DALI Loudspeakers SUITE User Manual

Based in Denmark with strong traditions in engineering and furniture design, DALI® rapidly grew to become an internationally acclaimed loudspeaker maker, praised enthu­siastically by proud owners and by independent audio journals around the world. The millions of  ne loudspeakers sold by DALI® to satis ed customers in over 36 countries are the result of rare levels of enthusiasm, skill, advanced technology and pure inspira­tion.
Each DALI® loudspeaker is carefully assembled, tested and packed by a conscientious team who are personally accountable for the  nal result. Well into our third decade, DALI® embodies a unique blend of cutting edge technologies and  ne Scandinavian craftmanship. For more information, pleas visit our website at www.dali.dk
Suite S1.2
Frequency response (Hz)
Crossover frequency (Hz)
Sensitivity (2,83V/1m.) dB
Nominal impedance
Minimum impedance
Maksimum SPL dB
Recommended amp. power 8 Ohm
High frequency driver
Low/midrange drivers
Bass re ex system resonance (Hz)
Dimensions H x W x D (cm)
Dimensions H x W x D (inch.)
Weight (kg/lbs)
Ampli er
Inputs
Power consumption
Controls
Design principle
Finish
Suite 1.7 Suite 2.8 Suite C0.7 Suite C0.8 Suite R0.7 Suite R0.8
42-25.000 37-25.000 57-25.000 49-25.000 70-25.000 57-25.000
2.200 2.900 2.400 2.600 2.100 2.000
89,0 90,0 90,0 91,0 86,0 88,0
4,0 4,0 4,0 4,0 8,0 8,0
3,4/210 Hz 3,5/205 Hz 3,5/200 Hz 3,6/190 Hz 6,4/240 Hz 5,7/6.000 Hz
109 111 111 112 105 108
40-160 W 30-160 W 30-150 W 30-160 W 25-80 W 25-100 W
1 x 1" 1 x 1" 1 x 1" 1 x 1" 1 x 1" 1 x 1"
2 x 5" 2 x 6" 2 x 5" 2 x 6" 1 x 5" 1 x 6"
45,0 40,0 41,0 38,5 Sealed Sealed
88 x 17 x 31 105 x 20 x 36 16 x 56 x 32 19 x 66 x 39 33 x 24 x 14 40 x 29 x 17
35.2 x 6.8 x 12.4 42.0 x 8.0 x 14.4 6.4 x 22.4 x 12.8 7.6 x 26.4 x 15.6 13.2 x 9.6 x 5.6 16.0 x 11.6 x 6.8
14,0/31.0 20,7/45.75 9.4/20.75 13,2/29.20 4,3/9.50 5,6/12.40
Golden Cherry
and Silver
Active, bulit-in ampli er and crossover, sealed enclosure
Volume level, lowpass crossover 50-170 Hz, phase (0 or 180º)
230 VAC, 50-60 Hz
LFE Line signal input RCA phono, input impedance 22kOhm
Stereo line signal input RCA phono, input impedance 22kOhm
200 Watt RMS
22,0/49.0
16.4 x 15.2 x 16.8
41 x 38 x 42
1 x 12" air-dried pulp cone
111
29-200
Golden Cherry
and Silver
Golden Cherry
and Silver
Golden Cherry
and Silver
Golden Cherry
Golden Cherry
Golden Cherry
and Silver
and Silver
and Silver
As a complete series, Suite also offers two rear and side speakers that are perfectly matched to the other Suite models, in sound as well as style. They are both made for use as rear speakers in 5.1 systems and as side and rear speakers in 7.1 systems. Extreme  exibility is assured by two means: the various wall-mount suspension  ttings on the rear panel and the controlled­directivity sound dispersion. This means that even if you deem it necessary to hang the rear channels below ear height, you just turn them upside down, and the signal aims straight for your ears. They come in mirrored pairs.
With the R0.7 equipped with the exact same 5” woofer/midrange and 1” soft dome tweeter as the Suite 1.7 – and the R0.8 equipped with the exact same
6.5” woofer/midrange and 1” soft dome tweeter as the Suite 2.8 the voice match is as perfect as the convergence in design.
Elegant to look at or impressive to listen to? This is a con ict that you often encounter when trying to decide which loudspeakers to choose for your surround system or hi- . DALI® has developed the New Suite series to bridge that gulf. These speakers are very elegant and functional at the same time. And, they are designed to be undemanding when positioned in your home.
Under that tasty exterior with its lush, Golden Cherry or Silver  nish, a wealth of special DALI® solutions all contribute to make the Suite series much more than meets the eye. Just take a glance at those seductively curved side panels. These surely add to the good looks of the speakers, but beneath the surface lies an extremely advanced process that actively increases sound quality. The basics of this system were developed for our high end Euphonia line. A system of grooves run vertically like a comb along the insides. These machined structures are the key element behind the subsequent shaping of the side panels, but they also serve to break up resonance modes inside the cabinet.
