Trafomatic Audio Experience TWO User Manual

Integrated tube amplifier

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Trafomatic Audio
Experience TWO
Integrated Tube Amplifier
User's Manual
www.trafomaticaudio.com
rev. 1.1

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Summary of Contents for Trafomatic Audio Experience TWO

  • Page 1 Trafomatic Audio Experience TWO Integrated Tube Amplifier User’s Manual www.trafomaticaudio.com rev. 1.1...
  • Page 3: Table Of Contents

    Trafomatic Audio Experience Two Table of Contents Section Page No. Safety Precautions 3, 4 Getting Started About Your Amplifier Construction and Testing Packaging/Unpacking 5, 6 Accessories Preparation for Use Operating Procedures Controls and Their Functions Vacuum Tube Layout: Tube Replacement 8, 9 Servicing Technical Specifications Trafomatic Audio...
  • Page 4: Safety Precautions

    Trafomatic Audio Experience Two SAFETY PRECAUTIONS IMPORTANT SAFEGUARDS PLEASE READ CAREFULLY ALL THE FOLLOWING IMPORTANT SAFEGUARDS THAT ARE APPLICABLE TO YOUR EQUIPMENT CAUTION! TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE SCREWS. NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. SAFETY 6) Power Cord Protection 1) Read the User’s Manual and refer to it...
  • Page 5: Trafomatic Audio

    3) For indoor use only. 3) Biasing the amplifier PLACEMENT amplifier uses tubes in The Experience Two self-biasing configuration and does not require any 1) Accessibility adjustments. The only requirement is to ensure that It is normal for a vacuum tube power amplifier to run matched tubes are used in both channels. Matched...
  • Page 6: About Your Amplifier

    Never force a tube into a socket. Should curacy. you decide to buy replacement tubes from Trafomatic Audio, rest assured that they were fully tested before The Experience Two uses two 300B power output the shipment. tubes, two 6SN7 (6N8P Russian) preamp tubes and one 5U4G4 rectifier tube. The Experience Two is Packaging designed to work in a Single-Ended class A.
  • Page 7: Operating Procedures

    230V/50Hz 1.5Amp TUNER www.trafomatic.com Made in Serbia Figure 2: Experience Two speakers connection NOTE: 4 ohms and 8 ohms speakers cannot be connected to the speaker terminals at the same time! Make sure your amplifier is properly connected to a high-current power receptacle. 3. When turning the unit on, make sure the volume control is at its lowest point (the volume control is at mini- mum when turned counterclockwise to the mechanical limit). 4. The amplifier will be fully functional after only a couple of minutes. However, as it warms up over the first 30 minutes of operation you may notice slight improvement in the sound quality.
  • Page 8: Controls And Their Functions

    Trafomatic Audio Experience Two Controls and Their Functions Front Panel Selector Switch The three position selector switch can be used to select the active audio source. Volume control This control is used to adjust the output volume lev- el. Turning the control knob clockwise increases the sound level and turning it counterclockwise decreas- es the sound level.
  • Page 9: Tube Replacement

    Never force a tube into a socket Should you decide to buy replacement tubes from Trafomatic Audio, rest assured that they were fully tested before the shipment. Only 300B power tubes can be used. Regarding...
  • Page 10: Technical Specifications

    Trafomatic Audio Experience Two Technical Specifications: Integrated tube amplifier Maximum output power: 8W Class of operation: A THD: 0.8% max (1W/1kHz) Bandwidth: 10Hz(-1dB) - 45kHz(-3dB) Inputs: CD, Tuner, Aux Input sensitivity: 0.5Vpk Input impedance: 100 kOhm Output (speaker) impedance: Speaker terminals for 4 and 8 ohms Tubes: 2 x 6SN7, 2 x 300B, 1x5U4G Input Voltage: 120V, 60Hz or 230V, 50Hz (as marked on the real plate) Maximum input current: 3A at 120V, 1.5A at 230V...
  • Page 11 Trafomatic Audio Notes...
  • Page 12 Trafomatic Audio Trafomatic Ltd. Andije Habusa 15 11400 Mladenovac, Serbia www.trafomatic.com Trafomatic Audio ® is a registered trademark of the Trafomatic LTD. Copyright 2007, 2008 by Trafomatic. All rights reserved.

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Experience one

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