On offer is the exceptionally highly rated Pro-Ject Pre Box S2 Digital Preamplifier and DAC - plus - the upgraded iPower ifi Audiophile Quality Power Supply. Both are in exceptional condition, and the ProJect S2 includes all the original boxing and paperwork shown. These are my personal items. PER THE MANUFACTURERS: Pro-Ject Pre Box S2 Digital Preamplifier and DAC: Experience high-quality sound with the Pro-Ject Pre Box S2 Digital Preamplifier and DAC in silver. This sleek and stylish preamplifier is perfect for enhancing your home audio experience. With its advanced digital technology, you can enjoy your favorite music with superior clarity and detail. The Pro-Ject Pre Box S2 Digital Preamplifier and DAC is designed for music enthusiasts who demand high-quality sound. Its black color, Pro-Ject brand, and Box S2 model make it a must-have for any audiophile. This preamplifier is perfect for use with digital devices and is ideal for anyone who wants to enjoy their favorite music in the best possible way. iPower ifi 15V 1.2A Audio Power Supply Replace your regular power supply for clean, noise pollution free power. The iPower use Active Noise Cancellation+ to cancel all incoming EMI or RFI noise. It is at least 10x quieter than previous iFi power adapters, 20x quieter than audiophile linear power supplies and 1000x quieter than standard SMPS wall adapters. Bid with confidence. Check my perfect feedback rating !! As always, many thanks for looking at my listing !!!

In excellent used condition - see photos. Silver color, JJ tubes. Really excellent sounding MM / MC phono stage. Read the reviews! Retail is $499. Includes all original accessories and packaging. Makes an excellent pair with the Accu Box s2 upgraded power supply in my other listings . Please verify condition in photos and ask any questions you need - no returns accepted.

Pro-Ject Tube Box DS2 Phono Preamplifier (Black) Tubes: 2 x ECC83 (12AX7) Input impedance: Variable 10-1000 Ohm, fix 47 kOhm Gain MM / MC: 40 / 45 / 50 / 60 / 65 dB Output voltage typically: 500 mV/1kHz at 5mV/1kHz (at 40dB) RIAA curve accuracy: +/- 0.2dB/20Hz - 20kHz Inputs: 2 x Phono (RCA) Outputs: 2 x Line (RCA)

IN like new condition. It is a great system.

Pro-Ject Tube Box S2 Pure-Tube MM/MC Phono Preamplifier (Black). Gently used and ready for a new home. This little thing packs a big wallop!

This listing is for a Pro-Ject Phono Box S2 Preamplifier. It comes with its original power adapter and a high quality 5 foot RCA cable with built-in ground wire and gold plated connectors.

Used once great condition comes with power cord

SELLING THE PRO-JECT BRAND. MODEL HEADPHONE AMPLIFIER S2. THIS IS A NEW OPEN BOX ITEM. ORIGINAL BOX & PACKING-AC ADAPTOR with WORLD PLUGS-THE UNIT IN SILVER & OWNERS OPERATING MANUALS. ENGLISH + ONE OTHER LANGUAGE. IT IS IN NEW CONDITION-BOX SHOWING WRITING, DIRT & SMUDGES. SERIAL NUMBER:17A062962. PLEASE BE AWARE SALES TAX MAYBE BE ADDED DEPENDING ON YOUR STATES POLICIES++ MADE IN AUSTRIA. IT WILL BE PACKED WELL++I OFFER NO GUARANTEE OR WARRANTY OFFERED. SELLING AS IS. REFUND OFFERED++I WILL COMBINE SHIPPING WHEN RELEVANT++local pick-up available. IF DAMAGED IN SHIPPING BUYER MUST MAKE A CLAIM WITH THE SHIPPER. NOT JUST USE EBAY FOR RETURN. INTERNATIONAL SHIPPING WOULD ONLY BE THRU EBAYS INTERNATIONAL SHIPPING PROGRAM. international bidders please make sure you are familiar with eBay international shipping before bidding +++COST TO BE DETERMINED BY EBAY+++REFUND OFFERED. EMAIL WITH ANY QUESTION. BID AWAY!!

