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THIS ITEM IS USED-HAS SCRATCHES PLEASE REFER TO PICTURES OF THE ITEMUsed working condition, has scratchesAlpine Car Amp Model: MRP-M500Does not come with accessoriesIf ordering from the US customs fees and tariffs fees may applyDW9912158
For this class of Alpine monoblock, US$136 looks like a fair-to-good buy rather than a steal; typical used asking prices cluster roughly around US$100 to US$150, with cleaner examples sometimes stretching a bit higher, so this sits close to the middle of the market. In a buyer’s market, that means the price is sensible if the unit is truly working and cosmetically decent.
The MRP-M500 is well-liked because it’s a compact, reliable sub amp with enough real-world power for a strong single-sub setup and a straightforward install. If it’s clean, unmodified, and comes with the end caps, wiring pigtails, or original box, that adds real value; if not, it’s still attractive at US$136, but I’d want proof it powers up quietly and drives cleanly before paying top-end used money.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Alpine is a Japanese brand whose modern history begins in 1967, when it was founded as a joint venture between Alps Electric and Motorola under the name Alps-Motorola Inc. It became Alpine Electronics in 1978 after Motorola exited the partnership, and the brand has long been associated with Japan’s automotive electronics industry rather than the traditional home hi-fi sector.
Its core business has been car audio and in-car electronics: head units, speakers, subwoofers, amplifiers, navigation systems, multimedia receivers, and related integration products. Alpine is also known for factory-installed and vehicle-specific audio systems for automakers, along with premium aftermarket car-audio solutions.
In the market, Alpine sits as a mainstream premium automotive-audio brand rather than a high-end boutique hi-fi name. Its reputation is built on engineering, reliability, and good sound in the car, with a strong legacy among enthusiasts for well-made, performance-focused products. It is less about turntables, DACs, or headphones than about comprehensive in-dash and vehicle audio systems, and it is generally positioned above entry-level mass-market brands without reaching true luxury-audio exclusivity.
See all Alpine listings on RADAR.
