{"product_id":"4d-echo-pearl-hifi-soundbar-subwoofer-surround-tv","title":"4D Echo Pearl Hi-Fi Soundbar with Subwoofer – Surround Sound Speaker System for TV, Computer \u0026 Laptop, Infrared Remote Control, Wired \u0026 Wireless, Portable Home Theater Soundbar","description":"\u003ch2\u003e4D Echo Pearl Hi-Fi Soundbar with Subwoofer\u003c\/h2\u003e\u003cp\u003eElevate your audio experience with the 4D Echo Pearl Surround Sound Speaker System. Engineered for immersive home theater performance, this Hi-Fi soundbar pairs a powerful subwoofer with 4D echo surround technology to fill any room with rich, deep, crystal-clear sound. Compatible with TVs, computers, and laptops, it supports both wired and wireless connectivity and comes with an infrared remote control for effortless operation from across the room. Whether you're watching movies, gaming, or streaming music, this portable soundbar delivers premium audio in a sleek, versatile package.\u003c\/p\u003e\u003ch2\u003eWhy You'll Love It\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e🔊 \u003cstrong\u003e4D Echo Surround Sound\u003c\/strong\u003e — Immersive audio technology that wraps sound around you for a true home theater experience\u003c\/li\u003e\n\u003cli\u003e🎵 \u003cstrong\u003eHi-Fi Subwoofer Included\u003c\/strong\u003e — Deep, punchy bass that brings movies, music, and games to life\u003c\/li\u003e\n\u003cli\u003e📺 \u003cstrong\u003eUniversal Compatibility\u003c\/strong\u003e — Works with TVs, computers, laptops, and more via wired or wireless connection\u003c\/li\u003e\n\u003cli\u003e📡 \u003cstrong\u003eInfrared Remote Control\u003c\/strong\u003e — Conveniently adjust volume and settings without leaving your seat\u003c\/li\u003e\n\u003cli\u003e🔌 \u003cstrong\u003eWired \u0026amp; Wireless Modes\u003c\/strong\u003e — Flexible connectivity options to suit any setup\u003c\/li\u003e\n\u003cli\u003e🏠 \u003cstrong\u003ePortable \u0026amp; Versatile\u003c\/strong\u003e — Compact design fits seamlessly in living rooms, bedrooms, offices, and dorm rooms\u003c\/li\u003e\n\u003cli\u003e🎁 \u003cstrong\u003ePerfect Gift Idea\u003c\/strong\u003e — An impressive gift for movie lovers, gamers, and audiophiles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound Technology\u003c\/td\u003e\n\u003ctd\u003e4D Echo Pearl Surround Sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Quality\u003c\/td\u003e\n\u003ctd\u003eHi-Fi Stereo with Subwoofer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eTV, Computer, Laptop, Smartphone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eWired \u0026amp; Wireless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote Control\u003c\/td\u003e\n\u003ctd\u003eInfrared (IR) Remote Included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003ePortable Soundbar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUse Cases\u003c\/td\u003e\n\u003ctd\u003eHome Theater, Gaming, Music, Streaming\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: Who is this soundbar best suited for?\u003c\/strong\u003e\u003cbr\u003eA: This soundbar is ideal for movie enthusiasts, gamers, remote workers, college students, and anyone looking to upgrade their TV or computer audio at home or in a dorm room.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What devices can I connect this soundbar to?\u003c\/strong\u003e\u003cbr\u003eA: It's compatible with smart TVs, desktop computers, laptops, and smartphones — supporting both wired and wireless connection modes for maximum flexibility.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this a good gift?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely! The 4D Echo Pearl soundbar makes a fantastic gift for Father's Day, Christmas, birthdays, or housewarming — perfect for anyone who loves great sound at home.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: How do I control the soundbar?\u003c\/strong\u003e\u003cbr\u003eA: The included infrared remote control lets you adjust volume, switch inputs, and manage settings from across the room without getting up.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What accessories are included?\u003c\/strong\u003e\u003cbr\u003eA: The package includes the Hi-Fi subwoofer and an infrared remote control. All necessary cables for wired connectivity are included for a plug-and-play setup.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Does this soundbar have educational or STEM value?\u003c\/strong\u003e\u003cbr\u003eA: Yes! It's a great way to introduce concepts of acoustics, surround sound engineering, and wireless audio technology — making it a STEM-friendly gift for curious learners and tech enthusiasts.\u003c\/p\u003e\u003ch2\u003eFast US Shipping\u003c\/h2\u003e\u003cp\u003eShips from US warehouse, free delivery 2-7 business days.\u003c\/p\u003e","brand":"Smart Tech Nest","offers":[{"title":"Black","offer_id":44468867235891,"sku":null,"price":96.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/0937\/8355\/files\/6ed529ea6f5caeacc69004f04660a135.jpg?v=1783248120","url":"https:\/\/smarttechnest.com\/products\/4d-echo-pearl-hifi-soundbar-subwoofer-surround-tv","provider":"Smart Tech Nest","version":"1.0","type":"link"}