Doepfer

• 256 Stages BBD
• Width: 14 HP
• Depth: 60 mm
• Current consumption: +80mA (+12V) / -60mA (-12V)

• 16 Analogue control voltage outputs
• Connections for power supply
• Midi-In and Midi-Out in the form of sockets on the circuit board
• Including two 10-pin flat-ribbon cables (approx. 30 cm long)

• Frequency divider for digital clock signals
• 6 Outputs (input frequency / 2 - input frequency / 64)
• LED indicator for each output
• Eurorack format
• Width: 4 HP
• Depth: 40 mm
• Power requirements: +40 mA (+12V) / -0 mA (-12V)
• Optional expander module: Article number 186684 (not included)

At the output, the A-115 provides the sum mix of original and sub-octaves. You can adjust the amount (i.e., the amplitude) of the original signal and each sub-octave individually with an attenuator. The sub-octaves generated by the A-115 are symmetric square-wave signals. A sum mix of the four square-wave signals and the original signal is available at the output.

• Width: 8HP / 40.3 mm
• Depth: 40 mm (measured from the rear of the front plate)
• Power requirements: 20 mA (12V) / -10 mA (-12V)

• Manual control and control voltage input with attenuators for each of the parameters attack (A), decay (D), sustain (S) and release (R)
• Width: 14 TE / HP
• Depth: 70 mm
• Current requirement: +40 mA (+12 V) / -30 mA (-12 V)

• 168HP / 6U 230V
• With 2 x PSU3 power supply (+ 12V / 2000mA, -12V / 1200mA, 100 - 230V)
• Removable lid with carrying handle
• 4 Backplanes installed
• Optional modules
• Dimensions outside (L x D x H): approximately 930 x 420 x 210 mm
• Weight: Approx. 13.5 kg (without built-in modules)

• Special edition
• Special 12 dB multimode filter
• Circuit technology of the "EDP Wasp"
• Black front
• Yellow pot caps
• Width: 8 HP
• Depth: 45 mm
• Power requirements: +30 mA (+12 V)/-10 mA (-12 V)

• Hammer action keyboard
• 88 Keys
• Graded hammer action keyboard (TP/40GH)
• Specifically for the "mobile pianist"
• USB port
• 1 x MIDI out
• Connection for double foot switch
• Dimensions (W x D x H): 135 x 27 x 11 cm
• Weight: 20 kg
• Including power adapter

• Dual Envelope Controlled VCA
• Envelope type selectable via switch: AD / AR / ADSR
• CV input with attenuator to control any envelope parameter (selectable by jumper)
• Audio input level adjustable
• Manual gate button
• Gate entrance
• CV ducking input
• VCA input / output
• Power requirement: 60 mA (+12 V) / 60 mA (-12 V)
• Width: 8 TE
• Depth: 45 mm

• Inverting/interrupting mixer
• 4-Channel mixer with level control 3-way switch per channel (inverted, mute, non-inverted)
• Channel 1 can generate an offset voltage of +/-5V
• Individual outputs for all channels for use as a 4-channel attenuator
• Two parallel mix outputs
• Power consumption: 20mA (+12V) / 20mA (-12V)
• Width: 6 U
• Depth: 40 mm

• Vintage edition with black front plate
• Allows the integration of the A-100 module system into a USB or MIDI system
• 4 Analogue CVs
• Gate signal
• Width: 6 HP
• Depth: 55 mm
• Power Requirements: + 12V: 60mA/ -12V: 10mA

Module A-124 is a special 12 dB multimode filter using the "strange" filter circuit of the "EDP Wasp" (an analog synthesizer with black / yellow housing manufactured by the UK company "Electronic Dream Plant" at the end of the seventies). Hereby digital inverters would be 'misused' as analog operational amplifiers, leading to distortions and other "dirty" effects that generated the specific sound of this filter. The filter is equipped with a band pass output and a combined low / notch / high pass output. For this output a control knob controls the relation between the low and the high pass signal. If both signals appear at the same level (i.e. the middle position of the mix knob), one obtains a notch filter. Otherwise the low or high pass signal predominates.

• Special 12 dB multimode filter
• Circuit design of the "EDP Wasp"
• Width: 8 HP
• Depth: 45 mm
• Power requirement: +30 mA (+12 V) / -10 mA (-12 V)

• Perfect for polyphonic or paraphone patches
• Four precision VCOs with output mixers and a master control unit
• Waveforms: Triangle, sawtooth and rectangle with individual outputs
• Minute 10 octave frequency range
• Master section with 1V / Octave control input
• Sum output of the individual waveforms and CV output (sum of all control voltages of the master unit)
• Width: 18 TE / HP
• Depth: 40 mm
• Electricity requirement: + 120mA (+ 12V) / -100mA (-12V)

• With two modulation wheels
• The factory setting is a spring loaded wheel on the left side with bipolar voltage output (i.e. 0V in the centre position, positive voltage in the upper range, negative voltage in the lower range; voltage range approx. -5.5 V ... 0 V ... +5.5 V)
• The wheel to the right side is without spring and has a positive voltage output (i.e. 0V in the lowest position and positive voltage when operated upwards; voltage range approx. 0...+8 V)
• For the spring loaded wheel a voltage "plateau" around 0 V is the preset, so the output voltage is always 0 V in a small range near to the centre position
• Width: 14 HP
• Depth: 40 mm
• Power requirement: +10 mA (+12 V) / -10 mA (-12 V)

• Consists of Doepfer A-198 Module and Ribbon Controller
• Ribbon Controller: Generates a control voltage for the pitch of the oscillators by touching the position sensor
• Further control voltage can be generated via integrated pressure sensor
• Two sub-units: position and pressure
• Controller dimensions: approx. 600 x 30 x 30 mm (with hood on right edge)
• Eurorack format
• Width: 8 HP
• Depth: 40 mm
• Power requirement: + 40mA (+ 12V) / -20mA (-12V)

• Voltage controlled oscillator
• 3-Position toggle switch
• Linear FM input and soft-sync input
• Tune control range can be set between approx. 1/2 octave and 4 octaves via a jumper
• Width: 8 HP / 40.3 mm
• Depth: 50 mm (measured from the rear of the front panel)
• Power requirements: + 12V: 150 mA (warm up period about 30 seconds), 60 mA (continuous operation) -12V: 30mA

• Vintage edition
• 4096 BBD stages
• For the A-100 modular system
• Black front panel
• Width: 14 TE / HP
• Depth: 60 mm
• Power requirement: +80mA (+12V) / -60mA (-12V)

• Especially for the connection of modulation wheels, pitch benders, joy sticks, foot controller, breath controller, sustain pedal, etc.
• With 230V power supply

• Parameters can be set independently
• 3-Step switch for selecting the time range
• Euro rack format
• Width: 8 HP
• Depth: 50 mm
• Power requirements: +20 mA (+12V) / -20 mA (-12V)
• Black front panel

• With PSU3 power supply (+ 12V / 2000 mA, -12V / 1200 mA, +5V / 4000 mA, 100 - 230 V)
• Two module rows
• 2x 3 U / 84 HP
• Ideal as a base for the A-100LC6 / LC9 or as stand-alone housing
• External dimensions: 445 mm (W) x 80 mm (H) front / 190 mm (H) rear x 385 mm (D)
• Dimensions inside: 2x 84 HP x 3 U