LM-508IA

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About Product

In 2005, two brothers established the Line Magnetic Audio Co. Ltd., to manufacture—in their own factory in Zhuhai, in China's Guangdong Province—distinct ranges of CD players, DACs, amplifiers, and loudspeakers. They were motivated by the excellent sound and build qualities and elegant appearance of vintage Western Electric movie theater electronics and loudspeakers.

The elder brother, Zheng Cai, is in charge of Line Magnetic's Classic models, which include high-quality reproductions of such vintage Western Electric gear as the renowned 91A and 86A 300B amplifiers, as well as other WE-inspired inventions of Cai's own design. His younger brother, Zheng Xi, is in charge of a team that creates Line Magnetic's Silver and Gold lines of more affordable audiophile products, including the LM-518IA ($4450), a single-ended-triode, line-level integrated amplifier, based on the 845 triode tube. The LM-518IA has been at the heart of my reference system for more than a year.

Specifications

  • Power output

    2 x 48W RMS Class A

  • Frequency Response

    20 Hz - 31 kHz, -1.5db

  • Input sensitivity

    330mV (as integrated amplifier),
    1000mV (as stereo power amplifier)

  • Input impedance

    100Kohms

  • Output load impedance

    4ohms, 8ohms, 16ohms selectable

  • THD+N

    ≤ 1 %/ 1Khz

  • S/N ratio:

    ≥ 87 db

  • Power Consumption

    400W

  • Dimension

    W x H x D : 430 x 217 x 355 mm

More Details
Company Website

LM-508IA

by

In 2005, two brothers established the Line Magnetic Audio Co. Ltd., to manufacture—in their own factory in Zhuhai, in China's Guangdong Province—distinct ranges of CD players, DACs, amplifiers, and loudspeakers. They were motivated by the excellent sound and build qualities and elegant appearance of vintage Western Electric movie theater electronics and loudspeakers.

The elder brother, Zheng Cai, is in charge of Line Magnetic's Classic models, which include high-quality reproductions of such vintage Western Electric gear as the renowned 91A and 86A 300B amplifiers, as well as other WE-inspired inventions of Cai's own design. His younger brother, Zheng Xi, is in charge of a team that creates Line Magnetic's Silver and Gold lines of more affordable audiophile products, including the LM-518IA ($4450), a single-ended-triode, line-level integrated amplifier, based on the 845 triode tube. The LM-518IA has been at the heart of my reference system for more than a year.

Specifications

  • Power output

    2 x 48W RMS Class A

  • Frequency Response

    20 Hz - 31 kHz, -1.5db

  • Input sensitivity

    330mV (as integrated amplifier),
    1000mV (as stereo power amplifier)

  • Input impedance

    100Kohms

  • Output load impedance

    4ohms, 8ohms, 16ohms selectable

  • THD+N

    ≤ 1 %/ 1Khz

  • S/N ratio:

    ≥ 87 db

  • Power Consumption

    400W

  • Dimension

    W x H x D : 430 x 217 x 355 mm

More Details
Company Website

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