In two way mode, the SP3X permits the user to cross a front, back, and bass amplifiers separately.
Each amplifier output level can be conveniently and independently controlled . This feature allows the user to change the listener to shift the sound to the front or the back without effecting the bass level. The SP3X is constructed with one ounce double sided gold plated PCB stuffed with military grade components. The premium Alps potentiometer- nice touch, an unsurpassed accuracy.
- Low Frequency Response : 15 Hz
- High Frequency Response : 50000 Hz
- Crossover slope 18dB/Octave
- Subsonic filter @ 20Hz
- Subwoofer phase shift
- Input impedance 47kohms
- Frequency response 15Hz-50kHz
- THD+NOISE less than 0.0005%
- Signal to Noise 100dB
- Input sensitivity 250mV to 3 V
- Dimensions 7”x1”x5”
- UPC:
- Weight: 0
- Authorized Internet Dealer
Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 1 year from the original date of purchase with proper return authorization.
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i think the price is to much
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I'm from south africa durban I bought sp-3x 4 th amount of 200 rands lol abt 3 $ your money 13yrs ago an it still works tops