The APS 10 D is designed to deliver maximum performance in a sealed enclosure with ultra-compact volumes, from 10 lt. to 12 lt. The dual voice-coil and single voice coil versions feature push connectors for ease of wiring and configurations. Prima subwoofer components have been developed with a primary goal: to deliver high output in tight spaces. Output is a matter of excursion; the more air the cone moves, the more output. However reduced mounting depth traditionally has meant low excursion. Prima subwoofers employ a special cone-dustcap-basket geometry which guarantees large excursion of the mobile group, while keeping the mounting depth to a minimum. The surround and spider have been carefully designed to prevent the rocking-mode phenomenon.
TECHNICAL SPECS
Size |
250 mm |
Power Handling – Peak |
800 W |
Power Handling – Continuous |
400 W |
Impedance |
4.4 Ohm |
Magnet Material |
HIGH DENSITY FLUX FERRITE |
Voice Coil Ø |
60 mm |
Woofer Qes |
0,58 |
Cone Material |
WATER REPELLENT PRESSED PAPER |
Xmax |
12.6 mm |
Xmech |
18 mm |
ELECTRIC-ACOUSTIC SPECS
D |
220 mm |
Driver Displacement Volume |
1.12 |
Re |
2.2 Ohm |
Fs |
27 Hz |
Vas |
41 l |
Mms |
170 g |
Cms |
0.2 mm/N |
BL |
10.4 T•m |
Qms |
4.7 |
Qts |
0.52 |
Le Standard |
1.5 mH |
Spl |
84 dB |
DIMENSIONS
Dimension A |
270 mm |
Dimension B |
233 mm |
Dimension C |
105 mm |
Dimension D |
88 mm |
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