Upgraded Tubes: Lets face it... NOS 12AX7s are getting scarce. When that happens, the price goes up. The good news? The quality of current production 12AX7s is getting better and better. The latest Russian re-issue is a perfect example. These Gold Lion 12AX7 re-issues sound incredible: A full, glorious midrange with great texture and liquid detail, extended yet controlled highs, tight bass. I have A Project Tube Box S2 i am offering. The tubes are Kevins stash witch are the best matched available and I had them cryogenically treated $200.00 worth of tubes.Tube Box S2 is Pro-Jects very first product to feature discrete 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 customer many options to pick from and alter the sound signature to their preference. Tube Box S2 will give a full and relaxed laid back sound with lush mids, just as expected 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 47 k ohms input impedance setting is fixed and suited for high output MC cartridges. The aluminium/metal casing is adapted to our DS2 line in looks and protects against vibrations and electromagnetic interferences for superior sound.A true high end solution in a much smaller package!FeaturesSuitable 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 interferenceAvailable in silver or blackSpecificationsTubes2 x ECC83 (12AX 7A)Input impedance10 ohms, 100 ohms, 1 k ohm, 2 k ohmInput capacitance/impedance47pF, 147pF, 267pF, 367 pF, 487 pF and 587 pF* / 47 kohms, Together with other input impedance settings without any influence!Input gain40 dB, 43 dB / 50 dB, 60 dB and 63 dBNoise floor80 dB (A weighted) at 40 dB input gain, 75dB (A weighted) at 50 dB and 63 dB input gainTHD<0.02% at 40 dB input gain <0.05% at 50 dB and 63 dB input gainRIAA-equalisation curve accuracymax. 0.4 dB/20 Hz - 20 kHzSubsonic filterat 20 Hz with 18 dB/octaveInput1 pair RCA-level output1 pair RCA/phono socketsOutboard power supply18 V / 1.000 mA DC, suitable for your countrys mains supplyPower consumption470 mA DC, <1W in standbyDimensions W x H x D with sockets103 x 73 x 131 mmWeight410 g without power supply Unit comes with original box {rip in bottom right corner} and wall wort.

This listing is for a Pro-Ject Phono Box S2 Preamplifier. It comes with its original power adapter.

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Less than 8 hrs use. Excellent condition. No wear/scratches to unit other than a tiny amount of paint loss to front right corner which was present when purchased & not a result of damage. I’ve tried to show this in the last photo. Includes factory box & power supply.

Pro-Ject Head Box S2 Digital, Headphone Amplifier USB connection DAC/Amp stack perfect for PC and more devices. Comes with a Sennheiser 1/4” adapter that converts from the 6.35mm to a 3.5mm standard jack output for most headphones. Used occasionally when PC gaming for my headphones and IEMs. Primarily use my powered speakers so I’m letting this one go as it doesn’t get much use. Does not come with box, only power adapter. No usb-b cable or any RCA cables will come with it.

No box, thought I was going to keep it but upgraded to powered speakers but already threw out the box. Will only come with power adapter cable. You will need RCA cables and connect it to your desired device. For example, I had it connected between my Sony home theater receiver that didn’t have a built in phono amp and my Pro-Ject Debut Carbon Evo which also doesn’t have a built in amp. It worked flawlessly and sounded great. Was only used occasionally for turntable listening so total hours use was probably only 20 hours total. — The Pro-Ject Phono Box S2 Phono Pre Amp Amplifier in Silver is a high-quality analog amplifier designed for audio enthusiasts. With stereo L/R RCA audio inputs and outputs, it is perfect for connecting your turntable or other analog audio sources to your sound system. This amplifier is compact and sleek in design, making it a stylish addition to any home audio setup. The Pro-Ject brand is known for its commitment to delivering excellent audio performance, making this Phono Box S2 a reliable choice for enhancing your listening experience.

Up for sale is my Pro-Ject Pre Box S2 Digital DAC / Preamp. It has been sparingly used in a non-smoking, child free, pet free and cologne and perfume free home and is guaranteed to be free of any greasy fingerprints, strange odors or any other funk!It has very little hours of use on it and works perfectly! Its still on The Absolute Sounds recommended components, its that good! It has numerous features that make it peerless at this price. It comes with everything shown; I dont believe anything from new is missing.Read my feedback and purchase with complete confidence. It is listed elsewhere and subject to prior sale so do not hesitate! This DAC/Preamp is an ABSOLUTE bargain at my asking price ! Check out my other listing for the upgraded Pro-Ject satin aluminum remote control for this DAC. Its mint too and a very worthwhile upgrade!Shipped via USPS within 1 day of cleared payment.

This thing is very impressive. Added whole other laters of texture and spacing to my sound. Very easy way to upgrade your set up.

