Help wiring 1 sub to a 2 channel amp.

I need speaker wiring help.?

• I need to know the best way to wire these subs. I have 2 of them. I was told to wire them at 2 ohms, I see 2 ways to wire them at 2 ohms. My box on the back only has 1 terminal. Amp = Ground Pounder Series 1-Channel Class D Car Amplifier RMS Power Rating: 4 ohms: 375 watts x 1 chan. 2 ohms: 750 watts x 1 chan. Max Power Rating: 1 ohm: 1500 watts x 1 chan. PWM MOSFET Power Supply Wired remote bass level control included LED power and protection indicators Tuned Bass EQ (0-10 dB bass boost at 45 Hz) Single channel operation 1 ohm stable Preamp RCA outputs DC, short, thermal, and overload protection circuitry Illuminated Crunch logo Phase shift adjustments Balanced line outputs Silver-plated RCA inputs and outputs Silver-plated power connectors Variable low-pass filter (35-250 Hz, 24 dB/octave) Subsonic Filter (15-35 Hz) Frequency response: 15-250 Hz Dimensions: 10.63"L x 8.54"W x 2.29"H Kicker CompVR 07CVR122 •12" subwoofer with dual 2-ohm voice coils •injection-molded polypropylene cone •ribbed Santoprene rubber surround •suitable for marine use •power handling: 50-400 watts RMS (200 watts per coil) •800 watts peak power handling •frequency response: 25-500 Hz •sensitivity: 86.7 dB •top-mount depth: 6-1/4" •sealed box volume: 1.0-4.6 cu. ft. •ported box volume: 1.75-2.25 cu. ft. The 2 ways that I see to wire them are http://www.rockfordfosgate.com/rftech/woofer_wizard.asp?submitted=true&woofer_qty=2&woofer_imp=3 Wiring option #2. Also http://www.mp3car.com/vbulletin/attachments/car-audio/56525d1253292474-sub-wiring-question-new.jpg I was wondering what the best way would be to do it, I really want to do it the first way because my box only has 1 terminal but would that be the best way to go? Or would they be about the same? Please help me out i'm so confused. Also can someone please explain to me what the difference is with series and parallel I really dont understand. Thanks.

• Answer:

  Use the first option it'll give your monoblock amp a 2ohm load. I don't where you got that 2nd option from but that wont work because it'll be giving that amp a 4ohm load on each channel.