{"product_id":"portable-plug-in-subwoofer-sound-system-with-built-in-800mah-lithium-battery-offering-2-hours-runtime-featuring-bluetooth-4-1-connectivity-for-10-metre-range-card-reader-and-radio-functions-in-black-blue-golden-red-or-silver-metal-casing","title":"Portable plug-in subwoofer sound system with built-in 800mAh lithium battery offering 2 hours runtime, featuring Bluetooth 4.1 connectivity for 10-metre range, card reader and radio functions, in black, blue, golden, red or silver metal casing.","description":"\u003ch1\u003ePortable Plug-in Subwoofer with 2-Hour Battery, Bluetooth 4.1, and Five Metal Casing Colours\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Portable plug-in subwoofer with metal casing in choice of five colours, showing button controls.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/742\/2025-10-02\/original-image\/1527020319225.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eDesigned for general audio enhancement where portability and connection flexibility are key, this sound system integrates a subwoofer with multiple playback sources. Its core advantage lies in the built-in 800mAh lithium battery, which provides a stated 2 hours of cord-free operation, making it suitable for use in various indoor settings without a permanent power socket. The unit supports a 2.1 channel audio track configuration and covers a frequency response from 100Hz to 20kHz, aiming to deliver a balanced audio output. With Bluetooth 4.1 technology, it wirelessly pairs with compatible devices within a 10-metre range, while also accommodating physical media via its integrated card reader and support for USB flash drives. The metal shell is offered in black, blue, golden, red, or silver, giving a choice of finish to match different setups.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Portable plug-in subwoofer with metal casing in choice of five colours, showing button controls.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/742\/2025-10-02\/original-image\/1554300025943.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis subwoofer combines several audio functions into a single portable unit, with construction focused on straightforward operation and material durability.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe speaker's outer casing is constructed from metal, which is stated to be available in five distinct colour finishes: black, blue, golden, red, and silver. This choice of material typically contributes to the unit's overall rigidity. All operational controls, including playback, source selection, and likely volume adjustment, are managed through a button press interface, as specified, ensuring a simple user experience without complex menus or touchscreens.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eWhile exact physical dimensions (height, width, depth) are not detailed in the source information, the product is described as a portable plug-in subwoofer, implying a design intended for easy relocation rather than permanent installation. Its portability is primarily enabled by the internal 800mAh lithium battery, which supplies power for up to 2 hours of use as per the source, allowing it to be placed on a tabletop, shelf, or other surfaces without being tethered to a mains outlet during that period.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Portable plug-in subwoofer with metal casing in choice of five colours, showing button controls.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/742\/2025-10-02\/original-image\/1565848893787.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe combination of wireless and wired audio sources makes this subwoofer adaptable for different listening scenarios, from personal media enjoyment to providing background audio in a room.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eFor informal gatherings, presentations, or small events where a permanent sound system is unavailable, this unit's battery-powered operation and Bluetooth connectivity allow for quick setup. The 10-metre effective Bluetooth range permits the audio source device, such as a laptop or smartphone, to be positioned at a distance from the speaker itself. The inclusion of a card reader and support for USB flash drives means pre-loaded audio for presentations or background music can be played directly without needing a separate streaming device.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eIn a home environment, this subwoofer can serve as a compact audio enhancement for a computer setup, television, or in a bedroom or kitchen. The ability to switch between Bluetooth streaming from a phone or tablet and playing music files from a USB drive offers convenience. The five colour options (black, blue, golden, red, silver) provide an opportunity to match the speaker's metal finish to existing room décor or electronic equipment.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Portable plug-in subwoofer with metal casing in choice of five colours, showing button controls.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/742\/2025-10-02\/original-image\/1952645582158.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe value of this audio product stems from its multifunctionality, portability, and the practical choices offered in its construction, rather than from unspecified premium claims.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe rechargeable 800mAh lithium battery is built-in, designed for repeated charging cycles over the product's lifespan. Maintenance is minimal; care for the metal casing involves simply wiping it with a dry cloth. With no complex moving parts in its operation (button-based controls) and support for common digital audio formats via USB and card reader, the unit is geared for straightforward, repeated use across different audio sources.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis subwoofer is a considered choice for users seeking a single, portable audio solution that provides both modern wireless connectivity and traditional wired playback methods. Its stated 2-hour battery life addresses the need for temporary cord-free operation, while the metal casing in multiple colours offers a degree of aesthetic choice. The specified technical aspects, such as the ≥75dB Signal-to-Noise Ratio (SNR) and the 100Hz-20kHz frequency range, indicate a focus on clear audio reproduction suitable for general listening purposes.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Portable plug-in subwoofer with metal casing in choice of five colours, showing button controls.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/742\/2025-10-02\/original-image\/2700474837742.webp\"\u003e\u003c\/div\u003e","brand":"test232qr7fty34e78gef","offers":[{"title":"Golden","offer_id":52978058133840,"sku":"CJXFBXYS00203-Golden","price":45.68,"currency_code":"GBP","in_stock":true},{"title":"Black","offer_id":52978058166608,"sku":"CJXFBXYS00203-Black","price":45.68,"currency_code":"GBP","in_stock":true},{"title":"Red","offer_id":52978058199376,"sku":"CJXFBXYS00203-Red","price":45.68,"currency_code":"GBP","in_stock":true},{"title":"Silver","offer_id":52978058232144,"sku":"CJXFBXYS00203-Silver","price":45.68,"currency_code":"GBP","in_stock":true},{"title":"Blue","offer_id":52978058264912,"sku":"CJXFBXYS00203-Blue","price":45.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0791\/9952\/files\/1952645582158.webp?v=1778111129","url":"https:\/\/rdb0xc-e7.myshopify.com\/products\/portable-plug-in-subwoofer-sound-system-with-built-in-800mah-lithium-battery-offering-2-hours-runtime-featuring-bluetooth-4-1-connectivity-for-10-metre-range-card-reader-and-radio-functions-in-black-blue-golden-red-or-silver-metal-casing","provider":"Novea.com","version":"1.0","type":"link"}