Looping sound of a domestic mitsubishi electric wall-mounted ac unit, running in fan and compressor modes. This is the pkfy-p20vbm-e model, similar to the type commonly seen in japanese homes.
Helicopter, talking, cars braking, footsteps, a car door closing, an ac unit, a locker door being opened and closed and a backpack being zipped up in the soundscape of loyola high school's malloy commons.
Public domain audio. Free for use with no restrictions. Ambient sound of window ac unit mounted on an apartment window. Recorded in the late afternoon.
Recording of an hvac standing ac unit with loud compressor noise and rattling impeller. Unit turning on and off, accompanied by an electronic beep. Feel free to use this sound; no attribution required. Feel free to write me in the comments what you used this sound for. Equipment:røde ntg2sound devices mixpre-3 ii. File:wavmono48 khz24-bit.
My window air-conditioner on the fan setting. Fan turns on for a few secs and shuts off. Recorded on yeti usb microphone on the stereo setting. Microphone was placed about 6 inches from the unit, right below the top vents where the air comes out. Some very low frequency rumble was attenuated slightly.