Alpine R-A90S R-Series 6/5/4/3 Channel Power Amplifier with Staggered Power Macro Up to 4x brighter than

Up to 4x brighter than standard LED technology

20 to 105 Degree Celsius rated

3 sections black chrome steel column

Battery alarm

The length of the bracket is adjustable to take different length lenses and different diameters by tilting the Tilt Head 234RC (included)

Alpine R-A90S R-Series 6/5/4/3 Channel Power Amplifier with Staggered Power Macro Up to 4x brighter thanExperience your music in Hi Res with the versatile R A90S 6 Channel Amplifier for hair raising details that puts you in the center of the performance. With double the power on the last two channels, the R A90Ss 5th and 6th channels can be bridged to provide up to 500 watts at 4 to a subwoofer system such as a pair of S SB12Vs. When youre ready to upgrade your Alpine system, use the R A90S to amplify a 3 way active system with enough mid bass power to