Sound Car Speaker HiVi S1 5" Coaxial Midrange

HiVi S1 5" Coaxial Midrange

This unique 2-way concentric driver utilizes a circular ribbon tweeter surrounded by a ring-type radiator midrange. The tweeter features a ribbon diaphragm and a copper phase plug. The midrange features a dual roll treated cloth diaphragm, large voice coil, and a damped rear chamber. Both are terminated with gold plated push terminals. Dimensions: A: 4.65", B: 3.66", C: 2.28".

Tweeter specifications: *Power handling: 5 watts RMS/10 watts *Znom: 4 ohms *Re: 3.4 ohms *Frequency range: 650-8,000 Hz *SPL: 90 dB 2.83V/1m *Recommended crossover frequency: >8,000.

Midrange specifications: *Power handling: 15 watts RMS/30 watts max *Znom: 8 ohms *Re: 6 ohms *Frequency range: 6,000-20,000 Hz *Fs: 650 Hz *SPL: 90 dB 2.83V/1m *Recommended crossover frequency: >800 - <8,000.

* Unique concentric driver
* Ribbon tweeter
* Gold plated terminals

source :partsexpress.com