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Peavey ECS-1800X PA Cabinet Speaker Crossover 1800 Hz 2-Way

Brand:| Model: ECS-1800X
These cabinet-ready passive 2-way crossover networks are pre-engineered to provide all the frequency division and driver protection that you could need for your speaker system.
  • Ready to mount in your enclosure
  • CD horn compensation
  • SoundGuard™ overload protection on high frequency drivers
  • 1800 Hz 12 dB/octave crossover frequency
  • 1/4" and Neutrik Speakon® input connectors
  • 500 watts RMS, 1,000 watts program power handling
Part # 
Weight: 2.65 lbs.  
List Price$139.99
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Peavey Baseball Cap
Qty: 1Part # 520-302
List Price:$19.99
Part # 294-324
Qty:  EA
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Product Details

Peavey ECS-1800X PA Cabinet Speaker Crossover 1800 Hz 2-Way

These cabinet-ready passive 2-way crossover networks are pre-engineered to provide all the frequency division and driver protection that you could need for your speaker system. The networks are designed to be used with 8 ohm speaker components, provide CD horn compensation, and feature SoundGuard™ overload protection on mid or high frequency drivers. The 12 dB/octave crossover frequency of the ECS-1800X is 1800 Hz. The optimum low frequency driver type would be a professional 12" model, although extended range 15" speakers can also be used. The recommended HF driver would have a 1.4" to 4" diaphragm and be mounted on a constant directivity horn. Full range inputs are by 1/4" and Neutrik Speakon® connectors, and biamp inputs are through a unique Speakon switching connector. A 1/4" jack is used for the high- pass output which connects to the mid/high speakers. Peavey item 03490200.

Specifications: • Power handling is 500 watts RMS, 1,000 watts program • Dimensions of crossover component board: 8.50" H x 7.88" W x 4.00" D.

Product Specifications
  • Crossover Type2-Way
  • ConfigurationConnector Dish
Peavey ECS-1800X PA Cabinet Speaker Crossover 1800 Hz 2-Way
  • BrandPeavey
  • ModelECS-1800X
  • Part Number294-324
  • UPC0014367088939
  • Product CategoryAssembled Passive Crossovers
  • Unit of MeasureEA
  • Product Rating
    (7 Reviews)
  • Weight2.65 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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Peavey ECS-1800X PA Cabinet Speaker Crossover 1800 Hz 2-Way
Peavey ECS-1800X PA Cabinet Speaker Crossover 1800 Hz 2-Way is rated 4.5714 out of 5 by 7.
Rated 4 out of 5 by from FunctionalI purchased this Crossover to replace a faulty one in my old Peavey SP2 full range cabinet. It works fine and allow some adjust-ability. Keep in mind if you are in the same situation with old SP2s you will have to build a spacer to fit the old big hole because the back plate is smaller. I took apart the old crossover and used the original plastic mounting plate and manufactured a spacer out of plywood to mount the new back plate to. Hope this helps anyone in a similar upgrade.
Date published: 2014-10-15
Rated 4 out of 5 by from Worked ok for a whileI custom built a set of PA cabs specifically for the JBL E-130 paired with a set of E/V horns. The first set I built I used the Peavey 1500 series bi-ampable crossovers. The sound was mind blowing. Bottom end was something you felt, in the pit of your stomach, the mids were crystal clear and the highs crisp. I couldn't have been any more pleased with the results. Unfortunately the pleasure was short lived as the speakers were stolen a few months later. A few years later I decided to build 4 more of the same as I sttill had the templates from the first pair i had built as well as all the specs. I managed to locate all the hardware, the JBL E-130's and the E/V horns and installed them but was having trouble locating the crossovers. A year or so later I purchased the 1800's and installed them. It brought my speakers to life but the base response seemed a bit lacking. I shrugged it off, figured I could live with it. Recently I started running sound direct into the crossover for a smaller venue, (was bi-amping up to this point) and was hearing a nasty gritty popping sound on the low end. I pulled the JBL's suspecting they were at fault, installed 2 new speakers and they do the same thing. Long story short the low end coil in the crossovers are creating the problem. Everytime I tap on the back of the cabinate, it makes the speaker pop. If I tap on the coil with my finger it does the same thing. Guess I am looking for some new coils that hopefully will last longer than these did. They are about 17 months old with about 12 gigs on them and 40 practises.
Date published: 2012-09-09
Rated 5 out of 5 by from Outstanding X-OversI was looking for replacement X-overs for my wedges and these spec'c out perfectly. What I really like about them is that they can be switched into a bi-amp mode that bi-passes the X-over if you wish to bi-amp the speakers. Plus they have configurable mid-HF and hi-HF filters to adjust horn response to your liking. OUTSTANDING product.
Date published: 2012-04-24
Rated 5 out of 5 by from Excellent Replacement CrossoverWe own 4 Peavey SP2G cabinets. We blew a horn driver in 1 and the crossover in another on the same day. Ordered this crossover as a replacement. Had to modify the cabinet to make the connector plate fit but thats no issue. Excellent sound from this crossover.
Date published: 2009-07-18
Rated 4 out of 5 by from Great ItemI am really enjoying the crossovers. Since changing the crossovers in my speakers, I have gotten more business lately. Thanks a lot.
Date published: 2009-06-23
Rated 5 out of 5 by from product solved problemgetting a smooth sound with todays digital mixer is some times difficult. by raising the crossover point it seem to realy help.
Date published: 2008-12-16