But there is more...much more.
The drive units of the Suite series are all in compliance with the "Low Loss" and "Low Mass" principles, pioneered by DALI®. All parts of the drive units including the membranes are built to avoid braking or damping effects and the result is a wealth of information that often disappears in conventional speakers. This makes listening at low levels much more interesting, but, surprising as it may seem, also at loud levels.
An often ignored problem with loudspeakers is the "sweet spot" curse. It is a certi able fact that many loudspeakers are very, very critical when you sit down in front of them and listen. Only at one exact point do they offer truly
convincing results. Not so with DALI® Suite. We have made sure that you and your guests can all enjoy  ne sound. This is not a coincidence, but the result of our "Linear Directivity" principle, which lets you hear an essentially unchanged balance from both speakers even if you are not seated exactly in the middle. Furthermore, the speaker does not change its sound very much even if you move it to a different position in the room. This is because sound re ected from walls and  oor is very similar to the direct sound from the speaker, so the perceived balance is maintained even when surroundings change.
If you have ever wanted to immerse yourself in 3-D sound, surround is perfectly suited. But even with stereo sources, 3-D sound is possible IF the timing aspect is done correctly. We have gone to great lengths to ensure that the time aspects are not lost in the Suite speakers, and you can hear this by paying attention to the way a Suite speaker reproduces space. And also, transients, sudden bursts of energy, are more dramatic when timing is spot on.
Low mass - low loss coated paper cones.
The gold plated multi-functional binding posts.
The 1" soft dome tweeter. The stylish black base has counter-
sunk threads for easy  tting of the spikes included.
These are the main speakers in the Suite series. Both are  oorstanding designs, admirably suited as front speakers in a surround system or as stereo pairs. The tasteful exterior belies the impressive sound that emerges from these very capable performers.
The 1.7 features twin 5" woofer/midranges and a 1" soft dome tweeter. The bass re ex port is situated on the front panel, permitting the speaker to be placed  ush against a wall. A welcome option for a stylish loudspeaker, whose owner would probably feel uncomfortable if restricted by technical considerations in decorating a room. The binding posts on the rear permit bi-wiring, and they are connected directly to the crossover network inside for minimum loss of information. The stylish black base has countersunk threads for easy  tting of the spikes included.
The 2.8 has twin 6.5" woofer/midranges and a 1" soft dome tweeter. The bigger woofers and the larger enclosure result in higher ef ciency and the power to move more air, making the 2.8 the obvious choice for large rooms or high-level listening. Even here, the bass re ex port is on the front panel for freedom in positioning. Although this is a large speaker, with a considerable expanse of wood panels, it is surprisingly inert and silent because of the special rib structure inside. The result is a low-coloration, very poised loudspeaker, even when asked to work hard.
The crossover network is isolated from the very potent in uences of pressure and vibration inside the enclosures of the  oorstanding Suite models. In fact, it has been removed from the bass chamber altogether, to a separate compartment, where it cannot be disturbed. All crossover networks are hand assembled and hard-wired, eschewing the use of printed circuit boards.
Many home cinema enthusiasts consider the center speaker the most important one in the surround system. A very large part of essential information goes to the center channel, and today, the signal is often overwhelming, with lots of bass energy and violent dynamics. The Suite center channel speakers are made with these demands in mind, and they are admirably suited to do their job. All driver units are magnetically shielded, of course. To blend seamlessly with the main speakers, the drive units are almost similar, only the woofers are modi ed slightly to match the smaller enclosures.
The C0.7 features twin 5" woofer/ midranges and a 1" soft dome tweeter. The woofers work together into a re ex enclosure with twin ports on the front panel. Voices are reproduced clearly and openly, while transients emerge with power and snap.
The C0.8 has twin 6.5" woofer/midranges and a 1" soft dome tweeter, and
no less than four re ex ports contribute to the very convincing way of handling deep bass that is a characteristic of a large speaker. Speech intelligibility is excellent, and effects sounds are impressive and powerful.
No series of loudspeakers build to perform surround sound is complete without a subwoofer. The Suite S1.2 is just that, and a very impressive one to boot. To begin with, it is not all that common to  nd a high-power 12" woofer in a sub, and a sealed enclosure is even less common. The Suite 1.2 is sealed because a sealed woofer has the best precision and transients and the best pitch de nition. But only if the driving ampli er is suf ciently powerful does a sealed sub really kick, in the physical sense. The 200 watt ampli er of the S1.2 is very powerful, and the purpose-built 12" woofer is made for deep bass. Because there is no bass re ex port, there are no problems with "chuf ng" wind noise from the port. Partly because of this, partly because the tendency to boom is not nearly as evident in a sealed sub, you are free to place the S1.2 almost anywhere, even close to the listening position. Controls include Auto Stand-by, Volume, 0º and 180º phase switch, Crossover frequency, LFE input and Adjustable low pass  lter on line inputs. All phono sockets are gold-plated for long­term stable contact.
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