equipment reviews
This Month's Featured Equipment Reviews
ZenWave Cables and SurgeX ZenWave Edition Review
REDGUM BLACK RGi35ENR Integrated Amplifier Review
Linear Tube Audio MicroZOTL 2.0 Headphone Amp & Preamp Review
iFi Micro iUSB 3.0 & Gemini USB Cable Reviews
Marantz M-CR611 Network CD Receiver Review
Latest AV News
Preamplifier Forum Topics:
Classic Preamplifier Reviews
Past Preamplifier News
Rein Audio X3-DAC Review Print E-mail
Tuesday, 19 March 2013
Article Index
Rein Audio X3-DAC Review

The X3 proved it could be nimble and nuanced when the music called for it, and it could also sound big and bold on music with lots of dynamic content. Jamoriqaui's 2010 high-energy album, Rock Dust Light Star, has deep, funky bass lines, heavy beats, and great hooks. The X3-DAC provided flawless low end muscle and overall excitement to these excellent songs. In a word, there was tons of groove factor.

As I varied the program material, I learned the X3 was capable of so much more. For instance, switching over to more intimate music showed how nuanced and delicate the X3-DAC could be. The band Arborea, consisting of a husband and wife duo, make gorgeous, mind-bending folk and gothic influenced soundscapes with just voice, guitar, and various exotic instruments. The X3-DAC allowed the intimacy of the pair’s albums to shine through, and yet allowed the music to sound spacious when the mix became denser.

Rein Audio X3-DAC

I used the X3-DAC’s USB input with my Windows 7 laptop running Jriver 18. After a quick driver install, it sounded excellent, was plug and play, and handled all sample rates up to 192 Khz. I should mention the TosLink input had no problem with all sample rates, as I made sure to stream albums at 44.1, 88.2, 96 and 192 Khz. As side note, I feel that DAC models over $1000 that don’t do 192 Khz on all inputs are not really being competitive in the marketplace, and Rein has that covered.

I tested all five digital filters available on the X3-DAC. It was very close, but I found myself using filter 2 most of the time. None of the filters sounded bad, mind you, and selecting a filter, which are very subtle in their differences, will be a matter of taste. While not essential, filters are a bonus if you are a born tweaker.


The audiophile DAC market is super crowded and super competitive. With so many models to choose from with varying connectivity, feature sets, resolution capabilities, and looks, standing out is a tough task. Just like the PS Audio NuWave DAC, I believe the Rein Audio X3-DAC does stand out from the crowd due to its superb sonics and impressive feature set. I am big fan of optional upsampling and 192 Khz resolution across all inputs. Also, for this user, sample rate display is a must. Rein has those boxes checked. As far as selectable digital filters, I can live without them, but they are a nice plus.


Rein Audio X3-DAC

I liked the feel and look of the X3-DAC as well, and to be quite honest, I find it amazing that this only is Rein Audio’s second digital product -- it is that good. The $1280 price tag is very fair; to do better you might have to spend quite a bit more. Without a doubt, the X3-DAC will be my reference going forward for DAC models in the $1000 to $1500 range.

I recommend the Rein Audio X3-DAC for those listeners who want a digital source component that will get them off the merry go round for a long time to come. You will be able to sit and enjoy your music collection in all realistically available PCM resolutions, with four digital inputs to choose from, and both balanced and unbalanced outputs. The Rein Audio X3-DAC is what I call a complete package.


Rein Audio X3-DAC: $1280

Digital input: USB 2.0 Interface , Coaxial / Fiber Optical / AES/EBU: 16Bit, 24Bit sampling depth; 32kHz, 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz sampling
Line output: XLR balanced and RCA unbalanced

Review System 1

CD Transport: Musical Fidelity M1 CDT
Server: Squeezebox Touch w/ CIA VDC-SB power supply
via Ethernet to MAC Mini w/ Western Digital & Seagate
external drives.
DAC: Bryston BDA-1, MyTek Stereo 192 DAC
Headphone Amp: Pro-Ject Head Box II
Headphones: Grado SR60
Preamp: Audio Research SP16
Amplifier: Audio Research VS55, Bob Carver Black Magic
Speaker: Martin Logan Ethos, Thiel CS2.4
Cables:  Stager Silver Solids, Kimber KCTG (IC), Transparent  MM2 Super (IC), Transparent Plus (Speaker) Acoustic Zen Tsunami II (AC),Transparent (AC).Shunyata Venom (AC) Element Cable Red Storm (Digital AC), DH Labs TosLink, DH Labs AES/EBU, Audioquest, Forest, WireWorld Ultraviolet, DH Labs USB(USB) DH Labs (USB)
Accessories: Symposium Rollerblocks, Shakti Stone, Audience Adept Response aR6 power conditioner,Salamander rack

Review System 2

CD Player: Onkyo C7000R
Music Server: Squeezebox Touch via Ethernet to
MAC Mini w/ Western Digital & Seagate external drives.
DAC: Musical Fidelity V-DAC II
Integrated Amplifier: McIntosh  MA6600, Wyred4Sound mINT
Tape Deck: Revox A77
Speaker: Harbeth Compact 7ES3, Definitive Technology StudioMonitor 65
Cables: Darwin Cables Silver IC, Kimber Hero HB,  DH Labs White Lightning (IC),QED Genesis Silver Spiral (Speaker),PS Audio (AC), Mojo Audio (AC), DH Labs TosLink, Audioquest Forest USB, Wireworld Ultraviolet USB
Accessories:Cable Pro Noisetrapper, Sound Anchors Stands, Wiremold, KECES XPS


Like this article? Bookmark and share with any of the sites below.
Digg!Reddit!!Google!StumbleUpon!Yahoo!Free social bookmarking plugins and extensions for Joomla! websites!


  home theater news  |  equipment reviews 
  blu-ray reviews  |  dvd  |  theatrical reviews  
  music download reviews  |  music disc reviews
  contact  |  about-us  |  careers   |  brands 
  RSS   |  AVRev Forums
  front page  |  virtual tours  |  dealer locator
  how to features  |   lifestyle & design articles
  Want Your Home Theater Featured on MHT?
   CE Partners: HDD  |  HDF  |  VGT  |  SD  |  DVD
  Advertise with Us | Specs | Disclaimer | Sponsors
  privacy policy | cookie policy | terms of use
  909 N. Sepulveda Blvd. El Segundo, CA 90245
  Ads: 310.280.4476 | Contact Us
  Content: 310.280.4575 | Mike Flacy