Pro-Ject Pre Box DS in Schwarz mit Netzteil, Fernbedienung und Acrylgehäuse Audiophiler Vorverstärker mit 4 Hochpegeleingängen!Das Herz der Pre Box DS ist ein reines single-ended Class-A Ausgangsstufen-Design, eine echte High-End Lösung. Das massive Vollmetallgehäuse schützt vor Vibrationen und elektromagnetischen Einstreuungen.Die 12-Volt Trigger-Funktionalität schaltet andere Komponenten (Endstufen, etc.) mit der Pre Box DS ein/aus.Eine IR-Fernbedienung befindet sich im Lieferumfang. Gegenüber dem Vorgänger, Pre Box SE, welche mit ausgezeichneten Ergebnissen die Fachpresse begeisterte, wurde auch der einzige Kritikpunkt, ein geringfügiges Rauschen in Kombination mit leisen Quellen, bei der Pre Box DS restlos beseitigt. Ein neues Schaltungsdesign und eine neuartige Relais-gesteuerte Lautstärke-Regelung machen die Pre Box DS extrem rauscharm.Auch die Eingänge werden superverlustfrei über Relais geschalten. Einen derart hohen Aufwand findet man bei keiner anderen Vorstufe dieser Preisklasse.Die Pre Box DS ist das superdynamische Highend-Klangjuwel zum kleinen Preis! NEU! Verbesserte extrem rauscharme SchaltungNEU! relaisgesteuerte Lautstärkeregelung (64 Stufen, 1 dB)NEU! 4 HochpegeleingängeNEU! Eingangswahl durch Relais1x Pre-Out, 1x Subwoofer-Out, 1x Record-OutExtrem niedrige Ausgangsimpedanz für bestmöglichen Klang bei langen KabelnIR FernbedienungTrigger-Ausgang für EndverstärkerGroßes elegantes KontrolldisplayVollmetallgehäuse gegen Vibration und Einstreuungen

Pro-Ject Pre Box DS in Schwarz mit Netzteil, Fernbedienung und Acrylgehäuse Audiophiler Vorverstärker mit 4 Hochpegeleingängen!Das Herz der Pre Box DS ist ein reines single-ended Class-A Ausgangsstufen-Design, eine echte High-End Lösung. Das massive Vollmetallgehäuse schützt vor Vibrationen und elektromagnetischen Einstreuungen.Die 12-Volt Trigger-Funktionalität schaltet andere Komponenten (Endstufen, etc.) mit der Pre Box DS ein/aus.Eine IR-Fernbedienung befindet sich im Lieferumfang. Gegenüber dem Vorgänger, Pre Box SE, welche mit ausgezeichneten Ergebnissen die Fachpresse begeisterte, wurde auch der einzige Kritikpunkt, ein geringfügiges Rauschen in Kombination mit leisen Quellen, bei der Pre Box DS restlos beseitigt. Ein neues Schaltungsdesign und eine neuartige Relais-gesteuerte Lautstärke-Regelung machen die Pre Box DS extrem rauscharm.Auch die Eingänge werden superverlustfrei über Relais geschalten. Einen derart hohen Aufwand findet man bei keiner anderen Vorstufe dieser Preisklasse.Die Pre Box DS ist das superdynamische Highend-Klangjuwel zum kleinen Preis! NEU! Verbesserte extrem rauscharme SchaltungNEU! relaisgesteuerte Lautstärkeregelung (64 Stufen, 1 dB)NEU! 4 HochpegeleingängeNEU! Eingangswahl durch Relais1x Pre-Out, 1x Subwoofer-Out, 1x Record-OutExtrem niedrige Ausgangsimpedanz für bestmöglichen Klang bei langen KabelnIR FernbedienungTrigger-Ausgang für EndverstärkerGroßes elegantes KontrolldisplayVollmetallgehäuse gegen Vibration und Einstreuungen

