Amazon.com: Alpine S-A60M 600 Watt RMS Mono Car Audio Amplifier Subwoofer Amp Class-D Bundle with Rockville Rock Everywhere Portable Bluetooth Speaker/Waterproof/Wireless Link : Everything Else
Amazon.com: Alpine MRV-F300 4-Channel Car Amplifier, 50 Watts RMS x 4 : Electronics
Alpine PDX-1.1000 Mono subwoofer amplifier 1000 watts RMS x 1 at Crutchfield
Alpine MRD-M1005 Mono subwoofer amplifier 700 watts RMS x 1 at Crutchfield
Alpine S-Series Class D Bridgeable Multichannel Amplifier with Variable Crossovers Black S-A32F - Best Buy
Alpine PDX-4.100 4-channel car amplifier 100 watts RMS x 4 at Crutchfield
Customer Reviews: Alpine R-A90S R Series 6-channel car amplifier — 75 watts RMS x 4 at 4 ohms + 250 watts RMS x 2 at 2 ohms at Crutchfield
Alpine S-A55V S-Series 5-channel car amplifier — 40 watts RMS x 4 at 4 ohms + 300 watts RMS x 1 at 2 ohms at Crutchfield
Amazon.com: Alpine R-A60F R-Series 4-Channel car Amplifier 100 watts RMS x 4 Bundle : Electronics
Alpine 23012320-64499290 S-A32F 320 Watt Rms 4-Channel Car Amplifier Amp+(2) Bluetooth Speakers
Amazon.com: Alpine S-A60M 600 Watt RMS Mono Car Audio Amplifier Subwoofer Amp Class-D Bundle with Rockville Rock Everywhere Portable Bluetooth Speaker/Waterproof/Wireless Link : Everything Else