安全购物

Studio equipment

Our full range of studio equipment from all the leading equipment and software brands. Guaranteed fast delivery and low prices.

Visit Juno Studio

安全购物

DJ equipment

Our full range of DJ equipment from all the leading equipment and software brands. Guaranteed fast delivery and low prices.Visit Juno DJ

Frequency Central

首页  Labels  

Frequency Central

Options
Items 1 to 20 of 20 on page 1 of 1
Frequency Central CEMvelope ADSR Module
Cat: 679928 Rel: 13 Jul 18
 
All-analogue ADSR module - 4HP
Notes: CEMvelope is based on the legendary ADSR section of the Sequential Circuits Pro-One monosynth, with minor adaptations to integrate it into Euro format. Smooth and snappy! It has a gate input as well as a trigger input, the trigger input works in conjunction with the gate input for multiple triggering from a suitable controller device.
Read more
MRP:$129.93 SAVE 29%
 4 in stock $92.56
Frequency Central Chronograf Event Generator Module
Cat: 782267 Rel: 10 Jul 20
 
Event generator module
Notes: Chronograf is a super flexible one-shot and cyclic event generator. It can be used as an envelope generator, LFO, or master clock.

Chronograf features Start/Reset and Stop momentary switches, each with associated control inputs, as well as a tap tempo momentary switch. A toggle switch selects between one-shot and cyclic modes. Four knobs are available to set Tempo, Waveform, Multiplier and Function. There is another toggle switch to select whether changes to Multiplier happen immediately or at the start of the next clock cycle.

Chronograf has 5 outputs:
LFO out
180 out (same as LFO out but 180- out of phase)
Clock out
Start cycle out (Clock divided by Multiplier)
Reset out (momentarily goes high whenever Start/Reset or Stop is pressed)

Waveform selection is chosen by a combination of Waveform and Function knobs. In this way (arguably) 64 waveforms can be selected.
Read more
MRP:$249.47 SAVE 31%
 1 in stock $172.16
Frequency Central Cryptograf Analogue Sequencer Module
Cat: 782270 Rel: 10 Jul 20
 
Analogue sequencer module
Notes: Cryptograf is a 4 bit to 16 step addressable analogue sequencer. Each of it's 16 steps can be addressed in any order for ultimate creative flexibility.

Cryptograf pairs nicely with Polygraf; together they make a powerful combination for prepared - yet also improvisational - melodic sequences.

Cryptograf features 4 address inputs, 1, 2, 4 and 8, each of which has an associated input socket as well as a 3 position state switch which allows each address input to be held high, respond to input signals, or held low.

Each input has two status LEDs. The red LED displays the signal present at the input socket, while the green LED displays the status of the address input.

The combination of signals present at the input sockets, together with the positions of the state switches allows Cryptograf to have 16 different output states, numbered from 0 through to 15.

The output state of Cryptograf can be ascertained by observing which of the 4 address inputs are high. So, for example:
if no green status LEDs are on, Cryptograf is in output state 0
if green status LED 4 is on, Cryptograf is in output state 4
if green status LEDs 1, 2 and 4 are on, Cryptograf is in output state 7
if green status LEDs 2 and 8 are on, Cryptograf is in output state 10
...and so forth.

Each output state has an associated LED and potentiometer. The potentiometer can be set to a desired voltage which will then be present at the CV output whenever Cryptograf is in that particular output state.
Additionally, there is a master range switch for determining the voltage range of all the output states, either high (...), or low (...).

The input sockets may be addressed by various external modules, for example:
FC Pocket Calculator, FC High Towers, or similar clock dividers with multiple outputs from other manufacturers.
FC Polygraf or similar grid editors from other manufacturers.
FC Touch Me Here or similar momentary or latched manual gate modules

Polygraf is recommended as the most flexible way to address Cryptograf, they were designed to be together and share a deep and enduring love for each other. This successful partnership allows Cryptograf to be addressed in many ways, for example:
Forwards from 0 through to 15
Backwards from 15 through to 0
by repeating rows, or by repeating columns
Asequentially, in any order you choose