Product Q&A

Get your questions answered from other customers
who own this product or have experience with it.
If your question requires design or troubleshooting information,
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Peavey ECS-1800X PA Cabinet Speaker Crossover 1800 Hz 2-Way

Hello, thinking on picking up several of these in the next few months for my 8" woofer towers with tweeters. Was wondering if this crossover is compatible for 4 OHM systems

Asked by: Larami
Unfortunately Peavey only recommends using this crossover with 8 ohm loads. We do have crossovers that will handle a 4 ohm woofer load, but they are not cabinet ready and only handle 300 watts..
Answered by: MattP
Date published: 2014-08-27

I have a Behringer B412dsp self powered speaker but the amp died on me and they don't make this anymore... so I plan to convert this speaker to a passive one. would this assembly work with this speaker??? even when its a 12" i'm trying to get as I can 

Asked by: djtavi77
Please contact our tech support for more help with this question, or 800-338-0531 x1.
Answered by: MattP
Date published: 2014-08-25

I have an sp2g that needs a crossover and it sounds as if this is the crossover that I need, is there a better choice for someone who is not tech savvy and if I replace one will I need to replace the other in order to get balanced sound. I need this asap.

Asked by: sweetcountry
These new crossovers will have the same crossover point and will work, although I do not know how they specifically differ from the originals. There is a good chance they will sound different, but Peavey may be able to give you a better idea of the differences.
Answered by: MattP
Date published: 2014-08-26

what is th peak wattage?

Asked by: OwenTwomey
Unfortunately Peavey does not specify the peak power for this crossover.
Answered by: MattP
Date published: 2014-06-24

I have a pair of old Peavey SP-3 cabs with a modified horn driver, and I replaced the subs with a Peavey Pro 15 Low Frequency 15" Speaker Driver Part # 294-3122 from parts express. Will this crossover work or is there another one that would be a better?

Asked by: Dropzone56
This will work as long as the horn driver can cross this low. the rx22 or 22xt will work, but I would not suggest the 14xt or rx14 at this low of a crossover point.
Answered by: Chrisf
Date published: 2014-06-06

Will this work with SP2G cabinets? 

Asked by: BPS99
Yes these will work as replacements although they may change the sound of the speaker slightly.
Answered by: MattP
Date published: 2014-04-28

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