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ms-20m kit + sq-1

price : $1,199.99

MS-20M Kit + SQ-1

the evolution of the ms-20, delivering even more powerful synthesis. a module that you assemble, with a step sequencer included.

the classic ms-20 analog synthesizer that appeared in 1978 has been reborn as a perfect reproduction of the original circuit, first in 2013 as the mini-sized ms-20 mini, and now in 2014 as the ms-20 kit that you can assemble yourself. the ms-20 mini and the kit were designed by the engineers who developed the original ms-20. at its introduction, the designers of the ms-20 wanted to create an interesting product quickly; the result was an enormous hit, but the designers felt there were actually a few things left undone. now, after 37 years, the user-assembled ms-20m kit has been completed. the ms-20m kit is based on the ms-20 with additional improvements; it's an analog synthesizer module where you can choose your preferences and assemble yourself. in addition to greatly enhanced synthesis possibilities provided by oscillator sync, fm, two filters (pre and post), and pwm, there are jacks such as a cv in that supports both hz/v and v/oct, making it play nicely with other equipment. you'll be able to immerse yourself in synthesis, and with the inclusion of the sq-1 step sequencer you can also create and play sequences.

ms-20m kit main specifications:
connectors
signal in jack (1/4" phone jack), signal out jack (1/4" phone jack, 2vp-p output impedance 3.5ko), phones jack (1/4" stereo phone jack, 33o 48mw), dc12v jack, midi in, usb type b

power supply
dc12v

dimensions
(w) x (d) x (h)
587 mm x 215 mm x 104 mm /23.11" x 8.47" x 4.09"

weight
4 kg / 8.82 lbs.

accessories
ten 6.3 mm patch cables, three 3.5 mm, patch cables, ac adapter (12v)

ms-20m kit specifications in details
control section
1. voltage controlled oscillator 1(vco 1)
:scale (32', 16', 8', 4') (6 octaves, +cent, -cent)
:wave form(triangle, sawtooth, pw-square, white noise) (4 modes)
:pulse width adjust 1:1 ~ 1:infinity

2. voltage controlled oscillator 2(vco 2)
:scale (16', 8', 4', 2') (6 octaves, +cent, -cent)
:wave form(sawtooth, square, pulse, ring modulator) (4 modes)
:pitch( 2 octave)

3. vco master control : master tune( 100cent)
:portamento(max. 10sec)
:frequency modulation intensity by mg/t.ext(-5v ~ +5v)
:frequency modulation intensity by eg1/ext(-5v ~ 0v)

4. vco mixer
:vco 1 level
:vco 2 level

5. sync
:on/off slid sw(vco1-->vco2)

6. fm
:on/off slid sw(vco1-->vco2)

7. voltage controlled high pass filter (vcf hpf)
:cutoff frequency(50hz ~ 15,000hz)
:peak(flat ~ self osc)
:cutoff frequency modulation intensity by mg/t.ext(-5v ~ +5v)
:cutoff frequency modulation intensity by eg2/ext(-5v ~ +5v)

8. voltage controlled low pass filter (vcf lpf)
:cutoff frequency(50hz ~ 15,000hz)
:peak(flat ~ self osc)
:cutoff frequency modulation intensity by mg/t.ext(-5v ~ +5v)
:cutoff frequency modulation intensity by eg2/ext(-5v ~ +5v)

9. filter type
:select slide sw(rev.1 / rev.2)

10. envelope generator 1
:delay time(10sec)
:attack time(10sec)
:release time(10sec)

11. envelope generator 2
:hold time(20sec)
:attack time(10sec)
:decay time(10sec)
:sustain level(0v ~ 5v)
:release time(10sec)

12. modulation generator (lfo)
:wave form(negative sawtooth ~ triangle ~ positive sawtooth, wide pulse ~ square ~ narrow pulse)
:frequency(0.1hz ~ 20hz)

13. power switch and volume
:volume

14. indicator
:led(power on, eg1+eg2 trigger, modulation generator rate)

external signal processor
1. control section
:input signal level
:low cut frequency(50hz ~ 2,500hz)
:high cut frequency(100hz ~ 5,000hz)
:cv adjust
:threshold level

2. input and output
:signal in
:amplifier out
:band pass filter out
:cv out(0 ~ +8.4v)
:env out(0 ~ +5v)
:trig out(+5v-->gnd)

