Transcript
ULTIMATE SP-SERIES
DLS Svenska AB - Sweden
DLS SP12 PRODUCT SPECIFICATIONS 12” CAR SUBWOOFER MODEL SP12 DOUBLE FERRITE MAGNET SYSTEM PAPER CONE, RUBBER SURROUND DESIGNED FOR SPL USE Dimensions: Diameter Mounting depth Mounting hole diameter Nominal power handling Maximum power for SPL use Nominal impedance, Z Sensitivity, 1 W / 1 m Frequency response Fs, resonant frequency Voice coil diameter Voice coil height Voice coil wire Number of layers DC resistance Voice coil inductance, 1 kHz
315 mm / 12,4î 145 mm / 5,71î 285 mm / 11,22î 500 W 1200 W 2 x 2 ohms 97,3 dB 20-2000 Hz 30,5 Hz 75 mm / 3î 32 mm / 1,26î Copper 4 1,27 ohm* 0,52 mH
Magnet system Ferrite Magnet size 200 oz / 5,67 kg BL product 8,73 Max. linear excursion, X max +- 12 mm / 0,47î Suspension compliance, CMS 344 Mechanical Q factor, QMS 4,42 Electrical Q factor, QES 0,25 Total Q factor, QTS 0,24 Moving mass, MMS 78,9 gr Equivalent Cas Air load, VAS 98,76 liters / 3,48 ft3 Cone / Dome material Non-pressed paper SD - Effective piston area 452,3 cm2 Spider Double Net weight 13 kg / 28,66 lb Basket Diecast aluminium * Parameters are measured with voice coils connected in paralell
DLS SP15 PRODUCT SPECIFICATIONS 15” CAR SUBWOOFER MODEL SP15 DOUBLE FERRITE MAGNET SYSTEM PAPER CONE, RUBBER SURROUND DESIGNED FOR SPL USE
Dimensions: Diameter Mounting depth Mounting hole diameter Nominal power handling Maximum power for SPL use Nominal impedance, Z Sensitivity, 1 W / 1 m Frequency response Fs, resonant frequency Voice coil diameter Voice coil height Voice coil wire Number of layers DC resistance Voice coil inductance, 1 kHz
390 mm / 15,35î 175 mm / 6,89î 360 mm / 14,17î 500 W 1200 W 2 x 2 ohms 99,9 dB 15-2000 Hz 33,2 Hz 75 mm / 3î 32 mm / 1,26î Copper 4 1,25 ohm* 0,57 mH
Magnet system Ferrite Magnet size 200 oz / 5,67 kg BL product 8,49 Max. linear excursion, X max +- 12 mm / 0,47î Suspension compliance, CMS 240 Mechanical Q factor, QMS 4,22 Electrical Q factor, QES 0,35 Total Q factor, QTS 0,32 Moving mass, MMS 95,70 gr Equivalent Cas Air load, VAS 191,7 liters / 6,77 ft3 Cone / Dome material Non-press paper SD - Effective piston area 754,8 cm2 Spider Double Net weight 13,4 kg / 29,54 lb Basket Diecast aluminium * Parameters are measured with voice coils connected in paralell
