Choosing 6N2 and EL84 tubes to amplify the low-frequency voltage and power amplification, and 6Z4 tube to rectify. Each tube has been tested by GS-5A tube tester and distortion test, with low power consumption and high efficiency. Using The classic two-stage negative feedback amplifier, with stable overall performance and low noise. It is suitable for classical and vocal music, and the output sound is pure, warm, delicate and mellow. High-quality components can ensure sound quality such as Japanese chemical electrolytic capacitor; ALPS potentiometer; Italian Arcotronic coupling capacitor; Taiwan Kunmao metal film resistor and FR4 epoxy glass fiber circuit board. With 1.4mm steel plate, aluminum alloy CNC panel and knob and high-quality gray paint. Very perfect in circuit design and workma.
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Vintage vacuum tubes to provide double enjoyments: add magic eye 6E2 tubes to show the signal level dynamically, the color is pure with high brightness, also with switchable cold green and warm orange backlights, wonderful visual feast can be attained; default 6A2 tubes to improves everything associated with music, sounds warm and natural, full and mellow, amazing auditory carnival for your ears. T9 tube preamp with Phono and RCA inputs: Phono input, support both MM /MC cartridges with one button to switch, convert phono signal to line level signal, low-noise integrated circuits and high-quality components to ensure clear sound. Stereo L/R RCA input, amplify the low level audio signal from your phone, tablet, PC, MP3 etc., easier to drive amplifiers or active speakers and greatly improve t.
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The maximum output power can reach 18W*2 Output transformer adopts large loop feedback technology, ensure the original sound 0.35 iron core power transformer, ensure the stability of the power supply.
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Nur mit PCL86-Röhren! Funktioniert mit PCL86-Röhren. Ich verschenke 3 neu und 2 gebrauchte Röhren. Massives Buchengehäuse, 2 mm dicke Aluminium-Ober- und Bodenplatte. Größe: 20 x 30 cm. Ungefähr Schuhkartongröße.
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With 5 kinds of analog and digital audio input (Bluetooth 5.0 / PC-USB / U-disk / Coaxial / Optical / 2 groups of RCA), compatible with almost all audio devices such as MP3, phone, tablet, computer, TV, CD players etc. U-disk input supports lossless formats such as APE, FLAC, WAV etc., easy to enjoy HiFi music. Multiple audio outputs for different devices: besides speaker output, add 3.5mm headphone jack out to improve sound quality for headphones, and a low frequency output is specially designed to connect active subwoofer to build 2.1 channel audio system and strengthen bass sound effects. .
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Röhrenverstärker hoher Qualität mit feinen Bauteilen. für Lautsprecher mit Wirkungsgrad ab 90db. EL84 SE Röhren Class-A Vollverstärker 2 X 4Watt. Gewicht: 5,3 Kg (Verstärker). 7 Kg (Netzteil + Kabel).
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Reasonable tube design: choosing 6N8P and 6L6GCR vacuum tubes to amplify the signal and power, and 5Z4P as rectifier tube. Each tube has been tested to ensure good performance. Pure audio experience: adopting single-ended circuit, working status remains class A and output power reaches 6W+6W. The sound is pure and warm, full and mellow, delicate and sweet. .
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Der Receiver ist funktionstüchtig. Saba Stereo-Studio 1 Automatic zu verkaufen.
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Der Twinsound CST 80 MKII ist ein Röhrenverstärker mit einer Ausgangsleistung von 2 x 40 Watt RMS (Sinus) an 4/8 Ohm. Er arbeitet im Push-Pull-Klasse-AB-Gegentaktbetrieb und bietet einen Frequenzgang von 6 Hz bis 75 kHz (-3dB bei 1W RMS).
