Line Magnetic LM-211iA Owner's Manual

Line Magnetic LM-211iA Owner's Manual

Integrated vacuum tube amplifier

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OWNER'S MANUAL
MODE D'EMPLOI
BEDIENUNGSANLEITUNG
MANUAL DEL USUARIO
MANUALE DI ISTRUZIONI
LM-211IA
Integrated vacuum tube amplifier - Push Pull EL34 - 2x32W
www.line-magnetic.eu
BC DIFFUSION - 14 Avenue de l'Europe - 77600 Bussy Saint-Georges - France

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Summary of Contents for Line Magnetic LM-211iA

  • Page 1 OWNER’S MANUAL MODE D’EMPLOI BEDIENUNGSANLEITUNG MANUAL DEL USUARIO MANUALE DI ISTRUZIONI LM-211IA Integrated vacuum tube amplifier - Push Pull EL34 - 2x32W www.line-magnetic.eu BC DIFFUSION - 14 Avenue de l’Europe - 77600 Bussy Saint-Georges - France...
  • Page 2: Table Of Contents

    Thank you for choosing a Line Magnetic product. Its implementation has been our know-how, both in terms of design to the manufacturing. Electronic components and mechanical parts correspond to the selection criteria of very high quality. Operation and finish of each product have been checked before delivery. To obtain best results, please read the advice contained in this document.
  • Page 3: Package Contents

    Please make sure that your local voltage is the same as indicated on the rearpanel. A too low or too high voltage can cause serious damage to your amplifier. In case you find an improper voltage, please contact our company or your local dealer. Package content 1x LM-211IA 2x Fuses 1x Detachable power cord 1x Remote control...
  • Page 4: Safety Instructions

    - Do not attempt to service this product yourself. Opening the cover may expose you to dangerous voltage or other hazards. - Use only spare parts and accessories recommended by Line Magnetic. - We are not responsible for any problems caused by checking and opening without permission of our company.
  • Page 5: Glossary

    Keep all packing materials for future use and please fill in the warranty card for registration of warranty. Your Line Magnetic product is covered by the legal warranty in force in your country. You may also have other rights which vary from country to country, state to state.
  • Page 6: Functions Descriptions (Front View)

    Functions descriptions Input voltage level of the amplifier is 230VAC ±5% and please, make sure that your local voltage is the same as indicated on the rear panel. A too low or too high voltage can cause serious damage to your amplifier. In case you find an improper voltage, please contact our company responsible for the power supply or your local dealer.
  • Page 7: Functions Descriptions (Rear And Side Views)

    Rear panel Signal input: Inputs (RCA plugs) are for connecting a «line level» source to your amplifier. It is designed to receive an «analog» signal (as opposed to «digital» signal). To connect your source we are using a traditional «RCA» cable, they are usually identified by a color code «RED»...
  • Page 8: Bias Adjustment (Top View)

    Top view V1 to V4: EL34 tubes V5 to V8: 12AU7 tubes V6 to V7: 12AX7 tubes BIAS ADJ.: Bias adjustment screws for tubes V1 and V2. BIAS ADJ.: Bias adjustment screws for tubes V3 and V4. Bias Current: Allows to view the tube V1 bias level on the ampere meter when the small handle is down and when the handle is up, you can see the bias level on the ampere meter for the V2 tube.
  • Page 9: Speaker Connection

    Speaker connection WARNING: Make sure that the device is not plugged into the mains before making any connections. It is also recommended to turn off or disconnect all other devices associated while making connections to the product. Never operate the amplifier without having first connect the loudspeakers. The principle of operation amplifier tube is different from transistor amplifier;...
  • Page 10: Audio Connection

    Audio connection Connect other audio equipment to your amplifier Use a RCA (Cinch) stereo audio cable (red and white plugs) to connect your sources. 1- During installation please always refer to other product’s operation manuals. 2- Please do not insert the power cord into the main socket only if all other sources are well connected. 3- «R»...
  • Page 11: Turning On

    - Line Magnetic Audio reserves the right to change specifications at any time without further notice in advance if products are upgraded. Specifications on the manual only show the specifications of the amplifier you’ve bought.
  • Page 12: Remote Control

    Remote control The amplifier comes with LM-02 remote control. Volume + button to increases sound level - button to decreases sound level Mute: To silence the system Installation and replacement of the batteries Installation 1. Remove the screws of the remotes back cover. 2.
  • Page 13: Tube Replacement

    Tube replacement Basics tubes Common replacements 12AX7 12AX7EH, ECC83, E83CC, CV4004, ECC803, 5751 12AU7 12AU7EH, ECC82, 5814, 6189, CV4003 EL34 6CA7 Maintenance WARNING As a precaution, it is best to unplug the unit before handling and ensure the heat generated by the product has been properly dissipated.
  • Page 14: Troubleshooting

    The LM-211IA has been designed and manufactured with parts that we manufacture to achieve an optimal result. We disclaim liability for potential problems or damage to the amplifier in the event of replacement of any of these original parts.
  • Page 15 Notes...
  • Page 16 www.line-magnetic.eu...

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