1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 GUYATONE GST-U05 ULTRON OPTICAL FILT

Part Number: 000101

GUYATONE GST-U05 ULTRON OPTICAL FILT - Part Number 000101
GUYATONE GST-U05 ULTRON OPTICAL FILTER AUTO FILTER Designed as an improved version of the vintage Mutron III, the Ultron Optical Envelope Filter takes the soul of that classic effect and adds a variety of new and useful control features that set it apart from any other unit on the market. Features Include: - Selectable Manual-, Envelope-, or Oscillator-controlled filter operation - HP, BP, LP, and Notch Filters with Hi, Lo, and Mid Frequency Ranges - Variable Threshold, Peak, Frequency and Speed Controls with selectable Up/Down Filter Drive - CV control of filter sweep (manual mode), Filter Peak or Oscillator Rate (oscillator mode) with 3 selectable pedal tapers (linear, audio, reverse audio) - 6 Selectable waveforms in oscillator mode with tap tempo rate control - 3-Digit LED display indicates oscillator Rate in BPM or M/Sec (selectable) - Selectable Frequency Peak, Frequency Sweep ranges and Input attenuation for multiple instruments via internal DIP switches GUYATONE OPTICAL HYBRID EFFECTS Godlyke is proud to announce the release of the long awaited Guyatone Optical Series of effect units. The Guyatone Optical Effects are analog/digital hybrids with 100% analog audio paths using custom-made photo couplers. The proprietary CPU controller features a digital oscillator with tap tempo rate control, 6 selectable waveform patterns, and assignable CV control of a variety of parameters. These units are NOT digital modelers; however they can perform many of the functions of modeling units, bringing the flexibility of digital control to the analog audio domain. Designed as professional-grade products, the Opticals feature many performance options that were previously unavailable in a stompbox format – and yes, they are true bypass! Features common to Both models: Tap Tempo oscillator control displayed in BPM or milliseconds Expression Pedal control of various parameters (user-assignable) Six oscillator waveform options (user-assignable) LED display for tempo and control assignments (user-assignable) Heavy duty Hammond Chassis and ultra-high quality components True Bypass Switching 9-12 volt AC operation (Guyatone AC-2 adapter included) Made in Japan
The ultimate auto filter envelope pedal! 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985

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