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BMW specific amplifier upgrade solution designed for “Base Audio” systems in later E and all F series BMW’s.

This package combines the carefully selected high quality Helix M Four amplifier and plug & play signal in/out harness to transform the BMW sound system.

The advantage of this system over similar plug and play amp systems is it will increase output and sound quality of the front door and under seat woofers by bi-amping them so the onboard active crossovers can take care of splitting the ideal frequencies to each speaker.

The fundamental most important issue ruining the base system in these cars is cured.

Installation of this amplifier using the supplied signal harness is easy, it connects into the under seat woofer plugs with no drama and no need to remove the stereo unit at all. The last thing to do is connect the supplied power cable to the battery and a ground point – that’s the hard work done.

Most BMW’s have handy little compartments that the amplifier can be hidden away in, if you’re in any doubt where to mount it or need more information relating to the DIY fitment of this system then simply get in touch for free advice.

Combined with our great range of BMW specific speaker kits, any car can have the kind of dynamic sound that puts even HK premium systems to shame.

 

Performance Specifications

scabmwaamp1

Physical Specifications: scabmwaamp1

Delivery information content here.

Subtronix Helix BMW 4 Channel Amplifier Upgrade Kit

BMW specific Helix 4 channel amplifier and plug and play signal harness kit for E/F series cars with base audio system.

£399.00

BMW specific amplifier upgrade solution designed for “Base Audio” systems in later E and all F series BMW’s.

This package combines the carefully selected high quality Helix M Four amplifier and plug & play signal in/out harness to transform the BMW sound system.

The advantage of this system over similar plug and play amp systems is it will increase output and sound quality of the front door and under seat woofers by bi-amping them so the onboard active crossovers can take care of splitting the ideal frequencies to each speaker.

The fundamental most important issue ruining the base system in these cars is cured.

Installation of this amplifier using the supplied signal harness is easy, it connects into the under seat woofer plugs with no drama and no need to remove the stereo unit at all. The last thing to do is connect the supplied power cable to the battery and a ground point – that’s the hard work done.

Most BMW’s have handy little compartments that the amplifier can be hidden away in, if you’re in any doubt where to mount it or need more information relating to the DIY fitment of this system then simply get in touch for free advice.

Combined with our great range of BMW specific speaker kits, any car can have the kind of dynamic sound that puts even HK premium systems to shame.

 

Performance Specifications

scabmwaamp1

Physical Specifications

scabmwaamp1