16-18 September 2018
London Olympia, National Hall

Plasa 2018

Exhibitor Products

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22 Aug 2018

BRS-12A3

OHM (UK) Y2

Functional Design
BRS-12A3 is an ultra-compact, 3 channel, powered subwoofer designed for installation or portable
use. With exceptional low frequency of 36 Hz and fast response time of the 12” long excursion driver,
the BRS-12A3 is capable of 129 dB SPL. Weighing 25.6 kg with integrated handles and pole mount
connections, this product is perfect for portable use. With discreet installation in mind, the 333 mm
low profile design allows for easy installation under industry standard fixed seating or in the air with
the optional ceiling bracket.
Power
The BRS-12A3 houses 2 kW of Class D amplifier power, split into a passive BRS-12 subwoofer
channel link plus 2 x 500 W (4 ohm) for passive full range speaker combinations (see page 3 for a
wide range of possible system setups).
Intelligence
This unit encompasses all the power for a complete system, controlled by Ohm’s pro-A-sync DSP
software through a USB interface, giving access to PEQ, limiting, gain, delay, firmware updates
and more. Integrated FIR-filtering combined with RMS and look-ahead Peak limiter ensures total
system protection. With rear mounted touch display for loading saved pre-set and accessing DSP
parameters such as phase, gain, delay, level and gain reduction meters. A swipe down turns off the
screen and swipe up turns it on again.

Problem Solving
Venues are never the same. Whether it’s a small town hall or restaurant that requires a compact
system, a long cathedral that needs distributed audio or an outdoor space that needs a wide
angle spread to capture an audience up to 1000 people , the BRS-12A3 has the flexibility to power
combinations of the passive BR series full range cabinets plus a second BRS-12 subwoofer.
Solving distributed audio by using 8 x BRT-6 in combination with the ‘powerhouse’ BRS-12A3 and
BRS-12, using the onboard 3 channel delay/gain control and PEQ to fully integrate the sound into
the environment.
Solving compact portable audio by using 2 x BRW-26 1x BRS-12A3, 1 x BRS-12 and pole mounts
that all fit in the back of a standard car. The system is light enough to carry, the whole system to be
conveniently stacked and transported on the optional wheel board.
An infinite amount of combinations are possible by linking more than one BRS-12A3 together for
larger projects. Where will your creativity take you?
User Friendly
The BRS-12A3 back panel has been simplified to make setup easy. There are no buttons or dials,
just physical connections and a touchscreen. The power can be switched on and off by turning the
switch rated powerCON TRUE1 connector, even under full load. There are no fans in this unit as it
self cools. So there are no filters to clean and no vents to protect from unwanted liquid or particle
ingress. For flexibility each input has a link out, so your system can grow as your projects do.

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Testimonials

  • It was a really impressive show. Every time I looked there were lots of conversations going on around the show floor. I think every exhibitor should be happy. It was magic!
    Mick Hannaford
    Robe
  • We rate PLASA as one of the best shows in the world. We’ve had a really successful event, meeting our European clients and securing new overseas contacts as well as visitors from closer to home.
    Gary Fails
    City Theatrical
  • The show was incredibly busy, I didn’t have a moment of quiet time. I’ve seen more international visitors here this year which is great. I love it!
    Darren Beckley
    ETC Ltd
  • We’ve been exhibiting at PLASA for around 10 years and show both competing and complementary technologies, allowing our customers to see the differences between them. No one feels they’re getting the hard sell, it works very well.
    John Penn
    SSE Audio
  • We were delighted that 80% of our European distribution network came to the show, and we had visitors from Korea, Hong Kong and the US. The stand was really busy and we’ve thoroughly enjoyed the show.
    Matthew Lloyd
    GDS
  • This year’s PLASA show was one of the busiest ever, and in my opinion, it was also one of the best we’ve exhibited at. All in all, it was a very positive show for us and our suppliers.
    Jonathan Walters
    A.C. Entertainment Technologies
  • The show was genuinely good and there was a buzz. We certainly had a crowded stand and we hope the successful launching of new products brings the results we want. May PLASA continue for many more years.
    Cliff Dounting
    Chauvet
  • I am a big fan of PLASA London since the move and believe that the PLASA team have totally re-invigorated the show and established it as the product show in the UK, where the UK market turn to look at new products.
    Ben Noble
    Push the Button

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