What RMS wattage please help !!!

[Jaseeb]

Hi thanks for looking !!!

I've got a pioneer gm8604 4 channel amplifier, 2 channels 100w RMS currently running front components, I'm wanting to and a sub to the 3rd bridged channel but I'm struggling to find the RMS value for the bridged channel!!! Any help greatly appreciated.

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[trumpet 5,000+ posts]

GM-D8604 - Class FD 4-Channel Bridgeable Amplifier | Pioneer Electronics USA

Click "Specifications"

 

[Jaseeb]

Thanks for that, I did have a look but what confused me was on three channel it said 300w input for the mono channel ? Does that mean it's 300w RMS for the sub ??

Many thanks for your help

 

[trumpet 5,000+ posts]

It's rated to produce 300W RMS at 4 ohms with 2 channels bridged. You don't have to use a subwoofer rated to handle 300W RMS, but the impedance must be 4 ohms.

 

[Jaseeb]

Thank you so much, I was going to go for this one

https://www.caraudiocentre.co.uk/product_m-focal-25a4_p-32061.htm

Do you think it would be OK ??