LG

The $31,000 Living Room Masterpiece Sony is taking an audacious gamble on ultra-premium home entertainment with the Bravia 9 Mark II. Priced at an astronomical $31,000, this 115-inch behemoth targets home theater purists who want mastering-monitor color accuracy without sacrificing massive scale. By implementing a novel "True RGB" backlight system, Sony promises to close the gap between professional post-production bays and consumer living rooms. It is a stunning, heavy, and deeply compromised piece of hardware that represents the absolute bleeding edge of modern LED-LCD design. Unpacking the True RGB Architecture At the core of the display lies Sony’s proprietary True RGB technology. Rather than relying on standard white LED backlights filtered through color sheets, this panel utilizes three independently controlled red, green, and blue light-emitting diodes. The physical engineering translates directly to pure, unfiltered light output. Our laboratory measurements confirmed the efficacy of this design. In the highly accurate professional HDR mode, the screen covers a staggering 91.2% of the strict BT2020 color gamut—a metric that climbs to 92.3% in vivid mode. Peak brightness reached an astonishing 4,700 nits in professional mode, easily outshining the standard 1,000-nit threshold that most modern high-dynamic-range films target. To combat the inevitable blooming issues that plague massive backlit displays, Sony utilizes a sophisticated system where the front LCD layer dynamically compensates for the color of the backlight passing through it on a near pixel-by-pixel level. The result is exceptionally tight backlight control, producing minimal haloing during difficult, high-contrast scenes that typically humiliate other massive local-dimming televisions. The High Cost of Giants For all its visual triumphs, the 115-inch model suffers from baffling hardware omissions not found on its smaller siblings. Crucially, this ultra-large variant lacks the advanced anti-glare coating present on the rest of the Bravia 9 family. Reflections are highly visible, requiring a dedicated, darkened theater room to achieve peak performance. Additionally, it misses out on the lenticular, cable-cloaking stand design found on smaller models. The physical logistics of installing a 115-inch television are equally brutal. Weighing enough to require a three-person crew just to stand up, the unit relies on heavy metal handles that screw directly into the chassis. High Latency and Ghosting Galore If you plan to connect a high-end PC or console, exercise extreme caution. The gaming performance on this display is distinctly subpar. While it supports variable refresh rate (VRR) and auto low latency mode, the underlying panel response times are incredibly sluggish. We measured input latency at a painful 166 milliseconds at 60 Hz, and 141 milliseconds at 120 Hz outside of game mode. Even inside game mode, pixel response times are slow enough to cause highly visible ghosting. Worse, you cannot enable Black Frame Insertion (BFI) to clean up motion clarity while VRR is active. At this price point, forcing users to choose between motion clarity and tear-free gaming is a major disappointment. Premium Specs Meet Mundane Realities While the screen delivers incredible colors, the software and port selection feel stuck in the past. The initial setup process is plagued by aggressive smart-TV dark patterns, requiring multiple attempts to bypass invasive tracking agreements. The input-output panel offers four HDMI ports, but only two support 4K 120 Hz signals. Furthermore, Sony does not support HDR10+, forcing users into the Dolby Vision ecosystem. On-board audio features an eight-speaker array that performs passably. However, utilizing integrated speakers on a $31,000 television is an exercise in absurdity. A display of this caliber demands an equally high-end external surround-sound system. The Final Verdict The 115-inch Bravia 9 Mark II is a magnificent, flawed, and incredibly niche display. Its True RGB backlighting delivers some of the best color volume and contrast ever seen on a non-OLED panel. However, the lack of anti-glare coating on the 115-inch version, paired with abysmal gaming response times, prevents it from being a universal recommendation. Buy it if you have an unlimited budget and a dedicated, pitch-black theater room. If you are a serious gamer or have a bright living room, look elsewhere.