JUPITER-8 8 VOICE POLYPHONIC SYNTHESIZER (1981-1985)
KEYBOARD
61 Key (5 octave)
VCO MODULATOR
LFO Mod
ENV Mod
Mod Switch (VCO-1/Both/VCO-2)
Pulse Width Mod
PWM Mode Switch (LFO/Manual/ENV-1)
VCO-1
Waveform
Range (16 / 8 / 4 / 2)
Cross Mod
VCO-2
Waveform
Range (16-2)
Range (Normal/Low Freq)
Fine Tune (+50 cent)
Sync (On/Off)
MIXER
Source Mix (VCO-1, VCO-2)
HPF
Cutoff Frequency
VCF
Cutoff Frequency
Resonance
Slope Selector (-12dB/oct / -24dB/oct)
ENV Mod
ENV Selector (ENV-1 / ENV-2)
LFO Mod
Key Follow (0-120%)
VCA
Level
LFO Mod (0, 1, 2, 3)
ENV-1
Attack Time (1mS-5S)
Decay Time (1mS-10S)
Sustain Level (0-100%)
Release Time (1mS-10S)
Key Follow (On/Off)
Polarity (Normal/Inverse)
ENV-2
Attack Time (1mS-5S)
Decay Time (1mS-10S)
Sustain Level (0-100%)
Release Time (1mS-10S)
Key Follow (On/Off)
LFO
Waveform
Rate (0.05Hz-40Hz)
Delay Time (0-4S)
VOLUME BALANCE
(Upper, Lower)
MASTER TUNE BUTTON
(+50 cent)
(Compu Tune)
ARPEGGIO
Rate (1Hz-20Hz)
Clock Selector (Int/Ext)
Range (1, 2, 3, 4)
Mode (Up, Down, U&D, Random)
ASSIGNER
Mode (Solo, Unison, Poly-1, Poly-2)
HOLD
Lower Hold
Upper Hold
KEY MODE
Dual, Split, Whole
PANEL MODE
Lower, Upper
PATCH NUMBER
Display (7 Segment LED x 4)
PATCH MEMORY
Patch Number Button (64 memory)
Manual Button
Patch Preset Button (8 preset)
Write Button
Memory Protect Indicator
TAPE MEMORY
Dump Button
Verify Button
Load Button
Data Check Indicator
PORTAMENTO
Time
Mode (Upper Only/Off/On)
BENDER
Bender Lever
VCO Bend Sensitivity
VCO-1 Bend SW
VCO-2 Bend SW
VCF Bend Sensitivity
VCF Bend SW
LFO MOD
On/Off Button
Rise Time
VCO Mod Sensitivity
VCO Mod SW
VCF Mod Sensitivity
VCF Mod SW
REAR PANEL
AUDIO OUT
Upper (Balanced, Imp=600 ohm, 0 dBm)
Lower (Balanced, Imp=600 ohm, 0 dBm)
Upper (Unbalanced, Imp=1 kohm, 0 dB/-20 dBm)
Mix (Unbalanced, Imp=1 kohm, 0 dBm/-20 dBm)
Lower (Unbalanced, Imp=1 kohm, 0 dBm/-20 dBm)
Level (0 dB/-20 dB)
Phones Jack (8 ohm Stereo)
Phones Level (L/M/H)
EXT CONTROL
Hold
Portamento
VCF
VCA
ARPEGGIO CLOCK
Input Jack (1 step/1 pulse)
DIN
Beat Selector
HIGHEST NOTE
CV Out (0-5V)
Gate Out (Off:OV, On:15V)
TAPE MEMORY
Load
Dump
MEMORY PROTECT
(On/Off)
DIMENSION
1063(W) x 485(D) x 120(H) mm
WEIGHT
22 kg
POWER
90 W