EMS-41

Ultra compact passive coaxial loudspeaker

EMS-41

Ultra compact passive loudspeaker

Current
Coaxial design for true point-source performance
Genuine plywood cabinet for sonic benefit over plastic
4” LF, 0.85” HF coaxial drive unit
EMS 41 main image
The EMS-41 is an ultra compact loudspeaker intended for a wide variety of near field and background sound applications – particularly where a very compact and discreet solution is required to be distributed over wide areas, yet whilst still retaining high SPL capability and exceptional intelligibility. With its space-saving coaxial design, this loudspeaker will blend unobtrusively and easily into many venue types and styles.
  • True passive design – no corrective DSP required
  • Ultra compact size
  • Flexible rigging and mounting options
  • Horizontal yoke included
  • Black and white textured paint as standard
  • RAL colour options

The EMS-41 is a two-way passive coaxial loudspeaker, using a 4” (102mm) low frequency transducer and coaxially mounted 0.85” (21.6mm) high frequency compression driver. The enclosure is an infinite baffle design designed to provide a much smoother LF rolloff and extended bass response than would be expected from an enclosure of this size.

The drive unit is housed within a compact, sealed enclosure constructed from premium 12mm (1/2”) and 18mm (3/4”) multi-laminate Birch plywood with curved, trapezoidal sides designed for a pleasing aesthetic suitable for many venue types. Three M8 threaded fixings are incorporated around the enclosure (one top, one bottom, and one on the rear) for attachment of rigging hardware and safeties. The enclosure includes a pair of Neutrik® speakON™ NL4 connectors for input and enclosure link, as well as a pair of colour-coded push terminals which will accept bare wire connections. A tough perforated steel grille protects the drive units from damage, and can be quickly removed for service purposes. The enclosure is finished in black or white textured paint as standard, however RAL colour matching options are also available.

The EMS-41 is ideal for theatrical spot effects, fill loudspeakers and delays, background sound, as well as for corporate and A/V use. Due to the discreet appearance, the EMS-41 can also find use in domestic A/V systems and studio monitoring. For ease of use, the EMS-41 is supplied with an adjustable horizontal mounting yoke, and further optional accessories are available for single-point mounting from the rear. The EMS-41 requires a single amplifier channel, and should be used with professional power amplifiers capable of delivering 150-250W RMS into a 12-ohm load. For optimal results, the DQ Series Advanced System Amplifiers should be used.

Enclosure Type Infinite baffle, coaxial
Components Coaxial 4” (100mm) LF
0.85” (21.5mm) exit HF
Dimensions (HxWxD), mm/ins 150 (5.9) x 120 (4.7) x 130 (5.1)
Net/Shipping Weight 1.6kg (3.5lbs)
Frequency Response 100Hz – 18kHz ± 3dB
Nominal Dispersion 80° conical (-6dB points)
Maximum SPL 110dB continuous, 116dB peak
Loudspeakers per amplifier DQ6: 6 per channel, DQ10: 6 per channel, DQ20: 6 per channel
Power Handling 125W RMS, 250W peak
Nominal Impedance 12 ohms
Connectors 2 x Neutrik® speakON™, 4-pole Phoenix

Applications

Case Studies using this Product

Case Studies using this Product