The new Creative Labs Sound Blaster ZxR sound card is a behemoth of audio goodness. Un-boxing everything from the package, I was very impressed with the design style Creative Labs put into their new, flagship sound card. The sound cards feature black aluminum bodies with red accents and a pleasing shine. You did read that correctly: Sound cardS. As it turns out, the Sound Blaster ZxR comes with two cards that install into your computer system. The first card is the base ZxR itself, and the other is the DBPro daughter board. The DBPro board contains optical inputs and outputs as well as RCA audio-in ports. The third item I took from the Sound Blaster ZxR box was the ACM, or, Audio Control Module. The ACM is a small module which features both 3.5mm and 1/4″ inch headphone and microphone jacks. It also features a large, rotating volume knob providing fine adjustments, specifically for the headphones.

Installing the Sound Blaster ZxR took very little time and did not yield a lot of surprises. Installing the DBPro daughter card was a bit odd as it does not feature an PCI-E slot connector. It simply slides into where a card would usually sit and gets screwed down. The two cards are connected by a small daisy-style ribbon cable. After getting the two cards installed, I put my PC chassis cover back on and connected the Audio Control Module to the back of the sound card. Once I booted into Windows, I installed the drivers and control panel from the included software CD and let the auto-update program work its magic.

The main sound card features a built-in headphone amp capable of powering studio headphones with a 600ohm impedance. Additionally, it has all the hook-ups for very high quality 5.1 channel surround sound. My 5.1 speaker setup was rocking my gaming desk with just how incredible the sound was. The Sound Blaster ZxR’s 124dB Signal to Noise Ratio allowed for some very clear and powerful sound to be produced. Switching over to my headphones, I was equally-impressed, as my Sennheiser headphones could fully take advantage of the great sound quality. Most sound cards – especially on-board cards, do not put out very clear sound, so high end headphones go to waste. Not in this case, I am happy to tell.

Actually, I was really hoping that I could run two separate headphones from the Audio Control Module as it technically room for two. Unfortunately, you can only use one of the outputs (1/4″ or 3.5mm) at a time. One really cool feature of the Sound Blaster ZxR applies mainly to musicians looking to record their own tracks. The DBPro daughter board has a Sound Core 3D audio processor unit just like the main sound card. This means that you can apply the Sound Core 3D audio effects to the audio inputs from that source as well.

I did note a very infrequent, but serious bug with the Sound Blaster ZxR. Once in a great while, the card seemed to stopped outputting sound when the output selector was switched from “speakers” to “headphones” or vice versa. No matter what I did after that short of a full PC restart would correct the problem. Hopefully, this is a bug that Creative Labs can track down and patch out sometime in the future. Otherwise, I did not note any other bugs or problems.

This issue aside, the Sound Blaster ZxR is an incredible sound card for gamers, audiophiles, and would-be musicians looking to craft their own tracks. It carefully rides the line of purpose for musicians and gamers alike, paying service to each without skimping out on either. The Sound Blaster ZxR is one of the best sound cards on the market right now and easily the best Creative Labs sound card to date.

[easyreview title=”Sound Blaster ZxR Review Score” cat1title=”Overall Score (out of 5)” cat1detail=”” cat1rating=”5″] Our Rating Scores Explained

Sound Blaster ZxR Images

Official Specs

Audio Processor: Sound Core3D
Audio Resolution: 24-Bit
Digital Audio Convertor (DAC): Burr-Brown
Signal to Noise Ratio (SNR) (20kHz Low-pass filter, A-Wgt): 124dB
Maximum Playback Quality: 5.1 : Up to 96kHzStereo Direct: Up to 192kHz
Frequency Response @96kHz: Front Channel Out : 10Hz to 45kHzRear Channel Out : 15Hz to 45kHzCenter Out : 10Hz to 45kHzHeadphone (33 ohms): 10Hz to 45kHz
Frequency Response @192kHz (Stereo Direct Only): Front Channel Out : 10Hz to 88kHz
16-bit to 24-bit Recording Sample Rates: 8,11.025,16, 22.05, 24, 32, 44.1, 48, 96 (kHz)
16-bit to 24-bit Playback Sample Rates: 8,11.025,16, 22.05, 24, 32, 44.1, 48, 96, 192 (kHz)
Maximum Recording Quality: Up to 24-bit/96kHz
I/O Ports (Main Card): Headphone : 1 x Amplified 1/4″ jackSpeaker Out : 2x RCA (L / R) 2x 3.5mm jacks (Rear, C/Sub)Microphone In: 1x 1/4″ jack
I/O Ports (Daughter Card): Line In : 2x RCA (L / R)Optical Out : 1x TOSLINKOptical In : 1x TOSLINK
Audio Control Module / Front Panel Connectivity: Volume Control Knob Built-in Beam-Forming MicrophoneHeadphone-Out : 1x 3.5mm jack, 1x 1/4” jackMicrophone-In : 1x 3.5mm jack, 1x 1/4” jack
600 Ohm Amplified Headphone Output: 80mw TI TPA6120
Swappable OP-AMPs: Yes
Included Acesssories: Audio Control Module (with Beamforming Microphone Built-in)
Audio Enhancement: SBX Pro StudioSurround™Crystalizer™Bass™Smart Volume™Dialog Plus™
CrystalVoice™Noise ReductionSmart VolumeAcoustic Echo CancellationFXFocus
Speaker/Headphone Switch: Software Controlled
Dolby Digital Live: Encoding
DTS Connect: Encoding
Upmixing of Stereo to Multi-Channels: SBX Surround
DTS & Dolby Digital Decoding via Cyberlink PowerDVD Download: via 3rd party software download
Scout Mode™: Yes
Max.No. of 3D Voices: 128
PS3, XBOX360, PC or Mac: PC – PCIe x1 Connection
Minimum Operating System
Windows/ OSX: Windows 7/ 8

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Jerry Paxton

A long-time fan and reveler of all things Geek, I am also the Editor-in-Chief and Founder of