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hey guys i'm looking for an amplifier to run my sub but i do not know which one to get out of these two and which one is better? i want it to be a clear sound but really loud and bassy at the same time with no distort?

Alpine MRP-F300 4 Channel

2, 3 or 4-Channel Power Amplifier

- RMS Power Rating:

o 4 ohms: 50 watts x 4 channel.

o 2 ohms: 75 watts x 4 channel.

o 4 ohms bridged: 150 watts x 2 channel.

- Variable high-pass/low-pass filters (50-400 Hz, 12 dB/octave)

- Selectable bass boost (12 dB at 50 Hz)

- Gain Control: Continuously Adjustable Gain Control

- Board Design: Dual Sided Glass Epoxy PC Board

- Final Outputs: Non-Fading Pre-Amp Output

- Pre-Amp Stage: Discrete

- Connector Plating: Gold Plated Input, Output, Power and Speaker Terminals

- Crossover: Adjustable Low-Pass/High-Pass

- Speaker-Level Inputs: Speaker Level Inputs

- RCA Output: Gold Plated RCA Input Connectors

- Power Indicator: Top Mounted Blue LED Power Indicator

- Current Protection: Over-Current, Over-Voltage and Thermal Protection

- Board Circuitry: STAR Circuitry

- Power Supply Design: MOSFET Power

- Power Supply: DC-DC PWM Power Supply

- Thermal Control: Thermal Management Control

- Amplifier Type: Class-A/B

- Dimensions: 10-11/16"W x 2-7/16"H x 9-9/16"D

Pioneer GM-6400F 4 Channel

- Maximum Output Power 4 x 120W or 2 x 300W

- CEA 2006 Power (THD + N = 1%) 60 W RMS X 4

- Continuous power output (RMS)

• 14.4V (20Hz-20kHz/4ohm): 4 x 60W / 2 x 150W (bridged)

• 14.4V (20Hz-20kHz/2ohm): 4 x 75 W

- Load impedance capability 4ohm

- Frequency response (+0dB , -1dB) 10Hz ~ 50k Hz

- Distortion < 0.03 %

- S/N ratio > 95 dB

- LPF 80 Hz (-12 dB/oct)

- HPF 80 Hz (-12 dB/oct)

- RCA terminals Yes (input/output)

- Speaker Terminals Screw-type

- High Voltage Input Capability (+) 200 mV - 6.5 V

- Input level control 0.8 - 26 V

- Max. current consumption (A/4ohm) 35 A

- Chassis size (W x H x D) 265 x 62 x 346 mm

- Unit weight 3,8 kg

They will be running this kicker sub only one of them not 2

post-63412-1260498724_thumb.jpg

Edited by Shannond
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neither.

two amplifiers - one decent sized mono and a decent 4 ch.

it was your last comment that killed your idea.

I run a 4 channel amp to a DVC sub, but in separate chambers ,( until I get my sponsor to cough up some amps..lol )

I bridge two 4 channel amps and run each to a 1.6 ohm load in bridge mode per coil , which is 2x 12 inch DVC subs

I think what Chris was saying is your subs are more then likely sharing the airspace in that box, if you run either of those amps to 1 sub and not the other it wont sound good and could cancel the bass all together.

without knowing how the sub and box is wired/partitioned off inside I would say no, unless you run it like mine with 2 of the same exact amps , partitioned box. and set the gains to match exactly with advanced equipment.

if you can only run one amp, and the subs are DVC you can run all 4 channels in bridge mode or stereo but its not optimum to say the least.

and neither of these amps are what I would purchase to run subs.

if you have both of them already .....then run the alpine to the subs in bridge mode a pair of channels to each sub depending on the models , Ohm loads

etc.

and the pioneer to the fronts

  • 1 month later...

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