In use, the Tubebox SE produces an impressively wide soundstage that makes full use of stereo imaging, and is nicely detailed. There's a real openness to the sound, too. Ah, valves. How we like their delicacy, sonic warmth and the way they light up. At first glance, then, it would seem that Pro-ject has aimed its stylish and weighty Tubebox SE directly at people like us. On the other hand, the S2 is more favorable in terms of tube-rolling and having a discrete circuit. What Is Pro-Ject Tube Box S2?

Both models are equipped with a sonic filter that removes this rumble. You can easily turn it on or off with a press of a button. I saw a red LED constantly lighting up on the bare PCB of the ProJect and I thought: What does it do if it can't be seen? And reading and reading, I found out that they are used like conventional diodes, but that they have some advantage over them. I don't remember what it was ... Phono preamplifiers, also known as phono stage or turntable preamp, work significantly in turning small signals into powerful ones. A phono preamp is mainly utilized with turntables, amplifiers, and speakers. Bass is better, with more punch and better decay on the notes. The sound stage is outstanding, you can close your eyes and easily visualize the position of each instrument as if they were right in front of you. The sound stage takes on a whole new dimension and invites deep listening. Vocals sound more natural, sibilants have improved and there is more detail on the higher frequencies without any audible harshness or distortion. In other words, it sounds more musical. New Mullard 12AX7 Tubes Ready to GoWhat's your opinion on this? What would any of those 2 options add to the sound? Never had another Phono Pre Amp than the Alva Solo. Would the sound have a different color? Would the Pro Ject (more than twice the price of my current preamp) add any new sonic layers? punch? warmth? The product has the same minimalistic, signature design of the brand. The unique thing about DS2 is that it offers connection for two turntables or two tonearms on the same turntable. It also has a LED light power indicator. The price though is somewhat higher than the Pro-Ject Tube Box S Phono Preamp but sure it is worth buying! Verdict So, my experience with this phono stage has been a pretty good one. Albeit subtle, it sounds fantastic and was a step up (no pun intended) from the solid state phono preamp built into my Denon receiver.

As a phono preamplifier, Pro-Ject Tube Box S Preamp sure does what it should. That said, the capabilities are limited, unlike other luxury preamps that can do more due to higher specs and added pieces.Knopfler’s Fender seemed to have this percussive bite every time he dug into the strings, yet his tone was so sweet and lush. The expansive reverb started to produce an image I could almost see with my mind’s eye. The image specificity produced as big an improvement as the portrayal of the reverb’s decay. This gave the guitar as well as Knopfler’s voice much better spatial placement and solidity on the soundstage, which made for very involving listening. The valves are replaceable. Replacement parts are available in online stores and in other audiovisual component stores.

It features RIAA equalization, switchable filters for rumbling effects for low-level sounds below 20 Hz, a switch for mute, and output for headphones with level control. It weighs approximately 2 lbs. (not exceeding a kilo), and has a compact structure with dimensions 6” x 2.5” x 5.4” (WxHxD). Most of the time when a tube is put in some audio product the result is a disaster. It is as if they think stuffing the tube in there is all they need to do, performance to be damned. Not here. The Pro-Ject Tube Box S2 seems to have been designed well to do what people expect a tube to do: produce a gradual rise in distortion with level.Also if you can upgrade it with valves you already have from amplifiers or other gear , normally the ones that are sold with the amp. or pre. are very weak and in need of an upgrade