Appendix A - Technical Specifications; Ems-41 Ultra-Compact Passive Loudspeaker - EM Acoustics EMS-41 Product User Manual

Appendix A – Technical Specifications

EMS-41 ultra-compact passive loudspeaker

Dimensions (HxWxD):
Net/Shipping Weight:
Frequency Response (+/- 3dB)
3
Dispersion :
Drive Units:
Power Handling:
Maximum SPL:
Nominal Impedance:
Crossover:
Enclosures per amp channel:
Connectors:
Enclosure:
Rigging & Hardware:
Grille:
Options:
Notes on measurement conditions:
1
Measured on-axis at 2m in an anechoic environment and referenced to 1m.
wave input and referenced to 1m.
4
bandwidth. Calculated and verified by subjective listening test of familiar program material.
150 x 120 x 130mm (5.9" x 4.7" x 5.1")
1.6kg/2.4kg (3.5/5.3lbs)
1 : 100Hz – 20kHz
80° conical
Coaxial neodymium 4" (102mm) LF / 0.85" (22mm) exit HF
LF: 125W RMS, 250W program
110dB continuous, 116dB peak
12 ohms
Asymmetric internal passive
DQ6: 6
DQ10: 6
DQ20: 6
2 x Neutrik SpeakON
12mm (1/2") and 18mm (3/4") multi-laminate birch plywood, rebated,
screwed and glued.
Finished in black or white textured paint
3 x M8 threaded rigging points.
YK-41h horizontal yoke included.
Perforated steel
Colours/extended weather protection
3
Nominal dispersion, measured in an anechoic environment and averaged over stated
TM NL4, 1 x 4-pole Phoenix
2
Measured in half-space at 2m with 4W sine
Page 22 of 25
EMS-41 User Manual
v1 November 2019