3. indicator(led)
:peak indicator
:trigger indicator

patch panel
1. cv in(hz/v)
:vco 1 + vco 2 control voltage input(hz/v 0 ~ +8v)

2. cv in(v/oct)
:vco 1 + vco 2 control voltage input(v/oct 0 ~ +5v)

3. cv out
:vco control voltage output(hz/v) (0 ~ +8v caution: only midi in)

4. trig out
:trigger output(+5v-->gnd caution: only midi in)

5. vco
:vco 1 + vco 2 external frequency control input(v/oct -5v ~ +5v)

6. pwm in
:pwm for vco 1 pw-square

7. vcf
:external signal input(3vp-p max.)
:external high pass filter cutoff frequency control input(2oct/v)(-5v ~ +5v)
:external low pass filter cutoff frequency control input(2oct/v)(-5v ~ +5v)

8. vco + vcf
:total external modulation input(t.ext)(-5v ~ +5v)

9. vca
:external initial gain control input(0 ~ +5v)

10. eg
:eg 1 envelope signal normal output(0v ? +5v)
:eg 1 envelope signal reverse output(+5v ~ 0v)
:eg 1 + eg 2 trigger input(gnd-->+5v ~ +15v)
:eg 1 + eg 2 trigger input(-->gnd)
:eg 1 trigger input(-->gnd)
:eg 2 envelope signal normal output(0v ~ +5v)
:eg 2 envelope signal reverse output(+5v ~ -5v caution: sustain level=0v)

11. mg
:triangle output(negative sawtooth ~ triangle ~ positive sawtooth)(5vp-p)
:rectangle output(wide pulse ~ square ~ narrow pulse)(0 ~ +5v)

12. noise generator
:pink noise output(5vp-p)
:white noise output(5vp-p)

13. sample and hold
:clock trigger input(-->gnd)
:sample signal input(5vp-p max.)
:s/h output(5vp-p max.)

14. modulation vca
:control voltage input(0 ~ +5v)
:signal input(-5v ~ +5v)
:signal output(-5v ~ +5v)

15. trig sw
:sw on-->trig in(-->gnd)

16. trig sw out
:switch output(-->gnd)

17. junction
:3 x (1 x 3.5mm stereo mini phone jack + 3 x 6.3mm stereo phone jack)

connectors
1. signal in
: monaural phone jack

2. signal out
: monaural phone jack
: maximum output level 2vp-p
: output impedance 3.5ko

3. head phones out
:stereo phone jack
:maximum output level 48mw (33o)
:output impedance 10o

4. midi
:midi input
* only note messages (velocity is not used) can be received
* midi ch (1 - 16) can be changed

5. usb
:type b, usb-midi input/output
* only note messages (velocity is not used) can be transmitted and received
* midi ch (1 - 16) can be changed

general
power consumption
: 9.24w

power supply
: dc12v

dimensions
(w) x (d) x (h)
587 x 211 x 104 mm /23.11" x 8.31" x 4.09"

weight
4 kg / 8.82 lbs.

accessories
ac adapter (12v), ten 6.3 mm patch cables, three 3.5 mm patch cables

sq-1 specifications
sequencer mode
alternate, order, parallel turn, parallel order, cv/duty, cv/slide, cv/duty | random, random

step mode
gate on/off, active step, slide, step jump

sequence step resolution
quarter notes, eighth notes, sixteenth notes

cv out pitch
linear, minor, major, chromatic

cv out voltage
1v, 2v, 5v (oct) 8v (/v)

gate out polarity
+ (positive polarity), - (negative polarity)

sync in/out polarity
+ (rise), - (fall)

connectors
littlebits out jack (mini monaural phone jack)
out (midi out) jack (mini stereo phone jack)
cv - a out - gate jack (mini monaural phone jack, cv out : output level 1v, 2v, 5v, 8[hz/v], gate out: output level 10v)
cv - bout - gate jack (mini monaural phone jack, cv out : output level 1v, 2v, 5v, 8[hz/v], gate out: output level 10v)
in sync out jack (mini monaural phone jack, sync in: max input level 20v, sync out: output level 5v)
usb jack (type b, usb midi)

power supply
two aa batteries (alkaline batteries recommended), or usb power

battery life
approximately 5 hours (when using alkaline batteries)

dimension
(w x d x h)
93 x 84 x 63 mm/7.60" x 3.31" 2.48"

weight
641 g/1.41 lbs.

accessories
two aa batteries for checking operation, mini plug din cable

options
patch cable ms-cable-18


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