With a wide applied range and practicability, this preamplifier can fit the majority of active speakers and power amplifiers in the market. The replaceable 6K4 vacuum tubes design can optimize the circuit.
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SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use. Size is 90mm(L) x 38mm(W) x 38mm(H). Item Type: Mini Stereo Audio Preamplifier. 1 Mini Stereo Audio Preamplifier(without power adapter).
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SMALL AND PORTABLE: Mini stereo audio preamplifier possess small size, easy to carry and use. Size is 90mm(L) x 38mm(W) x 38mm(H). Item Type: Mini Stereo Audio Preamplifier. 1 Mini Stereo Audio Preamplifier(without power adapter).
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Ideal for both live performances and studio recordings, it effectively minimizes line noise during long cable runs. With its sleek black design and compact size, it not only performs exceptionally but also looks great in any setup.
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Source selector. The Series 200 is a line-level valve preamplifier (no power amplification), intended for systems where tonal richness, scale, and musical flow are priorities. Multiple line-level inputs (CD, tuner, aux, tape).
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NEW Generation Bluetooth 5.0 5725W Tube Phono Preamp. Fosi Audio BOX X3 is an 2-in-1 Pre-amplifier: MM Turntable Preamplifier & Bluetooth 5.0 Preamp. Fosi Audio was founded with a simple goal: Build products that bring people soft clear and warm sound.
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MBL6010D High-end preamplifier circuit. MBL6010D preamplifier board x 1. Full direct-coupled preamplifier line. KOA high quality audio resistors. Printed board size: 100 110 mm. Kingboard high quality printing plate 2mm thick, 70um thick copper.
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High frequency is not harsh! The effect is not comparable to the op amp pitch. ③ The circuit adopts single-ended type A amplification, and the amplification tube adopts Japanese original high magnification (HFE300+): 2SA992/2SC1845 audio dedicated tube.
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