 with the mains supply. After switch-on, the 520 changes to operating condition OFF (red LEDs in display, consumption <0.5W). Only switch-off the mains connection in operating condition OFF. Input IN 1...IN2 (B) & Input IN 3...IN 4 (C) Use top quality cables for the connection to your source components.
  • Page 9 Omit feedback-loops while connecting recording devices. LINK (F) The LINK-connection allows controlling the switch-on of other soulution products. Start-Mode (page 12) defines the behaviour of the 520 after switch-on. RS 232 Interface (G) All functions can be controlled through the RS 232 interface.
  • Page 10: Front Side

    Start-up Normal operation We suggest switching off the 520 (power consumption in < 0.5W) while not listen- ing to music. It can easily be activated with the remote control. Unplug your 520 from the mains before you manipulate with cables, before cleaning, during thunder storms or before you leave for longer periods.
  • Page 11 (wrong cabling, feedback loops, etc.). Prog (K) Several Program-Functions allow adjusting the 520 to your individual requirements. The Prog-button switches the 520 to Programming-Mode. Volume (L) The Volume knob controls the functions Volume +/-, Input-Select and is used for the Programming.
  • Page 12: Remote Control

    Remote control Taste Pre-Modus CD-Modus IR-transmitter Operation until 5m distance and angel of ±45°. (2,3)   Volume +/- DIM / Volume-Dim Play/Pause (5/6)   Select +/- Next / Previous track  Enter Function for Program-Mode...
  • Page 13: Program-Mode

    Preamplifier User manual Program-Mode General The preamplifier 520 can be adjusted to your individual setup. It is already pro- grammed with default settings. Further programming is not mandatory. We recommend to adjust the Start-Volume and to set the Max-Volume. Function Push on the Prog button switches the preamplifier 520 between operating-mode and programming-mode.
  • Page 14 Program-Functions Function Values Remarks IN 1, IN 2, IN 3, Defines which input shall be active after IN 4, IN 5 start-up. 1..30..50 Defines the Start-Volume level. In the val- ue domain it changes to the Start-Volume level.
  • Page 15 The intensity of the display can be adjust- 2 = medium ed in three steps. 3 = high 1, 2 Defines the identification of the 520. The identification of the remote control has to be defined accordingly Activates the default values (bold) for all functions.
  • Page 16: Trouble Shooting

    If the current at the output is higher than 0.2 A the MUTE OVERCURRENT function is activated and the display shows OVERCURRENT. If you can not identify the error please disconnect the preamplifier 520 from the mains supply and contact your soulution dealer. Service If your soulution product needs service please contact your soulution dealer.
  • Page 17: Safety Functions

    Transport damages are not subject to this guarantee, repairs will be charged. We recommend effecting transport insurance. If you do not posses the original packaging no more please contact your soulution dealer. Basic repairs may be completed by your soulution dealer. Please clarify whether he is able to do the work before you send the product back to us.
  • Page 18: Specification

    Specification Specification Data General Nominal Voltage Model 100-120V 100 - 120 V, 50-60 Hz Model 220-240V 220-240 V, 50-60 Hz Power consumption 150 W Standby <0.5 W Input (IN 1...IN 5) Impedance balanced (IN 1...IN 2) 10 k...
  • Page 19: Dimensions

    Preamplifier User manual Dimensions Page...
  • Page 22 Spemot AG Industriestrasse 70 CH-4657 Dulliken www.soulution-audio.com info@soulution-audio.com soulution nature of sound part.no. 92147...

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