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Choosing 6N2 and EL84 tubes to amplify the low-frequency voltage and power amplification, and 6Z4 tube to rectify. Each tube has been tested by GS-5A tube tester and distortion test, with low power consumption and high efficiency. Using The classic two-stage negative feedback amplifier, with stable overall performance and low noise. It is suitable for classical and vocal music, and the output sound is pure, warm, delicate and mellow. High-quality components can ensure sound quality such as Japanese chemical electrolytic capacitor; ALPS potentiometer; Italian Arcotronic coupling capacitor; Taiwan Kunmao metal film resistor and FR4 epoxy glass fiber circuit board. With 1.4mm steel plate, aluminum alloy CNC panel and knob and high-quality gray paint. Very perfect in circuit design and workma.
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Sie wurden ursprünglich mit ECL86 verwendet; sie eignen sich jedoch auch für EL84 und ähnliche Röhren. Sekundär ca. 5 Ohm. Der Kern mißt jeweils ca. 54x45x18 mm. Alte Sammlerstücke. Jede Benutzung geschieht auf eigene Verantwortung!
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Shipping from Germany, 1-3 days to most DE regions and 2-8 days to Most EU countries. Features: This Class A single-ended vacuum tube amplifier adopts hand welding to ensure the true reality of the sound quality. This amplifier adopts transformer parallel output to reduce its internal resistance by half and achieve doubled improvement on its power. Using antimagnetic transformer covers to shield current interference and achieve much lower static noise. Its sound output is full of analog style. The bass part is deep and powerful and the vocal part is sweet and intoxicating. It has a classic and graceful appearance. The VU meters and vacuum tubes make it more elegant and attractive.
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Introduction T6PRO is a compact tube amplifier designed by Douk Audio, combining cool design with exceptional performance. Adopting a TPA3255 amp chip, the power output up to 300W for each channel can effortlessly drive 4-8Ω speakers, delivering impressive sound quality. With Bluetooth, 2 groups of stereo RCA and 3.5mm AUX inputs, 3.5mm AUX preamp output besides speaker jacks output, easily to build multi-channel systems. Besides common treble and bass control, super bass low to 20Hz is added to achieve shocking bass effects. A whole piece of cool dark VU meter is used with dual panels and pointers swinging in real-time with audio signal changes, to get both auditory and visual enjoyment.
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Unique design, 2 groups of stereo RCA input and with a switch to choose CD or DIRECT input, it can be used as a integrated amplifier(when use CD input), and a pure power amplifier(when use DIRECT input), but volume control is not available in DIRECT input mode.
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Biete hier einen Röhrenverstärker an, der so im Internet nicht mehr zu finden ist. Leider ohne Netzkabel. Zustand ist wie Neu und ohne Gebrauchsspuren. Inkl 3 Birnen. Privatverkauf ohne weitere Haftung!
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Class A power amplifier, the output power is 7.5W × 2, and the load capacity is strong. A few watts of power can easily drive common household speakers, which is equivalent to the power of a single-ended amplifier of 10-60W. Using 6G2P to promote 6P3P, and 5Z4PA as the rectifier tube, the sound is transparent and steady, the bass is full, and it performs well when listening to human voices and classical music. The tube amplifier adopts a stainless steel chassis, with wooden edges on both sides, and the appearance is simple and low-key. Equipped with remote control, remote setting, easy to use.
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DYNAVOX RÖHRENVOLLVERSTÄRKER VR-20. NEU KONZIPIERTER RÖHRENVOLLVERSTÄRKER VON DYNAVOX, WELCHER SOWOHL. DYNAVOX VR-20. VORVERSTÄRKER 2 x 6F2. VERSTÄRKER: 4 x 6P6P. Bekannt aus Hobby Hifi und Klang+Ton.
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Wichtig: es stehen ausschließlich die zwei Platinen zum Verkauf. - Verbesserung der Abschirmung sowie Verringerung der thermischen Belastungen durch zusätzliche Kupferschicht zwischen den Leiterbahnen und Neuanordnung der Bauteile.
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Zum Verkauf steht hier eine, (1 Stück) Vorstufenplatinen 19-1216 Nachbau / Neuaufbau (Version 2.1 (V2.1)). Um die Verstärker der MK1 Reihe zu erhalten, wurde diese Platine entwickelt.
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