Doepfer - A-100 Basis-System 2, LC9, (PSU3)
| U | 3 |
| HP | 84 |
The A-100 Basic System 2 contains all the components of BS1, but provides the Midi interface for those who want to integrate the synth into their MIDI setup. MIDI to CV/Gate connections are sent via an internal buss to the corresponding receivers (A-110 VCOs and A-140 ADSRs) unless connections with patch cords are made.
Nevertheless, prior to buying a per-configured basic system we'd rather give you a personal advice regarding your synth setup.
The basic system 2 contains 22 modules. Includes a power supply with 1200mA power.
The note CV and the gate from the MIDI/CV interface are internally sent to the oscillators and the envelope generators via the CV/gate buss. 30 patch cords in mixed lengths are included.
The basic system 2 contains following modules:
- 2x A-110 standard oscillator
- A-114 ring modulator
- A-115 audio divider for creating up to four sub-octaves
- A-116 waveform processor
- A-118 noise and random generator
- A-120 24dB/octave Moog low pass filter
- A-106-6 XP filter, inspired by oberheim Xpander
- A-130 VCA with linear curve, for processing CVs
- A-131 VCA with exponential curve, for processing audio
- A-138a mixer with linear curve, for processing CVs
- A-138b mixer with exponential curve, for processing audio
- 2x A-140 ADSR type envelope with retrigger and inverted outputs
- A-145 standard LFO
- A-146 LFO with variable wave shapes
- A-148 sample & hold generator
- A-160 clock divider for dividing the frequency of a clock
- A-161 clock sequencer, an expander for the A-160
- A-170 slew limiter, for portamento etc.
- A-180 multiples, a passive signal splitter
- A-190-1 MIDI/CV interface. Emits note CV, gate, and clock
The case has a a strong switching power supply and two busboards, each with 14 module connectors.
The power supply provides you with:
- +12 V: 2 A
- +5 V: 4 A
- -12 V: 1.2 A
