Linkman 高質量的唱片均衡器放大器，兼容MC/MM LV3-PE。 LV3-PE

Feature

• The LV3-PE is a phono equalizer amplifier that supports MC/MM cartridges for analog record playback. By connecting the output of the analog player to the input of the LV3-PE and the output to the Line (AUX) jack of the preamp or premain amp, you can enjoy the appeal of high-quality analog records.
• Fully Discrete Amplifier
• A discrete op amp is used in the amplifier section and all parts are discrete
• Optimized pattern design
• Optimized pattern design is now possible by using a discrete op amp. In addition, switching between MC and MM optimizes the signal path by switching the signal directly on the substrate rather than pulling the signal around.
• We use carefully selected high-precision, high-quality components. • We have carefully selected electronic components such as semiconductors, resistors and capacitors, input/output terminals, switches and relays.
• Uses 8-pin dip-type module equipped with fully discrete op amp discrete parts
• Gold plated brass shavings
• Used for RCA pin jack input/output terminals. Reduces excess vibration and improves reliability.
• High precision and high sound quality electronic parts High precision and high sound quality parts are used for the signal path. Resistors are 0.5% accurate, and capacitors are selected.
• For inputs and outputs compatible with large and extra-thick RCA audio cables, the terminal spacing is widened so that large and extra-thick plugs can be easily attached and detached, and the terminal panels are cut.
• Printed board A double-sided printed board with a copper foil thickness of 70 μm is used to minimize impedance. The substrate treatment also uses gold flash to improve reliability.
• High-quality sound switch for switching between MC and MM The switch is mounted on a board and switches between MC and MM directly. By doing so, the signal path is optimized without pulling the signal around.

Specifications

• Input Impedance 100 ohms (MC)/47 kohms (MM)
• Input load capacity 100 pF 320 pF switching
• Rated input 20 mV at 1 kHz
• RIAA deviation 20 Hz to 20 kHz +/- 0.3 dB
• Input Equivalent Noise Input Short, A-corrected -135 dBV/-137 dBV
• Total Harmonic Distortion (f = 1 kHz, at 200 mV output) 0.1% or less
• Subsonic Filter Yes
• Power DC 12 V/1 A Low-Noise AC Adapter
• Power consumption 1.5 W
• External dimensions (including protrusions) W 82 x H 27 x D 114 mm
• Mass 215 g