--- product_id: 359964114 title: "Crossover Car Audio EX3.5 Stereo 3 Way or 2 Way Electronic Crossover 9 Volts, 4 in 6 Out RCA Channels Car Sound Processor" brand: "prv audio" price: "€ 138.56" currency: EUR in_stock: true reviews_count: 10 category: "Prv Audio" url: https://www.desertcart.gr/products/359964114-crossover-car-audio-ex3-5-stereo-3-way-or-2 store_origin: GR region: Greece --- # 12 dB/oct Butterworth slope 6 RCA output channels 3-way adjustable filters Crossover Car Audio EX3.5 Stereo 3 Way or 2 Way Electronic Crossover 9 Volts, 4 in 6 Out RCA Channels Car Sound Processor **Brand:** prv audio **Price:** € 138.56 **Availability:** ✅ In Stock ## Summary > 🎵 Elevate your ride’s sound game — because your car deserves a concert-level upgrade! ## Quick Answers - **What is this?** Crossover Car Audio EX3.5 Stereo 3 Way or 2 Way Electronic Crossover 9 Volts, 4 in 6 Out RCA Channels Car Sound Processor by prv audio - **How much does it cost?** € 138.56 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/359964114-crossover-car-audio-ex3-5-stereo-3-way-or-2) ## Best For - prv audio enthusiasts ## Why This Product - Trusted prv audio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bass Boost Mastery:** Adjustable +12dB bass boost at 45Hz delivers deep, punchy lows that command attention. - • **Instant Channel Control:** Quick On/Off buttons for each channel put you in the driver’s seat for real-time sound tweaks. - • **Precision Sound Sculpting:** 3-way HIGH PASS & LOW PASS filters let you tailor every frequency band with surgical accuracy. - • **Pro-Grade Crossover Slope:** Butterworth 12 dB/octave slope ensures silky smooth frequency transitions for crystal-clear audio. - • **Flexible Multi-Channel Setup:** Supports 2/4 RCA inputs and 6 RCA outputs for seamless 2-way or 3-way system configurations. ## Overview The PRV AUDIO EX3.5 Stereo electronic crossover is a professional-grade car audio processor designed for ultimate sound customization. Featuring 3-way adjustable high and low pass filters, 6 RCA output channels, and a powerful bass boost option, it supports flexible 2-way or 3-way setups. With a Butterworth 12 dB/octave slope and quick channel on/off controls, it delivers precise frequency management and seamless audio transitions, making it a top choice for audiophiles seeking to transform their in-car sound experience. ## Description Product description Bringing innovation and technology to the automotive sound market, PRV Audio launches the EX3.5 STEREO electronic crossover, giving you the power to customize your sound with a frequency of filter adjustments. Featuring 3-way adjustable HIGH PASS and LOW PASS filters and also output level control on each channel, plus an adjustable BASS-BOOST option on the Sub Out channel. Enhancing Your Audio System! Highlights 2/4 RCA Input Signal Options 9 Volts RMS maximum output Bass Boost 0 to 12dB set at 45Hz Quick On/Off button for each channel Crossover slope rate: Butterworth 12 dB/Octave Input and Output Functions 2/4 RCA inputs for 2 Channels – 1 Stereo and 1 Mono 6 RCA outputs for 3 Channels – 2 Stereo and 1 Mono HIGH OUT channel: This Stereo output channel take signal from the FRONT IN stereo inputs – Selectable HIGH PASS filter options: 8000Hz / 4000Hz / 2000Hz / 900Hz Recommended application: High Frequency Compression Drivers and Super Tweeters. MID OUT channel: This Stereo output channel take signal from the FRONT IN stereo inputs – Selectable HIGH PASS filter options: 250Hz / 150Hz / 80Hz / FLAT ( no filter ) – Selectable LOW PASS filter options: 8000Hz / 4000Hz / 2000Hz / FLAT ( no filter ) Recommended application: Woofer, Mid Bass and Mid Range Speakers. SUB OUT channel: This mono output channel take signal from the FRONT IN or SUB IN input. – Selectable SUBSONIC filter options: 40Hz / 30Hz / 20Hz / FLAT ( no filter ) – Selectable LOW PASS filter options: 250Hz / 150Hz / 80Hz / FLAT ( no filter ) – BASS BOOST gain + 12dB at center frequency of 45Hz and Phase Control Recommended application: Woofer and Subwoofers. Specifications EX3.5 Stereo Electronic Crossover Review: Allows great control of frequency response - I have a 2002 suburban and these easily fit inside the center console between the wall and box insert. I used 3 amps and 2 of these crossover units. All new speakers. With the ability to independently control the 3db down frequency for front and rear mids/tweeters as well as subs really gave a ton of control