The TV has evolved significantly over the years, becoming thinner and thinner, even to the point where it can be as thin as a piece of paper and hung on the wall. The picture quality has also improved dramatically, with 4K now being common and 8K already making its way into the market. However, when it comes to sound quality, many users have expressed disappointment, claiming that modern TVs don’t deliver the same immersive audio experience as older models from just a decade ago.
So why has the sound quality of modern TVs dropped to the point where it's barely noticeable? To understand this, we need to look at the structural principles behind TV audio systems.
The battle between slim design and sound quality is one of the main reasons. Older TVs were bulky, equipped with larger speakers and more powerful amplifiers, which allowed for better volume and richer bass. As technology advanced, LCD TVs became the norm, leading to slimmer designs. But the physics of sound remains unchanged—sound relies on air vibrations, and reducing speaker size inevitably impacts sound quality. As a result, the pursuit of ultra-thin TVs has come at the expense of audio performance.
Most modern TVs use inverted speakers, also known as bass reflex speakers. These speakers have a port or slot that allows sound waves from the back of the speaker to combine with those from the front, enhancing low-frequency output. While this design helps achieve better bass in compact devices, it still falls short when it comes to ultra-slim TVs, which often sacrifice bass depth for form.
To compensate, many ultra-slim TVs now rely on external soundbars, which offer better audio performance but disrupt the TV’s sleek design and add extra cables. This trade-off compromises both aesthetics and user convenience.
However, Hisense NU7700 is changing the game. It introduces a groundbreaking technology called “Airborne Sound Field,†which redefines TV audio by delivering deep, rich bass without compromising the ultra-slim design. This innovation solves the long-standing conflict between sound quality and slimness, offering an immersive audio experience that rivals external speakers.
Beyond sound, the NU7700 also boasts an impressive visual experience. With a screen-to-body ratio of 96%, it offers a near-full-screen display, minimizing bezels and maximizing immersion. The ultra-thin body, just 8.9mm at its thinnest, showcases high-quality materials like metal, giving the TV a premium feel. The build quality is top-notch, featuring CNC machining, ceramic sanding, and seamless metal integration.
Internally, the NU7700 includes a range of advanced features such as dual-band Wi-Fi, multiple HDMI ports, and support for HDR content. Its motion handling is also impressive, with smooth transitions and minimal motion blur, making it ideal for gaming and sports viewing.
In terms of audio, the NU7700 delivers exceptional sound across different modes, from music to movies and games. The built-in dual 10W speakers, combined with passive radiators, provide a wide frequency range and deep bass, making it one of the best-performing TVs in its class.
For those looking for a TV that combines stunning visuals, excellent audio, and smart features, the Hisense NU7700 is a strong contender. With its World Cup-themed design and enhanced features, it’s not just a TV—it's a complete home entertainment solution.
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