Selectable 12dB front and rear crossover. CHANNEL SEPARATION: >80. Phase Inverter: Positioning switch 180 degrees shifts subwoofer output signals 180 degree out-of-phase relative to front and rear output signals.
eBay
Hertz Dieci DT 24.3 1" 24mm Car Audio Neodymium Tweeters & Crossovers 80w Pair DT 24.3 Tweeter24 (0.9) mm (in.). | 20 (0.8) mm (in.). These design solutions provide the best damping with a detailed, linear sound, even at high SPL levels.
eBay
Provided cables shown in pictures. Rectangle 'speaker' box can also have the grill removed, (pictured). I'm not sure exactly what this is - possibly a crossover. Mac Audio Tweeter/speaker set-up. From contemporary prints to breakable art glass.
eBay
Change the frequency to apply more speakers. The old crossovers are rigid. If they are not suitable for users, they cannot be changed after they are installed. And the cost is higher. Powerful bass effect.
eBay
RMS power: car tweeter 360W. Model: ALPINE DDT-S30 Car Tweeter Type: Tweeter Product Type: Audio, Video. - Neodymium tweeter magnet. - Hybrid Pearl Mica Injection Woofer Cone. Speaker Size: 1". Data in detail.
eBay
Model: D235. to handle up to 80W of power 4~8Ω impedance speakers, this Crossovers ensures blend of high and low frequencies at approx 2700Hz. Enduring power: 80W.
eBay
RCA Front/Full Range Stereo or Optional Mixed Mono InputOptional 1800 Phase Inversion Switch for Front/Full Range InputOptional 2Ch. RCA or Front/Full Range Input for Low/Subwoofer Input2Ch. RCA Full Range Output w/ Mute Switch & Variable 9V Line Driver2Ch.
eBay
Designed for discerning audiophiles and music enthusiasts, these tweeters promise to be the perfect addition to your audio system. Why Choose Our Tweeters?. Experience the warmth and richness of music like never before.
eBay