over the clarity and balance. This is just a hunting truck but the sound system rivals the Bose system in my porsche. Review: Espectacular - Sin palabras es muy práctico, me gusta mucho lo recomiendo. ## Features - CAR AUDIO CROSSOVER: Unlock the power to customize your sound like never before. With the PRV EX3.5 Stereo electronic crossover, enjoy a wide frequency range of filter adjustment to create your perfect stereo sound. - 2 WAY OR 3 WAY CROSSOVER CAR AUDIO: Connect with ease using the 2/4 RCA inputs, which support 2 Channels (1 Stereo and 1 Mono) and or 6 RCA outputs for 3 Channels (2 Stereo and 1 Mono), giving you the flexibility to adapt your audio setup to suit your needs. - FINE TUNE CAR AUDIO: Featuring 3-way adjustable HIGH PASS and LOW PASS filters, output level control on each channel, and an adjustable BASS BOOST option on the Sub Out channel, fine-tune every detail of your sound to perfection. - PRV CROSSOVER: Designed for seamless performance, this crossover is equipped with quick On/Off buttons for each channel, allowing for easy control. The Butterworth 12 dB/Octave Crossover slope rate ensures smooth transitions between frequencies. - UPGRADE TODAY, HEAR THE DIFFERENCE: this PRV audio crossover brings innovation and technology to the automotive sound market for the past +15 years. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B096W6HJGB | | Best Sellers Rank | #41,494 in Electronics ( See Top 100 in Electronics ) #51 in Car Amplifier Equalizers | | Brand | PRV AUDIO | | Brand Name | PRV AUDIO | | Compatible Devices | Car Stereos, Car Amplifiers | | Customer Reviews | 4.5 out of 5 stars 154 Reviews | | Included Components | PRV AUDIO EX3.5STEREO Crossover Car Audio | | Interface | RCA | | Interface Type | RCA | | Item Weight | 1.6 Pounds | | Manufacturer | PRV AUDIO | | Maximum Supply Voltage | 12 Volts (DC) | | Minimum Supply Voltage | 10 Volts (DC) | | Model | EX3.5STEREO | | Mounting Type | Car Mount | | Number of Channels | 6 | | Number of Pins | 16 | | Part Number | EX3.5STEREO | | Smart Home Compatibility | Not Smart Home Compatible | | UPC | 810075520934 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** PRV AUDIO - **Maximum Supply Voltage:** 12 Volts (DC) - **Minimum Supply Voltage:** 10 Volts (DC) - **Mounting Type:** Car Mount - **Number of Pins:** 16 ## Images ![Crossover Car Audio EX3.5 Stereo 3 Way or 2 Way Electronic Crossover 9 Volts, 4 in 6 Out RCA Channels Car Sound Processor - Image 1](https://m.media-amazon.com/images/I/61khoZGeceS.jpg) ## Questions & Answers **Q: Can be connect to car 3200w amp?** A: Sure, no reason it couldn't, it would be on the signal input side so, it doesn't matter how powerful the amplifier is. **Q: I cant connect two equalizer when i plug 2 input a weird sound come up?** A: There shouldn't be any kind of "weird sound" please reach out to PRV technical support. **Q: where am I supposed to place it ? between head unit and amplifier, or between amplifier and speakers ?** A: Place it between head unit and amplifier ## Customer Reviews ### ⭐⭐⭐⭐⭐ Allows great control of frequency response *by C***D on November 25, 2025* I have a 2002 suburban and these easily fit inside the center console between the wall and box insert. I used 3 amps and 2 of these crossover units. All new speakers. With the ability to independently control the 3db down frequency for front and rear mids/tweeters as well as subs really gave a ton of control over the clarity and balance. This is just a hunting truck but the sound system rivals the Bose system in my porsche. ### ⭐⭐⭐⭐⭐ Espectacular *by J***Z on March 5, 2026* Sin palabras es muy práctico, me gusta mucho lo recomiendo. ### ⭐⭐⭐⭐⭐ Love it *by T***. on February 25, 2026* This is a great buy ## Frequently Bought Together - PRV AUDIO Crossover Car Audio EX3.5 Stereo 3 Way or 2 Way Electronic Crossover 9 Volts, 4 in 6 Out RCA Channels Car Sound Processor - Taramps TS 400x4 400 watts RMS 4 Channels Full Range Car Audio Amplifier, 2 Bridged Channels, RCA Input Class D, Output Power, Multichannel Amplifier System, Small - TS400X4 - RECOIL RCI23 100% Oxygen Free Copper 3ft 2-Channel RCA Audio Cable, Twisted Pair with Noise Reduction --- ## 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.gr/products/359964114-crossover-car-audio-ex3-5-stereo-3-way-or-2](https://www.desertcart.gr/products/359964114-crossover-car-audio-ex3-5-stereo-3-way-or-2) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-07-04*