As Polygraf is capable of storing many user patterns which themselves are selectable by CV, multiple chained patterns are possible. Furthermore, users will discover their own unique combinations of FC and third party modules to address Cryptograf, always bearing in mind that at any time the status of any of the 4 input sockets may be overridden by the 4 state switches.
Latch function
Cryptograf may be latched manually via the Latch toggle switch, or externally via the Latch input. When Cryptograf is latched, the last output state to go high is held until Cryptograf is unlatched. Additionally, when latched, the clock output is held low.
Clock input / clock output
Cryptograf does not require a clock input to function, nor does it contain an internal clock. The clock input/clock output circuit can be thought of as a 'clock thru' with a couple of useful additions:
Incoming clocks or LFOs are comparated and outputted as square waves
Clock output is held low when Cryptograf is latched
By sending a clock through Cryptograf, and utilising the latch input, legato notes may be programmed by use of external modules.

Depth: 35mm
Width: 16HP
12V draw: 47mA
-12V draw: 37mA
5V draw: 0mA
Read more
MRP:$249.47 SAVE 23%
 1 in stock $192.73
Click for better price!
or call +44 20 7424 1960
quote 782270
Frequency Central Device Voice Module
Cat: 679926 Rel: 13 Jul 18
 
Analogue synth voice module
Notes: Device is a combination of three individual Frequency Central modules:

- System X Oscillator
- Raging Bull VCF/VCA
- System X Envelope

Modules can be used individually, or as an integrated synth by using normalised internal connections.
Read more
 2 in stock $193.82
Frequency Central High Towers Programmmable & Addressable 4-Channel Voltage Controlled Clock Divider Module
Cat: 794787 Rel: 09 Oct 20
 
clock modulator/frequency divider/quad synth module
Notes: High Towers is our brand new super flexible clocking module. At it's heart it is based on the principles of clock division of an incoming clock signal. High Towers has 4 assignable outputs, each of which can be assigned a clock division in a number of different ways:
Manually assigned using a potentiometer.
Assigned by external CV (in which case the associated potentiometer becomes a CV attenuator).
Assigned by one of High Towers' internal presets.

High Towers is able to receive external clock and reset pulses. High Towers internally divides the incoming clock pulses by 1, 2, 4, 8, 16, 32, 64 and 128. Each of High Towers 4 assignable outputs can stream any of these divisions.

High Towers comes pre-programmed with 8 preset division models. The division models set each output to stream a particular division. The division that any given output is streaming can be over-ridden manually or by external CV.

High Towers comes pre-programmed with 8 different direction models. The direction models select whether High Towers counts up, down, up/down, or various combinations of up and down.

Product Specifications
Depth: 35mm
Width: 10HP
12V draw: 15mA
-12V draw:11mA
5V draw: 0mA
Read more
MRP:$249.47 SAVE 23%
 1 in stock $192.73
Click for better price!
or call +44 20 7424 1960
quote 794787
Frequency Central Klang Stadt VCDO Digital Wavetable Oscillator Module
Cat: 744064 Rel: 12 Sep 19
 
Digital wavetable oscillator - 16HP
Notes: Klang Stadt is the latest FC iteration of Electric Druid's VCDO digital wavetable oscillator. It features a number of advantages over the previous Waverider design:

- Improved PWM filtering
- Addition of Sub Two output
- Addition of Klang output
- Addition of Xmod feature
- Onboard LFO for riding the waves
Read more
MRP:$246.87 SAVE 17%
 1 in stock $204.64
Frequency Central Little Melody Generative Sequencer Module
Cat: 781995 Rel: 07 Jul 20
 
Sequencer module
Notes: Little Melody is a generative sequencer based around clock divisions and a chromatic quantiser, used to create in-the-moment licks and riffs. It is more that the sum of its parts.

Little Melody's internal operations can be considered as 4 clock dividers patched into a CV mixer via attenuators. The attenuators select notes over a 5 octave range, the clock dividers determine how often those notes are added to the mix. The final output of Little Melody is quantized chromatically for fast set up and continuously pleasing results.
The 4 clock dividers are labelled A, B, C, and D. They all receive clocks from the same source, the divisions may be selected using the presets and the individual division selectors. The clock dividers can be set to count up, down, or to one of a variety of modes that move between counting up and down..

