Amp compatibility

**haku** · 23-01-2011 11:25 AM

Hi all,

Just want to know if an Alpine MRP-F300 will work with some speakers I'm looking to buy. Specs are below:

Pioneer 6"x9" TS-A6973E
Max Input: 400W
Nominal Input: 80W

Fusion 6" CP-FR6030
Peak Power: 250W
Rated Power: 45W

Alpine MRP-F300
# RMS Continuous Power (at 14.4 V, 20 - 20kHz)
# Per channel into 4 ohms (≤1% THD+N): 50 W x 4
# Per channel into 2 ohms (≤1% THD+N): 75 W x 4
# Briged 4 ohms (≤1% THD+N): 150 W x 2
# Total MAX Power: 640 W

A guy at JBHiFi recommended the amp but I'm beyond confused about the different values and what I should be looking for in an amp.

**arverson** · 23-01-2011 02:55 PM

you'll be fine.

**haku** · 26-01-2011 06:14 PM

should I be worried that the nominal inputs are different? :/

**arverson** · 26-01-2011 06:38 PM

nope. just cus one pair of speakers are 45rms and the other 80rms doesnt mean you have to match them exactly. 50 rms will be plenty to run them both more than loud enough. set the gains right & you'll be fine.