The Pro-Ject Tube Box 2 is a high-quality audio device that is sure to enhance your home listening experience. With one stereo audio input and one stereo audio output, this unit is perfect for those who want to add a touch of vintage sound to their setup. The black color and sleek design make it a stylish addition to any home audio system.This unit has been previously owned and has been well-maintained, ensuring that it is in excellent working order. It is a great choice for anyone who wants to add a touch of retro charm to their audio system.

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Ich biete den Phono Verstärker in schwarz und in sehr gutem Zustand an. Das Gerät kann wahlweise für MM oder MC Tonabnehmer konfiguriert werden. Kapazität und Widerstand sind über DIP Schalter am Boden einstellbar. Abholung sehr gerne. Versand in OVP per DHL möglich. Privatverkauf - keine Gewährleistung oder Rücknahme.

Up for auction is a Pro-ject Tube Box S2 phono preamplifier. Low hours on factory installed tubes. Overall like new condition. Comes with power adapter, phono preamp, original box, and instructions. Product highlights: dual-mono design using two dual-triode ECC83 (12AX7A) vacuum tubes for optimal channel separation compatible with moving magnet and moving coil phono cartridges front-panel selectable amplifier gain (40, 43, 50, 53, 60 or 63dB) adjustable input capacitance and impedance via dip switches on bottom of unit impedance settings: 10, 100, 1k, 2k ohms fixed 47k ohm input impedance setting for high-output MC cartridges capacitance settings: 147, 267, 367, 487, 587 pF subsonic filter reduces low-frequency rumble and wasted amplifier power (-18dB/octave at 20 Hz) audiophile-grade polypropylene capacitors aluminum/metal sandwich chassis for improved shielding from vibration and electromagnetic interference gold-plated RCA stereo input and output pairs RIAA response accuracy: 0.4dB (20-20,000 Hz) THD: less than 0.05% 5-3/16W x 4-11/16H x 4-1/16D

Project Tube Box DS2 Phono Preamp. Moving Magnet or Moving Coil. lots of features. works great. comes with power supply. Description Our precision Tube Box DS2 phono preamplifier benefits from outstanding circuitry design by the brilliant Czech engineer, Dr. Bohumil Sykora. Compatible with most MM & MC cartridges on the market, it offers two turntable inputs so enthusiasts can easily toggle between two different turntable/cartridge combos. Continuously adjustable (‘on-the-fly’) input impedance for low output MC cartridges is a must-have feature that allows you to ‘tune’ the loading to achieve the sonics that best suit your system and your ears. Other features include input capacitance for MM cartridges and a switchable subsonic filter to stave off mechanical noise. All components including the tube output stage and polypropylene capacitors are audiophile-grade and guarantee a breathtaking sonic experience. Features Suitable for MM and MC cartridges Precise RIAA equalisation Ultra low noise circuitry Selection between 2 phono inputs & 2 line outputs Dual mono circuitry for optimized channel separation Selectable input impedance (for MC: fixed or variable) Selectable input capacitance (for MM) Selectable subsonic filter Gold-plated RCA in & outputs Sandwich alu/metal casing protects from vibrations and electromagnetic interference Finishes: silver or black, with/without wooden side panels Handmade in Europe Specs Tubes: 2 x ECC83 (12AX7A) Input impedance: variable 10-1000 ohms/ 47.000 ohms (47k?) Input capacitance : 47pF, 147pF, 267pF, 367pF Gain: 40, 45, 50, 60 and 65 dB (switchable) Output voltage typically: 500 mV/1kHz at 5mV/1kHz (at 40dB) Noise floor: 88 dB (A weighted, at 40dB gain) THD: <0,04 % RIAA-equalisation curve accuracy: 20 Hz – 20 kHz / +0,2dB / -0,2dB Input: 2 pairs RCA/phono sockets Line-level output: 2 pairs RCA/phono sockets

