Data M4

Components 15" driver with neodymium magnet / coaxial 1.3" exit compression driver
with 3" coil and CD horn
Output (1m); 134 dB SPL – D6 Passive mode (1)
Output (1m); 138 dB SPL – D12 Passive mode (1)
Output (1m); 140 dB SPL – D12 Active mode (1)
Power handling capacity (RMS/peak 10 mS) 400/1600W
Frequency response (-5 dB);   55 Hz – 17 kHz (2)
Frequency response (-5 dB); 100 Hz – 17 kHz (3)
Dispersion (HxV) 50° x 70° CD (4)
Cabinets/channel 2 
Dimensions mm (HxWxD) 363 x 580 x 505
Weight kg 20 

1) SPL max peak, test-signal: pink noise with crest factor 4
2) Standard mode
3) CUT mode
4) Horn 90° rotatable

Data M2

Components 2x12 "/1,4"
Output (1m) 2) 143 dB SPL
Power rating (RMS/peak)
Power rating LOW (RMS/peak) 500/2000W
Power rating HIGH (RMS/peak) 50/200W
Frequency response (-5 dB) 50 Hz – 17 kHz3)
Dispersion (HxV) 45°x60° 5)
Cabinets/channel 2
Dimensions mm (HxWxD) 420 x 666 x 554 4)
Weight kg 38

1) recommended power rating 300W…600W/8 W
2) SPL max peak, test-signal: pink noise with crest factor 4
3) with floor coupling
4) overall dimensions (projected footprint)
5) >= 600 Hz