Product Specifications
Depth: 35mm
Width: 12HP
12V draw: 20mA
-12V draw: 16mA
5V draw: 0mA
Read more
MRP:$249.47 SAVE 23%
 2 in stock $192.73
Click for better price!
or call +44 20 7424 1960
quote 781995
Frequency Central Little Melody Generative Sequencer Module (B-STOCK)
Cat: 789618 Rel: 07 Jul 20
 
B-STOCK: Slight surface marks
Notes: ***B-STOCK: Slight surface marks ***


Little Melody is a generative sequencer based around clock divisions and a chromatic quantiser, used to create in-the-moment licks and riffs. It is more that the sum of its parts.

Little Melody's internal operations can be considered as 4 clock dividers patched into a CV mixer via attenuators. The attenuators select notes over a 5 octave range, the clock dividers determine how often those notes are added to the mix. The final output of Little Melody is quantized chromatically for fast set up and continuously pleasing results.
The 4 clock dividers are labelled A, B, C, and D. They all receive clocks from the same source, the divisions may be selected using the presets and the individual division selectors. The clock dividers can be set to count up, down, or to one of a variety of modes that move between counting up and down..

Product Specifications
Depth: 35mm
Width: 12HP
12V draw: 20mA
-12V draw: 16mA
5V draw: 0mA
Read more
 1 in stock $201.26
Frequency Central Logic Bomb Dual CV Addressable Boolean Logic Module
Cat: 795615 Rel: 16 Oct 20
 
Boolean logic/utility synth module
Notes: Logic Bomb is a Boolean logic module with two independent but identical sections.

Both sections feature addressable Boolean logic, with a choice of any one of:

NOT A

NOT B

AND

NAND

OR

NOR

XOR

XNOR

Logic gate type may be chosen either via knob or via CV input.

When addressed via CV, the knobs become attenuators. CV range is 0V to 5V.
Read more
MRP:$187.10 SAVE 23%
 1 in stock $144.00
Click for better price!
or call +44 20 7424 1960
quote 795615
Frequency Central Monograf Synthesiser Module
Cat: 782271 Rel: 13 Jul 20
 
Synthesiser module
Notes: 20HP hardwired synth voice for fast set up times, with a decidedly East Coast feel.

Monograf is a fixed signal path monophonic synth voice with many unique features, including a number of patch points for flexibilty within a modular setting. Our aim was to design the simplest full featured and good sounding single VCO synth within as small a space as possible, while offering a broad sonic palette and fast setup times. Monograf includes the following elements:

Onboard LFO for PWM, and onboard sub osc for thick and juicy synth lines

Super stable AS3340 based VCO featuring sawtooth, triangle and square waveforms, as well as rotary switch control of octaves and an onboard LFO for PWM. Features highly accurate 1V/octave tracking, as well as extenal CV control of linear FM.

Sub oscillator featuring -1 octave and -2 octave square waveforms. Add a big bottom to your sound.

5 toggle switches for fast waveform selection, allows for super quick changes. Additionally, the triangle waveform is routed directly to the VCA, bypassing the VCF, to maintain a rumbling low end with higher resonance settings, this is a little known modular trick which was practised by the ancients.

12dB/octave OTA lowpass VCF based upon ARP Odyssey Mk1 'whiteface'. A very characterful VCF with cutting resonance whose audio inputs can be driven into clipping via a dedicated Drive control. The chosen level of drive can have a profound effect over the character of the filter, and heavy drive will saturate the input while simultaneously reducing resonance. Cutoff frequency can be controlled manually, from the LFO, from the ADSR, normalised from a 1V/oct source, or from an external CV.

Vintage ARP style VCA with gated/ADSR/drone options via two toggle switches.

AS3310 based ADSR for super snappy envelopes. CV control of envelope output is available for velocity controlled dynamics etc.

