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Dynasty ProAudio PX1 Home Audio Stereo Preamplifier with Phono RIAA, Optical & RCA Inputs – Low Noise Hi-Fi Preamp for Turntable, TV & Power Amplifier – Bass/Treble Control, Sub Out | Envi

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SizePX1

Detalle de producto

$177.62

DYNASTY PROAUDIOVendido por Amazon · enviado por EnviPrime gratisEnvío gratis

Dynasty ProAudio PX1 Home Audio Stereo Preamplifier with Phono RIAA, Optical & RCA Inputs – Low Noise Hi-Fi Preamp for Turntable, TV & Power Amplifier – Bass/Treble Control, Sub Out

4,464 reseñas

$177.62

Entrega garantizadaEn stock

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Sobre este producto

✅Take full control of your Hi-Fi home audio sound with the Dynasty ProAudio PX1 preamplifier, designed to bring premium quality and extensive connectivity to your audio setup. This high-performance preamp features circuitry optimized for pristine sound reproduction, with a wide frequency response, zero distortion, and an ultra-low noise floor. ✅1U rack-mountable design with removable feet can be used in a rack, on a table, or on a shelf, making it a flexible addition to any audio system. ✅Low-noise microphone preamp ensures crystal-clear sound from the front-panel mic/line input, ideal for professional audio setups. ✅4 Outputs (Full Range Stereo, X-Over, Sub Mono, Stereo Headphone). ✅The PX1 offering plenty of flexibility for connecting multiple devices. It features 4 RCA line inputs for any audio device, a RCA Phono input with RIAA preamp and ground terminal for turntables, and 1 S/PDIF (Optical) Input for connecting your TV or other digital audio device. Plus, a front-panel 1/4” phone jack supports microphone input with a low-noise mic preamp for crystal-clear sound. Also comes with the 1/4” phone jack stereo headphone output. ✅Optimized low-noise circuitry and 3-band EQ provide exceptional audio clarity, with a wide frequency response and zero distortion for a superior listening experience, plus a low-cut crossover to optimize sound when using a subwoofer.

