{"product_id":"mini-notebook-speaker-with-usb-dc-5v-power-supply-3w-rms-stereo-output-power-85db-sound-pressure-level-150hz-to-20khz-frequency-response-4ω-impedance-usb-2-0-compatibility-and-compact-portable-design-in-black-colour","title":"Mini notebook speaker with USB DC 5V power supply, 3W RMS stereo output power, ≥85dB sound pressure level, 150Hz to 20kHz frequency response, 4Ω impedance, USB 2.0 compatibility, and compact portable design in black colour","description":"\u003ch1\u003eUSB-Powered Notebook Mini Speaker with 3W RMS Stereo Output and 150Hz-20kHz Frequency Range\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black notebook mini speaker with USB cable for computer audio enhancement\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/954\/2025-10-02\/original-image\/1889664381168.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis compact notebook mini speaker provides a practical audio enhancement solution for laptop and computer users seeking basic sound amplification without complex setup or mains power requirements. Operating via standard USB DC 5V power, it delivers balanced stereo audio with RMS 3W output per channel, covering a frequency response from 150Hz to 20kHz that handles typical multimedia content including video dialogue, music playback, and system sounds. The speaker's ≥85dB sound pressure level ensures adequate volume for personal listening or small room environments, while its 4Ω impedance matches efficiently with standard audio outputs. Available in black finish, this straightforward audio accessory connects directly to computers via integrated USB and 3.5mm audio cables, requiring no additional power adapters or complicated installation.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black notebook mini speaker with USB cable for computer audio enhancement\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/954\/2025-10-02\/original-image\/2197517551114.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eDesigned specifically for portable computer audio applications, this mini speaker system focuses on fundamental sound reproduction capabilities through simplified connectivity and power requirements. The construction centres around USB-powered operation that draws electricity directly from host devices, eliminating external power bricks while maintaining compatibility across various computer systems.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe speaker incorporates electronic components engineered to operate at 4Ω impedance, optimising power transfer efficiency from typical computer audio outputs. USB 2.0 specification compliance ensures broad compatibility with modern computers while maintaining backward compatibility with USB 1.1 host devices. The black finish provides a neutral aesthetic that blends with most computer setups, though exact enclosure materials remain unspecified in available technical documentation.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eDescribed as a \"notebook mini speaker\" with compact portable design, this audio accessory suits placement directly adjacent to laptops or monitors without occupying significant desk space. The integrated cabling system reduces clutter by combining power and audio connections through standard USB and 3.5mm interfaces, creating a straightforward plug-and-play setup that requires no additional adapters or accessories for basic operation.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black notebook mini speaker with USB cable for computer audio enhancement\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/954\/2025-10-02\/original-image\/32876132725543.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis speaker system addresses common audio enhancement needs for computer-based activities where built-in laptop speakers prove insufficient for clear sound reproduction. The technical specifications support various multimedia applications while maintaining simplicity in setup and daily operation.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eFor presentations or shared viewing situations, the ≥85dB sound pressure level provides adequate volume for small meeting rooms or classroom environments where laptop speakers typically lack sufficient output. The 150Hz to 20kHz frequency range ensures intelligible voice reproduction for video conferences or instructional content, while stereo separation maintains basic directional audio cues for multimedia presentations.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eIn home computing scenarios, the USB-powered operation simplifies integration with desktop computers, gaming systems, or media centres that offer standard USB ports. The 3W RMS per channel output delivers noticeable volume enhancement over most built-in laptop speakers, improving movie viewing, music listening, and gaming audio without requiring separate amplifier components or complex audio setups.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black notebook mini speaker with USB cable for computer audio enhancement\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/954\/2025-10-02\/original-image\/4514042863727.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis product offers specific advantages for users seeking basic audio improvement without investing in elaborate speaker systems or dealing with complicated installation procedures. The value proposition centres on practical functionality rather than premium audio performance.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe simplified design with minimal external components reduces failure points and maintenance requirements, while standard USB and audio interfaces ensure compatibility across multiple computer systems over time. Without separate power adapters or proprietary connectors, the speaker maintains usefulness as computing equipment evolves, providing a straightforward audio solution that transfers easily between devices.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis notebook mini speaker suits users who prioritise simplicity and direct connectivity over advanced audio features. The USB DC 5V power requirement eliminates external power supplies, reducing cable clutter and setup complexity. With specified output power, frequency response, and sound pressure level parameters documented for informed purchasing decisions, buyers can assess whether this basic audio enhancement meets their specific computer audio needs without unexpected performance gaps.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black notebook mini speaker with USB cable for computer audio enhancement\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/954\/2025-10-02\/original-image\/706510461366.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black notebook mini speaker with USB cable for computer audio enhancement\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/954\/2025-10-02\/original-image\/7230872126459.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black notebook mini speaker with USB cable for computer audio enhancement\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/954\/2025-10-02\/original-image\/738830564553.webp\"\u003e\u003c\/div\u003e","brand":"fcm1e0-ws","offers":[{"title":"Black","offer_id":52923576680784,"sku":"CJXFJTYP00151-Black","price":23.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/9440\/3664\/files\/2197517551114.webp?v=1776588037","url":"https:\/\/xkkman.com\/products\/mini-notebook-speaker-with-usb-dc-5v-power-supply-3w-rms-stereo-output-power-85db-sound-pressure-level-150hz-to-20khz-frequency-response-4%cf%89-impedance-usb-2-0-compatibility-and-compact-portable-design-in-black-colour","provider":"xkkman.com","version":"1.0","type":"link"}