--- product_id: 387380304 title: "Harrison Labs FMOD Inline Satellite Electronic Crossover Pr 100 Hz High Pass RCA" brand: "snnisttek" price: "AED 241" currency: AED in_stock: true reviews_count: 5 category: "Snnisttek" url: https://www.desertcart.ae/products/387380304-harrison-labs-fmod-inline-satellite-electronic-crossover-pr-100-hz store_origin: AE region: United Arab Emirates --- # 10V max RMS input power 12dB/Octave slope precision 24kt gold over brass durability Harrison Labs FMOD Inline Satellite Electronic Crossover Pr 100 Hz High Pass RCA **Brand:** snnisttek **Price:** AED 241 **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your sound game with precision and style—don’t get left behind! ## Quick Answers - **What is this?** Harrison Labs FMOD Inline Satellite Electronic Crossover Pr 100 Hz High Pass RCA by snnisttek - **How much does it cost?** AED 241 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/387380304-harrison-labs-fmod-inline-satellite-electronic-crossover-pr-100-hz) ## Best For - snnisttek enthusiasts ## Why This Product - Trusted snnisttek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium Build Quality:** 24kt gold over brass ensures superior conductivity and long-lasting performance. - • **Noise-Free Passive Design:** Experience pristine sound without the buzz of powered crossovers. - • **Plug-and-Play Installation:** Set up in seconds with simple inline RCA connectivity—no tech headaches. - • **Versatile Frequency Options:** Tailor your audio with a wide range of high and low pass frequencies for every speaker type. - • **Made in the USA with Warranty:** Trust in American craftsmanship backed by a one-year manufacturer warranty. ## Overview The Harrison Labs FMOD Inline Satellite Electronic Crossover offers a noise-free, passive 12dB/octave slope crossover solution with 24kt gold over brass construction for superior durability and conductivity. Designed for easy inline RCA installation, it supports a wide range of high and low pass frequencies to customize your audio setup. Made in the USA and backed by a one-year warranty, this crossover delivers professional-grade sound refinement without the complexity of powered units. ## Description SOLD AS A PAIR, Many Frequencies Available - Contact us if you need help selecting the proper frequency. The Harrison Labs FMOD is an in-line active crossover simulator. FMOD's are passive so noise free & better than a much more expensive electronic crossover that requires power to operate. Frequencies available for every need such as: Subsonic filter, Subwoofer, Woofer, Midbass, Midrange, Tweeter, Super Tweeter, Horns and Ultrasonic filter Combine with other FMODs & traditional electronic crossovers for bandpass ranges or to change the slope and crossover frequency point Install in seconds by placing the FMOD in-line with the RCA patch cable running between the source (head unit/preamp/etc) and the amplifier Low Pass available Frequencies: 50, 70, 100, 150, 200, 500, 1000, 2500, 3500, 6500, 20K High Pass Available Frequencies: 20, 30, 50, 70, 100, 150, 200, 300, 500, 1000, 2500, 3500, 6500 Review: Works well, not too expensive - Works as expected, sounds good, no notes. Not a lot of options for this item but this brand seems pretty good for the price. Review: Super convenient crossover. Great build quality. Good sound quality. - I like this company and their products. I have both high pass and low pass versions of this, in both 100Hz and 70Hz for subwoofer bi-amping/by-passing. Good quality product, good fit with my RCA cables and amp connectors. Small and unobtrusive. I did not do any scientific measurements on these items. From experience I know that a good quality crossover can easily cost several hundreds of dollars just in components, so... I am not sure how they pack coils, resistors and capacitors in these small devices, but they do seem to work. It sounds pretty good, and I have a highly resolving hifi system. ## Features - 12dB/Octave slope - 24kt gold over brass construction - 10 volts maximum RMS input - One-year manufacturer warranty - Made in the U.S.A ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0006N41KG | | Best Sellers Rank | #53,250 in Electronics ( See Top 100 in Electronics ) #111 in Speaker Parts & Components | | Item model number | 1 | | Manufacturer | Harrison Labs | | Package Dimensions | 8.25 x 4.19 x 0.41 cm; 40.82 g | ## Images ![Harrison Labs FMOD Inline Satellite Electronic Crossover Pr 100 Hz High Pass RCA - Image 1](https://m.media-amazon.com/images/I/61NyukGIbnL.jpg) ## Questions & Answers **Q: Has anyone run these on a pair of active monitor speakers to remove the extreme low end? Like for 4" bookshelf speakers? Did it color the sound?** A: I use them on a pair of 5" active studio monitors. The sound is not colored, they removed those low frequencies that caused the extensive woofer movement and "bottoming out" of the woofers. I did add a subwoofer to the set to make up for the lost low end below 100 hertz. Actually I am impressed by their performance. Don't forget the connectors you will need to use them. **Q: Are these good to get rid of engine noise in my door speakers? Thanks** A: Antonio assuming you're using these on the signal inputs of a car power amp, they will remove all low frequency sounds below 100 hz. That would remove most of the low bass notes from your music. Engine noise is more likely to be an issue of cable shielding and/or grounding of devices. **Q: When plugging them in, are these directional?** A: I didn’t see any indication of direction on them. The direction I’m using is source audio plugged into the female side, then make side plugged into amp. I haven’t tried the other direction. **Q: Cheap active sub no crossover, running off line out of power amp. Do I need high or low pass 100hz to cut off all signal above 100hz?** A: Running it off a power amp - yes you do, otherwise you'll get the sub trying to reproduce the whole range; 100hz low pass (black writing filter will work (FMOD Crossover Pair 100 Hz Low Pass ). ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works well, not too expensive *by J***M on 10 August 2025* Works as expected, sounds good, no notes. Not a lot of options for this item but this brand seems pretty good for the price. ### ⭐⭐⭐⭐⭐ Super convenient crossover. Great build quality. Good sound quality. *by R***V on 25 May 2024* I like this company and their products. I have both high pass and low pass versions of this, in both 100Hz and 70Hz for subwoofer bi-amping/by-passing. Good quality product, good fit with my RCA cables and amp connectors. Small and unobtrusive. I did not do any scientific measurements on these items. From experience I know that a good quality crossover can easily cost several hundreds of dollars just in components, so... I am not sure how they pack coils, resistors and capacitors in these small devices, but they do seem to work. It sounds pretty good, and I have a highly resolving hifi system. ### ⭐⭐⭐⭐⭐ drops anything that causes over excursion in midrange drivers. F*N awesome. *by S***B on 3 July 2020* they can't be used as a high lvl xover, just as a preamp/low lvl. they filter everything wonderfully. they are perfect for sending a filtered signal to your mids/hi's amp. i tested them on the low lvl inputs to my receiver from the aux connection to my computer, and they performed beautifully. since they are preamp, the load doesn't matter. there was a teenie bit of distortion during the bass tones (tested with techmaster p.e.b, bass quake, etc) however with the sub present it all but cancels that out. perfect for keeping it simple stupid. ## Frequently Bought Together - FMOD Crossover Pair 100 Hz High Pass - FMOD Crossover Pair 70 Hz Low Pass - DteeDck RCA Splitter 1 Male 2 Female 2 Pack, RCA Y Splitter RCA Cable Audio Video Splitter Adapter Extension Cord 0.2M/0.65ft for Subwoofer Speaker --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ae/products/387380304-harrison-labs-fmod-inline-satellite-electronic-crossover-pr-100-hz](https://www.desertcart.ae/products/387380304-harrison-labs-fmod-inline-satellite-electronic-crossover-pr-100-hz) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-09-12*