5V draw: 0mA
Depth: 35mm
Width: 20HP
12V draw: 38mA
-12V draw: 34mA
Read more
MRP:$343.02 SAVE 23%
 1 in stock $265.27
Click for better price!
or call +44 20 7424 1960
quote 782271
Frequency Central More VCAs ARP Style Dual VCA Module
Cat: 732135 Rel: 15 May 19
 
Compact 4HP width dual VCA module
Notes: MORE VCAs is a compact 4HP width dual VCA module based upon similar circuits found in vintage ARP synthesisers. Use it where rack space is at a premium, and when you need that warm analogue goodness. Each channel features an audio input and output, together with a CV input. An Initial Gain knob is also provided for fine adjustment. This can be used like a Hold switch, if you want to create a drone sound. The audio inputs can be pushed hard to create a thick and natural overdrive. This can be used for a wide range of sound design possibilities.
Read more
MRP:$129.93 SAVE 18%
 2 in stock $107.19
Frequency Central Polygraf Binary Step Sequencer Module
Cat: 782276 Rel: 10 Jul 20
 
Step sequencer module
Notes: Polygraf is a step sequencer that features record/edit and playback functionality across 32 different patterns of up to 16 steps.

Polygraf has four binary outputs (can be High or Low), labelled One, Two, Four, and Eight. During playback, Polygraf outputs a combination of High and Low for each of those outputs. The combinations can be edited by setting Polygraf to write mode and following the necessary procedure.

Depth: 35mm
Width: 10HP
12V draw: 47mA
-12V draw: 11mA
5V draw: 0mA
Read more
MRP:$249.47 SAVE 23%
 1 in stock $192.73
Click for better price!
or call +44 20 7424 1960
quote 782276
Frequency Central Process 26 ARP 2600 Inspired Voltage Processor Module
Cat: 746964 Rel: 17 Sep 19
 
Synth module featuring two separate voltage processors
Notes: The upper voltage processor features four inputs which are mixed and inverted at the output. Inputs 2 and 4 have their own attenuator. Input 2 is normalised to a positive fixed voltage source, which may be attenuated, and appears inverted at the output, useful for applying negative offsets.

The lower voltage processor features two inputs which are mixed and inverted at the output. Input 2 has its own attenuator. Input 2 is normalised to a negative fixed voltage, which may be attenuated, and appears inverted at the output, useful for applying positive offsets.
Read more
MRP:$97.45 SAVE 45%
 4 in stock $53.60
FORTHCOMING
Frequency Central Reset Simulation Boolean Logic Module
Cat: 796770 Rel: 31 Jan 21
 
Boolean logic module
Notes: Reset Simulation is a Boolean logic module with two inputs, A and B, and 8 simultaneous outputs, NOT A, NOT B, AND, NAND, OR, NOR, XOR and XNOR. Each of the 8 outputs go high when their respective truth tables are satisfied by the A and B inputs. Legend has it that if the user can make all LEDs light up at the same time, the current simulation that we are living in will be replaced with another, slightly different simulation. Another legend has it that this has already happened multiple times. A further legend refutes both previous legends as the ramblings of a madman.

Product Specifications
Depth: 35mm
Width: 6HP
12V draw: 11mA
-12V draw: 7mA
5V draw: 0mA
Read more
MRP:$174.11 SAVE 17%
coming soon $145.09
Frequency Central Seismograf BD Bass Drum Module
Cat: 782279 Rel: 13 Jul 20
 
Bass drum module
Notes: Seismograf is a PIC based drum module featuring coding by Jetroid. There is currently a choice of two PICs which may be used with Seismograf, 'BD' and 'SD'. As you might expect, BD contains a range of 8 bass drums, while SD contains a range 8 of snare drums. The drum sounds are 10 bit encodings of some of our Frequency Central's favourite electronic kits from yesteryear. It is not possible for the user to load their own sounds onto Seismograf PICs, but there is a chance that we may release alternative drum sets as the years roll (!) by.

Select
This knob is used to select one of the 8 sounds to be triggered. It has a CV input associated with it, and when a jack is inserted into the CV input, the knob is used to attenuate the incoming control voltage. This CV input responds to 0V to 5V signals.

Tune
This knob may be used to detune the drum sound either upwards or downwards. It has a CV input associated with it, and when a jack is inserted into the CV input, the knob is used to attenuate the incoming control voltage. This CV input responds to 0V to 5V signals.

