Roland System-500 Series - 540 Dual Envelope and LFO- Eurorack Module

Roland System-500 Series - 540 Dual Envelope and LFO- Eurorack Module

Roland System-500 Series - 540 Dual Envelope and LFO- Eurorack Module

B&H # ROSYS540 MFR # SYS-540
Roland System-500 Series - 540 Dual Envelope and LFO- Eurorack Module

Show MoreLess

Close

Now Viewing:

In Stock
Order in the next 0:00:00 to ship today

Product Highlights

  • Dual Envelopes & LFO in a Single Module
  • ADSR Sliders per Envelope
  • Two ADSR Outputs and One Inverted Output
  • Voltage-Controlled LFO
  • Square, Triangle, Saw Up, Saw Down, Sine
  • Knobs for LFO Frequency and Delay
  • Keyboard Trig, Delay Trig Switches
  • LFO Frequency-Range Switch
  • Includes Mounting Screws
  • Includes Power Supply Ribbon
Show moreShow less
$0.00 Tax Collected Outside NY and NJ

You Pay: $349.99

Add to Wish List Item in Wish List
  • 1Description

The System-500 Series - 540 from Roland is a dual voltage-controlled envelope and a single low-frequency oscillator (LFO) in a single Eurorack module. Each independent envelope offers parameter slider for attack, decay, sustain, and release (ADSR) and includes two standard outputs and one inverse output. Additionally, the envelopes have a manual-trigger switch, a fast/slow envelope-speed switch, and a gate-trigger switch that selects whether the envelope is triggered externally/manually or cycles, which creates a self-cycle based on attack and decay settings.

The LFO offers knob controls for selecting the frequency and delay, while the CV Freq input allows for voltage control over the frequency of the LFO. Additionally, the LFO offers the simultaneous outputs of five waveforms, including square, triangle, sawtooth, reverse sawtooth, and sine. The Freq Range offers a three-way switch for selecting high-, medium-, and low-frequency ranges, while the Keyboard-Trigger switch offers settings for resetting the LFO waveform by envelope 1 or 2. The Delay Trigger also resets the LFO delay by envelope 1 or 2. The 540 ships with four rack screws and a ribbon cable to connect to an optional Eurorack modular power supply.

UPC: 761294508008
In the Box
Roland System-500 Series - 540 Dual Envelope and LFO- Eurorack Module
  • 4 x Eurorack Installation Screws
  • Eurorack Ribbon Power Cable
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description
    Controllers Attack slider
    Decay slider
    Sustain slider
    Release slider
    Manual switch
    Fast/Slow switch
    External/Cycle switch
    Keyboard-Trigger switch
    Delay-Trigger switch
    Frequency-Range switch
    Frequency knob
    Delay knob
    Connectors 2x External Input: 1/8" / 3.5 mm
    2x Envelope-1 Output: 1/8" / 3.5 mm
    2x Envelope-2 Output: 1/8" / 3.5 mm
    Inverted Envelope: 1/8" / 3.5 mm
    CV Frequency: 1/8" / 3.5 mm
    Square Wave: 1/8" / 3.5 mm
    Triangle Wave: 1/8" / 3.5 mm
    Saw Wave: 1/8" / 3.5 mm
    Inverted Saw Wave: 1/8" / 3.5 mm
    Sine Wave: 1/8" / 3.5 mm
    Horizontal Pitch 16 hp
    Power Power Supply: Eurorack power
    Current Draw: 85 mA (+12 V), 50 mA (-12 V)
    Dimensions (W x D x H) 3.2 x 2.3 x 5.1" / 81.0 x 58.0 x 129.0 mm
    Weight 7.1 oz / 202.0 g
    Packaging Info
    Package Weight 0.85 lb
    Box Dimensions (LxWxH) 5.8 x 4.6 x 3.5"
    Be the first to review this item
    See any errors on this page? Let us know.