Sony HT-A7000 Review: 7.1.2ch Dolby Atmos Soundbar

Sony has dropped home-cinema amplifiers, at least in Europe, to concentrate solely on soundbars, and its range is broad enough to span every budget. The HT-A7000 sits at the top of that line-up as the flagship all-in-one model: an imposing bar with advanced features whose sound quality should, in principle, set it clearly apart from cheaper options. This review is based on that published test, not on a hands-on trial of our own.

Sony was long a leading name in audio-video amplifiers, and, like its Japanese rival Yamaha, it folded its recording-studio expertise in signal handling into its home-cinema kit. That command still shows in its soundbars, which can virtualise Atmos from front-firing speakers alone — a trick beyond many rivals. Sony's current bars use varied configurations: classic bars without virtualisation; Atmos models without up-firing drivers such as the HT-G700; then those paired with wireless surround speakers. The HT-A7000 is the most complete, with dedicated integrated Atmos drivers, while the innovative HT-A9 system splits into four identical wireless speakers for a 360-degree bubble. Here, though, the focus is the more conventional premium bar.

The HT-A7000 is a true all-in-one, needing neither subwoofer nor surround speakers for immersive home cinema, though both are offered as options (the SA-SW3 and SA-SW5 subwoofers, the SA-RS3S and SA-RS5 wireless rear satellites). Massive and heavy sums it up: it measures 1.3 m wide and 14.2 cm deep, and weighs a hefty 8.7 kg, so not every TV unit will take it. The finish matches the price, mixing a metal grille, fabric and glossy, granular plastic, with the bronze lettering typical of the class and a small Hi-Res logo. Inside sits a 7.1.2 configuration with 11 speakers and 11 discrete amplification modules for a total of 500 W. Amplification is digital, using Sony's S-Master HX technology for high-definition playback. The left and right channels each pair two small mid-range drivers with a tweeter angled outward through a waveguide; the centre uses a mid plus two bass units; and the two elevation channels fire a mid each at the ceiling, with vents on the sides releasing internal pressure. It handles every Dolby and DTS format, old and new object-based alike, plays the common audio file types plus DSD, and its Bluetooth carries Sony's LDAC codec for Hi-Res.

Connectivity should satisfy most: two HDMI inputs and one eARC output, all compatible with HDR, Dolby Vision, 4K at 60 Hz and HDCP2.2, plus optical and analogue mini-jack audio inputs. A further S-Center Out mini-jack, aimed at certain Sony televisions, lets the set's own speakers handle the centre channel in sync with the bar for tighter sound-and-image coherence, with the cable supplied. Wireless covers bidirectional Bluetooth — receiving music from a phone, or transmitting sound to a TV cable-free — while Wi-Fi handles music over Chromecast and AirPlay 2; Sony no longer builds streaming services or multi-room into the bar, leaning on those protocols instead. Ergonomically it is a class act: it is one of the rare soundbars with a full on-screen display over HDMI eARC, as complete as an AV amp's, giving access to source selection, advanced settings such as HDMI CEC and, crucially, an automatic calibration that uses built-in microphones and takes only seconds. A compact remote covers the essentials, a front display behind the grille confirms commands, and the Sony Music Center app duplicates some controls and opens Deezer, Qobuz, Spotify or Tidal to cast across.

Calibration is worth running for the best result, or distances can be entered by hand, including bar-to-ceiling. Bass can be set low, mid or high — mid is the most balanced, high overdoes things — and a dialogue boost helps when voices sit low in the mix. The bass, without matching an external subwoofer, is pleasingly realistic in presence and power, supporting the rest with exemplary rigour and no sense of compression, if a touch short on impact on effects such as gunshots; for a standalone bar it is already among the best. In Atmos the effects stay within the environment around the television: side projection is timid, but the projection towards the ceiling is very successful, objects placed precisely overhead, midway between bar and sofa. On timbres, the published test found a lack of warmth in the low mids that pushes the highest vocal frequencies forward and can tire at high volume — a shame Sony fitted no equaliser among the dozens of settings. For music, the Music mode is over-centred, the standard mode more open, and Cinema mode reinforces the bass and opens things further; adding Immersive AE brings a little side, depth and height, and Cinema plus Immersive AE proves the liveliest pairing. The bar also supports Sony's own 360 Reality Audio, with precise verticality if, again, an emphasis on the front and upper part of the room.

Set against its sole real rival, the Bang & Olufsen Stage, the two offer similar services with Chromecast and AirPlay 2; the B&O digs deeper in the bass and disperses sound more widely thanks to larger drivers, and integrates music services in its app, but it is not expandable with a subwoofer and satellites as the Sony is. The HT-A7000 tops the soundbar field for sheer size, but above all for power handling and faithful timbres, bass included, and its ergonomics — front display, on-screen menus and mobile app — are close to perfect. The immersive sound, though, does not reach as far as some far cheaper Atmos and DTS:X bars, its performance concentrated across the front and overhead around the screen. Sony's bet is expandability, letting owners build a full 7.1.2 system in stages; adding the optional subwoofer and surround satellites pushes the outlay considerably higher, which invites comparison with a separates-based AV amplifier, though the Sony keeps the real advantages of minimal cabling and space for a big-format result. On undeniable sound quality, ergonomics and that expandability, the HT-A7000 stakes a firm claim as a resolutely high-end, all-in-one flagship.