Gal kas galit smukliau pasakyt kas tas Qts. Kiek zinau tai vienas is pagrindiniu parametru i kuriuos ziurint ant popieriaus galima spet kaip mazdaug gros subas idetas i atitinkama dezute.
Zaidziant su JBL programele uzdarai dezei Qts=0.5 ir tarp Qts=0,577 kreiviu skirtum opraktiskai nera, o litrazas skiriasi perpus.
Gal kas pakomentuosit ka nors is tearojos del Qts ops: :roll: ?

Gal netycia esat susidure su situo subu Infinity BETA 8X ir galetumet ka nors apie ji apsakyt? Jis labiau tiktu i ~10L uzdara deze ar ~14L su faziku?

Aciu

DIAMETER: 8" (203.2 MM)
SENSITIVITY (2.83 V @ 1 M): 90 dB
POWER HANDLING: 200 WRMS
FREQUENCY RESPONSE: 20 ~ 600 HZ
NOMINAL IMPEDANCE: 4 OHMS
VOICE-COIL DIAMETER: 1.5" (38.6 MM)
VOICE COIL DC RESISTANCE: REVC (OHMS) . . . . . . 2.90
VOICE COIL INDUCTANCE @ 1 KHZ: LEVC (MH). . . . . . . . 3.70
DRIVER RADIATING AREA: SD (IN2) . . . . . . . . 33.33
SD (CM2). . . . . . . 216.00
MOTOR FORCE FACTOR: BL (TM) . . . . . . . . . 9.09
COMPLIANCE VOLUME: VAS (FT3). . . . . . . . . 1.43
VAS (LITERS). . . . . . 33.72
SUSPENSION COMPLIANCE: CMS (µM/N) . . . . 509.00
MOVING MASS, AIR LOAD: MMS (GRAMS) . . . . . 49.68
MOVING MASS, DIAPHRAGM: MMD (GRAMS). . . . . 47.85
FREE-AIR RESONANCE: FS (HZ) . . . . . . . . 31.65
MECHANICAL Q: QMS. . . . . . . . . . . . 6.80
ELECTRICAL Q: QES . . . . . . . . . . . . 0.35
TOTAL Q: QTS . . . . . . . . . . . . 0.33
MAGNETIC-GAP HEIGHT: HAG (IN) . . . . . . . . . 0.31
HAG (MM) . . . . . . . . 8.00
VOICE-COIL HEIGHT: HVC (IN) . . . . . . . . . 1.06
HVC (MM) . . . . . . . 27.00
MAXIMUM EXCURSION: XMAX (IN) . . . . . . . . 0.37
XMAX (MM). . . . . . . . 9.50