Whitepaper

DALI A/S [phone]
www.dali-speakers.com
5
As an example of our commitment to making ’amplifier-friendly’ speakers, the impedance of the ZENSOR 5 – just as the rest of
the series - never drops below 5Ω, a stable load at a level which benefits smaller amplifiers and at the same time allows bigger
amplifiers to shine.
10k5k
2k
1k
500
200
100
5020 20kHz
50.0
Ohm
180.0
Deg
40.0 108.0
30.0 36.0
20.0 -36.0
10.0 -108.0
0.0 -180.0
DALI ZENSOR 5 impedance
The physical distance between the drivers are minimized for
best summation of the woofer and tweeter output. Using DALI
ZENSOR 1 as an example, the distance equals half a wave
length at 3,000 Hz.
This also enables the very compact dimensions of the ZENSOR
1, standing only 274 mm high.
Wide Dispersion
DALI makes it easy to integrate your loudspeakers
in any room. Both the driver materials and geometry
applied in the ZENSOR series have been selected to
achieve a wide dispersion pattern in the listening
area. The same goes for the design of the crossover.
Thus you will experience a well-integrated
sound, even when listening at a significant off-
axis angle. And as you are rarely seated directly
in front of the loudspeaker when listening to
music this is important.
An added benefit is seriously reduced harmonic
distortion and diffractions causing frequency
distortion as these will always be stronger in an
on-axis response. That is also the reason why
practically all DALI speakers are not designed for
toeing-in.