The PDX-4.150 channel amplifier from Alpine is one fine gadget which offers awesome power to your car’s music. The amplifier provides 150 watts of great power to each channel and full range power to most subs. The amplifier has been wonderfully designed with strong internal components to ensure strong power output. It also keeps the noise level low for high fidelity and control. The 4-channel car amplifier has controls which are front mounted making the post installation adjustments very easy.
The amplifier has gold plated RCA inputs and power connections which prevent corrosion and degradation of signals in the long run. The PDX-4.150 also boasts of Nifty speaker wire plugs which promise tighter connection and ensure that the speakers of your car work in unison. The amplifier has such a wonderful fidelity that you would find yourself sitting in your car just listening to the beautiful sound coming out from your speakers. The amplifier has a class-D design with variable high and low pass filters. The installation design of the amp is stackable and has front panel controls. With quick connect speaker system and preamp level inputs; it is defiantly going to score among a wide range of users.
The amplifier is CEA-2006 compliant and also has MOSFET power stages. The amplifier though does not come with wires and hardware which you may consider including. It is advisable to get rid of any engine noise before you install this amplifier. Overall, with a warranty of 1 year, this amplifier will definitely get a thumbs up from all those who use it.
