I have an 07 Dodge Ram 3500 Mega Cab

My head unit is:

- Kenwood KDC-BT852HD. Which is 50W x 4

In my front doors I have:

- Alpine Type R SPR-69 speakers. Which is RMS 100w & Peak 300w

In the rear doors I have:

- Alpine Type R SPR-60 which is RMS 100w & Peak 300w

For my sub I have:

- Alpine Type R SWR-12D2 which is RMS 1000w and Peak 3000w

Now I need help on choosing an amp to power everything and I`d like to

get the most out of all 4 speakers and sub. I have a list below of amps that will work with my system.

Which two amps would be best for my set up?

Thanks!

Sub amps:

- Nakamichi - PA-1500 1200 Watt RMS Mono Digital Bass 1 Ohm Amplifier

- TXA-1000D - Cadence Class D Mono Power 1000 Watt Amplifier

- Q1-1200D Amplifier

- Rockford Fosgate T1000-1bdCP (t10001bdcp) (2010 Model) 1000W RMS

- Polk PA D1000.1

- Power Acoustik - 2000W Class D Mono Amplifier with Bridging Synchronization

Speaker amps:

- Cadence Acoustics ZRS C9 600 Watt Peak 16V 4-Channel Class AB Amplifier

- Alpine MRX-F65 4-Channel 640W RMS Amplifier

- Rockford Fosgate T400-4 Power Series Compact 4-Channel Amplifier

- Audioque AQ 120.4

- JVC - 1000W Class AB Bridgeable Multichannel MOSFET Amplifier with Bass Boost Control

- Pioneer - 800W Class D Bridgeable Multichannel Amplifier with Variable Low-Pass Filter

If you only want what is listed I would go for both Rockford amps personally. They do good rated power and will last. That 4 channel will work but the speakers you have I'm sure are 4ohm so ideally something that does 100 x 4 @4ohms is what you will want. (T600.4)

If you only want what is listed I would go for both Rockford amps personally. They do good rated power and will last. That 4 channel will work but the speakers you have I'm sure are 4ohm so ideally something that does 100 x 4 @4ohms is what you will want. (T600.4)

Thanks, how do I check if the speakers are 2 or 4 ohm?

Check the back of the speakers. They might say what they are on the back. If not, you can use a DDM to find it.

If you only want what is listed I would go for both Rockford amps personally. They do good rated power and will last. That 4 channel will work but the speakers you have I'm sure are 4ohm so ideally something that does 100 x 4 @4ohms is what you will want. (T600.4)

Thanks, how do I check if the speakers are 2 or 4 ohm?

Look at the back of them. Those will say 4ohm or 8ohm. I dont even know if Alpine sells the Type R's in 8ohm honestly.

The sub is a D2 and would work good wth the Rockford amp wired at 1ohm

the speakers are 4ohm

From your list, Rockford.

They do good rated power and will last.