help with car amps and subs??, help!!! Options

[cyb593]

i bought these 2 audiobahn 400 watt amps and i am trying to find a good amp well i think i found one but i am not sure how it will work can someone help me the amp information is:well down bottom it says 1x800 watts rms does this mean that the amp only puts out 800 watts. this questions might seem stupid but i am new at the audio thing. and also will my radio and regular speakers run off the amp or will they stay the same like they are. will i need more watt for the speakers and the head unit??sorry i am an idiot about this stuff i never really wanted to mess with to much audio till now. also one more thing will this amp suit what i need??


Audiobahn A8002T 2 Channel 1600W Amp
Class A/B MOSFET Power Amplifier
2 Ohm Stereo Stable
MOSFET High Speed Switching Power Supply
Non-Regulated Power Supply
Double Sided Epoxy Circuit Board
Air Induction Fan Cooled
RCA (Low Level) Inputs
Speaker (Hight Level) Inputs
RCA Outputs
Variable High Pass Crossover : 50Hz - 750Hz
Variable Low Pass Crossover : 50Hz - 120Hz
Variable Subsonic Filter : 20Hz - 50Hz
12dB Crossover Slope
Signal to Noise Ratio >100dB
0.02% T.H.D.
18dB Bass Boost
Bass Boost Control On/Off
Phase Shift 0° - 180°
1/2/3 Channel Operation (Mixed Mono)
Tri-way capable
Soft Start Circuitry
High Gloss Chrome Plate Finish
Blue Illumination
4-Way Protection Circuitry: Thermal, Short Circuit, Overload, DC Offset
30A x 2 Fuses
Dimensions: 11-1/16"W x 1-7/8"H x 11-7/8"D
2 x 200W RMS @ 4Ω
2 x 400W RMS @ 2Ω
1 x 800W RMS @ 4Ω

[Digndoug]

Id say upgrade your headunit, aiwa is pretty old and not great of a set preout for any sub setup. Id say go with pioneer, kenwood or alpine for good quality but low price. Go look at some bestbuy speacials.

Also audiobhan are not the great. Id suggest going for some alpine subs or rockford, which will keep you at low price and good sound. Also remember to sound match your subs and amp, so get the same brand.