Operation Manual

24
Technical Features
Description
Drive units
Frequency range
Frequency response
Dispersion
Sensitivity
Harmonic distortion
Nominal impedance
Crossover frequency
Power handling
Max. recommended cable impedance
Dimensions
Net Weight
Nautilus™ tweeter
Flowport
2-way vented-box system
1x ø25mm (1 in) metal dome high-frequency
1x ø160mm (6 in) woven fibreglass cone bass/midrange
-6dB at 52Hz and 30kHz
72Hz – 20kHz ±3dB on reference axis
Within 2dB of reference response
Horizontal: over 40˚ arc
Vertical: over 10˚ arc
88dB spl (2.83V, 1m)
2nd and 3rd harmonics (90dB, 1m)
<1% 90Hz – 20kHz
8Ω (minimum 4.3Ω)
4kHz
25W – 100W into 8Ω on unclipped programme
0.1Ω
Height: 331mm (13 in)
Width: 201mm (7.9 in)
Depth: 242mm (9.5 in)
5 kg (11 lb)
DM303