HELP ME WITH BLOODY AMPS!!!!!!!!!!!!!!!!

[OLLZIE]

Would this amp be ok to power a set of 35w rms coxials, 40w rms components and a 300w rms sub in box? I have to ask this because im no expert when it comes to amps.

Alpine: MRV-F450 - 5 channel amp










Product Code: ALPINE-MRV-F450

Our Price: £244.99



Product Features


MAX Power: 90Wx4 + 370W (4Ohm Stereo), 240Wx2 + 370W (Bridged 4Ohm)
RMS Continuous Power (Watt) at 12.0V: 4Ohm Stereo (0.08% THD) 30Wx4 + (0.3% THD) 150Wx1, 2Ohm Stereo (0.3% THD) 40Wx4, Bridged 4Ohm (0.3% THD) 80Wx2 + (0.3% THD) 150Wx1
14.4V RMS Continuous Power: 4Ohm Stereo (0.08% THD) 50Wx4 + (0.3% THD) 200Wx1, 2Ohm Stereo (0.3% THD) 60Wx4, Bridged 4Ohm (0.3% THD) 120Wx2 + (0.3% THD) 200Wx1
S/N Ratio 100dBA
12dB HP/LP Crossover (50Hz-200Hz) + 5ch LP Crossover (30Hz-200Hz)
MOS FET Power Supply
DC-DC PWM Power Supply
Discrete Pre-Amp Stage
DC Straight
Multi Mode Capability
Subsonic Filter (5.ch)
BASS EQ (5.ch)
Divider (Variable)
Top Panel Adjustment
Input Channel Selector (5.ch)
Gold Plated BATT & GND Insert Terminal
Top Panel Power LED
One Side Terminal Layout
MAX Power: 90Wx4 + 370W (4Ohm Stereo), 240Wx2 + 370W (Bridged 4Ohm)
RMS Continuous Power (Watt) at 12.0V: 4Ohm Stereo (0.08% THD) 30Wx4 + (0.3% THD) 150Wx1, 2Ohm Stereo (0.3% THD) 40Wx4, Bridged 4Ohm (0.3% THD) 80Wx2 + (0.3% THD) 150Wx1
14.4V RMS Continuous Power: 4Ohm Stereo (0.08% THD) 50Wx4 + (0.3% THD) 200Wx1, 2Ohm Stereo (0.3% THD) 60Wx4, Bridged 4Ohm (0.3% THD) 120Wx2 + (0.3% THD) 200Wx1
S/N Ratio 100dBA
12dB HP/LP Crossover (50Hz-200Hz) + 5ch LP Crossover (30Hz-200Hz)
MOS FET Power Supply
DC-DC PWM Power Supply
Discrete Pre-Amp Stage
DC Straight
Multi Mode Capability
Subsonic Filter (5.ch)
BASS EQ (5.ch)
Divider (Variable)
Top Panel Adjustment
Input Channel Selector (5.ch)
Gold Plated BATT & GND Insert Terminal
Top Panel Power LED
One Side Terminal Layout

 

[OLLZIE]

Would this amp be ok to power a set of 35w rms coxials, 40w rms components and a 300w rms sub in box? I have to ask this because im no expert when it comes to amps.

 

[OLLZIE]

HELP ME PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

 

[McBunny]

id say it would be fine mate

 

[Djw John]

Patience!!!!

Yes that should be powerful enough as far as im aware.

 

[OLLZIE]

cheers guys. im now not going to ask anymore questions.

 

[Evil ICE]

To be honest that amp isnt powerful enough to run the sub properly as its only 150watts RMS. Alpines subs (which are the ones I presume you are planning on using) do need a fair bit of power to get them moving well.

A monoblock is your best option for the sub still. The JBL bp300.1 is a good option if you are on a tight budget as they are fairly powerful and cheap. Failing that you could opt for a Rockford bd501..that would power one of those subs very well and you could even add another one at a later date if you wanted to as they will run down to 1ohm with no problems.