346 results - UCS Category "COM" - Most Popular
Radio interference #6
Interference between two wireless audio systems (HF). UCS Category: COMRadio. Length: 00:02.
8mm projector, #3
Projection of a film with a Magnon Duomatic DX87. UCS Category: COMAv. Length: 00:55.
Typewriter #4
I write very slowly on the typewriter. A "Hermes Precisa 305". UCS Category: COMType. Length: 00:13.
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.
Phone picked up #2
Old Socotel S63 type telephone that we picked up. UCS Category: COMTelph. Length: 00:01.
Microphone, tapping #2
Sound of a dynamic microphone being tapped. UCS Category: COMMic. Length: 00:01.
Audio cassette: Back music #12
Rewinding an audio cassette while playing a music recording. UCS Category: COMAv. Length: 00:01.
Radio, frequency sweep #9
Manual frequency scan of a radio tuner. UCS Category: COMRadio. Length: 00:11.
8mm Camera #1
Operation of a 1963 AGFA Movex Automatic II camera. UCS Category: COMAv. Length: 00:12.
Socotel loud ringtones #2
4 sonneries fortes d'un téléphone ancien de type Socotel S63. UCS Category: COMTelph. Length: 00:26.
35mm cinema projector #4
Cinema projector (35mm Kinoton, FP30) vacuum. Ventilation and lamp off: Getting Started, roullage and extinction (Sound: Behind projector). Can be synchronized with the sound n ° 0069. UCS Category: COMAv. Length: 00:40.
Phone booth hung up #2
I hang up the receiver of the last telephone box still in operation in metropolitan France. It is in Murbach (68). UCS Category: COMTelph. Length: 00:01.
Old doorbell #1
Mechanical ringing of an old telephone, but which could very well be that of a house entrance. 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.
Cassette: Back #1
Rewinding an audio cassette while playing a voice recording. UCS Category: COMAv. Length: 00:02.
Cassette: Back #2
Rewinding an audio cassette while playing a voice recording. UCS Category: COMAv. Length: 00:02.
Cassette: Back #5
Rewinding an audio cassette while playing a voice recording. UCS Category: COMAv. Length: 00:02.
Cassette: Back #7
Rewinding an audio cassette while playing a voice recording. UCS Category: COMAv. Length: 00:01.
Cassette: Back #9
Rewinding an audio cassette while playing a voice recording. UCS Category: COMAv. Length: 00:02.
Audio cassette: Back music #1
Rewinding an audio cassette while playing a music recording. UCS Category: COMAv. Length: 00:01.
Audio cassette: Back music #2
Rewinding an audio cassette while playing a music recording. UCS Category: COMAv. Length: 00:01.
Audio cassette: Back music #6
Rewinding an audio cassette while playing a music recording. UCS Category: COMAv. Length: 00:01.
Audio cassette: Back music #11
Rewinding an audio cassette while playing a music recording. UCS Category: COMAv. Length: 00:01.
8mm projector, #5
Projection of a film with a Magnon Duomatic DX87. UCS Category: COMAv. Length: 00:20.
35mm cinema projector #2
Cinema projector (35mm Kinoton, FP30) vacuum fan: Getting Started with the projector and the lamp, and roullage off the projector and lamp (Sound: Behind projector). Can be synchronized with the sound n ° 0067. UCS Category: COMAv. Length: 01:14.
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. Length: 00:41.
35mm cinema projector #8
Cinema projector (35mm Kinoton, FP30) Fan, Getting Started projector and lamp roullage and off the projector and lamp (Sound: Behind projector). Can synchronize its 0073. UCS Category: COMAv. Length: 00:59.
5.4 and 8.8 kHz feedback
Feedback loop of approximately 5,400 and 8,800 Hz. UCS Category: COMMic. Length: 00:02.
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