With a peak power of 720 Watts and an RMS power of 90 Watts, they provide an impressively clear sound with powerful and deep bass. Set: 2 woofers, 2 tweeters, crossovers. INCLUDES IN-LINE CROSSOVERS & SPEAKER GRILLS AS IN THE PHOTOS.
eBay
In addition, no effort was spared in the complex tuning of the crossover for the best possible distribution of the frequency band and a harmonious sound image. HELIX COMPOSE – universal speakers evolved.
eBay
Flush-mounting and surface-mounting fixtures are included to fit a wide variety of installation needs. They can also be installed coaxially onto the C3 woofers using the fixtures included with the C3 Component / Coaxial Systems.
eBay
Super Rare. Original Acoustic Research in car crossovers. passive Separation for speakers.
eBay
2 × Inline Crossovers. Tweeters are supplied as a matched pair. Tweeter Size: 1″ (25mm). Compact design suitable for surface or flush mounting. Mounting Options: Surface / Flush. Pick Your Car. Car Stereos.
eBay
It's just take you 1 minute. Divider is a circuit within the speaker device, different bands (treble, bass) sound signal to distinguish, respectively, to the amplification, and then sent to the corresponding band of speakers and then replay.
eBay
Built-in Crossover: The integrated crossover ensures that sound frequencies are optimally distributed, enhancing the richness of the audio output across all frequencies. Rated Power: 10W. Easy Installation: With a straightforward setup process, these speakers can be installed quickly and easily, making them a convenient upgrade for any car audio system.
eBay
Vendo rarissimo Alpine 3211 (Electronic Active Dividing Network con 2 amplificatori per subwoofer integrati), un componente iconico degli anni 80/90, diventato un vero e proprio cult per i collezionisti del marchio e gli appassionati di alta fedeltà in auto.
eBay