335 results - UCS Category "COM" - Most at least downloaded
Rewind 35mm film 4
End of a 35mm film rewind: Rewind and end (Sound: Left side of the dispenser (full spool)). Can synchronize its 0076. UCS Category: COMAv. Duration: 01:03.
Speaking clock 1
French telephone speaking clock from 3699. Male voice. UCS Category: COMTelph. Duration: 00:55.
8mm projector, 1
Projection of a film with a Magnon Duomatic DX87. UCS Category: COMAv. Duration: 00:34.
8mm projector, 3
Projection of a film with a Magnon Duomatic DX87. UCS Category: COMAv. Duration: 00:55.
Tone, matching search 1
Telephone tone when searching a correspondent. This is a sound wave frequency of 440 Hz sinusoidal, slightly clipped. This sound is easy to loop. UCS Category: COMTelph. Duration: 00:01.
Aerospace communication beep 2
Beep that is emitted after a space conversation (Nasa, SpaceX, etc.). 2,460 Hz sine wave. UCS Category: COMTran. Duration: 00:01.
Radio interference 6
Interference between two wireless audio systems (HF). UCS Category: COMRadio. Duration: 00:01.
Radio, frequency sweep 10
Manual frequency scan of a radio tuner. UCS Category: COMRadio. Duration: 00:08.
Aerospace communication beep 3
Beep that is emitted after a space conversation (Nasa, SpaceX, etc.). UCS Category: COMTran. Duration: 00:01.
Typewriter 2
I write slowly on the typewriter. A "Hermes Precisa 305". UCS Category: COMType. Duration: 01:23.
8mm Camera 1
Operation of a 1963 AGFA Movex Automatic II camera. UCS Category: COMAv. Duration: 00:12.
Socotel ringtones 3
4 ringtones from an old Socotel S63 type telephone. UCS Category: COMTelph. Duration: 00:20.
SOS in international Morse code 2
Distress signal "SOS" in international Morse (sound) alphabet. the Morse is formed of "dit" and "dah" (of points and features). 1 "dah" equals 3 "dit". The spaces between the letters are equivalent to 1 "dah", except for the SOS, which must be sent as if it were a single letter, that is to say not using an inter-letter interval. Ends with a space between the words equivalent to 7 "dit". Realized on a computer with a sine wave of 800 Hz. For more information on Morse: en.wikipedia.org/wiki/Morse_code. UCS Category: COMTelm. Duration: 00:03.
8.6 kHz feedback 8
Feedback of around 8,600 Hz, between a microphone and a headset. UCS Category: COMMic. Duration: 00:01.
Microphone, tapping 1
Sound of a dynamic microphone being tapped. UCS Category: COMMic. Duration: 00:01.
Old camera trigger
Flash Fex with electric bulb. We hear the sound of the shutter and the slight crack of the bulb as well as photos. UCS Category: COMCam. Duration: 00:02.
Old doorbell 10
Mechanical ringing of an old telephone, but which could very well be that of a house entrance. UCS Category: COMTelph. Duration: 00:05.
35mm cinema projector 6
Cinema projector (35mm Kinoton, FP30) without fan or lamp: Getting Started, then roullage extinction (Sound: Behind projector). Can be synchronized with the sound 0071. UCS Category: COMAv. Duration: 00:41.
Cassette Player: Cassette
Sound of a cassette player. Opening the door, noise cassette, closing the door, opening the door, noise cassette trapdoor. twice. UCS Category: COMAv. Duration: 00:37.
Radio interference 4
Interference between two wireless audio systems (HF). UCS Category: COMRadio. Duration: 00:03.
Trigger of camera 3
A trigger from an old film camera. Kodak Six-20 Brownie C. It was assembled in Great Britain from 1946 to 1953. UCS Category: COMCam. Duration: 00:01.
Flash powder 1
Sound of a "Flashing powder" flash.
In the middle of the 19th century, the average exposure time in photography was around 30 seconds. In 1887, Adolf Mieetke and Johannes Gaedicke invented "Flashing Powder". It is an explosive mixture made of magnesium, potassium chlorate and antimony. Once ignited, its combustion provides a bright light, noise but also a lot of smoke. The first flash was born and made it possible to shorten exposure times.
Thanks to Gerry OULEVAY (GerryOulevay.ch), photographed by Chantal CODOUREY PIGUET. UCS Category: COMCam. Duration: 00:02.
Phone hung up 2
Old Socotel S63 type telephone that we hang up. UCS Category: COMTelph. Duration: 00:01.
High frequency continuous buzzer
High frequency continuous buzzer. There is a buzzer of walkie talkie on a wooden table. UCS Category: COMTran. Duration: 00:05.
Important message, in Morse 2
The message "This is an important message" in international Morse (sound) alphabet. the Morse is formed of "dit" and "dah" (of points and features). 1 "dah" equals 3 "dit". The spaces between the letters are equivalent to 1 "dah". Ends with a space between the words equivalent to 7 "dit". Realized on a computer with a sine wave of 615 Hz. For more information on Morse: en.wikipedia.org/wiki/Morse_code. UCS Category: COMTelm. Duration: 00:23.
Microphone, tapping 3
Sound of a dynamic microphone being tapped. UCS Category: COMMic. Duration: 00:01.
Audio cassette: Back music 4
Rewinding an audio cassette while playing a music recording. UCS Category: COMAv. Duration: 00:01.
SLR camera in burst mode 4
12 triggers of a reflex camera in burst mode. UCS Category: COMCam. Duration: 00:01.
Radio interference 5
Interference between two wireless audio systems (HF). UCS Category: COMRadio. Duration: 00:01.
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