Distort
This knob may be used to introduce either one of two different types of distortion to your chosen drum sound. When set to the mid position (12 o'clock) no distortion is present. Turning the knob anti-clockwise will cause the sound to be progressively clipped harder, while turning the knob clockwise will cause the sound to be progressively more bitcrushed. This knob has a CV input associated with it, and when a jack is inserted into the CV input, the knob is used to attenuate the incoming control voltage. This CV input responds to 0V to 5V signals.

Secret Sauce
Try running the sawtooth output of an audio rate VCO into Seismograf's trigger input, then wiggle the Tune knob manually, or apply a control voltage to the Tune input. Seismograf almost acts like a filter, probably more akin to oscillator sync. As the incoming trigger is so fast, Seismograf only gets to play the initial part of it's waveform, less on high notes, more on low notes. Additionally, there is naturally higher frequency content the higher the note and so forth. Whatever's going on, it sounds freaking awesome. More than just a drum module, right?

Depth: 35mm
Width: 4HP
12V draw: 30mA
-12V draw: 2mA
5V draw: 0mA
Read more
MRP:$155.92 SAVE 23%
 1 in stock $120.17
Click for better price!
or call +44 20 7424 1960
quote 782279
Frequency Central Seismograf SD Snare Drum Module
Cat: 782282 Rel: 13 Jul 20
 
Snare drum module
Notes: Seismograf is a PIC based drum module featuring coding by Jetroid. There is currently a choice of two PICs which may be used with Seismograf, 'BD' and 'SD'. As you might expect, BD contains a range of 8 bass drums, while SD contains a range 8 of snare drums. The drum sounds are 10 bit encodings of some of Frequency Central's favourite electronic kits from yesteryear. It is not possible for the user to load their own sounds onto Seismograf PICs, but there is a chance that we may release alternative drum sets as the years roll (!) by.

Select
This knob is used to select one of the 8 sounds to be triggered. It has a CV input associated with it, and when a jack is inserted into the CV input, the knob is used to attenuate the incoming control voltage. This CV input responds to 0V to 5V signals.

Tune
This knob may be used to detune the drum sound either upwards or downwards. It has a CV input associated with it, and when a jack is inserted into the CV input, the knob is used to attenuate the incoming control voltage. This CV input responds to 0V to 5V signals.

Distort
This knob may be used to introduce either one of two different types of distortion to your chosen drum sound. When set to the mid position (12 o'clock) no distortion is present. Turning the knob anti-clockwise will cause the sound to be progressively clipped harder, while turning the knob clockwise will cause the sound to be progressively more bitcrushed. This knob has a CV input associated with it, and when a jack is inserted into the CV input, the knob is used to attenuate the incoming control voltage. This CV input responds to 0V to 5V signals.

Secret Sauce
Try running the sawtooth output of an audio rate VCO into Seismograf's trigger input, then wiggle the Tune knob manually, or apply a control voltage to the Tune input. Seismograf acts almost like a fliter, and perhaps more akin to oscillator sync. As the incoming trigger is so fast, Seismograf only gets to play the initial part of it's waveform, less on high notes, more on low notes. Additionally, there is naturally higher frequency content the higher the note and so forth. Whatever's going on, it sounds awesome. More than just a drum module, right?
Read more
MRP:$155.92 SAVE 23%
 2 in stock $120.17
Click for better price!
or call +44 20 7424 1960
quote 782282
Frequency Central Stasis Leak DSP Effects Module
Cat: 782283 Rel: 13 Jul 20
 
DSP effects module
Notes: Stasis Leak is a 6HP 48kHz DSP effects module, providing a choice of stereo chorus, stereo plate reverb and tap tempo delay. Stasis Leak is based around a Belton ABE-FX sub board, which in turn is based around a Coolaudio V1000 chip.

Time control
This knob controls a different function for each of the three effects (see chart at bottom). It is also associated with its own CV input, and when a jack is inserted into the CV input, the knob serves to attenuate incoming control voltages. This CV input responds to 0V to 5V signals.

