Line Magnetic LM-34IA

Line Magnetic LM-34IA

Integrated Tube Amplifier
Push Pull EL34 – CLASS AB – 2X40W


Forty watts per channel, Class AB Integrated Stereo Amplifier with EL34 output power tubes, 12AX7 and 12AU7 input tubes.

Standard with EL34 output tubes. Want to enjoy some other types of power tubes? That is why we have tube selector here.

Different from other inputs Pre-In offers you a possibility to connect to some other pre-amplifier so that you can the LM-34IA as a power amplifier.

Specially designed EI transformers for power supply and two EI output transformers with wide bandwidth are applied. Hand made construction with the finest point-to-point wiring and special audiophiles components has been carefully selected by our designers.

User bias control has been used for bias adjustment and one meter has been added to the top plate to allow you to monitor bias with ease.

– Class AB amplifier
– Point-to-point wiring
– High quality components

Input stage: 1x 12AX7 – 2x 12AU7
Power stage: 4x EL34

Bias control is accessible on top of the amplifier panel with true ampere meter.
SoftStart and time-delay circuit. (30 seconds)
Specially designed EI transformer for power supply
Two EI output transformers with wide bandwidth are applied
ALPS volume control and Realcap capacitors are applied.

Metal and removable tube guard cage
Infrared Remote control

Class AB amplifier – 2x40W RMS
THD: 1% (1kHz)
Signal/Noise ratio: 88dB (Weighted A)
Frequency response (-1.5dB): 10 – 50.000 Hz
Sensitivity: 300 mV
Input Impedance: 100kΩ
Load impedance for HP to connect: 4/8Ω

3x Line inputs RCA (pair)
1x Pre-in input
2x Screw terminals compatible with banana plugs


Dimensions: W 377 x H 345 x D 190 mm
Weight: 20 Kg

Phantom Audio Indonesia
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