Cấu tạo bên trong cục đẩy 4 kênh Starsound 4130-ST có gì nổi bật? Đẩy nguồn xung chuyên loa array

In this video, we'll explore and review in detail the internal workings of the Starsound 4130-ST 4-channel power amplifier, from the power supply circuit design, power board, cooling system to the quality of the internal components. This will help you objectively assess the product's quality before investing in a sound system for auditoriums, stages, events, or line array setups. 📌 Main Content: ✅ Exploring the internal structure of the Starsound 4130-ST ✅ Evaluating the quality of components and circuit design ✅ Analyzing the advantages of the Starsound 4130-ST 4-channel power amplifier ✅ Practical application advice for professional sound systems If you're interested in the Starsound 4130-ST 4-channel power amplifier, don't miss this video! #Starsound4130ST #4ChannelPowerAmplifier #PowerAmplifier #Starsound #StageSound #AuditoriumSound #SoundReview #KhangPhuDatAudio ------------------------------------------------------------ KHANG PHU DAT AUDIO COMPANY - ALWAYS ACCOMPANYING OUR CUSTOMERS 🏪 Northern Branch Address: No. 8, Hong Do Street, Phu Do Ward, Nam Tu Liem District, Hanoi City ☎ Sales 01: 096.779.3333 (Mr. Cuong) 🏪 Southern Branch Address: No. 8, Street No. 4, Block 6, Hiep Binh Phuoc Ward, Thu Duc District, Ho Chi Minh City HCM ☎ Business: 0933.333.245 (Tuyen) ⏱ Operating hours daily: 08:00 - 17:00 ✉️ Email: [email protected] ------------------------------------------------------------ FOLLOW US: ☞ Website: https://khangphudataudio.com/ ☞ Facebook:   / khangphudataudio   ☞ Youtube:    / @khangphudataudio   ☞ Tiktok:   / khangphudataudio86   ------------------------------------------------------------ Sales Policy: 👉 Product exchange within the first 7 days (from the date of receipt) if the product does not meet customer requirements 👉 Product replacement within the first 30 days (from the date of receipt) if the product has a manufacturer defect. 👉 For online customers: Receive goods at your doorstep; you can inspect the goods upon receipt before making payment. 👉 In addition, if customers wish to purchase on installment, KPD also accommodates this with extremely favorable interest rates and very simple procedures. Maintenance and Warranty Policy: 👉 Warranty from 12 to 36 months 👉 Completely free warranty service 👉 Only replacement parts are provided under warranty, not repairs 👉 After the warranty period, the company will repair or replace damaged parts at the most favorable rates for customers. 👉 Free periodic maintenance every 6 months in the first year (twice a year); customers who purchase sound systems will receive completely free on-site maintenance. ------------------------------------------------------------ Some materials used in this video belong to their respective owners. The music used in this video is not intended for profit. If there are any copyright issues, please contact us via email: [email protected]. We will remove it if we are not authorized to use it! Some of the materials used in the video belong to their rightful owners. The music used in this video is not intended to make money. If there are copyright issues, please contact us via email: [email protected]. We will remove it if we do not have permission to use it! © Copyright belongs to Khang Phu Dat Audio © Copyright by Khang Phu Dat Audio. Please do not reupload.