产品详细内容
产品型号: 63-3076-05
产品品牌: Linkman
功能
- 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 d 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 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 d 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 d to minimize impedance. The substrate treatment also s 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.
规格
- 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
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