K-array at the Royal Society of Chemistry
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Key to the library’s attraction as a venue - prized by users for seminars, conferences, lectures, award ceremonies, fine dining and private functions – is its integrated audio-visual facilities and, taking an opportunity to benefit from the latest technological advancements, the RSC decided this year to upgrade its audio systems in order to provide better coverage and improved intelligibility to meet the growing requirements of its corporate clients.
In consultation with the Torpedo Factory Group (TFG) and following an on-site demo from K-array’s UK distributor 2B Heard, the RSC facilities team, headed by Grant Verrell, discussed options for improving audio quality to enhance the venue’s various activities include product launches, presentations, conferences and Q&A sessions.
The K-array loudspeaker system was modelled by 2B Heard director Dave Wooster and designed to provide cohesive full range speech and music reproduction for the large central overhead projector screen and two supplemental HD monitors on either side of the room.
"2B Heard's acoustic design integrated into custom floor stands housing two Rumble-KU26 subwoofers and supporting a one-metre high Viper-KV52 line array above, replicated on each side of the room and giving us a far more cohesive result,” says Grant Verrell, Royal Society of Chemistry facilities manager.
“Previously we were having issues with dead spots and feedback due to the placement of the speakers, and decided that we needed a radically different solution,” explained Verrell. “Essentially we were looking for better sound quality because not only does audio technology push forward strongly year to year, we also responded to growing demands for a better experience from our guests. Lack of visual impact was also a key factor, and for that we took Dave Wooster’s advice in selecting one of the most stylish and unobtrusive speaker systems available.”
The TFG installations team led by project manager Mark Solomons had to work around the constraints imposed by the building’s Grade II listed status, meaning that they weren’t able to wall mount the line arrays. “Dave’s acoustic design instead integrated into custom TFG floor stands housing two Rumble-KU26 subwoofers and supporting a one-metre high Viper-KV52 line array above. This arrangement is replicated on each side of the room giving us a far more cohesive result,” he said. In addition, half-metre high Viper-KV25 line arrays are positioned discreetly under the podiums supporting the LCD screens that flank the library.
"Sound quality from the K-arrays is honestly second to none from such tiny little speakers that you can barely see. We now have virtual cinema quality sound in a highly flexible event space," says David Miller, Royal Society of Chemistry facilities assistant.
“We now also have the option to do live streaming,” said Miller. “Obviously in the current climate it’s definitely something everyone wants to be involved in, and we have the capability to do that. We can cater for the vast majority of our clients’ needs right here in-house, and anything extra we might need we just call on TFG to provide those additional services.
“There’s no latency at all, which is really important when it comes to video conferencing and the sound balances out perfectly,” he added. “Compared to what we had before, it’s phenomenal. We had two different sound structures for the same room – we used to get feedback problems and it was hard to balance the sound out. Sound quality from the K-arrays is honestly second to none from such tiny little speakers that you can barely see. We now have virtual cinema quality sound in a highly flexible event space.”
