Acoustic design of home theater in Mr. Chen's villa in Huadu Country Garden Holiday Peninsula

Huadu Country Garden Holiday Peninsula Mr. Chen's villa home theater
Villa address: Huadu Shanqian Tourism Avenue Country Garden Holiday Peninsula Green Green Ridge 11th Street No. 11, semi-basement private theater
Owner Mr. Chen: private entrepreneur (chemical industry)
Indoor area: height x width x length = 2.86X4.04X4.85M, area 19.59 square meters
Function positioning: 5.1-channel private theater, karaoke room
Acoustic materials: FSB professional soundproof door, TL low-frequency trap, Tianlai secondary residue diffusion plate, LED starry sky curtain, etc.;
Audio-visual equipment: Oka song request system, Pioneer BDP-320 Blu-ray player, SANSUI UX-600 integrated AV machine, SANSUI5.1 channel speaker, SONY TV
Other equipment: villa garden background music system