Best Home Audio Electronic Crossover

Dimensions: 55 * 50 * 40mm
Color: Black
Conductor Material: Tinned Copper
Number of cores: 8
Jacket Material: PVC
The largest wire diameter: 7.5 (mm)
Two kinds of adjustment method: 1 by the gain adjustment, 2 through frequency adjustment.

Acoustic Audio by Goldwood amp for an in wall subwoofer includes LFE and RCA inputs, gain and crossover controls, and raw wire speaker outputs. This WS1005 works with almost all home audio receivers with subwoofer outputs and will deliver plenty of bang for the buck!

2- Audiopipe CRX-303 300W Crossovers Two Brand new Audiopipe CRX-303 300 Watt Crossovers. These are a very high quality passive crossover network. This gives you the ability to have a woofer a mid speaker and a tweeter running off of one speaker wire input, it also powers each of those speakers at the proper frequency for optimum sound quality! This makes setting up or improving your car audio system way easier and quicker! This is a must have for car audio installations! You will recieve 2 CRX-303 Crossover’s Specifications:Two Audiopipe 4 ohm CrossoversWoofer Frequency: 20Hz-5.6KHzMidrange Frequency: 700Hz-4KHzTweeter Frequency: 5KHz-20KHz12DB Per Octave Slope (4 OHMS)Enclosed ABS CabinetGold Plated Screw Terminals150 Watts RMS / 300 Watts PeakHigh Grade Polymer CapacitorsFerrite and Air Cooled Spools

Specifications:
1)Size: 7*5*2.5cm (LWH)
2)Suitable for Speaker Power: 400W or lower
3)Suitable for Speaker Impedance: 4 to 16 ohm
With 4 jumpers onboard to optimize your audio effect: Jumper A, B for bass; Jumper C, D for treble.
Details about jumpers:
Jumper A, B are used to control audio effect of bass range. A for lower limit while B for upper limit of the bass audio range. For some speakers, when Bass is turned up too much, the speaker will show distortion. When that happens: we remove the jumper cap of jumper A to limit super low Bass to bring distortion lower. When we remove the cap of jumper B, Bass is increased while cap of Jumper B is on, Bass is decreased. Jumper C and D are used to control Treble range. When cap of both jumper C and D are on, the sound of treble is loudest. When only cap C is on, the treble sound is lower. When only cap D is on, further lower. When both caps of C and D are removed, there is no treble sound. (Generally speaking, with the four jumpers, you’d sooner or later find your best sound effect. Anyway, all effects still depend on your actual test.)
How to use the splitter board:
First connect as per our diagram above (Treble, Low, Input), connect to speaker, seal air gap, we can begin to hear music while optimize. Normally we use jumper A and let B idle.
For jumper C and D: we need to hear the actual effect of treble.
A general formula is: A+D=better Bass; A+C=clear Treble and Bass;
A+CD=clear Treble and Bass (the overall effect inclined towards Treble); AB+CD=more mediant frequency.
When Bass effect is unnecessarily high, we can remove cap A. Please optimize until you think the sound is best, and then fix the board with your speaker unit.
Packaging
1pcs*Crossover Filters 400W

PSW10 fills in the bottom end of your home theater system. Relieve your main speakers from performing bass duty and let them work on the mids and highs. PSW10 is a great addition to any subwooferless system and will bring your movie watching experience to the next level. All woofers feature a floor coupled downward firing port. This configuration brings you maximum bass impact while keeping the front of the cabinet as low profile as possible. All Polk products are made using the best materials and the most advanced manufacturing techniques. They pass the industry’s most exhaustive quality tests, including drop testing, extreme signal response and UV & salt exposure testing. Polk loudspeakers are built to perform for a lifetime. The voltage of the item is Standard US Voltage / 120 volts.

Acoustic Audio’s Audiophile Series powered subs immerse you in the action of your fast-paced movies and sports. Add impact to your favorite movies and full-bodied bass to your favorite tunes with a sub that’s barely a cubic foot. Its stylish design and superior sound make it a smart addition to any home theater. Its elegant black ash finish is refined and complements most flat-panel displays. It features a high-current, 400-watt amp which effortlessly drives its down-firing 10″ woofer for dynamic low-frequency effects. The high and low inputs let you use any receiver or processor. The 10″ woofer utilizes a long excursion cone for deep, accurate response. The MDF bass-reflex enclosure features internal bracing, and a 25Hz to 250Hz frequency response delivers thumping bass from all your action movies and CD albums.