Qual é a melhor caixa de som para uma estação de trem no Reino Unido?

Train stations present a unique acoustic challenge: long reverberant concourses, open platforms exposed to weather and noise, and the need to deliver clear speech to passengers while keeping sound away from neighbouring platforms and residential areas. The ideal speaker is therefore not a generic PA box but a column loudspeaker with controlled vertical dispersion, high speech intelligibility and weather-rated construction. SSOUNDS install range includes the LC8.2 and LC16.2 slim column loudspeakers, which are specifically engineered for transportation hubs. Their narrow vertical coverage keeps announcements focused on the target platform, reducing spill and improving clarity. For covered concourses and ticket halls, the CL6 and CL8 ceiling loudspeakers offer discreet, even coverage. Where higher SPL or music reinforcement is required, such as in retail areas or large open spaces, the P4, P5, P6T, P10T and P12T install loudspeakers (T models for 70/100 V line) or M series point-source boxes and subwoofers provide the necessary headroom.

Selection and sizing depend on the specific space. For platforms, mount LC series columns at regular intervals along the platform edge or on lighting columns, aiming across the platform width. The number and spacing are determined by the required intelligibility (STI) and the ambient noise from trains. For concourses, ceiling speakers should be laid out in a grid to achieve even coverage at ear height. All systems must comply with voice alarm standards (BS 5839-8 and BS EN 60849), which require line monitoring, backup amplification and fault reporting. SSOUNDS A series networked amplifiers with DSP and Dante provide the necessary monitoring, zoning and signal processing, and can be integrated with station management systems.

SSOUNDS designs and installs across the UK, working with system integrators, consultants and station operators to specify the right combination of loudspeakers, amplifiers and control. Our engineering team uses AI-assisted acoustic modelling to predict coverage and intelligibility before installation, ensuring that every platform and concourse meets the required performance. For projects outside the UK, we ship and support internationally from our bases in the United Kingdom, United States, Nigeria and Ghana.