Fabric tube material acoustic characteristic detection system

A fabric pipe material acoustic characteristic detection system comprises a signal source, a power amplifier, a loudspeaker, a fabric pipe installation module, a microphone, an acquisition module, an acoustic analysis module and a display module, the fabric pipe installation module comprises a fabric installation cabin and a sound source cabin, and the signal source, the power amplifier and the loudspeaker are installed in the sound source cabin in an integrated mode. The microphone is installed through the T-shaped sealing plug, an extension limiting rod of the T-shaped sealing plug moves in a fastening groove of the fastening ring to complete lifting type installation of the T-shaped sealing plug, and sealing rings are arranged on the upper end face and the lower end face of the fabric pipe and between the T-shaped sealing plug and the fastening ring, so that the sealing performance of the fabric pipe installation module is greatly improved, the distortion degree of acoustic signals is reduced, and the soun