VC AHDSR / AHD

Envelope generator with full CV control

Model Number: ADE-51
Release Date: October 2017

The ADE-51 is a highly-specced envelope generator with a full CV implementation providing AHDSR and AHD envelopes in linear or exponential curves with trigger and re-trigger functionality.

The ADE-51 is capable of fast, precise envelope stages with a rise/fall time minimum of 1 Millisecond, a maximum of 10 Seconds for the A, D and R stages and a 2.5 Second maximum for the H stage. 

A unique Envelope Time control allows manual or CV control over all envelope stages simultaneously and tapered pot curves allow for greater precision when dialling in faster envelope times.

Two simultaneous outputs are available offering a standard ‘rising’ envelope and an inverted ‘falling’ envelope - with no need for additional inversion or biasing stages.

£125.00

exc. VAT
Plus applicable shipping & tax

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    Envelopes & VCAs / VC AHDSR / AHD
    VC AHDSR / AHD
    VC AHDSR / AHD
    VC AHDSR / AHD
    VC AHDSR / AHD
    VC AHDSR / AHD
    VC AHDSR / AHD

    1) Buy a suitable USB to FTDI (TTL-232R-5V) cable directly or from a 3rd party supplier:

    USB to FTDI (TTL-232R-5V) cable

    £15

    Also available from:

    Adafruit (US) Digikey (UK) Farnell (UK) Sparkfun (US)

    2) Follow the instructions in the manual for downloading and upgrading:

    ADE-51 Manual:(PDF)

    USB to FTDI Cable Driver:(Mac) (Win) Easy uploader Firmware Installer:(Mac) (Win)