3S Solutions Launches Bluetooth Speaker Controllable via Mobile App
Published2017.05.16 17:06This product design emphasizes desk-standing and portability and is available in two colors: Modern Black and Snow White. It also features wireless connectivity via Bluetooth 4.0 and premium DSP 3D Effect technology for high-end sound. The Maxx Audio System is also included for immersive, high-quality sound.
It delivers up to 30W of high-end sound through dual magnetic loudspeakers and a subwoofer, and its large-capacity 5,200mAh lithium battery provides up to 10 hours of continuous playback. The battery can be charged from a smartphone or external device.
What sets the speaker apart from other Bluetooth speakers is its app. Installing the NobelVu M9 mobile app allows you to control features like checking battery level, displaying a list of songs on the MicroSD card, setting alarms, and auto-off from your smartphone.
The speaker's built-in microphone provides hands-free functionality and a 3.5mm AUX connection.
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To make a small, cost-effective Bluetooth speaker
Multiple manufacturers are launching a variety of Bluetooth speakers, ranging from affordable speakers for basic systems to high-end premium models. To develop cost-effective products with competitive performance, design constraints such as solution size, component count, cost, efficiency, and battery capacity must be considered. The basic components inside a Bluetooth speaker can be seen in Figure 1. Batteries are essential in portable applications. The battery must be small and lightweight while providing maximum usage time using cells. The power management block supplies the necessary power to the rest of the circuit. Due to battery limitations, the voltage provided from one or two battery cells is very low. Therefore, a boost converter is required to increase the available voltage for the rest of the system.
2017.04.14by 김지혜 기자
Bang & Olufsen, Music Plays When You 'Tap & Shake'
뱅앤올룹슨의 시그니처 사운드를 계승한 비앤오 플레이(B&O PLAY)가 포터블 블루투스 스피커 ‘베오플레이 P2(Beoplay P2)’를 출시했다고 밝혔다. 비앤오 플레이가 출시한 블루투스 스피커 가운데 가장 작은 사이즈다. 가로 8cm, 세로 14cm, 높이 2.8cm, 무게 275g으로 스마트폰 사이즈와 비슷하다. 주머니나 핸드백에 휴대할 수도 있다. 크기는 가로 8cm, 세로 14cm, 높이 2.8cm, 무게 275g으로 스마트폰 사이즈와 비슷하다. 타원형의 베오플레이는 덴마크의 산업 디자이너 세실리에 만즈(Cecilie Manz)의 디자인으로, 360도 방향으로 사운드가 전달된다. 디자이너 세실리에는 가구, 주얼리, 조명 등 다양한 분야의 디자인 작업을 진행하고 있으며 비앤오 플레이의 인기제품 베오플레이 A1(Beoplay A1), 베오플레이 A2(Beoplay A2), 베오릿 15(Beolit15)와 베오릿 17(Beolit15) 제품의 디자이너로도 알려졌다. 특히 버튼을 최소화하고 ‘Tap & Shake’로 불리는 작동법을 구현한 것이 특징이다. 스피커의 아노다이즈드 알루미늄 상단부를 두 번 두드리면 음악의 재생 및 정지를, 스피커를 흔들면 트랙이동을 할 수 있다.
2017.04.28by 김자영 기자
Canston Launches Louder That Listens to Music and Speaks Through a Megaphone
Canston Acoustics unveiled the M60 louder on the 16th, a device that enables simultaneous music listening and loudspeaker use. The newly introduced M60 louder from Canston allows simultaneous use of Bluetooth speaker and loudspeaker functions. As a result, it can be conveniently utilized in various situations such as lectures incorporating both voice and music, tour guide services, recreational activities, university MT events, and special promotions. A high-sensitivity mini microphone and shoulder strap for loudspeaker functionality are provided as standard without requiring separate purchase. The M60 louder weighs 480g and features a large-capacity lithium battery, enabling up to 8 hours of continuous use on a single charge.
2017.05.16by 김자영 기자
The Problem with AI is Not Performance, but Trust
CEO Kang Min-seung emphasized at Snowflake's World Tour Seoul that generative AI has entered a phase where "trust" rather than accuracy becomes the key competitive advantage. As AI is applied to various tasks including consultation, risk management, and operational automation, incorrect data, erroneous responses, and bias are creating actual business risks. He pointed out that enterprises must build a trust layer above AI. To achieve this, accurate data management, semantic structuring, governance, and prompt security are essential. He explained that AI is not merely an automation tool but a technology that reorganizes the entire organization's workflows and decision-making systems. Snowflake provides a platform that supports this trust-based AI operation, emphasizing that enterprises should build "trustworthy AI" rather than "intelligent AI."
2026.08.28by 배종인 기자
The Decisive Factor for AI Agents in Finance: "Trustworthy Data Infrastructure"
The key to spreading AI agents in the financial sector is establishing a trustworthy data system. KB Kookmin Bank is operating over 100 AI agents by 2025 and is promoting expansion to 300. AI is automating repetitive tasks across various areas such as consultation, risk management, wealth management, and relationship management. However, if data quality, governance, and semantic structuring are insufficient, errors and risks increase. KB is building an AI-Ready organization through a multi-model strategy of GPT, Gemini, and Claude, as well as a Snowflake-based data system. The bank emphasized that AI has entered a phase where it restructures not just simple automation but the entire work process and decision-making system.
2026.08.28by 배종인 기자