1111MicrosoftInternetExplorer402DocumentNotSpecified7.8 ?Normal0 Pro-Ject Phono Box S2 MM/MC Phono Preamplifier Pro-Ject Phono Box S2 still in original packaging. Comes with manual and power lead. In very good used condition with surface scratches and small marks. In full working order. FeaturesAudiophile PerformanceDual mono configurationAudiophile-grade amplification modulesAudiophile-grade polypropylene WIMA capacitorsPrecise RIAA equalisationSwitchable Subsonic filter –12dB @ 20HzSwitchable input impedance/capacitance4 adjustable gain levelsOutstanding sound qualityTechnical SpecificationsInput impedance 10 Ohm/ 100 Ohm/1 kOhm / 47 kOhmInput capacitance 100 pF/ 200 pF/ 320 pF/ 420 pFGain switch 40 dB/ 43 dB/ 60 dB/ 63 dBSubsonic switch -12 dB @ 20 HzSignal-to-noise ratio 85 dBTHD+N 0.01% MM/ 0.05% MCRIAA accuracy < 0,4 dB / 20 Hz - 20 kHzIn/Out sockets 1 pair RCA connectorsPower consumption 18 V / 85 mAOutboard power supply 18 Volt DC/ 500 mADimensions ( W x H x D ) 103 x 36 x 115 mmFace plate colour silver or blackWeight 570 g net Please check all of the photographs as these helps to form part of the description.If you require any help with your order, please don’t hesitate to contact us by eBay contact form.

This phono box was bought 3 years ago from Crutchfield and used for only 30 days. There is nothing wrong or defective; I just never hooked it up. I don’t have the original packaging and there is nothing wrong warranty but it has no issues whatsoever. “The Pro-Ject Phono Box S2 is a versatile MM/MC phono preamplifier with adjustable gain. It is designed to enhance the sound quality of your vinyl records by amplifying the signal from your turntable before it goes to your amplifier or speakers. With its adjustable gain settings, you can customize the output to suit different types of cartridges, ensuring optimal performance for your vinyl listening experience.”

Low usage in very good condition with original packaging.

SELLING THE PRO-JECT BRAND. MODEL HEADPHONE AMPLIFIER S2. THIS IS A NEW OPEN BOX ITEM. ORIGINAL BOX & PACKING-AC ADAPTOR with WORLD PLUGS-THE UNIT IN SILVER & OWNERS OPERATING MANUALS. ENGLISH + 2 OTHER LANGUAGES. IT IS IN NEW CONDITION-BOX SHOWING WRITING, DIRT & SMUDGES. SERIAL NUMBER:17A062962. PLEASE BE AWARE SALES TAX MAYBE BE ADDED DEPENDING ON YOUR STATES POLICIES++ MADE IN AUSTRIA. IT WILL BE PACKED WELL++I OFFER NO GUARANTEE OR WARRANTY OFFERED. SELLING AS IS. REFUND OFFERED++I WILL COMBINE SHIPPING WHEN RELEVANT++local pick-up available. IF DAMAGED IN SHIPPING BUYER MUST MAKE A CLAIM WITH THE SHIPPER. NOT JUST USE EBAY FOR RETURN. INTERNATIONAL SHIPPING WOULD ONLY BE THRU EBAYS INTERNATIONAL SHIPPING PROGRAM. international bidders please make sure you are familiar with eBay international shipping before bidding +++COST TO BE DETERMINED BY EBAY+++REFUND OFFERED. EMAIL WITH ANY QUESTION. BID AWAY!!

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WHY CHOOSE SKY by GRAMOPHONE? Helpful Links Add to Favorite Sellers Sign up to Newsletter View Feedback Contact Seller Visit sellers eBay Shop About Seller Page Powered by Frooition Frooition | No-js Template | eBay design, eBay store design, eBay shop design, eBay template design, eBay listing design (ver:froo_no_js) This listing is currently undergoing maintenance, we apologise for any inconvenience caused.

This phono box was bought 3 years ago from Crutchfield and used for only 30 days. There is nothing wrong or defective; I just never hooked it up. I don’t have the original packaging and there is nothing wrong warranty but it has no issues whatsoever. “The Pro-Ject Phono Box S2 is a versatile MM/MC phono preamplifier with adjustable gain. It is designed to enhance the sound quality of your vinyl records by amplifying the signal from your turntable before it goes to your amplifier or speakers. With its adjustable gain settings, you can customize the output to suit different types of cartridges, ensuring optimal performance for your vinyl listening experience.”

WHY CHOOSE SKY by GRAMOPHONE? Helpful Links Add to Favorite Sellers Sign up to Newsletter View Feedback Contact Seller Visit sellers eBay Shop About Seller Page Powered by Frooition Frooition | No-js Template | eBay design, eBay store design, eBay shop design, eBay template design, eBay listing design (ver:froo_no_js) This listing is currently undergoing maintenance, we apologise for any inconvenience caused.