0 ratings
Item #:
107624625
Quadrangle DIY PCBs, Panel and ICs - Eurorack Quad Envelope Generator
84% of respondents would recommend this to a friend
Item #:
107624625
XCD 191
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Thursday, October 08
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Massive function generation, modulation, rhythm and versatility sets the Quadrangle in a class of its own.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
Product Details
| Date First Available | May 18, 2018 |
| Item Weight | 0.5 lbs (230 grams) |
Product Description
Quadrangle DIY PCBs, Panel and ICs - Eurorack Quad Envelope Generator
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the Quadrangle DIY PCBs, Panel And ICs - Eurorack Quad Envelope Generator?
Answer: The Quadrangle DIY PCBs, Panel And ICs - Eurorack Quad Envelope Generator is a versatile component designed for modular synthesizers. It converts control signals into envelopes that can shape sound dynamics, making it a crucial element for electronic music production. With four independent channels, it allows for complex modulation setups, so musicians can experiment with varied sonic textures. The DIY nature of the kit enables customization, letting users build their unique version tailored to their specific needs in sound design. -
Question:
Who is this product ideal for?
Answer: The Quadrangle DIY PCBs, Panel And ICs - Eurorack Quad Envelope Generator is ideal for both hobbyists and professional musicians within the electronic music genre. Those familiar with modular synthesizers will benefit from the expanded envelope capabilities, while DIY enthusiasts will appreciate the hands-on assembly experience. It allows users to delve into sound modulation and gives them the opportunity to learn more about synthesis, making it perfect for anyone looking to enhance their music production skills. -
Question:
What features does the Quad Envelope Generator offer?
Answer: This Quad Envelope Generator features four independent envelope generators, each with adjustable parameters such as attack, decay, sustain, and release. These customizable settings can be synchronized or operated independently, providing flexibility in creating rhythmic patterns and soundscapes. Additionally, it often includes options like CV inputs for external modulation sources, making it a powerful tool for advanced sound design and live performance setups in the Eurorack ecosystem. -
Question:
How can I incorporate the Quadrangle Quad Envelope Generator into my setup?
Answer: To incorporate the Quadrangle Quad Envelope Generator into your modular setup, first mount it onto your Eurorack case. Connect its output to various sound sources, like oscillators or filters, to shape their dynamics. Use the CV inputs to connect to sequencers or other modulation sources for dynamic and evolving sounds. Whether you are creating ambient textures or aggressive leads, this generator provides the control needed to articulate sound effectively. -
Question:
Is there a specific skill level required to use the DIY kit?
Answer: The DIY kit appeals to a range of skill levels, from beginners to advanced users. While no extensive technical background is necessary, basic soldering skills are helpful for assembling the PCB and components. For beginners, following the provided instructions with patience will yield satisfactory results. More experienced users can use this opportunity to modify and experiment with their builds for further personalization in their sound synthesis journeys. -
Question:
Can I get support while assembling the generator?
Answer: Yes, support for assembling the Quadrangle DIY PCBs, Panel And ICs - Eurorack Quad Envelope Generator is typically available through online forums or community groups focused on modular synthesizers. Additionally, you may find instructional videos and articles that provide visual guidance. Engaging with the DIY community can enhance your understanding and provide troubleshooting tips, making it a collaborative and enriching experience as you build and operate your generator. -
Question:
What type of power supply is required for the generator?
Answer: The Quadrangle Quad Envelope Generator is designed to be powered by a standard Eurorack power supply. You'll need to supply it with the recommended voltage and current, typically ±12V. Proper connection to your Eurorack power bus is crucial to ensure safe operation. This setup not only integrates easily into your existing modular rig but also allows the generator to perform optimally, delivering precise and dynamic control over your sounds. -
Question:
What materials are included in the DIY kit?
Answer: The DIY kit for the Quadrangle Quad Envelope Generator usually includes printed circuit boards (PCBs), front panel, integrated circuits (ICs), resistors, capacitors, and other necessary electronic components. Detailed assembly instructions will guide you through the process. By having all essential materials in one kit, it simplifies the building experience and ensures you have everything needed to create a functional and fully operational envelope generator. -
Question:
Can I use the Quad Envelope Generator with other Eurorack modules?
Answer: Absolutely! The Quadrangle Quad Envelope Generator is designed to work seamlessly with other Eurorack modules. With its CV outputs and inputs, you can easily connect it to oscillators, filters, or other effects units within your setup. This interoperability enhances your creative possibilities, allowing you to craft intricate and dynamic sounds that evolve over time, perfectly tailored to your musical vision. -
Question:
Where can I buy the Quadrangle DIY PCBs, Panel And ICs - Eurorack Quad Envelope Generator in Montserrat?
Answer: You can purchase the Quadrangle DIY PCBs, Panel And ICs - Eurorack Quad Envelope Generator through Ubuy in Montserrat. Ubuy is an online marketplace that offers a wide variety of products, including modular synthesizer components, making it a reliable option for your needs. Their platform provides user-friendly navigation and information to help you select the right products for building your modular synthesizer setup.
Synthrotek Sound Modules Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Versatile gate and CV control
- Compact Eurorack format
- High-quality PCB construction
- Intuitive interface design
- Multiple envelope modes available
Cons
- Requires basic DIY skills
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
XCD 191
Order now and get it around Thursday, October 08
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Quad cascading triggered envelope generator with bipolar output.
- Voltage control over attack and decay/release for each channel.
- Creative rhythmic opportunities with end of attack and cycle triggers.
- One shot or continuous looping functionality for dynamic sound creation.
- Bipolar Voltage SUM output allows for diverse modulation possibilities.
- Compact design with a width of 20HP and depth of 15mm.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.