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4Electronics is a search engine focused on Computers & Electronics. We combine multiple indexes, specialized ranking algorithms, and AI tools to surface product information, technical documentation, reviews, and community knowledge relevant to hardware, software, and electronics projects. Use the site to research parts, track news, compare prices, and get guided assistance. Part of the 4SEARCH network of topic specific search engines.
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I pitted my TCL QM8K’s Bang & Olufsen sound against a mid-range soundbar – and, honestly, the gap between inbuilt drivers and an external soundbar is no longer the gulf it once was
3+ min ago (267+ words) Passing on the bar But my faith in this particular sacred cow has begun to waver. Having recently upgraded my mid-range TV with a mid-range soundbar, I've experienced firsthand how the sonic gap between the two is narrowing fast. So…...
Samsung Bets on Sound Quality With Latest Noise-Canceling Earbuds
13+ min ago (280+ words) While many of the upgrades are fairly modest, where they shine is in sound quality. They feature a dual-driver design with a larger woofer, plus a dual-amplifier in each earbud. And they have some features, like multiband customizable EQ, that…...
Cloud CISO Perspectives: How Google approaches critical security topics, from fundamentals to AI
24+ min ago (593+ words) VP, Engineering for Privacy, Safety, and Security The latest on security from Google Cloud's Office of the CISO, twice a month. Welcome to the second Cloud CISO Perspectives for February 2026. Today, Royal Hansen, vice-president, Engineering, explains how we tackle today's…...
Vivo V70 Elite Review: Walking a fine line in the mid-premium segment
33+ min ago (745+ words) The obvious question is this: what exactly does the Vivo V70 Elite bring to the table to justify its position? In this review, I try to understand its value proposition and where it truly fits. Vivo deserves full marks for how…...
Ultrahuman Ring Pro Brings Better Battery Life, More Action and Analysis
44+ min ago (11+ words) Ultrahuman Ring Pro Brings Better Battery Life, More Action and Analysis'CNET...
Honor 600 series may soon go global, skipping an entire generation
1+ hour, 8+ min ago (451+ words) 5 year old Huawei foldable gets important optimization update Huawei Mate 80 series gets first software update with camera, Gallery and other features Massive Vivo Origin 6 December 2025 feature update is out for these 30 devices Huawei P60 Pro, Watch GT 6 Pro getting new improvements…...
Is 20.8% Fall In Advanced Micro Devices (AMD) Stock A Buying Opportunity?
1+ hour, 20+ min ago (147+ words) Is 20.8% Fall In Advanced Micro Devices (AMD) Stock A Buying Opportunity?Trefis This site requires JavaScript to function properly. Here are some sample widgets you could interact with from this dashboard: NYSE/AMEX data delayed 20 minutes. NASDAQ and other data…...
Cooler Master NR2 Pro Gaming PC drops to $2065.43
1+ hour, 27+ min ago (477+ words) Save $197 on the Cooler Master NR2 Pro compact gaming PC with Intel Ultra 7 and RTX 5070, now priced at $2065.43. Cooler Master NR2 Pro Gaming PC, down to $2065.43 in latest price cut A $197.15 discount that's hard to ignore. Compact gaming PCs that deliver high-end…...
2021 Apple MacBook Pro Silver model drops to $2199.12
1+ hour, 29+ min ago (303+ words) 2021 Apple MacBook Pro Silver model drops to $2199.12Technobezz 2021 Apple MacBook Pro - Silver price drops to $2199.12 Pick this up and save $284.69 Apple's 2021 MacBook Pro models remain relevant for creative professionals who need reliable performance without the latest M-series chip premium The 16-inch…...
ASUS ExpertCenter P500 Mini Tower Desktop drops to $708.04
1+ hour, 30+ min ago (476+ words) Save $45 on this ASUS business desktop with Intel Core i5, 16GB RAM, and 512GB SSD for reliable small office performance. ASUS ExpertCenter P500 Mini Tower Desktop, Intel drops to $708.04 A $45.29 discount that's hard to ignore. Business desktop buyers have a solid option to consider…...