Kaufdatum beim Händler war der 17.10.2024, der Phono Preamp hat also noch fast die volle Gewährleistung und Garantie. Ich habe mich schlussendlich für einen komplett anderen Verstärker entschieden, weswegen ich ihn nun verkaufe. Er hat ca. 30 Betriebsstunden und ist quasi neuwertig und ohne sichtbare Gebrauchsspuren, Kratzer oder Ähnliches. Der Pro-Jet stammt aus einem Nichtraucherhaushalt und wurde selbstverständlich pfleglich behandelt. Ich finde, dass er ein ausgezeichnetes Preis-Leistungs-Verhältnis bietet und jeden Standard eingebauten Phonoeingang eines Vollverstärkers in der Preisklasse bis 2000 Euro um Welten übertrifft. Der Pro-Ject Tube Box S2 wird vollständig in der OVP inkl. Netzteil geliefert. Informationen zum Artikel: Innovative Röhren Phono-Vorstufe im Miniatur Format mit High End Sound! Passend für MM und MC TonabnehmerUltra rauscharme Schaltung, Voll diskreter Aufbau ohne Operations-Verstärker, Audiophile Polystyren Kondensatoren2x ECC83 Röhren (wechselbar), Doppel-Mono Aufbau für verbesserte KanaltrennungVergoldete RCA Ein– und Ausgänge, Frontseitiger Subsonik Filter Schalter, Frontseitige Verstärkungs-EinstellungenAlu/Metall Sandwich Gehäuse schützt vor Vibrationen und elektromagnetischer Interferenzen Innovative Röhren Phono-Vorstufe im Miniatur Format mit High End Sound!Tube Box S2 ist unser erstes Produkt welches einen voll diskreten Aufbau genießt und ohne jeglichen Operations-Verstärker (OpAmp) auskommt. Genauso ist es das erste Produkt welches es erlaubt die verbauten Röhren zu tauschen und ermöglicht es dadurch den Klang nach eigenen Vorzügen mit anderen Röhren zu formen.Tube Box S2 hat einen ausgesprochen entpannenden Klang mit vollen Mitten, wie man ihn sonst nur in viel teureren Röhren Vorstufen finden kann. MM Systeme können genauso angeschlossen werden wie MC Tonabnehmer, zwischen einer Vielzahl an Verstärkungsstufen kann frontseitig gewählt werden. Fünf variable Eingangs-Impedanzen stehen zur Verfügung um sich an jedes System anzupassen, die 47kOhm Einstellung ist fix und passend auch für High Output MC Tonabnehmersysteme. Das Aluminium/Metall Gehäuse ist optisch an jenes der DS2 Serie angepasst und schützt effektiv vor Vibrationen und elektromagnetischen Interferenzen um einen störungsfreien Klang zu garantieren!Kompatible Upgrade Stromversorgung: Accu Box S2Details: Röhrenbestückung2 x ECC83 (12AX7)Abschlusswiderstände10 Ohm, 100 Ohm, 1kOhm, 2kOhmAbschlusskapazität/-widerstand47 pF, 147 pF, 267 pF, 367 pF, 487 pF und 587 pF */ 47 kOhm, Ohne Wirkung mit anderen Einstellungen des Abschlusswiderstandes!Verstärkung40 dB, 43 dB / 50 dB, 60 dB und 63 dBGeräuschspannungsabstand80 dBA bei 40 dB Verstärkung, 75 dBA bei 50 dB und 63 dB VerstärkungKlirrfaktor<0,02% bei 40 dB Verstärkung, <0,05% bei 50 dB und 63 dB VerstärkungGenauigkeit RIAA-EntzerrungAbweichung max. 0,4 dB/20 Hz - 20 kHzPermanenter Subsonic-Filterbei 20 Hz, Flankensteilheit 18 dB/OktaveEingang, Hochpegelausgangje 1 Paar RCA/Cinch-BuchsenNetzanschlussSteckernetzteil, 18 V/ 1.000 mA DC; 220 - 240 V, 50 HzStromaufnahme470 mA DC, <1 W in Stand-ByMaße B x H x T mit Buchsen103 x 73 x 131 mmGewicht410 g ohne Netzteil

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Lightly used Pro-Ject Tube Box S2 in excellent condition. One owner, smoke- and pet-free home. Includes original vacuum tubes, power supply, and retail packaging. ---------------- Tube Box S2 is Pro-Jects very first product to feature a fully discreet circuit design without using any operational amplifiers (OpAmps). It also is the first product to come with replaceable tubes for tube rolling and sound-shaping. This gives the customers many options to pick from and alter the sound signature to their preferences. Tube Box S2 will give a full and relaxed laid back sound with lush mids, just like you would expect it from a much bigger high end tube phono pre-amplifier. It offers support for both MM and MC cartridges and comes with many gain settings to be switched on the front panel. Five variable input impedance settings are available to adjust to any MM cartridge, the 47k ohm input impedance setting is fixed and suited for high output MC cartridges. The aluminium/metal casing is adapted to the DS2 line in looks and protects against vibrations and electromagnetic interferences for superior sound. Features Suitable for MM and MC cartridgesPrecise RIAA equalisation in two parts, passive/activeFully discreet circuit design without OpAmps2x ECC83 tubes (replaceable)Front-sided Subsonic filter buttonFront-sided Gain controlUltra low noise circuitry with FET input stageDual mono circuitry for optimized channel separationPolystyrene capacitors used where possibleGold-plated RCA in- and outputsExternal power adaptor and multiple internal power suppliesWell-filtrated high-voltage anode power supplySandwich alu/metal casing protects from vibrations and electromagnetic interference

