Alpine 3549
A vintage car audio amplifier with high power output and a dedicated following among retro sound quality enthusiasts
Overview
The Alpine 3549 is a car audio amplifier produced by Alpine, known for its robust power delivery in both stereo and bridged configurations. Though exact production years are not documented, the unit has surfaced in modern collector and enthusiast circles, often described as "old school rare collector retro sound quality sq stereo." It has been used in dedicated subwoofer setups, with one owner employing two units to drive four Alpine 10" svc 6060 subwoofers. Units have been noted as "modded" and in "Good condition," suggesting continued use and customization within the vintage car audio community.
Specifications
| Power output | 2x100RMS @ 4-Ohm Stereo or 1x400RMS Bridged (12V); also listed as 300W mono and 2x150@2Ω stereo |
| Frequency Response | 10Hz-50kHz |
Market
The Alpine 3549 is currently listed for sale individually at $250, with multiple units available at reduced per-unit pricing—$225 for two or $200 for three. It has also appeared in bundles, such as with an Addzest A640 for $400 OBO. Described as a "rare collector" item, it holds niche appeal for enthusiasts of retro car audio systems.
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