Infinity Primus 603CF Primus Series 6-1/2" 2-Way Component Speaker System, Pair

It was time to upgrade the speakers in my racecar; the walmart coax pioneers had to go. I spent some time doing some review reading, and after many hours settled on the Infinity primus component speakers. To note, I am familiar with Infinity as a brand, but had no prior experience listening to them in person. I knew from reading many reviews that Infinity's have a predisposition to be "bright" or "sharp" in their tonality, and that is completely true, these are ear shattering, like stepping outside in the snow, after you brushed your teeth, with a mint in your mouth, and inhaling very quickly. A quick adjustment of the treble in my head unit fixed that, vocals are now crisp and sharp, but not too shrill. I had to get creative with the tweeter mounts, but I am a fabricator by trade, so it did not take me long to figure something out. I really like the mounts they give you for the tweeters, they were very handy and made the job go by quicker. The primus midranges may not be as nicely constructed as Infinity's higher end models, but I was looking to keep weight down, and in my 1986 300zx, space in the door is limited. They fit perfectly with no modification needed. I want to be clear these are not for bass, that is not their intended purpose. Their purpose is to be bright and clear and provide crisp mids and highs, which they do wonderfully for the money. You need to pair these with a quality subwoofer to really bring the ensemble together. I went with a 10" JL microsub, which has complemented the infinitys quite well.

Sound amazing so far at low power from head unit. Very impressed, worth the money

ممتاز

Tenía muy pocas expectativas de estas bocinas por lo que estuve leyendo en algunos lugares donde el crossover no es suficiente, cuando realicé la instalación el tweeter me daba un pequeño "sssssss" y en ocasiones cuando subía el volumen empezaba a dar unos tronidos, esto era solamente del lado derecho, el lado izquierdo no tuve problema, ya que los instalé de diferentes formas para ver cual era la mejor opción y en cual tenía mejor desempeño, entonces repliqué la instalación del lado izquierdo al derecho y la calidad mejoró mucho y desaparecieron esos detalles, por lo que bien instalados suenan bastante bien y eso que no tengo amplificador ni aislamiento instalado, sin duda alguna son unas bocinas con las 3 B "Buenas, Bonitas y Baratas".

Was unable to find the model within Canada/US. Purchased and installed with factory stereo/amp. Slight improvement over factory speakers. Still going strong nearly a year later.