--- product_id: 383025140 title: "BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control" brand: "boss audio systems" price: "918 zł" currency: PLN in_stock: false reviews_count: 5 url: https://www.desertcart.pl/products/383025140-boss-audio-systems-cube8-car-subwoofer-and-amp-package-built store_origin: PL region: Poland --- # 8-inch subwoofer with passive radiator 400W built-in amp Remote subwoofer control BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control **Brand:** boss audio systems **Price:** 918 zł **Availability:** ❌ Out of Stock ## Summary > 🎶 Elevate your drive with bass that commands attention! ## Quick Answers - **What is this?** BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control by boss audio systems - **How much does it cost?** 918 zł with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/383025140-boss-audio-systems-cube8-car-subwoofer-and-amp-package-built) ## Best For - boss audio systems enthusiasts ## Why This Product - Trusted boss audio systems brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Sleek Design:** Fits effortlessly in your ride, adding style and sound without bulk. - • **Powerful 400W Amplifier:** Delivers deep, punchy bass without extra gear clutter. - • **Versatile Input Options:** Connect seamlessly to factory or aftermarket radios with high & low-level inputs. - • **Remote Subwoofer Control:** Adjust bass levels on the fly for the perfect vibe every time. - • **8-Inch Subwoofer with Passive Radiator:** Experience rich, chuff-free bass that transforms your drive. ## Overview The BOSS Audio Systems CUBE8 is a compact 8-inch car subwoofer package featuring a built-in 400W amplifier and passive radiator technology for clean, powerful bass. It includes remote control for easy bass adjustments and supports both high and low-level inputs, making it compatible with factory and aftermarket radios. Designed for professional installation, it offers a sleek, space-saving design backed by a 3-year warranty. ## Description BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer With Passive Radiator, Remote Subwoofer Control Review: Amazing Review: Good SUB for what it is ## Features - Built-in Amplifier - A built-in 400 Max watt amplifier powers the 8” subwoofer - Passive Radiator – A driver unit that has its motor structure (magnet) removed, becomes a passive diaphragm. As a result, there is no Chuffing that you would generally get with a ported box, thus enriching the BASS & making the system more linear - Variable Low-Pass Filter - A low-pass filter is an electronic circuit that removes all the notes below the filter's frequency setting. You will use the Low-pass filter to primarily keep high notes out of your subwoofer(s) - High Level Input - Speaker level inputs are commonly referred to as high-level inputs. It will be used to connect the CUBE8 to your factory radio or an aftermarket radio that does not have low-level (RCA) inputs - Phase Control - Phase control lets you adjust the speaker phase with the amplifier if your speakers or subwoofer are hooked up “out of phase” - Low Level Input - Line level inputs, also known as RCA inputs or low-level inputs, use RCA interconnect cables to link the CUBE8 with the source unit. Most aftermarket radios have multiple pairs of RCA outputs that can connect to multiple amplifiers - Variable Bass Boost - Variable Bass Boost allows you to adjust the low bass within the boost range to just the way you like it - Specs - Dimensions: 9.65” x 9.65” x 9.84”, Weight: 14.95 lbs. - Warranty - BOSS Audio Systems provides a Powerful 3 Year Platinum Online Dealer Warranty so long as the purchase is made through desertcart.com. We strongly encourage professional installation of this product to ensure proper and safe functionality ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08MSXZLJT | | Age Range Description | Adult | | Antenna Location | For Car Audio | | Audio Driver Size | 8 Inches | | Audio Driver Type | Dynamic Driver | | Audio Output Mode | Stereo | | Box Contents | Remote Subwoofer Control | | Brand | BOSS Audio Systems | | Brand Name | BOSS Audio Systems | | Colour | Black | | Compatible Devices | Car Radio, MP3 Player, Smartphone, USB Drive | | Compatible with Vehicle Type | Car | | Connectivity Protocol | Auxiliary | | Connectivity Technology | RCA | | Control Method | Remote | | Controller Type | Remote Control | | Customer Package Type | Standard Packaging | | Customer Reviews | 3.8 out of 5 stars 130 Reviews | | Global Trade Identification Number | 00791489129084 | | Is Waterproof | false | | Item Dimensions D x W x H | 24.5D x 25W x 24.5H Centimeters | | Item Type Name | BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer With Passive Radiator, Remote Subwoofer Control | | Item Weight Unit of Measure | 14.95 Pounds | | MP3 player | No | | Manufacturer | BOSS AUDIO | | Maximum Range | 25 metres | | Model Name | CUBE8 | | Model Number | CUBE8 | | Mounting Type | Car Mount | | Network Connectivity Technology | RCA | | Number of Audio Channels | 2 1 | | Number of Items | 1 | | Power Source | Corded Electric | | Product Features | Built-in Amplifier | | Speaker Maximum Output Power | 400 Watts | | Speaker Size | 8 Inches | | Speaker Type | Subwoofer | | Subwoofer Connectivity Technology | Wired | | Subwoofer Speaker Diameter Unit of Measure | 8 Inches | | Tweeter Driver Diameter | 1 Inches | | UPC | 791489129084 | | Unit Count | 1.0 Count | | Wireless Technology Type | Bluetooth | | Woofer Driver Diameter | 8 Inches | ## Product Details - **Audio Output Mode:** Stereo - **Brand:** BOSS Audio Systems - **Connectivity Technology:** RCA - **Mounting Type:** Car Mount - **Speaker Maximum Output Power:** 400 Watts ## Images ![BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control - Image 1](https://m.media-amazon.com/images/I/71pLqtbnbuL.jpg) ![BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control - Image 2](https://m.media-amazon.com/images/I/81J1srVEWZL.jpg) ![BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control - Image 3](https://m.media-amazon.com/images/I/81BphVAohTL.jpg) ![BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control - Image 4](https://m.media-amazon.com/images/I/7101qBBITgL.jpg) ![BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control - Image 5](https://m.media-amazon.com/images/I/81AiZTo0DuL.jpg) ## Questions & Answers **Q: Is this pretty loud and worth its money??** A: My thoughts on that are. You always want more. I'm 48 and have it in my Nissan Rogue. It creates a Good sound in there. But even though I want to be deaf when I get out LOL. It works & Sounds Good. **Q: Does it include the wires?** A: No **Q: Is it water proof?** A: It would have a descriptor of 'Marine Grade' if it was meant to be exposed to the elements. **Q: Will I be able to run eight 40W 4ohm speakers off of this sub? Is that what this is intended for?** A: So 9 speakers total including the sub off a mono amp. I like your style! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Amazing *by J***I on 28 August 2024* ### ⭐⭐⭐⭐⭐ Good SUB for what it is *by T***Y on 12 December 2021* ### ⭐ Stopped working maybe 6 months . *by E***O on 26 September 2024* ## Frequently Bought Together - BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control - BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals - BOSS Audio Systems CH6530 Chaos Series 6.5 Inch Car Door Speakers - 300 Watts (Pair), 3 Way, Full Range, Tweeters, Coaxial, Sold in Pairs --- ## 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.pl/products/383025140-boss-audio-systems-cube8-car-subwoofer-and-amp-package-built](https://www.desertcart.pl/products/383025140-boss-audio-systems-cube8-car-subwoofer-and-amp-package-built) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-25*