EM Acoustics has unveil the latest addition to its Reference series of loudspeakers – the ultra-compact R5.
The R5 is a three-way passive system in a compact, discreet and versatile package suited to use as fills and delays in theatres, speech reinforcement in a corporate or audio/visual setting, and subtle and sympathetic deployment in houses of worship.
The enclosure houses a pair of bespoke 1.25-inch (32mm) voice coil 5-inch (127mm) neodymium LF/MF drive units, and a 1.5-inch (38mm) voice coil annular HF compression drive unit. The use of an annular diaphragm retains the ultra-low harmonic distortion levels that characterise the Reference Series. These drive units are fed via a three-way crossover topology, minimising off-axis parallax and lobing effects whilst retaining consistency of sonic character right across the operating range.
Unusually for a loudspeaker of its size, the R5 is supplied with two waveguide options – 80° x 50° and 110° x 50° – giving flexibility and return on investment for rental users and installation applications.
In common with the rest of the series, the installed waveguide type and orientation is in are visible without removing the front grille. The use of intelligent bracing means the R5 retains the longevity and sonic advantages of a genuine plywood enclosure, whilst keeping weight remarkably low. The Birch plywood enclosure is coated in an impact and weather-resistant polyurethane finish which enables the R5 to stand up to harsh conditions and tough touring regimes.
The finish is available in both black and white as standard, with custom RAL colour matching options and permanent outdoor enhancements also available. The front grille is manufactured from stainless steel for an enhanced lifespan, and is backed by an acoustically transparent fabric to complete the discreet appearance of the unit.
Innovative quick-release attachments, allowing rapid tool-free connection of flying hardware, along with threaded rigging points, allow suspension and installation using a variety of different methods. The architecture and construction of the R5 combined with EM Acoustics’ state-of-the-art FIR processing liberates each component to achieve levels of sonic performance never yet attained by a loudspeaker of this size and form factor.
‘Introducing a smaller enclosure is a logical step in the evolution of the Reference Series, driven by huge demand from our customers,’ says M Acoustics’ Brand Manager, Greg Clarke,. ‘Like the rest of the Reference family, the R5 delivers high-calibre point-source audio, unparalleled headroom and exquisite musicality, and we can’t wait to share it with an international audience at ISE 2024.’
Key features:
- 5.8-inch x 6.8-inch x 8.3-inch.
- Unique crossover combined with FIR filters.
- Interchangeable wide and narrow rotatable waveguides.
- Two 5-inch neodymium LF/MF, 2.5-inch annular HF drive units.
- Flexible rigging and mounting options.
- Impact and weather-resistant black or white textured finish as standard.
- RAL colour and enhanced weather protection options.
The new addition joins a portfolio of EM Acoustics’ loudspeakers that have already left an impression in various industry settings, including West End theatres, live music venues, touring events, fixed installations and festival stages, including Glastonbury’s Acoustic Stage.
More: www.emacoustics.co.uk
