Kay Sona-Graph Speech Spectrum Analyser Type 661A

Kay Sona-Graph Speech Spectrum Analyser Type 661A, Serial no. 35632, by Kay Electric Co, United States, c. 1965, complete with microphone, accessories and instruction manual

Details

Category:
Telecommunications
Object Number:
1994-1052
type:
machines
credit:
University College of Swansea

Parts

Speech Spectrum Amplifier-Analyser unit, c.1965

Speech Spectrum Amplifier-Analyser unit, c.1965

Kay Sona-Graph Speech Spectrum Amplifier-Analyser unit Type 661A, Serial No. 35632, by Kay Electric Co., United States, c. 1965

Object Number:
1994-1052 Pt2
type:
amplifiers
Power supply unit for speech spectrum analyser

Power supply unit for speech spectrum analyser

Power Supply Unit for Kay Sona-Graph Speech Spectrum Analyser Type 661A, Serial No. 35632, by Kay Electric Co, United States, c. 1965

Object Number:
1994-1052 Pt3
type:
power supply
Microphone for use with speech spectrum analyser

Microphone for use with speech spectrum analyser

Altee 633A Microphone for use with Kay Sona-Graph Speech Spectrum Analyser

Object Number:
1994-1052 Pt4
type:
microphone
Autotransformer for speech spectrum analyser

Autotransformer for speech spectrum analyser

Autotransformer Type P5065 230V:115V for mains power supply to Kay Sona-Graph Speech Spectrum Analyser

Object Number:
1994-1052 Pt5
type:
transformer
Plug converter for input to speech spectrum analyser

Plug converter for input to speech spectrum analyser

Converter to adapt 2-contact jack plus Belling-Lee coaxial plug for multiple-contact jack input to a Kay Sona-Graph Speech Spectrum Analyser

Object Number:
1994-1052 Pt6
type:
components
Sensitive paper for recording speech spectra on the spectrum analyser

Sensitive paper for recording speech spectra on the spectrum analyser

Two packs of Teledeltos sensitive paper for recording of speech spectra on the Kay Sona-Graph Spectrum Analyser

Object Number:
1994-1052 Pt7
type:
paper (fiber product)