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

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Pre-Box S Audiophiler Vorverstärker mit 2 Hochpegel-Eingängen und Fernbedienung! Der Vorverstärker Pre Box S ist die kleine Schaltzentrale der Pro-Ject Box Serie und bietet Eingangsumschaltung und hochwertige Audio-Qualität für die Ansteuerung einer oder mehrerer Amp Box Endstufen (Mono oder Stereo). Die Pre Box S garantiert durch sehr rauscharme IC´s und Doppel-Mono Aufbau hervorragende Klangqualität. Das massive Vollmetallgehäuse schützt vor Vibrationen und elektromagnetischen Einstreuungen. Die zweifache Trigger-Funktionalität schaltet andere Komponenten (Endstufen, etc.) mit der Pre Box S ein/aus und erlaubt die praktische Verwendung der Eingangserweiterung Switch Box S. Verbesserte Schaltung mit Premium-Bauteilen Absolut neutraler und rauschfreier Klang 2 Stereo Line-in & Pre-out, Potentiometer mit Motorantrieb SMD Technologie für kürzeste Signalwege, Sehr geringe Ausgangsimpedanz Hartvergoldete RCA-Buchsen, IR-Fernbedienung (An/Aus, Eingangswahl, Lautstärke) Trigger-Ausgänge für Amp Box und Switch Box, Vollmetallgehäuse gegen Vibration und Einstreuungen Frequenzgang 20Hz - 20kHz (+ - 0,2 dB) Geräuschspannungsabstand -100dB (IEC -A) Verstärkung 8,5dB Klirrfaktor 0,001% Vorverstärkerausgang 1 Paar RCA/Cinch-Buchsen Ausgangsspannung 1V bei 1kHz Hochpegeleingänge 2 Paar RCA/Cinch-Buchsen Eingangs Impedanz: 20kohm Steuerausgang (Switch Box) 2-polige Klinkenbuchse 2,5mm Schaltausgang (Trigger Amp) 2-polige Klinkenbuchse 2,5mm Steckernetzteil 18V/500mA DC; 220 - 240V, 50Hz Standby-Stromverbrauch kleiner 1 Watt Amp-Box: Pro-Ject Amp Box Silber Ultra-kompakter End-Verstärker - effizient & audiophil! Ultrakompakt & audiophil, Stereo Eingang (RCA) Isolierte Lautsprecher-Anschlüsse, Trigger-Schalteingang Trigger-Ausgang für weitere Endstufe Alu/Metallgehäuse schützt vor Einstreuungen und Vibrationen Frontseitiger On/Off Taster Die Amp Box bietet einen Stereo RCA Eingang und liefert ein kraftvolles und raumfüllendes Signal an jeden Lautsprecher. Die Amp Box ist kompakt klein gehalten und erlaubt dadurch einfachste Platzierung in jeder Hörumgebung und kann mittels Trigger Ein- und Ausgang ferngeschalten werden. Für Bi- oder Tri- Verstärkung können Sie die Trigger Schaltungen nutzen und weitere Endstufen hinzufügen. Die Amp Box kommt in luxuriösem Design mit einem stabilen Gehäuse aus Aluminium/Metall, welches effektiv vor Interferenzen und Vibrationen schützt! Ausgangsleistung 2 x 20W/38W an 8 Ohm/4 Ohm Frequenzgang 5Hz - 20kHz (+ 0dB, - 0,5dB) Kanaltrennung > 40dB bei 20kHz Angehende High End-Geräte / Kaum benutzt. Beide Geräte funktionieren einwandfrei. Mit Beiden Netzteilen,Triggerkabel und der Original Fernbedienung.Auf Wunsch mit furnierten Holzgehäuse. Versand +6,90 mit DHL und Sendungsverfolgung.