Density control
This knob controls a different function for each of the three effects (see chart at bottom). It is also associated with its own CV input, and when a jack is inserted into the CV input, the knob serves to attenuate incoming control voltages. This CV input responds to 0V to 5V signals.

Tone control
This knob works on each of the three different effects as a simple lowpass filter, cutting the highs in the effected signal, and helping to provide definition between the dry and wet signal.

Wet control
This knob controls the amount of effected signal that is mixed with the dry signal. Dry is always 100%. On the rear of the module there is a Dry Lift jumper, this can come in useful when Stasis Leak is used in a send/return effects loop.

Tap/Sync In
These functions only apply to the delay effect, where they may be used to set the delay time, either manually, or via an incoming clock.

Left Out/Right Out
These two outputs may be used in conjuction for full stereo outputs of the chorus and reverb effects. The delay effect is mono, and either of the outputs may be used. For best results when using the chorus in a mono signal path, the left and right signals, which are 90o out of phase with each other, should be combined using a small mixer such and Process 26 or Volts Platz.

Depth: 35mm
12V draw: 96mA
Width: 6HP
-12V draw: 14mA
5V draw: 0mA
Read more
MRP:$218.28 SAVE 36%
 1 in stock $139.67
Frequency Central State 700 Mk2 Filter Module
Cat: 732134 Rel: 15 May 19
 
Updated version of the State 700 module - 10HP
Notes: State 700 Mk2 is an update of this popular module. The Mk2 is the same size as the Mk1, at 10HP wide, but features additional audio and CV inputs, both with their own attenuators. Based on the Roland System 700 state variable filter module, State 700 provides lowpass, bandpass and highpass outputs simultaneously. The Mk2 features upgraded outputs from the original module, keeping signals more in line with Eurorack output levels. A big part of the sound of the State 700 is the way in which resonance is reduced as the audio inputs are driven harder. It won't self oscillate with a hot audio input, throttle back a little and you'll get squelchy ear bleeding resonances!
Read more
MRP:$207.89 SAVE 17%
 1 in stock $173.24
Frequency Central System X Envelope Module
Cat: 614138 Rel: 16 Jun 16
 
Eurorack envelope synth module based on Roland System 100M envelope - 4HP wide
Notes: The second module in the Roland System 100M clone series, the System X Envelope on 4HP. Includes the addition of a range switch for fast/slow response. Even snappier than a crocodile sandwich.

For audio demo, please visit - http://www.frequencycentral.co.uk/wp-content/uploads/2012/11/MoroderClarke.mp3
Read more
MRP:$129.93 SAVE 29%
 5 in stock $92.56
Frequency Central Wave Runner LFO Module
Cat: 614155 Rel: 16 Jun 16
 
Eurorack multi-waveform syncable Low Frequency Oscillator (LFO) module based on Electric Druid TAPLFO2D family of code - 4HP wide
Notes: Wave Runner LFO:
Wave Runner is a multi-waveform sync-able LFO based on the Electric Druid TAPLFO2D family of code, but with some significant additions and improvements. The TAPLFO2D-FC PIC and code is exclusive to Frequency Central and was developed specifically for the Wave Runner, and is not compatible with similar modules.

8 waveforms:
- sawtooth
- ramp
- pulse
- triangle
- sine
- noise
- sample and hold
- stepped triangle/sawtooth/ramp

All waveforms can be skewed using the Distort knob, as well as control over pulse width of square, and distortion of the cyclic waveforms, this get you control over Noise freq as well as bitcrushing, bitcrush of S/H down to 1 bit for random triggers.

Tap sync input, for syncing to whatever. Wave Runner measures the last two incoming pulses and syncs itself to these. Multiply knob allows for Wave Runner to run at x0.5, x1, x1.5, x2, x3 and x4 of the incoming sync pulse. Freq is from stupid slow (0.025Hz) into low audio range (50Hz).

The latest version also features Level CV input to control the absolute output level of the LFO.
Read more
MRP:$171.51 SAVE 29%
 1 in stock $121.26
Items 1 to 20 of 20 on page 1 of 1

Filter

Frequency Central
Release Date
Featured
Close