339 results - UCS Category "COM" - Most Popular
Spoutnik #1
This sound is the original. On October 4, 1957, the first artificial satellite took off: Sputnik 1. With its 83 kilos and 58 cm in diameter, it will revolve around the Earth in an elliptical orbit, between 288 and 947 kilometers in altitude. , emitting this characteristic "beep beep" broadcast by all the radios in the world. UCS Category: COMTran. Length: 00:11.
Cassette Player: Forward and Stop
Cassette Player: Forward and Stop. Twice. UCS Category: COMAv. Length: 00:07.
iPhone - Touch sound #1
Sound emitted by the Apple iPhone when pressing keys on the keyboard. UCS Category: COMCell. Length: 00:04.
Tone, ringback tone #4
Telephone tone when the phone rings, in the UK, Ireland, New Zealand and many other countries with historical ties to the Commonwealth. These are two sound waves of frequencies 400 Hz and 450 Hz sinusoidal. This sound is easy to loop. UCS Category: COMTelph. Length: 00:30.
Radio Interference #1
Interference on a radio. Short passages on two radio channels. UCS Category: COMRadio. Length: 00:08.
SLR camera in burst mode #3
10 triggers of a reflex camera in burst mode. UCS Category: COMCam. Length: 00:02.
Old doorbell #11
Mechanical ringing of an old telephone, but which could very well be that of a house entrance. UCS Category: COMTelph. Length: 00:06.
Interference with a mobile phone
Noise made by a speaker when you put a mobile phone near the amplifier. UCS Category: COMCell. Length: 00:16.
Cathode Screen Off #4
Noise you hear when you turn off a CRT screen. Computer generated sound. UCS Category: COMTv. Length: 00:01.
Socotel loud ringtones #1
4 loud rings from an old Socotel S63 type telephone. UCS Category: COMTelph. Length: 00:26.
Radio, frequency sweep #3
Manual frequency scan of a radio tuner. UCS Category: COMRadio. Length: 00:08.
8mm projector, #6
Projection of a film with a Magnon Duomatic DX87. Then, end of reel. Stop. UCS Category: COMAv. Length: 00:42.
Cathode screen off #3
Noise you hear when you turn off a CRT screen. Computer generated sound. UCS Category: COMTv. Length: 00:01.
Socotel ringtones #3
4 ringtones from an old Socotel S63 type telephone. UCS Category: COMTelph. Length: 00:21.
Mobile vibrator without protective shell
Vibrator of an iphone without a plastic shell, resting on a wooden table. UCS Category: COMCell. Length: 00:21.
Radio interference #3
Interference between two wireless audio systems (HF). UCS Category: COMRadio. Length: 00:09.
Typewriter #6
I write slowly on the typewriter. A "Hermes Precisa 305". UCS Category: COMType. Length: 00:07.
Telephone booth ringtone #1
5 rings from the last telephone box still in operation in metropolitan France. It is in Murbach (68). Easy to loop. UCS Category: COMTelph. Length: 00:25.
SLR Camera in Burst Mode #1
26 shots of a Canon EOS 600D SLR camera in burst mode at 3.5 frames per second. UCS Category: COMCam. Length: 00:08.
Aerospace communication beep #1
Beep that is emitted after a space conversation (Nasa, SpaceX, etc.). 2,527 Hz sine wave. UCS Category: COMTran. Length: 00:01.
Audio cassette: Back music #5
Rewinding an audio cassette while playing a music recording. UCS Category: COMAv. Length: 00:03.
Mobile phone vibrator #2
Mobile phone (Sagem MyX-2): Vibrate on a wooden table (x2). UCS Category: COMCell. Length: 00:09.
Mobile vibrator in a pocket
Sound of an iphone vibrator, in a trouser pocket. UCS Category: COMCell. Length: 00:21.
Tone, busy #1
Telephone tone when the line is busy, in France. This is a sound wave frequency of 440 Hz sinusoidal, slightly clipped. Half a second, every second. This sound is easy to loop. UCS Category: COMTelph. Length: 00:12.
Cassette Player: Play and Pause
Sound of a cassette player. Reading, and 3 manual breaks, and stop. UCS Category: COMAv. Length: 00:14.
Mobile vibrator in protective shell
Vibrator of an iphone in a plastic shell, resting on a wooden table. UCS Category: COMCell. Length: 00:20.
Eurosignal
Characteristic beep of the Eurosignal radio paging service, operated in France, Germany, and Switzerland from 1975 to 2005. One of the first consumer paging networks in Europe, it allowed people to reach someone carrying a small portable receiver: dialing their number from a landline triggered a series of beeps alerting the bearer that someone was trying to contact them, leaving it up to them to call back from the nearest phone.
The signal was broadcast on the FM band, between 87.3 and 87.5 MHz, and could be picked up on any radio tuned to those frequencies — so much so that many listeners still remember these sequential tones bleeding through at the low end of the dial.
Made obsolete by the arrival of GSM, Eurosignal stands as a reminder of a time when mobile communication meant knowing you had to call back — without knowing who, or why.
Thanks to Thanh Lâm Nguyễn for donating the sound file. UCS Category: COMRadio, COMTelm. Length: 01:21.
Typewriter, space
One-key typewriter space. A "Hermes Precisa 305". UCS Category: COMType. Length: 00:01.
Internet connection #1
Sound of a 56k internet connection. Performed with an iBook G4 (laptop). UCS Category: COMTelm. Length: 00:31.
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