nexus3 scrie:
posteaza parametrii T/S aici, te rog.
Rated power 120 W
Maximum power 180 W
Nominal impedance Z 8 Ohm
Frequency response fu–2500 Hz
(fu: Lower cut-off frequency depending on cabinet) .
Mean sound pressure level 91 dB (1 W/1 m)
Maximum cone displacement 28 mm
Resonance frequency fs 32 Hz
Magnetic induction 0,95 T
Magnetic flux 1250 µWb
Height of front pole-plate 8 mm
Voice coil diameter 50 mm
Height of winding 18,5 mm
Cutout diameter 280 mm
Net weight 2,8 kg
D.C. resistance Rdc 6,9 Ohm
Mechanical Q factor Qms 2,85
Electrical Q factor Qes 0,68
Total Q factor Qts 0,55
Equivalent volume Vas 190 l
Effective piston area Sd 490 cm²
Dynamically moved mass Mms 43 g
Force factor Bxl 9,44 T m
Inductance of the voice coil L 1,77 mH
O intrebare: ce aleg la Xmax: 28mm maximum cone displacement sau 18.5mm inaltimea front pole-plate ? Eu am considerat de bun simt 18.5mm, dar poate nu e asa?
Si inca o intrebare: din motive de spatiu, nu pot face lungimea mai mare de 600mm -cum rezulta din calculul facut de BasBoxPro, pot insa compensa, ca sa pastrez volumul ales de 62l, facand cutia mai adanca decat rezulta de acolo?
Este raportul intre dimensiuni mai important decat volumul rezultant?
( discutam de abateri de 10...12%).