{"product_id":"phono-stage-vacuum-tube-pro-ject-tube-box-s3-b-mm-mc","title":"Phono Stage Vacuum Tube - Pro-ject Tube Box S3 B (MM \u0026 MC)","description":"\u003ch2\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2 class=\"MsoNormal\"\u003eBalanced audiophile tube phono stage\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eAudiophile tube warmth\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eThe Tube Box S3 B is a audiophile phono preamplifier that brings true analog warmth to your vinyl playback. It features a fully symmetrical and discrete gain stage, balanced 5-pin mini XLR input, and balanced XLR outputs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eAvailable in silver or black and made in Europe, the Tube Box S3 B is a compact yet powerful upgrade for any serious vinyl setup.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eCartridge loading options\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eLarge ranges from 40dB up to 65dB are possible. A fully balanced design makes all the difference here. You can perfectly match it with a wide variety of cartridges and integrate it into the rest of your HiFi system, matching the volume levels accurately to other sources like CD players or streaming devices. The loading options for MM and MC are designed so that the widest array of cartridges will work perfectly with the Phono Box S3 B. Ultra low values like 50 pF or 10 ohms allow you to account for special situations, for example sub-ideal higher capacitance cables. Each input settings are stored in the memory. The Tube Box S3 B always has you fully covered.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003e„B“ stands for balanced\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eThe symmetrical design is the real standout feature! Connect your turntable with the 5-pin mini XLR cable \u0026amp; profit of the balanced signal path. Symmetrical, or also called balanced, transmissions consist of a hot and a cold (also called + and -) signal. Both signal chains effectively carry the same musical information. A true balanced gain stage can now extract the final musical information out of the +\/- signals and subtract, remove, all noise that could potentially be added along the transmission. As there are two separate signal chains, we also needed two individual amplifier sections. Definitely unseen in this price range \u0026amp; the best and cleanest amplifier for your phono signal!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eTechnical Specifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eTube assembly: 2x ECC83 (12AX7)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eInput impedance: 10, 50, 100, 1k, 47k ohms\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eInput capacitance: 50, 150, 300, 400 pF\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eGain (+ 6dB using XLR Out sockets): 40, 45, 60, 65 dB\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eSignal \/ Noise ratio MM (40dB): 97dBV, 105dBV - 'A' weighted\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eSignal \/ Noise ratio MC (60dB): 83dBV, 88dBV - 'A' weighted\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eTHD at 1 kHz:\u003cspan style=\"mso-tab-count: 1;\"\u003e \u003c\/span\u003e\u0026lt;0,005% MM, \u0026lt; 0,01% MC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eTHD (20Hz-20kHz): \u0026lt;0,1% MM, \u0026lt; 0,03% MC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eRIAA-equalization curve accuracy:\u003cspan style=\"mso-tab-count: 1;\"\u003e \u003c\/span\u003e\u0026lt;0,4dB \/ 20Hz - 20kHz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eSubsonic filter: at 20Hz with 18dB\/octave\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eInput: 1x 5-pin mini XLR \/ 1x pair RCA phono sockets\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eLine-level output: 1x pair RCA, 1x pair XLR\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003ePower supply DC: 18V\/1000mA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003ePower consumption: 18V\/800mA DC, \u0026lt;0.5 W in standby\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eDimensions: 206 x 81 x 153 (164 with sockets) mm (W x H x D)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ansi-language: EN-GB;\" lang=\"EN-GB\"\u003eWeight: 1010g without power supply\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"AudioSoundMusic","offers":[{"title":"Silver","offer_id":57579719065935,"sku":"EQ-PSVT14","price":589.0,"currency_code":"EUR","in_stock":true},{"title":"Black","offer_id":57579719098703,"sku":"EQ-PSVT15","price":589.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/3811\/7783\/files\/PhonoStageVacuumTube-Pro-jectTubeBoxS3B1.webp?v=1777319423","url":"https:\/\/www.audiosoundmusic.com\/products\/phono-stage-vacuum-tube-pro-ject-tube-box-s3-b-mm-mc","provider":"AudioSoundMusic","version":"1.0","type":"link"}