Room Dimensions

Width L_x: 5.0 m Length L_y: 7.0 m Height L_z: 2.7 m

Absorption

Material Preset α (absorption coeff): 0.15

Display

Show ray paths Overlay mode frequencies

Stats

RT60—

Schroeder f_S—

Critical dist d_c—

Volume V—

Total surf S—

Axial Modes

Mode	Axis	Freq (Hz)

Sabine RT60 = 0.161·V/(α·S). Room modes f_nml = (c/2)·√((n/L_x)²+(m/L_y)²+(l/L_z)²). Schroeder f_S = 2000·√(RT60/V). Critical distance d_c = 0.057·√(V/RT60). Source and listener dots are draggable in the top view.