--- product_id: 93067190 title: "Sony XS-GTX121LT Car Stereo Sub Woofer" brand: "sony" price: "2646.79 DT" currency: TND in_stock: false reviews_count: 8 url: https://www.desertcart.tn/products/93067190-sony-xs-gtx121lt-car-stereo-sub-woofer store_origin: TN region: Tunisia --- # 300W Rated Input 12-inch Polypropylene Diaphragm 1350W Peak Power Sony XS-GTX121LT Car Stereo Sub Woofer **Brand:** sony **Price:** 2646.79 DT **Availability:** ❌ Out of Stock ## Summary > 🎡 Feel Every Beat, Own Every Drive! ## Quick Answers - **What is this?** Sony XS-GTX121LT Car Stereo Sub Woofer by sony - **How much does it cost?** 2646.79 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/93067190-sony-xs-gtx121lt-car-stereo-sub-woofer) ## Best For - sony enthusiasts ## Why This Product - Trusted sony brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Plug & Play Vibes:** Seamlessly compatible with your car audio system, MP3 player, or smartphoneβ€”no extra amplifier needed to feel the bass. - β€’ **Compact Yet Mighty:** 12-inch polypropylene diaphragm housed in a sleek tube-ported box for deep, punchy bass without sacrificing space. - β€’ **Precision Engineered Audio:** 300W rated input power ensures crystal-clear, distortion-free low frequencies for an immersive sound experience. - β€’ **Power That Commands Attention:** Unleash thunderous bass with a massive 1350W peak power that transforms your car into a concert hall. - β€’ **Built to Last, Designed to Perform:** Ferrite magnet and NBR edge-lining reduce interference and boost durability, keeping your beats flawless mile after mile. ## Overview The Sony XS-GTX121LT is a 12-inch car subwoofer delivering a powerful 1350W peak and 300W rated input power. Featuring a polypropylene diaphragm and a tube-ported design, it offers deep, distortion-free bass with a frequency response of 30Hz-500Hz. Its compact build, ferrite magnet, and NBR edge-lining ensure durability and minimal interference, making it a top choice for audiophiles seeking immersive in-car sound without bulky setups. ## Description Design: The Sony XS GTX121LT Subwoofer has a compact make and is easily installable. The subwoofer has a diameter of 30 cm and has a NBR edge-lining which absorbs stray waves, thereby reducing interference and distortion to a minimum. It also has a ferrite magnet in the system which functions for a long time, thereby increasing subwoofer efficiency. The diaphragm is made of polypropylene. This makes the subwoofer one of the most sought after box-subs. Audio Configuration: In terms of audio configuration, Sony XS-GTX 121LT is unmatched. The subwoofer has a 300 W rated input power. The 1350 W peak power rating redefines low frequency audio projection. With such a high peak power, be sure to enjoy loud thrusts without running the risk of irritable perception. The audio features are further enhanced by 30 Hz-500 Hz frequency response. It is also equipped with a stroke stabiliser. The impedance is rated at 4 ohms. The rated sensitivity is 86 Β± 2 dB/W/m and 92 dB at the driver seat. ## Features - Peak Power: 1350W - Rated Input Power: 300W - Subwoofer Box (Tube ported) - Polypropylene Diaphragm ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | Adult | | Antenna Location | For Car Audio | | Asin | B00B7VG8RU | | Audio Driver Type | Dynamic Driver | | Audio Output Mode | Stereo | | Brand Name | Sony | | Compatible Devices | Car Audio System, MP3 Player, Smartphone, Tablet | | Compatible With Vehicle Type | Car | | Connectivity Protocol | Bluetooth | | Control Method | Touch | | Customer Reviews | 3.8 3.8 out of 5 stars (23) 3.8 out of 5 stars | | Impedance Unit Of Measure | 4 Ohms | | Importer Contact Information | Sony India | | Is Waterproof | false | | Item Weight Unit Of Measure | 15500 Grams | | Manufacturer | Sony | | Model Name | XS-GTX121LT | | Model Number | XS-GTX121LT | | Mounting Type | Tabletop Mount | | Network Connectivity Technology | Bluetooth | | Number Of Audio Channels | 2 1 | | Number Of Items | 1 | | Power Source | DC | | Product Features | Subwoofer | | Speaker Maximum Output Power | 300 Watts | | Speaker Size | 30 Centimetres | | Speaker Type | Subwoofer | | Specific Uses For Product | For Car Audio | | Subwoofer Speaker Diameter Unit Of Measure | 12 Inches | | Tweeter Driver Diameter | 1 Inches | | Wireless Technology Type | Bluetooth | | Woofer Driver Diameter | 12 Inches | ## Product Details - **Audio Output Mode:** Stereo - **Brand:** Sony - **Connectivity Technology:** Bluetooth - **Mounting Type:** Tabletop Mount - **Speaker Maximum Output Power:** 300 Watts ## Images ![Sony XS-GTX121LT Car Stereo Sub Woofer - Image 1](https://m.media-amazon.com/images/I/31QfjYZQ5zL.jpg) ## Questions & Answers **Q: Can i use it for my Renault kwid with company fitted 6 inch display unit and if yes then which amp to use..?** A: amplifier 2 channel or mono class d...sony xm-n502, blaupunkt gta-2600hp, jbl gx-a422si, pioneer gm-5500t, alpine bbx-t600 or jbl gx-a3011si, blaupunkt gta-1500d, sony xm-gs100 **Q: can use it for my sony hi fi system at home** A: YES **Q: Hello guys! can i use it for my santro xing? the player make is hyundai which is company fitted. is this the product match mine or should i buy amp?** A: amp and amp wiring kit is mandatory to power this sub irrespective of the head unit **Q: can i use for maruti 800 ?** A: yes sir...very much. ## Customer Reviews ### ⭐⭐ Two Stars *by on Reviewed in India 14 September 2016* Is it need any amplifier or it can be directly fit with my soundboss music player. ### ⭐⭐⭐⭐⭐ Love you Sony And Amazon.. *by on Reviewed in India 8 September 2015* I am satisfied with the product but amazon really disapoint me with the packaging they packed the product like garbage....But the woofer really satisfied me up to my mark amazing sound quality deep bass effect vibrate my whole car in just 20 level volume I think in whole volume may be my car will explode.....Really Sony is the baap of all brands..... ### ⭐⭐⭐⭐⭐ Five Stars *by on Reviewed in India 19 February 2018* Nice one, thought it will be like big cat size but it's Tiger size. worthy product.Bass is superb and clear, always prefer Sony. Thanks Amazon. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/93067190-sony-xs-gtx121lt-car-stereo-sub-woofer](https://www.desertcart.tn/products/93067190-sony-xs-gtx121lt-car-stereo-sub-woofer) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-19*