Sound absorption dome of recording room

The utility model discloses a sound absorption dome of a recording room. The device mainly comprises a base, a telescopic rod, a connecting arm, a frame body, an acoustic board, a first connecting rope and a second connecting rope, rolling wheels are arranged at the bottom of the base, clamping grooves are formed in the top of the base; the telescopic rod is arranged at the top of the base; the connecting arm is arranged at the top of the telescopic rod; hooks are arranged at one ends of the connecting arms; a connecting buckle is arranged in the center of the top of the frame; connecting rings are arranged at the top of the frame; one ends of the first and second connecting ropes are connected with the connecting rings and the other ends are fixed at the tail ends of the connecting arms;the sound absorption dome of the recording room is simple in structure and safe and convenient to use, can be unfolded, moved and installed conveniently through the detachable combined design, can bereplaced with sound absorp