Small body, big energyHi-Fi Speaker Bass Enhancement System Golden Ear TuningHi-Fi SpeakerFoundation of high-fidelityThe Hi-Fi speaker S45H equipped with has several advantages. UKP diaphragm brings clear vocals and excellent frequency response. Rubber suspension contributes to smooth frequency response, high-fidelity sound output and deep powerful low-frequency extension. What’s more, S45H benefits from sensitive electromagnetic induction, completing transformation of electrical signals into stored information thanks to the big size magnet.Dual Bass SystemFill the room with bassBased on deep understanding of home entertainment, TCL has gained rich experience to make hardware and software work together to maximize the bass performance. That is “Bass Enhancement System”.Dual Horn Echo ChambersBass amplitude enhancementIn the chamber, the mid-low frequency rearward sound waves undergo phase transformation through this structure and combine with the forward sound waves to achieve bass amplitude enhancement.Dual Horn Echo ChambersFeel like a 50W subwooferUnder the compact design, the S45H innovatively introduces “horn echo chamber”. This structure draws inspiration from the design of horn. Compared to traditional design, this structure is much more complex and comprises left and right “dual horn echo chambers”. The combined effect can deliver a bass experience equivalent to a 50W subwoofer. The two echo chambers operate independently, eliminating interference and achieving high-fidelity sound.Golden Curvature Amplification Port by Polymeric Rigid MaterialHigh-fidelity makes you enjoyAfter thousands of simulation, the design of the amplification port was confirmed with a changing curvature, and brings a reduction of 5% distortion in low-frequency.Polymeric rigid materials are used for the chambers, boasting ultra-high strength and hardness, effectively preventing resonance within the chamber during sound transmission, and contributing to 3dB optimization of wind noise.Low-Frequency AlgorithmSuit your earsPeak Sound Pressure Enhancement Algorithm effectively boosts the sound pressure level by 4dB in the 60-90Hz range.Dynamic Balance Algorithm compensates for the low-frequency components at low volumes to enhance the bass perception, while at high volumes, it moderately reduces the low-frequency output to minimize distortion.Golden Ear TuningCredibility you can feelUnder the guidance of top industry experts, the S45H takes a comprehensive lead in bass depth and resolution, achieving a powerful yet non-overwhelming bass experience.Professional ExperienceGolden Ear ExpertsListening LabAll-Sound Absorption LabDolby AtmosGet more from your entertainmentRevealing depth, clarity, and details like never before, Dolby Atmos is a sound experience you can feel all around you.Seamless Uni-body DesignNo breakpoints, no sound leaks30% volume reduced compared with before. Brushed finishing. Fingerprint-resistant.Tutti ChoralGive you a 2.0.2 channel experienceWith the support of Tutti Choral, the collaboration of TCL TV and Soundbar enhances the vertical sound-stage, creating an uplifting upfiring audio experience, reaching at least 2.0.2ch performance.Specialized Sound ModesBetter watching experience with specialized sound modesAlways get the best sound experience no matter if you are watching TV, playing games, or even just want to be immersed in your favourite music on your soundbar.AI Sonic-AdaptationPerfect sound for all spotsBy calibrating the sound in your room, AI Sonic-Adaptation will customize the sound for you. No matter where you sit, just set your personalized sweet spot through TCL Home application.TCL TV Ready, Roku TV ReadyBest partner working with TVWith TCL TV Ready and Roku TV Ready, users get convenience with one remote to control TV and soundbar, and enjoy significantly reduced audio-visual latency experience.