Included in this sale: - Pro-Ject Pre Box DS2 Digital Preamp/DAC in Black Finish with Rosenut Side Panels - Pro-Ject Amp Box DS2 Amp in Black Finish with Rosenut Side Panels - Pro-Ject Power Box DS2 Linear Power Supply in Black Finish (NO Side Panels) - All original accessories Purchased new in May of 2023.Condition of all components is excellent. Also included: 0.5m directional interconnects constructed with Gotham GAC-4/1 Star-Quad Linear Crystal Oxygen Free Copper cable, and Locking RCA connectors, using 4% silver solder blend & a nitrogen-assisted soldering process. Ships in original packaging. The following is from the manufacturer’s website: DAC/PREThe advanced Pre Box DS2 Digital is an universal and very flexible pre-amplifier and D/A converter of highest class. The built in D/A converter AK4490, from high end manufacturer Asahi Kasai Microdevices, has five different digital filters which let you shape the sound to your preference. It offers full DSD256 support and upsampling of all input signals to 768kHz from USB, coaxial and optical inputs. This realizes high-resolution sound playback with a rich sound field and bass representation with less distortion. It features five digital inputs as well as analogue line level input and phono line in. The BT receiver supports aptX for best wireless sound conversion. That makes it suitable for any source available. One variable, one fixed analogue output and also one to connect the Pre Box DS2 Digital to your subwoofer are available. The samplerate converter (AK4137) features three different settings (sound modes). All that makes the Pre Box DS2 Digital the most versatile audiophile pre-amplifier D/A converter in its price range! Features: - Phono stage (MM/MC), Line In on board - 5 digital Inputs: 1x USB, 2x optical, 1x coax, 1x BT (aptX) - Top grade AK4490 D/A chip (32-bit PCM 768kHz / DSD256) - Up to 32bit/768kHz asynchronous USB (XMOS technology) - DSD64, DSD128 & DSD256 (DSD over PCM) - Up to 24bit/192kHz for optical & coax inputs - 5 selectable digital filter characteristics - 3 selectable sound modes - Headphone output on the front (6.3mm) - High-end ultra low phase oscillator with superior noise rejection - RCA line level solid-state analogue output stage - Ultra linear & ultra low noise circuitry Technical Specifications: - 2 analogue inputs: 1x Line In (RCA), 1x Phono Line In (RCA) - 5 digital inputs: 1x coax (S/PDIF), 2x optical (TOSlink®), USB B, BT (aptX) - D/A-converter: AK4490 32-bit PCM 768kHz / DSD256 - Sampling rate converter: AK4137EQ upsampling to 768kHz - Sampling rates: 32/44,1/48/88,2/96/176,2/192/352,8/384/768 kHz - DSD support: DSD64, DSD128 and DSD256 - Filter settings: 5 different selectable on front - Frequency response: 20Hz - 20kHz (+0/-1dB) - Analogue outputs: 1 x 6.3mm Headphone Out (front) 1 x Sub Out 1 x Fix Out (RCA) 1 x Variable Out (RCA) - Output voltage: 2.2 Veff (switchable +6dB gain gives 4.4 Veff ) - THD: 0.00085% - Crosstalk: -117dB (10kHz@0dB) - Signal to noise ratio: 113dB (20 - 20.000 kHz) - Power consumption: <1 Watt standby, 600mA max - Outboard Power supply: 18V/1000mA DC (included) - Dimensions W x H x D: 206 x 71 x 220 mm (Alu) / 240 x 72 x 220 mm (Wood) - Weight: 1570 g (Alu) without power supply / 2000 g (Wood) without power supply AMPLIFIERThe heart of this audiophile amplifier is a Class D module which is highly efficient and energy saving. It delivers high output power, to drive demanding speakers and fill any room with pure sound, very low and frequency-independent THD to produce the cleanest sound possible. The top grade power amplifier module guarantees fully load-independent frequency response, low output impedance and very low noise floor. It meets our highest sonic standards in terms of spaciousness and fine dynamics and provides sufficient power for excellent reproduction in normal living rooms. As a sonic guideline for Pro-Ject amplifiers the homogeneous liquid sound of audiophile tube amplifiers are used as benchmark. A four layered PCB enables us to use shorter signal paths, which are also responsible for the improved sound compared to its predecessor. Amp Box DS2 will fill your home with the lush, energetic and smooth sound, usually found in much more expensive products. As additional upgrade you can use our Power Box DS2 Amp to improve the sound quality even further. Features: - Superior Class D modules - Impressive signal spectrum and lower distortion - High efficiency from mains to audio power - Low heat emission - Stereo level input (RCA) - Loop output (RCA) - Isolated speaker outputs - Trigger input & loop out - Elegant aluminium - metal sandwich casing Technical Specifications: - Power output: 2 x 100W/140W at 8ohm/4ohm (both channels driven) - Frequency response: 10Hz – 50kHz (0dB, -3dB) - Channel separation: >40dB at 20kHz - Noise floor: >90dB - THD: <0.1% at 90W - Gain: 31dB - Pre in: 2 pair RCA (bypass input-output) - Input sensitivity: 550mV (100W, 4ohms) - Input impedance: 10kohm - Speaker connectors: 4mm banana plugs - Trigger: 12V switching voltage - Trigger in and out: 2-pole coaxial 2.5mm jack - Outboard power supply: +/-48/2,5ADC, suitable for your countries mains supply - Power consumption: 2.5A DC, <1W in standby - Dimensions W x H x D: 206 x 68 x 194 mm (Alu) / 240 x 69 x 194 mm (Wood) - Weight: 1670 g (Alu) without power supply / 2130 g (Wood) without power supply LINEAR POWER SUPPLYBetter power supplies facilitate better sonic performance. Pro-Ject linear power supply Power Box DS2 Amp was developed to make this improvement available to owners of 48V RS & DS Series amplifiers (2 outputs for optional monoblocking). A linear power supply consists of a massive toroidal transformer with shielding between primary and secondary windings, which acts as an isolating transformer and prevents penetration of interference from mains from reaching the audio circuitry. The transformer has a much higher power reserve compared to the standard power adapter, very low output impedance with a large filtration capability. What you hear is improved soundstaging & imaging propelled by silent backgrounds, also making micro-detail more available to your ears. - Replaces original “switching” power supplies - Big toroidal transformer with copper shielding - Significant sound improvement with better dynamic and bass response, improved soundstage - Filtration capability 40.000 uF capacitors low ESR types - Very low output impedance Weight 3 kgDimensions 20.9 × 20.6 × 7.1 cm To avoid magnetic interference do not stack amplifier and Power Box DS2 Amp.

