Download Print this page

Mistral DT-307B Instruction Manual

Vacuum tube amplifier

Advertisement

DT-307B
Vacuum Tube Amplifier
Instruction Manual

Advertisement

loading

Summary of Contents for Mistral DT-307B

  • Page 1 DT-307B Vacuum Tube Amplifier Instruction Manual...
  • Page 2 MISTRAL DT-307B. Please read it carefully before you start using the unit. The Mistral DT 307B is a high quality hybrid tube / transistor amplifier for use in iPod and Hi Fi system applications. It has several input options to enable users to connect a variety of digital and analogue music sources.
  • Page 3: Table Of Contents

    Contents Safety Instructions System Profile System Set Up Vacuum Tube Amplifier Instruction Troubleshooting Specifications...
  • Page 4: Safety Instructions

    Safety Instructions IMPORTANT Please read this manual before operating your Mistral amplifier. Observe the Safety Instructions to avoid electrical shocks or equipment failure due to improper installation. Please retain these instructions in a safe place for future reference. A triangle with a lightning symbol indicates “dangerous voltage”...
  • Page 5 Safety Instructions gas fires, naked flames or candles. Ensure that the unit is placed on a clean, dry and flat surface before operation. Do not drop the unit, apply excessive force to the controls or place heavy objects on top of the unit. Do not allow excessive levels of dust to gather on the amplifier.
  • Page 6 Safety Instructions Always turn OFF the power switches when connecting or disconnecting from mains power. It is recommended that you disconnect the power supply from the mains when the unit is in a protracted period of non-use (holidays, etc) and during initial setup. Refer to the owner's manual of each component that is connected to this unit.
  • Page 7: System Profile

    System Profile...
  • Page 8: System Set Up

    System Set-Up...
  • Page 9: Vacuum Tube Amplifier Instruction

    Vacuum Tube Amplifier Instructions Bluetooth Connection  Select BT on the right hand input selector switch.  Select Bluetooth on your audio source e.g. Smartphone, Laptop etc.  After a short time BLUE SPEAKER will appear on your audio source screen.
  • Page 10: Troubleshooting

    Troubleshooting If the unit fails to operate normally, check the following points to determine whether the fault can be corrected. If it cannot be corrected, or if the fault is not listed in the Problem column, disconnect the power cord and contact your authorised dealer or service centre for help.
  • Page 11: Specifications

    Technical Data Kit Contents Vacuum Tube Amplifier 3.5 mm Stereo Cable Specifications Power Output 25W x 2 20Hz – 20kHz Frequency Response Harmonic Distortion <=0.1% Signal-to-noise ratio >=85dB Input Impedance 470kOhms AC100V – 120V 50/60Hz Power Supply AC220V - 240V 50/60 Hz We reserve the right to change the technical data and the design of the product without notice as a result of further development.