Experience the ultimate retro music experience with the Pro-Ject Tube Box S2 Tube Phono Preamplifier in Silver. This vintage-inspired device is perfect for audiophiles who want to relive the classic vinyl era. The Pro-Ject Tube Box S2 features an analog signal path, with stereo L/R RCA audio inputs and outputs, one input, and one output channel. The silver-colored Pro-Ject Tube Box S2 Tube Phono Preamplifier is a two-channel device that delivers high-quality sound, a compact design, and a sleek finish. This device is perfect for anyone who wants to add a touch of vintage charm to their home audio setup. Unit also comes with the Accu Box S2 external power supply.  Unit has rechargeable batteries and disconnects the mains power when audio is detected and then charges when no audio is present. Both are in immaculate condition.  Around 100 hours use total.

Awesome little tube driven phono stage. Lots of adjustability depending on your cartridge. Excellent condition, gently used and ready for a new home. All functions work properly, comes in original box with all original accessories. Thanks for looking! Experience the ultimate analog sound with the Pro-Ject Tube Box S2 Tube Phono Preamplifier in black. This high-quality tube amplifier features stereo L/R RCA audio inputs and outputs, with one input and one output channel. The Pro-Ject Tube Box S2 also includes a variety of features, such as an analog signal path, a compact design, and a sleek black finish. Perfect for any home audio setup, this tube phono preamplifier is ideal for audiophiles who want to enhance their listening experience. Whether you're a music enthusiast or just looking for a reliable and high-quality preamplifier, the Pro-Ject Tube Box S2 is an excellent choice.

Welcome to Analog Vintage Goods! For Sale today is a Pro-Ject Tube Box SE II - 12AX7 Tube Phono Pre-Amp Condition: Good: This is a Phono Pre-Amp made by Pro-Ject. It uses two 12AX7 tubes in the output to give some of that tube warmth to your sound. Good used shape with Power Supply. You will need to set the cartridge type when setting up (instructions still available online). MUST SIGN FOR PACKAGE. Please let us know if you have any questions. Please See Photos. They are of the exact item(s) for sale. Be sure to check out our eBay store for more vintage goods! SHIPPING We ship via USPS Priority Mail. Contact us if you need other shipping options before finalizing your purchase. We do not ship internationally. ADDITIONAL DETAILSWe use very bright lighting and neutral backdrops to provide the best quality images for your evaluation. Colors shown on screen may vary slightly from actual item(s). All information is provided to the best of our knowledge, however, we cannot be experts in everything. If something is unclear, please send us a message. ** THANKS FOR LOOKING! **

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As new Pro-Ject Tube Box S2, in silver. Includes retail packaging and original power supply, as well as an add on chinese linear power supply. Fantastic little phono stage. Buy it now price includes UPS or FEDEX standard ground shipping to the continental U.S.

New in box, never used, decided to go in another direction. Tube Box DS2 phono preamplifier benefits from outstanding circuitry design by the brilliant Czech engineer, Dr. Bohumil Sykora. Compatible with most MM & MC cartridges on the market, it offers two turntable inputs so enthusiasts can easily toggle between two different turntable/cartridge combos. Continuously adjustable (‘on-the-fly’) input impedance for low output MC cartridges is a must-have feature that allows you to ‘tune’ the loading to achieve the sonics that best suit your system and your ears. Other features include input capacitance for MM cartridges and a switchable subsonic filter to stave off mechanical noise. All components including the tube output stage and polypropylene capacitors are audiophile-grade and guarantee a breathtaking sonic experience.

