Pin Electronics PORTABELLA 1969

I am selling my Portabella 69, limited edition of 23 machines. Bought new and in perfect functional and aesthetic condition. I bought extra pins so there's a total of 24. Purchased in March 2023.

OSCILLATOR 1
Range: 1Hz – 12KHz
Outputs: sine/ramp
Modifications: shape control via matrix (sine only)

OSCILLATOR 2
Range: 1Hz – 12KHz
Outputs: square/pulse,
Modifications: OSC Sync switch, shape control via matrix

OSCILLATOR 3 / LFO
Range: 0.016Hz – 700KHz
Outputs: square/pulse
Modifications: shape control via matrix
Slave to Envelope Gen. switch!

NOISE GENERATOR
White and Coloured

RING MODULATOR
Transformerless integrated circuit
Final stocked NOS TAB101

MATRIX
20×20 Ghielmetti Matrix 621
including 16 x 2k7 pins (white)

RANDOM VOLTAGE GENERATOR
Outputs: 2 random voltages
V1 & V2 and trigger
Range 0.2 – 20Hz
VC Mean Rate (via matrix)
VC Selection (socket)

FILTER / OSCILLATOR 1969
A multi-purpose filter & sine oscillator
Range: 20 Hz – 20KHz
Modifications: slew/unslew switch
18dB / 24dB switch
Resonance control via matrix!

SPRING REVERB
Decay time: 1.75 – 3.0 sec.
Springs: 3
Voltage control of mix “wet/dry” via matrix.

ENVELOPE GENERATOR
Attack: 2ms – 1 sec
On time 0 – 2.5 sec
Decay: 2.7ms – 18 sec
Repeat/Off: 10ms – 7sec. (max. rate 60Hz)
Trigger: +4V
Modifications: attack/decay time extension, inverter switch 

INPUTS
2 x 2.5 VDC (max) 50Kohm) (CV Ins)
2 x 5 mVAC into 600 ohms (Mic. Input)

OUTPUTS
2 x Mono sockets
1 x Headphones
1 x RVG TRIG out (10V spikes)
1 x Scope out

INPUT CONTROLS & CV/GATE 
1 x RVG re-select socket
1 x CV/ via CH1 pre-calib.1V/oct.
1 x Gate socket

DIMENSIONS
474 x 415 x 149mm

PANEL
Black and white silk-screened front panel!
Vintage black or chrome Cliff knob discs!

WEIGHT
17lb / 8kg

EXT. POWER SUPPLY
18 V/DC 1670 mA 30W 90-240V

LAMP CONNECTOR
12V DC BNC (max. 100mA)