How to wire amp to sub?

[dsheplan]

What's the best way to wire this? What do I do with the high/low pass filter, the input sensitivity, the balanced/unbalanced switch, and the stereo, bridged or tri-mode? Also, what gauge wiring kit do I need and where is a good place to get one?Please help a beginner?
These are my amp specs:

75 watts x 2 at 4 ohm RMS
150 x 2 at 2 ohm RMS
300 watts RMS bridged into 4 ohm
Gold-plated power/ground and speaker connections
Gold plated RCA inputs with extra set of RCA's for adding an amp
Balanced/unbalanced switch for RCA inputs
Infrasonic filter at 25 Hertz eliminates inaudible low frequencies that waste power
High or low pass filter with on/off
Stereo, bridged, or tri-mode capable
Hi-pass filter adjustable from 50-200 Hz
Lo-pass filter adjustable from 50-200 Hz
Input sensitivity (gain control) adjusts from 5-0.2 Mv

The back of my 10" sub says
-4ohms
-500W MAX
-250W NOM
Frequency responsiveness 18HZ - 2.5 kHz
sensitivity 87 dB

[Haibane]

does your sub have 2 pos and 2 neg?

If not, run one positive to the outside positive and one negative to the outside negative

[dsheplan]

It has two pos and two neg

[Haibane]

you can get 150 watts out of it

hook up each pos/neg to eac channel