2020 Guangzhou Prolight + Sound Exhibition is coming! It will be held on August 21-24, at the Canton Fair A area, Pazhou, Guangzhou City, China. Sinbosen's Booth Number is 2.2A25. Looking forward to meeting you.
Jul 06, 2020
How Do I Do Business With You?In order to make you more clear about the process of our transaction, we have specially made such a FAQ.
Mar 18, 2019
Do you know the details of the production process of the power amplifier?
Jul 16, 2020
From 2013 to now, do you know what changes have taken place in Sinbosen's power amplifiers? Have any upgrades been done?
Aug 06, 2020
We often receive questions from customers: Can your power amplifier be used under 2ohms?