337 results - UCS Category "COM" - Most Popular
Key 4 in DTMF
The audible signal when the 4 key on a telephone is pressed, in "DTMF".
DTMF stands for "Dual-Tone Multi-Frequency." It is a technology used for tone dialing. Each key on a telephone keypad emits a unique combination of two sound frequencies (one low and one high), allowing the telephone system to easily detect which key has been pressed. UCS Category: COMTelph. Length: 00:01.
Key * in DTMF
The audible signal when the * key on a telephone is pressed, in "DTMF".
DTMF stands for "Dual-Tone Multi-Frequency." It is a technology used for tone dialing. Each key on a telephone keypad emits a unique combination of two sound frequencies (one low and one high), allowing the telephone system to easily detect which key has been pressed. UCS Category: COMTelph. Length: 00:01.
Phone hung up #2
Old Socotel S63 type telephone that we hang up. UCS Category: COMTelph. Length: 00:01.
Interference with a mobile phone #2
Noise made by a speaker when you put a mobile phone near the amplifier. UCS Category: COMCell. Length: 00:13.
Key 6 in DTMF
The audible signal when the 6 key on a telephone is pressed, in "DTMF".
DTMF stands for "Dual-Tone Multi-Frequency." It is a technology used for tone dialing. Each key on a telephone keypad emits a unique combination of two sound frequencies (one low and one high), allowing the telephone system to easily detect which key has been pressed. UCS Category: COMTelph. Length: 00:01.
Flash powder #2
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. Length: 00:02.
High frequency continuous buzzer
High frequency continuous buzzer. There is a buzzer of walkie talkie on a wooden table. UCS Category: COMTran. Length: 00:05.
Typewriter, bell #2
Sound of a typewriter bell. It rings when you reach the end of the line. A "Hermes Precisa 305". UCS Category: COMType. Length: 00:02.
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. Length: 00:02.
35mm cinema projector #1
Cinema projector (35mm Kinoton, FP30) vacuum without fan without lamp: Getting Started, roullage and extinction (Sound: Before mechanism). UCS Category: COMAv. Length: 00:39.
Old doorbell #6
Mechanical ringing of an old telephone, but which could very well be that of a house entrance. UCS Category: COMTelph. Length: 00:05.
Cassette Player: Rewind and End
Cassette Player: rewind and end. Twice. UCS Category: COMAv. Length: 00:11.
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: https://en.wikipedia.org/wiki/Morse_code. UCS Category: COMTelm. Length: 00:03.
Microphone, tapping #1
Sound of a dynamic microphone being tapped. UCS Category: COMMic. Length: 00:01.
Key 5 in DTMF
The audible signal when the 5 key on a telephone is pressed, in "DTMF".
DTMF stands for "Dual-Tone Multi-Frequency." It is a technology used for tone dialing. Each key on a telephone keypad emits a unique combination of two sound frequencies (one low and one high), allowing the telephone system to easily detect which key has been pressed. UCS Category: COMTelph. Length: 00:01.
Old doorbell #9
Mechanical ringing of an old telephone, but which could very well be that of a house entrance. UCS Category: COMTelph. Length: 00:04.
Aerospace communication beep #3
Beep that is emitted after a space conversation (Nasa, SpaceX, etc.). UCS Category: COMTran. Length: 00:01.
8mm projector, #1
Projection of a film with a Magnon Duomatic DX87. UCS Category: COMAv. Length: 00:34.
Audio cassette: Back music #4
Rewinding an audio cassette while playing a music recording. UCS Category: COMAv. Length: 00:01.
Socotel average ringtones #2
4 average rings from an old Socotel S63 type telephone. UCS Category: COMTelph. Length: 00:26.
Radio interference #4
Interference between two wireless audio systems (HF). UCS Category: COMRadio. Length: 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. Length: 00:01.
Speaking clock #2
French telephone speaking clock from 3699. Female voice. UCS Category: COMTelph. Length: 00:56.
Phone hung up #4
Old Socotel S63 type telephone that we hang up. UCS Category: COMTelph. Length: 00:01.
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