✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Mind-blowing Roland System-500 540 Dual Envelope - Lfo + Gift Included [23UoB9lW]

$49.99 $159.99 -69%

DUAL ENVELOPE GENERATOR + LFOBased on the classic SYSTEM-100M modular synthesizer, the SYSTEM-500 is a fully analog recreation of one of the most revered electronic instruments of all time. Newly designed in Eurorack format, the SYSTEM-500 delivers t

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Mind-blowing Roland System-500 540 Dual Envelope - Lfo + Gift Included [23UoB9lW]

DUAL ENVELOPE GENERATOR + LFO

Based on the classic SYSTEM-100M modular synthesizer, the SYSTEM-500 is a fully analog recreation of one of the most revered electronic instruments of all time. Newly designed in Eurorack format, the SYSTEM-500 delivers the classic character and functionality of the original with the advantages of a modern instrument. Built in the USA and assembled in Japan, the SYSTEM-500 is made to exacting standards with top-quality components and solid controls. And it’s surprisingly affordable, turning the fantasy of finally owning this legendary instrument into reality.

Classic System. New Format.

The SYSTEM-500 consists of Eurorack format modules that you can mix and match in any combination to create the ultimate Roland modular synthesizer. Each module is completely analog and has been designed for maximum compatibility with the world of contemporary synthesizer and effects modules. The SYSTEM-500 is a compact, powerful system that opens up vast possibilities for sound design and musical exploration.

540 Dual Envelope Generator + LFO 

The 540 Dual Envelope Generator and LFO (low frequency oscillator) is a multi-purpose modulation source. This unit features two independent ADSR (attack, decay, sustain, release) envelope sections that produce variable voltages for controlling other Eurorack format synthesizer modules such as oscillators, filters, and VCAs. Each section can be triggered externally, internally, or manually with dedicated jacks for each envelope, as well as an inverted output.

Additionally, the 540 includes a voltage controlled LFO with 5 waveform outputs. Front panel controls adjust both frequency and delay time of the LFO start. Delay and reset can be triggered from either envelope 1 or 2.

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:
EXTERNAL jack: Miniature phone type
ENVELOPE 1 jack: Miniature phone type
ENVELOPE 2 jack: Miniature phone type
INVERTED ENVELOPE jack: Miniature phone type
CV FREQUENCY jack: Miniature phone type
SQUARE WAVE jack: Miniature phone type
TRIANGLE WAVE jack: Miniature phone type
SAW WAVE jack: Miniature phone type
INVERTED SAW WAVE jack: Miniature phone type
SINE WAVE jack: Miniature phone type

http://www.rolandus.com/products/system-500_540/

  • 16HP
  • 85 mA +12V
  • 50 mA -12V
  • 0 mA 5V
  • 58 mm Depth

What Our Customers Say

February 4, 2026

Absolutely no complaints!

I'm so happy with my recent and great online order.

- Nicole Q..

February 4, 2026

Absolutely no complaints!

I'm happy with my product and its purchase.

- Trina Z..

February 4, 2026

Absolutely no complaints!

The quality is really and very impressive.

- Norma Q..

Write a Review

You Might Also Like

Discover more great products from our collection.

Ironwood 5-Drawer Chest

Ironwood 5-Drawer Chest

(145)
$115.99 $371.99 -69%
Giorgio Armani AR7257U 6080

Giorgio Armani AR7257U 6080

(524)
$33.99 $108.99 -69%
Green Damask Tapestry Top

Green Damask Tapestry Top

(578)
$21.99 $70.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY