AudioControl A1100.5 Altitude 5-Channel 1100W Car Amplifier $499 + Free S/H

AudioControl A1100.5 Altitude 5-Channel 1100W Car Amplifier $499 + Free S/H. Thumb Score: +15. STINGER via Amazon. amazon.com has 5-Channel AudioControl A1100.5 Altitude 1100W Class D Car Audio Amplifier on sale for $499. Shipping is free. AudioControl audiocontrol.com also has 5-Channel AudioControl A1100.5 Altitude 1100W Class D Car Audio Amplifier on sale for $499. Shipping is free.