OΙ ΠΑΡΑΓΓΕΛΙΕΣ ΠΟΥ ΘΑ ΠΡΑΓΜΑΤΟΠΟΙΗΘΟΥΝ ΑΠΟ 15-8 ΕΩΣ 26-8 ΘΑ ΑΠΟΣΤΑΛΛΟΥΝ ΑΠΟ 29-8
Alphard DB SA 521 NEO

Alphard DB SA 521 NEO

2.500,00€
Χωρίς ΦΠΑ: 2.500,00€
Κατασκευαστής: Alphard
Κωδικός: ell-DB SA 521 NEO
Διαθεσιμότητα: Δεν υπάρχει απόθεμα
Unique design of this 21” monster can serve as a model of the embodiment of the latest SPL technology to achieve extreme sound pressure level and reliability in extreme subwoofer usage modes. A highly efficient subwoofer motor based on the highest-grade neodymium rings, combined into a single array of magnetic circuits made of low carbon steel, together with the huge cone area, allowed to achieve unreachable sensitivity for subwoofers of 91dB. Efficient design with optimal ratio of power and the moving parts parameters of the subwoofer, with use of 5” voice coil wounded with maximum cross section size aluminum wire, provides a huge linear displacement and incredible handling abilities of the subwoofer.



Voice coil size
5.00 inch


Cone
Paper


Magnet
Neodymium


Voice coil wire
Alu


Surround
Foam


RMS Power
5000 W


MAX Power
10000 W


Frame
Alu


Impedance
1+1 Ohm


SPL
91.00 dB


Fs
23.00 Hz


Qts
0.30


BL
22.70


Re
0.7+0.7


Vas
191.70 L


Xmax
30.00 mm


Mounting depth
13.17 inch


Cut-out dimension
19.41 inch


Gross weight
156.75 lb (71.10 kg)



 
Size Chart