What is the best speaker for a lecture hall in Barcelona?

Speech intelligibility is the primary goal in a lecture hall, so the loudspeaker type must match the room's acoustics and seating layout. For rooms with low ceilings and distributed seating, SSOUNDS CL6 and CL8 ceiling loudspeakers provide even coverage and low visual impact. For rooms with higher ceilings or where ceiling installation is impractical, SSOUNDS LC8.2 and LC16.2 slim column loudspeakers deliver controlled vertical dispersion that keeps sound on the audience and off reflective surfaces. Where higher SPL or music playback is needed, SSOUNDS P4, P5, P6T, P10T and P12T install loudspeakers, or M series point-source boxes and subwoofers, can be specified. T models run on a 70/100 V line for long cable runs and multiple loudspeakers per channel.

Selection and sizing depend on room volume, seating capacity, reverberation time and the required speech intelligibility. As a starting point, aim for a coverage pattern that places direct sound evenly across every seat, with no more than 6 dB variation from the first row to the last. For ceiling systems, space loudspeakers at approximately the ceiling height minus the listening plane distance to maintain overlap. For column systems, mount the column so its vertical coverage reaches the last row without excessive level at the front. SSOUNDS engineers use AI-assisted acoustic modeling and coverage prediction to optimise loudspeaker placement and DSP presets before installation, ensuring the system meets intelligibility targets such as STI or STIPA.

A complete lecture hall system also includes lectern and wireless microphones, automatic mixing, and networked amplification. SSOUNDS A series networked amplifiers with DSP and Dante provide the processing, routing and control needed for lecture capture and remote management. The DSP can be tuned for speech, with high-pass filtering, equalisation and limiting to protect the loudspeakers and maintain clarity. Automatic mixing ensures that only active microphones are amplified, reducing background noise and feedback risk. For lecture capture, a dedicated mix output can be sent to the recording system, separate from the room's sound reinforcement.

SSOUNDS designs and installs across Barcelona, with support from our UK and European headquarters. We work with system integrators, consultants and venue technical directors to specify the right loudspeakers and amplifiers for each space. To choose the best speaker for your lecture hall, request a system design and quote based on your room dimensions, seating plan and acoustic measurements. SSOUNDS ships and supports internationally from our bases in the United Kingdom, United States, Nigeria, Ghana and West Africa.