Characteristics and sound properties
The 2-way FONTANA system is a 360° omnidirectional speaker with a highly attractive appearance and is particularly well suited as an effect speaker. The speakers are arranged so that they point upwards and reflect the sound output by means of two specially shaped cones. This results in a uniformly distributed frequency response, that matches your hearing expectations in the room.
The best sound quality is achieved if these omnidirectional speakers are positioned about 50 cm to 1 m from a wall. This produces spatial sound of such tangible quality that it is perceived at any position in the room. Virtual sound sources, such as instruments or voices perceived to be between the speakers, can be clearly located from any seating position in the room, which gives listeners a freedom of movement in the room they have never had before and this holds true even in acoustically difficult rooms. This results in extraordinary diffusion fields for the effects channels in Dolby® Surround and multi-channel systems.
The DT 94 8 Ohm tweeters, ideal for this type of system, working in conjunction with the mid-bass AL 170 8 Ohm and the carefully tuned crossover unit, ensure balanced, neutral sound reproduction. Low-range bass frequencies are boosted by the BR 15.34 tube, which is situated in the bottom of the bass chamber and guarantees clear, powerful bass reproduction.
The omnidirectional FONTANA, tested in an anechoic chamber, achieved a maximum volume of 98 dB. If positioned, as recommended, near a wall, however, the system produces + 6 dB or, in a corner of the room, + 9 dB, making this omnidirectional speaker ideally suited even for larger rooms. If required, two FONTANA's can be installed on each side to produce a full surround field. To do so, position one omnidirectional speaker to the side of the seating arrangement and a second one behind that. The same applies to the other side.
The FONTANA is ideal as a fullrange effects speaker system for high-quality surround sound systems for movies and music, but can just as well be used as the main loudspeaker for hi-fi stereo systems to give you excellent spatial listening pleasure for your favourite music.
Technical Data: |
Rated power | 70 W |
Maximum power | 100 W |
Nominal impedance Z | 8 Ohm |
Frequency response | 40 - 20000 Hz |
Mean sound pressure level | 80 dB (1 W/1 m) |
Cut-off frequency | 2000 Hz |
Principle of Housing | Bassreflex |
Net volume | 30 l |
Outer dimension height | 1020 mm |
Outer dimension width | 239 mm |
Outer dimension depth | 239 mm |
Component parts list for 1 box
The kit includes all the components listed here but not the cabinet.
Tweeter | DT 94 8 Ohm | 1 pc. |
Woofer | AL 170 8 Ohm | 1 pc. |
Crossover | Crossover Fontana/Fontanella Sat | 1 pc. |
Terminal | ST 77 | 1 pc. |
Bass reflex tube | BR 15.34 (full length) | 1 pc. |
Damping material | Polyester wool | 2 bags |
Wood screws | 3.5 x 19 mm | 7 pcs. |
Mounting set | Terminal neutral | 2 pcs. |
| Terminal red | 1 pc. |
| Terminal black | 1 pc. |
| Spacing piece (20 mm, wrench size 7 mm, inside thread M4) | 4 pcs. |
Cable | 2 x 1.5 mm2 | 2.25 m |
Cone set Fontana | beech | 1 set |
Holding device | brass | 4 pcs. |