Lightly used for 3 months and will come in original packaging. Experience high-quality audio with the Pro-Ject Tube Box DS2 Phono Preamplifier in Black. This preamp is designed to enhance the sound of your vinyl records and give you a truly immersive listening experience. With its stereo L/R RCA audio inputs and outputs, it supports two channels. The Pro-Ject Tube Box DS2 also comes with the Project Power Box S3 Phono, making it a complete package for your home audio needs. Its black color and sleek design make it a stylish addition to any setup. Get ready to enjoy your favorite music with this top-of-the-line phono preamp.

Sie bieten hier auf einen Pro-Ject Tube Box DS2, MM/MC Phonovorstufe Röhren Tube Wenig genutzt Zustand wie abgebildet Keine Rücknahme, verkauf Privat ohne Gewährleistung.Der Verkauf erfolgt unter Ausschluss jeglicher Sachmängelhaftung. Die Haftung auf Schadenersatz wegen Verletzungen von Gesundheit, Körper oder Leben und grob fahrlässiger und/oder vorsätzlicher Verletzungen meiner Pflichten als Verkäufer bleibt davon unberührt. Am 06.10.24 hat der Verkäufer die folgenden Angaben hinzugefügt: Originalverpackung und Anleitung im Lieferumfang

Experience high-quality sound with the Pro-Ject Tube Box S2 Phono Preamplifier. This preamp is designed to enhance the sound of your vinyl records and give you a truly immersive listening experience. It has stereo L/R RCA audio inputs and outputs, as well as one input, to ensure maximum flexibility in your audio setup. The Pro-Ject Tube Box S2 is a sleek and stylish black preamp that is perfect for any home audio setup. It has two channels and is designed to work with a wide range of phono cartridges. Whether youre a music enthusiast or a professional audiophile, this preamp is sure to impress.On Sep-30-24 at 10:37:02 PDT, seller added the following information: never been used at all

Lightly used for 3 months and will come in original packaging. Experience high-quality audio with the Pro-Ject Tube Box DS2 Phono Preamplifier in Black. This preamp is designed to enhance the sound of your vinyl records and give you a truly immersive listening experience. With its stereo L/R RCA audio inputs and outputs, it supports two channels. The Pro-Ject Tube Box DS2 also comes with the Project Power Box S3 Phono, making it a complete package for your home audio needs. Its black color and sleek design make it a stylish addition to any setup. Get ready to enjoy your favorite music with this top-of-the-line phono preamp.

Lightly used for 3 months and will come in original packaging. Experience high-quality audio with the Pro-Ject Tube Box DS2 Phono Preamplifier in Black. This preamp is designed to enhance the sound of your vinyl records and give you a truly immersive listening experience. With its stereo L/R RCA audio inputs and outputs, it supports two channels. The Pro-Ject Tube Box DS2 also comes with the Project Power Box S3 Phono, making it a complete package for your home audio needs. Its black color and sleek design make it a stylish addition to any setup. Get ready to enjoy your favorite music with this top-of-the-line phono preamp.

With box in MINT condition - physically and operationally. With all accessories and tubes installed. The Pro-Ject Tube Box S2 offers the warm, natural, expansive sound that vacuum tube preamps are famous for. Not coincidentally, that's exactly the sound I want when I listen to my favorite records. And tube preamps like this one are excellent at eliminating unwanted noise, so you hear only the music. This versatile preamp features adjustable input capacitance settings for moving magnet and high-output moving coil cartridges, plus gain-setting options to better match your cartridge to your system. A switchable subsonic filter protects your amplifier and speakers from power-wasting low-frequency rumble below 20 Hz. READ LESS Product highlights: dual-mono design using two dual-triode ECC83 (12AX7A) vacuum tubes for optimal channel separation compatible with moving magnet and moving coil phono cartridges front-panel selectable amplifier gain (40, 43, 50, 53, 60 or 63dB) adjustable input capacitance and impedance via dip switches on bottom of unit impedance settings: 10, 100, 1k, 2k ohms fixed 47k ohm input impedance setting for high-output MC cartridges capacitance settings: 147, 267, 367, 487, 587 pF subsonic filter reduces low-frequency rumble and wasted amplifier power (-18dB/octave at 20 Hz) audiophile-grade polypropylene capacitors aluminum/metal sandwich chassis for improved shielding from vibration and electromagnetic interference gold-plated RCA stereo input and output pairs RIAA response accuracy: 0.4dB (20-20,000 Hz) THD: less than 0.05% 5-3/16W x 4-11/16H x 4-1/16D weight: 14.4 oz.