JL Audio 10w7
http://mobile.jlaudio.com/images/7594.jpg
Free Air Resonance (Fs): 30.6 Hz
Electrical “Q” (Qes): 0.578
Mechanical “Q” (Qms): 7.647
Total Speaker “Q” (Qts): 0.537
Equivalent Compliance (Vas): 1.28 cu. ft. / 36.1 liters
One-Way, Linear Excursion (Xmax)*: 0.9 in. / 23 mm
Reference Efficiency (no): 0.171%
Efficiency (1W/1m)**: 84.3 dB SPL
Effective Piston Area (Sd): 59.8 sq. in. / 0.0386 sq. m.
DC Resistance (Re): 2.75 ohm
Nominal Impedance (Znom): 3 ohm
Thermal Power Handling (Pt): 750W
Driver Displacement: 0.09 cu. ft. / 2.5 liters
Net Weight: 30 lbs. / 13.6 kg
Alpine MRD M1005
Details:
* mono subwoofer car amplifier
* 700 watts x 1 at 4 ohms (1000 watts RMS x 1 at 2 ohms)
* internal, variable-speed cooling fan
* STAR Topology for cleaner sound
* Amp Link for single-cable hookup to compatible Alpine receivers (special cable required, not included)
* Bass Engine® features:
o low-pass digital filter, 30-200 Hz, with a selectable 12 or 24 dB/octave slope
o selectable subsonic filter (off, 15Hz, or 30 Hz)
o Bass EQ (0-16 dB at 45 Hz)
* top-mounted digital control center with cover
* CEA-2006 compliant
* MOSFET power supply and output stages
* preamp inputs and outputs
* 4-gauge power and ground leads and 80 amp fuse recommended — wiring and hardware not included with amplifier
* extra-large terminals
* fuse rating: 20A x 4
* dimensions: 14-1/4"W x 2-1/2"H x 9-1/2"D
Dette er i en dobbel kasse, så altså 2 x bassere og 2 x forsterkere.
Ett reele selges også, sammen med Stinger SPV44, og div kabler, 2 kondensatorer på 1.00 F
Dette veier såpass mye at jeg ikke sender det rundt i norge, så må enten hentes i drammen, eller så kan jeg komme med det til deg der du eventuelt bor, vis det ikke er så langt unna.
De har blitt brukt jevnt, men aldri blitt pusha ordentlig.
Pris: bud mellom 6-8 tusen..
email: jan.g.kielich@hotmail.com