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Check the impedance of your speakers. Attach the positive from your speaker to the 4, 8 or 16 ohm terminals and 
the negative to the 0 ohm terminals separately. 4 ohm, 8 ohm or 16 ohm impedance speakers are preferential and 
if your speakers are 6 ohm it would not cause damage to the amplifier and experience using 4, 8, or 16 ohm positive
 terminal to find what the best is for your speakers. Please take the right guidance for connection and do not mix as 
wrong connection may cause noise or low grade function.

How to connect the speaker cables:

1.Unscrew the terminal knobs,
2.Insert the speaker cables,
3.Screw the terminal knobs.

speaker terminal

U type terminal

Note: 

 

Connect the speaker cables with the amplifier after it is well connected with the speakers. 

                 Please notice the right direction indication of the cable and do not mix up the positive and 
                 the negative end.

05

Speaker Connection

speaker(L)

speaker(R)

Connection

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Summary of Contents for LM-210IA

Page 1: ...INTEGRATED VACUUM TUBE AMPLIFIER LM 210IA...

Page 2: ...these foams to avoid any risks 01 Table of Contents Table of Contents Package Contents Product Features Specification Safety Precautions Connection Functions Description Turning on Remote Control Tub...

Page 3: ...or our local agent Product features Eight watts per channel Single Ended design Pure Class A Integrated Stereo Amplifier with 300B output power tubes All tube Integrated with 12AX7 input tubes 310A dr...

Page 4: ...to operate when the output is open or shorted 5 Do not attempt to service this product yourself Opening the cover may expose you to dangerous voltage or other hazards 6 We are not responsible for any...

Page 5: ...hock do not expose the unit to rain or moisture Note Input voltage level of the amplifier is 120V 230V 240V 5 and please make sure that the supply voltage is proper Too low or too high voltage may cau...

Page 6: ...e best is for your speakers Please take the right guidance for connection and do not mix as wrong connection may cause noise or low grade function How to connect the speaker cables 1 Unscrew the termi...

Page 7: ...g operation 2 Input tubes Driver tubes and Power tubes must be matched for better results Overview from the top V1 V2 300B Power Tube V3 V4 310A Driver Tube V5 V6 12AX7 Input Tube V7 V8 5U4G Rectifier...

Page 8: ...r Holes for restoring the Meter pointer to Zero 2011 08 01 LM 0020sa Power LED Output Level Meter Functions Description Left Channel output Power Socket with main fuse Main fuse is located on the rear...

Page 9: ...amplifier never cut off the speaker cables while the unit is ON 5 In order to protect the tubes please re switch on the amplifier after turned off in two minutes Warning Please make sure correspondin...

Page 10: ...ase check the indicators giving for the correct positioning 3 Re assemble the remote Description VOLUME UP VOLUME DOWN MUTE Replacement 1 When the batteries are low please replace them with new ones 2...

Page 11: ...iginal packaging and returned to Zhuhai Line Magnetic Audio Co LTD or an authorized Line Magnetic Audio Representative at his or her sole expense A returned product must be accompanied by a written de...

Page 12: ...olume is at ZERO Turn up the Volume Check the function of the sound source Check the input connectors and or switch to the proper input NO reaction to the remote Stereo image is not so good Noise outp...

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