PHI SONATA 2
$2,009.00
Technical data
| size | 18 | 20 | 22 | 24 | 26 | |
|---|---|---|---|---|---|---|
| standard weight range | kg | 55-75 | 65-85 | 75-95 | 90-110 | 105-130 |
| extended weight range | kg | 75-85 | 85-95 | 95-110 | 110-125 | 130-145 |
| certified weight range* | 55-85 | 65-95 | 75-110 | 90-125 | 105-145 | |
| ext. weight range motor | kg | 55-130 | 65-130 | 75-150 | 90-150 | 105-150 |
| flat area | m² | 21.43 | 23.71 | 26.1 | 28.32 | 30.81 |
| flat aspect ratio | 4.72 | 4.72 | 4.72 | 4.72 | 4.72 | |
| flat span | m | 10.05 | 10.57 | 11.1 | 11.56 | 12.05 |
| number of cells | 40 | 40 | 40 | 40 | 40 | |
| projected span | m | 8.08 | 8.48 | 9.01 | 9.38 | 9.79 |
| projected area | m² | 18.55 | 20.5 | 22.71 | 24.64 | 26.81 |
| projected aspect ratio | 3.52 | 3.51 | 3.57 | 3.57 | 3.57 | |
| line length | m | 6.11 | 6.42 | 6.74 | 7.05 | 7.32 |
| maximum chord | m | 2.65 | 2.79 | 2.93 | 3.05 | 3.18 |
| minimum chord | m | 0.63 | 0.66 | 0.7 | 0.73 | 0.76 |
| weight | kg | 4 | 4.35 | 4.75 | 5.05 | 5.35 |
| certification (EN/LTF) | A | A | A | A | A | |
| certification DGAC | i.A. | i.A. | i.A. | i.A. | i.A. | |
| riser length | mm | 500 | 500 | 540 | 540 | 540 |
| speedway | mm | 150 | 150 | 150 | 175 | 175 |
* Certified EN A and LTF A for freeflight for the given certified weight range, including the standard and extended weight ranges.
Weight ranges
The take off weight on the scale includes pilot + equipment + wing. For thermal flying it is recommended to stay in the normal energy range. For high wind conditions the high energy (extended) range offers more possibilities.
Colours
Standard colours: CC01, CC02, CC03, CC04.
Package
- Wing
- Phi Harmonica concertina bag
- Repair material
SONATA 2: The perfect balance
Designer’s notes
“To optimize wings in that mid A class is not an easy task. The structural stiffness is a challenge. More wing curve is not the way to go as it results in less roll compensation. So we had to invest in the internals and the line angles. In contrast to the first generation of SONATA, the SONATA 2 has 3 main lines and plenty of diagonal fingers. A very high complexity for this cost critical class of “school wings”. But the result of this effort is opening the door for not only being a “school wing”. The SONATA 2 has a delightful handling and an outstanding performance, which pleasures advanced pilots long after their first flights on the training hill.”
— Hannes Papesh, Phi designer
Features
The SONATA 2 is not only the small sister of the SYMPHONIA 2. Because of the higher safety level it can afford a very big extended weight range to offer the pilot or the school more options. The covered lines make it easier for not so experienced pilots. The take off behaviour as well as the roll stability are excellent: a MUST HAVE for a modern wing in this class.
The feedback from active schooling with the SONATA 2 is confirming, that Phi reached their goal: takoff is very easy, roll stability excellent and most noticeable: the performance stands out from all others.
SONATA 2 testing
As always, Phi’s test pilots put the SONATA 2 through its paces. It pays off: safety trainers value Phi gliders for their good behavior during extreme maneuvers. The same applies to the SONATA 2: it is a pleasure to test it: very unspectacular in its reactions!
Materials
Porcher Skytex 38. Easyfly
Risers
This wing is delivered with the “Comfort” R10 riser as standard (recommended).
You are free to customize and choose another riser free of charge but this will delay your order by 3-7 days.
If saving every gram is your top priority, you may choose the “Superlight” RZ3 riser. This reduces the weight on the tech data list by around 250-285g but compromises usability and increases speed system pressure.
| size |
18 ,20 ,22 ,24 ,26 |
|---|---|
| color |
CC01 ,CC02 ,CC03 ,CC04 |
MAECENAS IACULIS
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