Marca: DYNASTY PROAUDIO
Modelo: B0DZ6D57J3
Categoría aduanal: Electronics

Reseñas

4,4

64 reseñas

9 con comentario

541%
451%
38%
20%
1

Bert Mcdirt
10 de enero de 2026
Better then my osd pre 1 in terms of added features read.
I own the OSD pre 1 as well for a bedroom setup. That is also a great budget preamp. The Dynasty however has two outputs and a sub out . Which my OSD pre 1 does not. Same size same design nearly , besides the aux select , on the osd it's a knob on here its a button. I have this preamp hooked to my sansui 221 and a pair of sp30s. And the sound is fuller and deeper then when I had all my inputs attached to a small moukey mixer which had ground loop issues . And now all my inputs are clean. No hiss no pops on start up . I would recommend either one as the sound quality is superb for the price if your looking, but this dynasty one wins the battle with the multiple outputs and sub out . OSD better design a pre 2 with the same function .Ver másVer menos
2 personas la encontraron útil
howg
21 de septiembre de 2025
Great value, versatility and sound
This is a high value item. It feels solid and sounds great. It is quiet and versatile. There are 4 line level inputs, if you include the tape monitor loop, which is also handy for including a processor of some sort. The controls/features are generally of the "old school" types, offering flexibility, and are all analog in operation. One curious feature is the "low filter" which is not a turntable rumble filter; it is down about 3dB at 50hz, and 7dB at 20hz---maybe it is intended for reducing bumps and thumps when using the mic input as a PA for voice? There are separate line level outputs that are filtered to allow one to make a basic 2.1, satellites+subwoofer setup---with appropriate external power amps, of course.I took it, along with high quality power amps and nice, very revealing, speakers to our DIY audio meeting and there was much appreciation for the overall sound of the system. We were able to input a few line-level sources, and switch between them with ease. The simple analog volume control was very handy also. The "loudness" control which provides variable boost to the low end was nice to compensate for the meeting room, which tends to be a little lean with many speakers. The slim profile of the unit made it easy to integrate into my DIY portable system "rack". My PX-1 came with rack mount brackets, which were in the box, but not attached.The mono/stereo button is good for various purposes, and is seemingly rare these days. The bass/mid/treble controls are useful. I think that if I could change one thing, without making the unit more expensive to manufacture, it would be to have a bypass button for the tone controls, maybe in place of the "low filter"???----though this would make it more of a HIFI piece, and maybe a little less versatile for PA work.Customer service answered my emails within 24hours, and even consulted with engineering about technical questions.Customer service answered my emails within 24hours, and even consulted with engineering about technical questions. I was a bit astonished and quite pleased!PS: My unit came with an outdated spec sheet that lists higher distortion figures than those shown on the Amazon website. Customer service assured me to trust the figures that are posted on Amazon. My DIY-audio friends seemed to be quite happy listening to music through the PX-1 past the time the meeting was scheduled to end. This unit makes good sound.Ver másVer menos
6 personas la encontraron útil
Rhett Caesar L. Piczon
Value Way Above Its Price
It’s been a while since I indulged myself into HIFI listening with my Dynaudio C1 Confidence speakers paired to my Plinius amp and VPI turntable. The demands of work and family limit the time spent in my acoustically treated music room. But when my Plinius amp started to develop an unsolvable hum and needed repair, I set-up an alternate rig with my Rega P3 with the ND5 cartridge that passes through a Black Cube preamp connected to a Yamaha mixer and then to professional Yamaha DXR12 Mkll speakers. I added a Yamaha SW300 subwoofer to give me a deeper and more refined bass as I found PA Yamaha speakers produce bass signature to be a bit edgy. The sound that came out of it was pleasant but was not as refined as what I was accustomed to in my HIFI system. So I thought I needed a better preamp than the Yamaha mixer, which was also often put to use during events in my hotel. So I decided to look for a dedicated preamp that wouldn’t cost me an arm and a leg. Enter the Dynasty PX2.Given its price, I never expected so much from the PX2. I thought it will still be the weakest link in my alternate set-up. But boy, I didn’t know I will be in for a big surprise. The sound that came out of the same system, now with the PX2 as the preamp, has completely astounded me. I couldn’t believe what I was hearing. There was so much clarity and separation of instruments in a much wider and deeper soundstage. Listening to Herb Albert’s Rise vinyl album was such a blast. The details of the instruments are so articulate that separation among them are discernible that you can literally visualize where they are located in the stage or studio. The sound of the bass guitar is so precise and clear that you can even hear the hiss created by the fingers of the bassist as they slide through the strings. I tested it on vocals with songs featuring Melissa Manchester. Again the clarity and realism of her voice can only be had in preamps that cost so much more. It’s imaging was neither forward nor laidback. It was very neutral which makes listening soothing and relaxing. Net, the overall presentation is well balanced from the highest to lowest frequencies that I never was tempted to adjust the bass, treble and loudness which are available features in this preamp in order to “improve” what I was hearing. In other words, they all were left in the neutral position. Again, a sign that the PX2 is a very capable preamp to faithfully reproduce the sound of the source material in its original recording. Another bonus was the mute botton which was very handy during changing or flipping of records.So what is my verdict? The PX2 is a steal. The quality of sound it produces makes it’s worth 10X more than what I paid for it. In fact, I can confidently say that this preamp can impress even the most initiated in the HIFI world.Highly recommended!
DMauro
Almost perfect
Been listening to music through this for almost a week and feel like I have a good handle on this now. I got this preamplifier to allow me to switch sources between my viny and digital sources which had to be manually swapped on my Emotiva BasX2 amplifier. The capability to add a sub and ability to apply tone controls were also pluses. My vinyl rig is pretty revealing (Ortofon MM2 Black cart and ifi Microphono 3 phono preamp) so well recorded vinyl shines with loads of detail and resolution. With the PX1 in the chain, the low level musical details seemed elevated and the bass was increased - so much so that it was excessive (the bass filter button on the front panel fixed this) and there was a cohearance to the sound that sounded amazing with rock especially. Dream Boat Annie from Heart has never sounded better than through the PX1. Two Against Nature from Steely Dan on 2 x 45rpm which sounds even better than the DVD Audio disc I own, was softened a bit and lost some of the detail resolution I was getting when I ran the phono preamp directly to the amplifier. This was also evident on the Atlantic 75 CSN “couch” album where the iconic vocal harmonies are blurred just a bit from what I normally hear. It’s not a huge downgrade and would probably not be noticed on many systems but the extra processing which allows for the tone controls and other goodies did soften some resolution, and unfortunately cannot be bypassed. But on some music (see Heart title above) it was simply awesome, so I am inclined to keep it, and manually switch the RCA’s straight to the amplifier when critical listening - access is pretty good in my set up. For me, in my system, it is not ideal but I really enjoyed a lot of the things it does with much of the music I played through it plus it seems very well built. Ps. It comes with a power cord so no need to buy one like did.Ver másVer menos
1 persona la encontró útil
S. Jackson
Amazing value and great sound!
I have had this preamp for over a month now. I held off on writing a review because I wanted to be sure what my ears were hearing. I have a Yamaha R-N1000a Network receiver. Great amp, but it tends to skew a little bright for my tastes and using the tone controls on it are a pain. Anyway, I couldn't get my Onkyo 6 disc CD player to the warm sound that I prefer and it sounded underwhelming. You could say that it sounded too clean if that's such a thing.So, I take a chance on this preamp because this was one of the few I could find with a optical in and tone controls (bass, mid, treble, loudness). I plugged my CD into the optical in on the Dynasty Pro Audio and used its DAC and wow... I am so impressed!I run the preamp into a dbx 15 band EQ so I am really able to shape the sound to my liking. I have also plugged my AT-LP120 XBT turntable into the Dynasty Pro preamp phono stage...and again, wow!!!Finally for flips and giggles, I plugged in my Wiim Ultra into the Dynasty Sound aux jack to see if I could tame some mids that I couldn't get under control when I had it running straight into my Yamaha. Three for three! I absolutely love this thing. The value is insane for what I paid for it.Update: 8/10/25 - Just bought a second one, this time the PX2 because I wanted to run my Onkyo CD player through the optical and still use the additional USB DAC with my Wiim Ultra. So happy with this. Wiim sounds amazing through the USB DAC and the Optical sounds makes my Onkyo crystal clear. This thing is amazing for the price. I would love if they added a remote and a larger volume knob in it’s next iteration, but aside from that I give it 10/10.Ver másVer menos
10 personas la encontraron útil
danmmr
12 de mayo de 2025
Believe it or not - this is a solid preamp. Well worth the money
I was suspect of this preamp because of the limited reviews and that many of them were from Amazon vine users.However, this preamp really delivers. It’s well built, quiet, doesn’t seem to add any audible distortion, easy to use, decent phono preamp and a really great price. I have this paired with a NAD amp, NHT speakers and a Martin Logan sub - it sounds amazing.Avoid the OSD Audio Pre-1 High Definition Preamplifier and get this instead. Don’t make the same mistake I did - bough the OSD first and it’s nowhere near as good as this preamp.Ps my solution for turning on everything at once. Buy some smart plugs or smart power strip for the components. Assign to a group called stereo (or whatever). Either manually trigger stereo on or use Alexa/google to trigger it on.Ver másVer menos
8 personas la encontraron útil