The SDR-4000SV Reference CD Processor is a limited edition reference instrument crafted in the Spectral engineering department and individually programmed and calibrated by its designer Keith Johnson. Relatively unlimited time and resources have been utilized to achieve our ultimate objective: Engineer the most sophisticated and sonically accurate CD player in the audio industry. Those that are familiar with Keith Johnson’s credentials and previous achievements in digital design know this objective is not taken casually or an idle boast. As with previous editions of our SDR components from the 1980s and 1990s, such as the SDR-1000 and SDR-2000 reference digital components, it takes our engineers multiple design generations to arrive at the final and ultimate model. The SDR-4000SV has been previously produced in two highly regarded versions, the original SDR-4000 and the revised SDR-4000 Pro which incorporates the exclusive HDCD “Long Filter” technology. It has taken Spectral engineers four years more to develop the final and most uncompromising generation, the SDR-4000SV. In the SDR-4000SV, Keith Johnson and the design team address their remaining performance objectives to create the ultimate SDR-4000 and redefine the possibilities of the redbook CD medium in the finest music systems. The SDR-4000SV Reference CD Processor is Spectral’s ultimate compact disc player, completing the Spectral Digital Reference system begun with the SDR-2000 Digital Processor. The development program for the SDR components was initiated over 15 years ago with the introduction of the Spectral SDR-1000 Reference Disc System, the industry’s first truly high-end compact disc playback system. The innovative SDR-1000 was years ahead of its time, pioneering fundamental processing breakthroughs such as balanced decoding and conjugate correction filters. More recently, the ambitious SDR-2000 Professional Processor has stunned the audio industry with its technical advances and resolving power. Sharing its uncompromising circuit architecture with the historic HDCD recording system by Pacific Microsonics, the Spectral SDR-2000 is widely considered to be the finest digital processor available as well as the acknowledged reference for High Definition Compatible Digital recordings. The arrival of the SDR-4000SV Reference CD Processor culminates the SDR program at Spectral and achieves the final integration of our high resolution digital technology. Supporting the challenge are new generation component technologies and state-of-the-art test systems to push forward the envelope of digital audio performance. Like other Spectral SDR components, no detail or expense has been spared in the SDR-4000SV to achieve the status of a true reference. SDR-4000SV Digital Systems SpecificationsSample Rate:44.1KHzD/A Conversion:Four custom 24 bit DACs in double balanced configurationDigital Filter:8x oversampling, 56 bit math 64 bit accumulator HDCDAnalog Filter:Passive type, fully discrete . Linear phase to 28KHzFrequency Response:DC to 22KHz +/- .3 dB DAC Step Resolution:Better than 120dBDigital Noise Output:100 uV peak to peak or lessTransient Overshoot:8% or lessTransient Settling Time100uS or less @ 1%Intrinsic Jitter:1 picosecond rms or better, 3-4 picoseconds peak SDR-4000SV Analog Systems SpecificationsOutputs:RCA single-endedOutput Impedance:100 OhmsFrequency Response:DC to 1.2 Mhz -3 dBHarmonic Distortion:Less than .001Intermodulation(SMPTE):Less than .001Nominal Output:.75 Volt rmsOutput Voltage Swing:2.5 Volts rms maximumSignal to Noise Ratio:Greater than 120 dBChannel Separation:Better than 115 dBSlew Rate:400V/usSDR-4000SV Power RequirementsVoltage:Factory set 120, 220, 240 VAC @ 47.5 Hz to 440 HzContinuous Dissipation:65 WattsSDR-4000SV CD Transport SpecificationsControls: Front Panel:Load Selector Play Selector Stop Selector Pause Selector Operate/Standby Selector Time Display Function Selector Display Brightness Selector Scan Backward Selector Scan Forward Selector Previous Track Selector Next Track Selector Rear Panel:Spectralink Digital Interface (optional) Main Power Switch AC Line Fuse IEC AC Power Connector Disc Loader:Slot load, custom designed, MIL spec.Pickup:Objective lens drive type with 3-beam laser pickup linear drive servoWow & Flutter:Below measureable limit (accuracy of crystal)

Overture Ultimate Home Electronics, located in Wilmington, Delaware, is America’s premier high-end audio, home theater, and home electronics store. The equipment we are offering on Ebay is either equipment we have had on demo at Overture, or equipment that has been taken in by Overture as a trade-in from our customers. All of the equipment has been thoroughly checked by our technicians to make sure it works properly. BEFORE YOU BID SEE IF YOUR STATE IS ON THE TAX LIST. EBAY IS NOW CHARGING TAX.Up for auction is a Spectral SDR-4000SV CD Player, used for sale. Comes with remote, power cable, and box. Unit was recently serviced by spectral.

Overture Ultimate Home Electronics, located in Wilmington, Delaware, is America’s premier high-end audio, home theater, and home electronics store. The equipment we are offering on Ebay is either equipment we have had on demo at Overture, or equipment that has been taken in by Overture as a trade-in from our customers. All of the equipment has been thoroughly checked by our technicians to make sure it works properly. BEFORE YOU BID SEE IF YOUR STATE IS ON THE TAX LIST. EBAY IS NOW CHARGING TAX.Up for auction is a Spectral SDR-4000SL CD Player, Used. Comes with box and crate, accessories and power cable

Overture Ultimate Home Electronics, located in Wilmington, Delaware, is America’s premier high-end audio, home theater, and home electronics store. The equipment we are offering on Ebay is either equipment we have had on demo at Overture, or equipment that has been taken in by Overture as a trade-in from our customers. All of the equipment has been thoroughly checked by our technicians to make sure it works properly. BEFORE YOU BID SEE IF YOUR STATE IS ON THE TAX LIST. EBAY IS NOW CHARGING TAX.Up for auction is a Spectral SDR-4000SL CD Player, Used. Comes with box and crate, accessories and power cable

Der Scheinwerfer wird wie abgebildet versendet. Er befindet sich in einem guten Gebrauchtzustand und wurde Mitte 2022 DGUV V3 geprüft. Daten zum Scheinwerfer Lichtquelle LED: 7x Rot, 7x Grün, 7x Blau Antriebsstrom: 350mA Farbbereich: 16,7 Millionen additive RGB-Farben mit voller Sättigungskontrolle Elektrik Eingangsspannung: 100-240 VAC 50/60Hz Max. Leistung: 27W Ausgabeleistung Max.: 561 Lumen Max. Intensität: 4837 Candela Optik Dimmer: 0-100% Stroboskop: 0-20Hz Optik: 16 Grad Steuerung Enthalten: Display für Auto-Modus und individuelle Steuerung Steuerungs-Protokoll: DMX512 Steuerungsvariante: Tour, TR16, ARC1, AR1.d, AR1.S, HSV Physisch Abmessungen: 175 x 220 x 258 mm Gewicht: 3,2 kg Gehäuse: Aluminiumguss Farbe: Schwarz Anschlüsse: DMX-Ein-/ausgang, Netzein-/ausgang Kühlung: Umluftkühlung Betriebstemperatur: -20°C ~ 45°C

Just by Spectral AV-Universal-Konsole/Halterung JM 400 CSV2 TV-Wandhalter. Bitte beachten: neuer, ungebrauchter Artikel, das angezeigte Plastikteil der Halterung ist an einer Stelle etwas abgeknickt bzw. angebrochen, bei Montage des Gegenstücks, hat dies allerdings allerdings keinen optischen Nachteil.