These are high-quality, 2-way passive crossover networks with a crossover frequency of 2200 Hertz. They are designed for 8 ohm woofers and tweeters. They are suitable for use up to 100 watts of audio program. Using woofers would typically include 4, 5, 6, or 8 inch woofers; and 1 inch dome tweeters.

These are second order networks ... 12 / dB octave. This network maintains better phase relationship between the two loudspeaker elements, and provides a higher level of protection for the tweeter. The basic circuit contains inductors and capacitors on both high and low outputs. There is an auto resetting 'fuse' on the woofer portion of the circuit. The resistors are larger than customary for this size network, which provides a higher level of reliability. 

The connector cup is 3" in diameter, and requires a 2" cutout on the back wall of the enclosure. A foam seal is included on the cup flange to prevent air leaks. The connectors are gold flashed, 5-way binding posts which will easily accommodate 10 gauge wiring. Internal speaker leads are approximately 7 inches in length.

Domestic US shipments are by USPS Ground Advantage or by USPS medium flat-rate Priority Mail Box, which can accommodate a dozen units.

Quantity purchasers:  Buy 8 pair at the listed price, and we'll throw in an additional pair at no charge.

Very well made

These crossovers perform just as stated. Measured in on my HP3562A at 485Hz and 4850Hz. Carefully packaged and promptly delivered, I will be buying some more.

Absolutely what I needed! And thanks for all your help! AAAA++++

well made units. Thanks

Good

Quick shipment and delivery

Very nicely packed. Very nice to do business with. I am looking forward to using these on my project! Just need to add the Zobel parts and put in the correct mounting hole location. A few lead mods, no big deal. Thanks a lot!

Great seller. Quick shipping.