In nice condition and sounding fantastic. Flexible cartridge gain and loading option. Includes power brick.

turntable is well cared for and wasn’t used much. turntable powers on and operates normally but was not record tested since I don’t have a spare cart to put on it. missing a cartridge/stylus as well as a antiskate weight. also, the blue wire is separated from the spade connector where it plugs into the cartridge. this will need to be fixed. see photo to see what I mean. otherwise this is a solid turn table with tonnes of life left. dust cover is in very nice condition and the original power supply is included. ships in original box with additional packaging around it to ensure safe delivery.

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.

Pro-Ject Phono Box DS Black Phono Preamplifier. MM & Mc Pickup capable. Substantial settings for different cartridges. Is in excellent condition, boxed with instructions. Used for less than six months due to upgrade.

Non-functioning unit for sale for repair or for parts.The pre-amp does not power up. I had the tubes tested and they are good (85% capacity).Includes power supply, all supplied accessories and original packaging. Shipped in an outer box.Sold AS-IS.

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 Pro-Ject tube pre-amp, with original box and accessories. I bought this pre-amp on Amazon in the summer of 2014. It has lived inside with my Pro-Ject turntable its whole life, and has served for rather less playtime than Id like to admit.

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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.

Neuwertiger Premium Phono-Vorverstärker (Testgerät). Klanglich hervorragend, ausschließlich streng selektierte Bauteile im Signalweg, sehr flexibel auf das verwendetet Abtastsystem anpassbar (dank Relaisschaltung sogar im laufenden Betrieb!), extrem geringes Eigenrauschen, großzügiges Display, einfache Handhabung, schaltbares Subsonicfilter, ... Hier bleiben keine Wünsche offen! Komplett inkl. Zubehör und Bedienungsanleitung in Original-Verpackung.Die leicht abgeschnittene Darstellung im Display kommt durch die Bildwiederholrate des Displays und der Verschlusszeit der Kamera - Das ist Display ist, wie das ganze Gerät, absolut einwandfrei!

