The subwoofer output is not low-pass-filtered -- you’ll have to set the crossover frequency on the sub. For digital audio, the maximum resolution is 24/192 via TosLink, Ethernet, and Wi-Fi. The SoundBase supports Bluetooth AAC and aptX, but not aptX HD.

Times have moved on, but I have not. I don't do home theater. My TV is not even hooked up to the speakers that surround it, and I would rather have subwoofers under the left and right channels than hidden in a corner. The On-axis Frequency Response (0°) is the universal starting point and in many situations it is a fair representation of the first sound to arrive at a listener’s ears.The cone material is incredibly light and rigid and retains a flat frequency response with exceptional handling across the core mid-range frequencies. Low-frequency extension is deep and effortless considering the cabinet size and can reach reference volume with stunning clarity, zero distortion and ample headroom. FEA-Optimised Tweeter Some of the great speaker of my childhood include blasphemous audio deities like the Infinity SM155 and Cerwin Vega AT15. This is a on axis windowed unsmoothed response taken outdoors to avoid reflections. No Bass response in this measurement because I am getting floor bounce in my outdoor measurements, which cancels bass response when measured. On the rear panel are speaker terminals that accept banana plugs, bare wire, or spade lugs; a pair of line-level inputs (RCA); a stereo auxiliary input (3.5mm); a subwoofer output (RCA); a pair of line-level outputs (RCA) for connection to an external amp, so that you can use the SoundBase as a streaming DAC; a digital input (TosLink); a USB Type-A port for servicing; Ethernet input and output ports; a Wi-Fi Setup button and yellow status LED; a Bluetooth Setup button and blue status LED; and a three-pronged IEC power inlet. Carefully designed for acoustic brilliance, the Prime Bookshelf speaker’s 6.5" woofer is mounted in its own dedicated and wholly sealed compartment to ensure smooth, accurate and clear midrange and bass output without coloration.

To clarify, these speakers are not something I'm happy with, but they are better that the B&W's, KEF's and ELAC's. o Also significant was the addition of Apple Airplay 2 for iPhones/iOS and Google Chromecast Built-In for Android and other devices which allow CD-quality wireless streaming without needing to access the Play-Fi app. The Pro version still has supports Hi-Res over WiFi, and includes Spotify Connect and Bluetooth. For hardwire connectivity, Prime Wireless Pro now features an HDMI with ARC/eARC input to go with line level, optical, 3.5mm Aux, ethernet, and a subwoofer output. There’s a lot to like about the Prime Wireless SoundBase, notably its lively, dynamic sound. This little amp punched way above its weight, though at times it could sound a tad edgy. It’s a challenge that SVS has clearly taken to heart, with the floorstander benefitting from a more extensive voicing process than any other speaker in the company’s history – something necessitated by the inclusion of the new midrange driver and partnering trio of bass drivers. As Director of Product Management Smith Freeman explains: “During development we explored numerous acoustic alignments, which included various system tunings and driver designs for both the bass and the midrange.” These saw comprehensive experimenting with the mid unit positioned both below and above the tweeter. Eventually the latter option was hit upon as the way to go. “Key parts of this design were balancing out the tweeter height relative to typical listener position, as well as controlling diffraction from both the tweeter and midrange. The best performance objectively and subjectively won, and that’s the design you have here.” Freeman adds.

For use as a superior sounding soundbar replacement or compact home theater system, SVS Prime Wireless Pro Powered Speakers connect directly to a TV via HDMI with ARC/eARC. Additional devices can be connected with line level, optical, 3.5mm AUX, and ethernet inputs. Plus, a subwoofer output for deeper, heart-pounding bass. Coming right after a truly incredible set of budget speakers in the form of the Q Acoustics, the slightly more expensive SVS system has its work cut out. It is a tribute therefore to how well sorted the Prime is that it both holds its own and- in my opinion at least- justifies the price premium over the 3000 Series. The slightly smaller dimensions and excellent finish (accepting you've paid the extra for gloss on both) give the Prime a slight edge in room friendliness and the more conventionally shaped sub is easier to stow too. SVS designed the Prime Pinnacle to achieve the ultimate musical expression in true high fidelity style. Meticulous effort was put in to the engineering of the Pinnacle to ensure the optimal dynamic range and bass performance from the loudspeaker. An optimised driver unit, appealing cabinet design and high quality, sophisticated components make this speaker so incredible. The idea of the Pinnacle is to bring world-class audio to everyone, with a design that looks and sounds incredible in any listening space. All New Midrange Driver I can, for example, send the output from my iFi Audio DAC connected to the SoundBase in my stereo listening room to the Paradigm PW800 wireless speaker in my wife’s office, and listen to both simultaneously. Or you could use that feature to make your turntable a whole-home source. That sort of ability to beam connected sources around the home is normally the function of very closed ecosystems, such as Sonos, or much more elaborate custom multiroom audio systems. The ability to mix and match brands and device types is really cool.