Reviews Adjustable 3 Way Passive Crossovers

Acoustic Audio by Goldwood CS-IC83 8” 3-Way In Ceiling Home Theater Speaker System (White, 5 Speakers)

FLUSH MOUNT IN CEILING SPEAKERS - Wide sound dispersion designed speakers easily integrate with new and existing audio systems, traditional Passive speaker design, simply drive power from your home audio receiver or amp.
FULL RANGE 3-WAY SOUND - 8" High Rigidity Poly cone woofers with progressive spiders and butyl rubber surrounds, Poly Mica midranges and 13mm soft dome tweeters, 3-way passive crossovers for greater fidelity, frequency response is 40Hz-20 kHz with 95dB at 8ohm.
EASY TO INSTALL - Pressure lock mounting system clamps tight to drywall, fits round speaker hole size of 9.45" with a mounting depth of 3.78.

Features: Pair Rockville X6.5C Competition 6.5" 1000 Watt Component Car Audio Speakers and Titanium Tweeters, (2) 6.5 Woofers for Mids and Bass, (2) 2 Aluminum Tweeters with Titanium Diaphragms, (2) Audiophile Crossovers (these are very expensive crossovers with a lot of copper coils in them for advanced sound filtering to give you the best sound quality), Peak Power Rating: 1,000 Watts Per Pair/500 Watts Each, CEA Compliant RMS Rating: 250 Watts Per Pair/125 Watts Each.
Paper Woofer Cone With Cloth Edge Gives Amazing Bass and Mids, True Aluminum Bullet to give the woofer amazing sound, Steel Stamped Basket, Oversized 1.5 ASV Voice Coil, 14 oz. High Quality Ferrite Magnet, Cutout Diameter: 5.78 inches, Impedance: 4 Ohms, Tweeter Size: 3.86' x 1.97 inches, Cutout Diameter of Tweeter: 2.80inches, Audiophile 2-Way Crossover with 12db/Octave Roll-Off, Crossover Has Tweeter Attenuation Adjustment of -3db, -6db, Frequency Response: 40Hz 20,000 Hz.
Sound Pressure Level: 90dB @ 1w/1m, Fs: 110 Hz, Re: 3.6 Ohm, Qes: 1.024, Qts: 0.865, Qms: 5.579, Titanium Diaphragm Tweeter with 1 Kapton Voice Coils - the most premium voice coils on the market, This item uses CCAW voice coil windings which is the most expensive and best material for voice coil winding, Pre-insta....

Acoustic Audio CSic83 in ceiling speakers, recommended power is 20-350 watts per speaker, frequency response is 40hz-20 kHz, efficiency is 95dB, 8ohm, 3-way design and functionality.
8" Woofers, high rigidity polypropylene cones with progressive spiders, Butyl rubber Surrounds, poly mica midranges, 13mm soft dome tweeters, 3-way passive crossovers for greater fidelity.
Spring loaded speaker wire terminals, paintable grills and frames, cut out is 9.45.

Acoustic Audio CS-ic63 in ceiling speakers, recommended power is 20-300 watts per speaker, frequency response is 45Hz-20 kHz, efficiency is 93dB, 8ohm, 3-way design and functionality.
6.5" woofers, high rigidity polypropylene cones with progressive spiders, butyl rubber surrounds, poly mica midranges, 13mm soft dome tweeters, 3-way passive crossovers for greater fidelity.
Spring loaded speaker wire terminals, paintable grills and frames, cut out is 7.87.

FRAMELESS FLUSH MOUNT IN CEILING SPEAKERS - Wide sound dispersion designed speakers easily integrate with new and existing audio systems, traditional Passive speaker design, simply drive power from your home audio receiver or amp.
FULL RANGE 3-WAY SOUND - 6.5" High Rigidity Poly cone woofers with progressive spiders and butyl rubber surrounds, mylar midranges and .5" mylar tweeters, 3-way passive crossovers for greater fidelity, frequency response is 45Hz-20 kHz with 92dB at 8ohm.
FRAMELESS DESIGN - Paintable edge-to-edge grills magnetically attach over the frames giving a frameless appearance, pressure lock mounting system clamps tight to drywall, fits round speaker hole size of 8.1" with a mounting depth of 3", overall size of 8.75" with spring loaded raw wire connections.
SYSTEM REQUIREMENTS - Any home audio receiver or amp with raw speaker wire outputs, power from your amp should be no less than 10 and no more than 250 watts per channel, CL3 rated in wall certified raw speaker wire to connect your receiver to the speakers.
WHAT'S IN THE BOX - 5 Acoustic Audio by Goldwood CSic64 speakers, removeable grills, cut-out templates, instruction manuals. Use for home theater surround sound, whole house audio systems, business or retail installations.

FLUSH MOUNT IN CEILING SPEAKERS - Wide sound dispersion designed speakers easily integrate with new and existing audio systems, traditional Passive speaker design, simply drive power from your home audio receiver or amp.
FULL RANGE 3-WAY SOUND - 8" High Rigidity Poly cone woofers with progressive spiders and butyl rubber surrounds, Poly Mica midranges and 13mm soft dome tweeters, 3-way passive crossovers for greater fidelity, frequency response is 40Hz-20 kHz with 95dB at 8ohm.
EASY TO INSTALL - Pressure lock mounting system clamps tight to drywall, fits round speaker hole size of 9.49" with a mounting depth of 3.7", overall size of 10.86" with spring loaded raw wire connections, durable ABS housings and grills can be painted to match your decor.
SYSTEM REQUIREMENTS - Any home audio receiver or amp with raw speaker wire outputs, power from your amp should be no less than 10 and no more than 350 watts per channel, CL3 rated in wall certified raw speaker wire to connect your receiver to the speakers.
WHAT'S IN THE BOXES - 12 Acoustic Audio by Goldwood CS-IC83 speakers, removeable grills, cut-out templates, instruction manual. Use for home theater surround sound, whole house audio systems, business or retail installations.

WIRING KIT INCLUDED: This audio speaker compensates the undersized wire found in many of today’s cars. Includes grills, wires, and mounting hardware. Midrange tweeter helps to provide smooth & loud sound.
400watt 2way custom component system includes pair of woofers, tweeters, and crossovers.
6.5inch woofers with yellow poly injection cones and butyl rubber surrounds.
0.5inch silk dome tweeters with neodymium magnets and multiple mounting options.
Pair of passive crossover networks with 12 dB/octave slope.

Acoustic Audio CSic83 in ceiling speakers, recommended power is 20-350 watts per speaker, frequency response is 40hz-20 kHz, efficiency is 95dB, 8ohm, 3-way design and functionality.
8" Woofers, high rigidity polypropylene cones with progressive spiders, Butyl rubber Surrounds, poly mica midranges, 13mm soft dome tweeters, 3-way passive crossovers for greater fidelity.
Spring loaded speaker wire terminals, paintable grills and frames, cut out is 9.45.