The sound field is wide. The medium and high frequency is clear and natural.
This product is designed with a complete protection circuit. Output short circuit / overload protection. Input voltage: AC220V +/-10% 110V version will need one extra. Need more 10USD Output Power: 350W+350W RMS at 4ohm. Peak power 950W +950W at 4ohm load. Input resistance:11K recommend using 20K volume. Input sensitivity: 680mV using opamp:AD828 Size:180mm115mm46mm (LWH) weight about 800g. Ukraine and some other remote countries will need some more days. (please see the detail describe)[In case of DOA (Dead on Arrival), please report within 3 days]. The item "High power IRS2092S Stereo Class D amp board with Power supply combination L14-9" is in sale since Thursday, February 28, 2019. This item is in the category "Consumer Electronics\TV, Video & Home Audio\TV, Video & Audio Parts\Amplifier Parts & Components". The seller is "along1986090" and is located in Guangzhou.This item can be shipped worldwide.