

🎶 Elevate your ride’s soundscape with Alpine’s 5-channel power punch!
The Alpine S-A55V is a 5-channel Class D amplifier delivering up to 1440 watts of clean, reliable power. With 60W RMS x 4 channels plus a 300W RMS subwoofer channel at 2 ohms, it offers versatile bridging options and meets CTA-2006 standards for trusted performance. Its compact aluminum design ensures easy installation and durability, making it the perfect upgrade for audiophiles seeking immersive in-car sound.
| Material Type | Aluminum |
| Item Dimensions | 14 x 11 x 6 inches |
| Number of Channels | 5 |
| Output Power | 1440 Watts |
| Minimum Supply Voltage | 14.4 Volts |
| Mounting Type | Surface Mount |
| Voltage | 5 Volts |
| Maximum Supply Voltage | 14.4 Volts |
M**S
Awesomeness !!!
Just what you would expect from a brand like Alpine. This beautiful little but powerful amp gave life to my car audio system. Matched with some JBLs GTOs component speakers, u can't go wrong with this amp, installation is pretty straight forward, just connect all cables required and you're done. let the music blast!
R**S
Small package a lot of power
Very impressed with this amp. I’m powering 4 type-s 6 1/4” door speakers and one dual voice coil type-S 12” subwoofer and it is so loud and clear. Recommend to anyone.
J**I
Small, reasonably priced and sound output quality 10/10!
Recently was looking around for a good mid-range 5 channel amplifier to put in a 2017 TOYOTA Corolla and found this APLINE S-A55V, once all the wires were ran and paired with only a subwoofer and stock speakers. THIS AMP PULLED THROUGH. The amp upgrade alone made the sound quality in the car feel premium. The adjustments are easy to tweak, no hissing, whirling or buzzing of any kind. As well as having a small foot print. Highly encourage and recommend to anyone looking to upgrade from stock audio.
B**E
Quality amp with nice features at a great price
Works perfect and sounds great. Easy install and adjustment.
A**R
Amazing product
It's Alpine. Would more do I need to say. It works as described. Quality is top tier. Performance is outstanding!
M**
Check your channels
I wish I would have hooked this thing up sooner, because my return date expired. I hooked everything up. Found out channel 1 and 2 turn the amp off, if it's up too loud. No clipping signal or anything just straight shuts off. very disappointed in Alpine. Left it hooked up cause I can't return it. But the other channels seem fine. Idk if there's any warranty, but I don't think I'll be buying any Alpine brands off Amazon anymore! Real let down! I bought this for a small easy and clean system. But now probably just gonna run a two amp setup. One 4 channel one mono, instead of the 5 channel
S**M
Bang 4 $$$
Installed on a boat 22 ft open bow jet boat, pushing 4, 6 1/2 pioneers and one 10-in Alpine type-S in a custom fiberglass vented box. Can't say enough good things. The pioneers really came to life, and the sub pulls harder on the lower... Pretty sure I haven't broken it in yet. 20 hours of runtime so far, no problems no heat!
M**L
Amazing product
Amazing product
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