Willkommen bei einer Auktion von Projekt-Akustik ZUR VERSTEIGERUNG KOMMT HIERPro-Ject Pre Box S2 DigitalEdition 23 AUSFÜHRUNGSilber SERIENNUMMER22A039457 ZUSTANDInzahlungnahme, technisch einwandfrei und optisch im gutem Zustand (siehe Fotos) (Differenzbesteuert gemäß §25a UStG. MwSt. nicht ausweisbar) LIEFERUMFANG- Pro-Ject Pre Box S2 Digital Edition 23- Fernbedienung- CD- Dokumente- Netzteil- Netzteiladapter- Originalverpackung Auch wenn im serienmäßigem Lieferumfang evtl. mehr Zubehör enthalten sein sollte, erhalten Sie ausschließlich den oben aufgeführten Lieferumfang. VERSANDWir versenden per Spedition oder DHL. Wir versenden nach Deutschland. Der Versand erfolgt innerhalb Deutschlands, in der Regel innerhalb von 1 - 4 Werktagen nach Zahlungseingang zu den angegebenen Versandkosten. ZAHLUNGSie haben die Möglichkeit, den Artikel in bar bei Abholung, per Überweisung oder per PayPal zu bezahlen. Einen Versand per Nachnahme bieten wir nicht! an. Bei Rückfragen oder Vereinbarung für einen Hörtermin erreichen Sie uns von Di. – Fr. von 10.00 – 19.00 Uhr und Sa. von 10.00 – 16.00 Uhr unter 0451-20 33 300. Und nun wünschen wir Ihnen viel Erfolg bei der Auktion! Ihr Projekt Akustik Team Projekt Akustik Schönberg GmbHTremskamp 51 - 51aD-23611 Bad Schwartau Geschäftsführer: Birger Schönberg, Tobias Schönberg und Torge Schönberg Amtsgericht Lübeck HRB 858 BS USt-ID-Nr.: DE 135123958ZSVR-Nummer: DE4122505792345A.Nr.: 205590 _gsrx_vers_1675 (GS 9.8 (1675))

Untested needs power adapter

NO RESERVE AUCTION! Pro-Ject Tube Box DSPhono Preamp A great upgrade to your turntable setup, this tube phono preamp brings your turntable up to a HOT line level using the magic of tubes. Stock tubes have never been replaced and are still going strong! With power supply. In perfect working order. Cosmetically, its overall about a 8/10 condition. US SHIPPING ONLY! I am unable to make an exception, sorry. Local pickup in west Los Angeles CA definitely ok!

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Gently used in excellent condition. Power adapter and remote included. Experience high-quality audio with the Pro-Ject Pre Box DS2 Analogue power amplifier. This sleek black device features five inputs and three outputs, with stereo L/R RCA audio outputs for a premium listening experience. The amplifier class is A, ensuring a powerful and clear sound. The Pro-Ject PREBOXS2DB model is a reliable and durable choice for any home audio setup. With its analog signal path and compact design, this power amplifier is perfect for music enthusiasts who want a high-quality sound system. Get ready to enjoy your favorite tunes with this top-of-the-line audio device.

Stock # 190995074656 Condition: Used ,good working Cosmetic condition: item has some signs and scratches of wear due to usage ,Please refer to the pictures Package Includes: The device Only As Shown In The Pictures Does Not Include: Any Other Accessories Not shown in the pictures Shipping & Return Policy Free shipping applies to the Contiguous U.S. (Lower 48 States)Customer must contact us or ebay first in order to obtain Return Merchant Authorization (RMA)Any item returned for warranty must be returned in the same condition that it was receivedAll Items must be returned with all original contents and componentsReturn shipping shall be the responsibility of the buyerWe pay the shipping cost to send the replacementBidder is responsible to ask any questions prior to bidding.We do our best to give an accurate description of the items being auctionedWe highly recommend bidders to read the description and bid accordingly

The Pro-Ject Phono Box DS Black Preamplifier is the perfect addition to any home audio system. With its compact design and sleek black color, it is sure to blend in seamlessly with any decor. This HiFi amplifier is designed to handle MM and Mc pickups, making it a versatile choice for any turntable setup. The brand name Pro-Ject is synonymous with high-quality audio equipment, and the DS model is no exception. This preamplifier is designed to provide clear and powerful sound, without any unnecessary bells and whistles. It is perfect for those who want a reliable and affordable option for their home audio needs.

In very good condition. A couple light surface scratches. Missing power supply, but can be purchased on Amazon for cheap.