The Perfect Symphony of Features, Service, & Flexibility.

Take A Quick Tour

Sound POS is a comprehensive, all-inclusive POS with an online, cloud-based management portal, accessible by any electronic device with Internet. Merchants have the option for a customer-facing payment terminal, a thermal printer, a cash drawer and a bar code scanner. Sound POS provides the flexibility for our partners and customers to choose their own processor, offers a robust online management platform and provides real-time reporting — all at an incredible price point.

You Choose Your Own Processor

Processor agnostic with built-in cash discount functionality.

White Glove Customer Service

Product training and 24/7 customer support.

Easy Merchant Set-Up

Streamlined setup in days, not weeks.

White Label Options Available

Easily brand with your own logo.

Sound POS Hardware Options

Sound POS also runs on a variety of POS terminals and allows for additional options such as a detached customer-facing PIN Pad. Our mobile POS terminal can operate as a stand-alone or companion solution for line busting, deliveries or the option to take payments anywhere in the store. All of our Sound POS devices are perfect solutions for small to medium businesses, such as Food Trucks, Boutiques, Retail and Quick Serve Stores, Smoke and Liquor Shops, Mall Kiosks, Medical Offices, and Grocery Stores. 

The Elys Family

The Interactive, Dynamic POS

The latest Elys Family of POS hardware choices provides a secure and user-friendly experience, presented in a sophisticated and modern design.


The Fast, Advanced POS

The E800 terminal combines ECR and Consumer Payments functionality into a single, ergonomic solution, reducing merchant hardware costs and eliminating clutter at the point-of-sale.


The Versatile, Modern POS

The color tablet with smart automatic brightness feature and built-in hybrid card reader is ergonomically designed to improve viewing and ensure both users and shoppers get the best experience.

A920 Pro

The Cost-Effective, Handheld POS

The A920 Pro with Sound POS gives merchants the ability to checkout customers at the counter or use it remotely for line busting, home deliveries, or to take orders and payments anywhere in the store.

E600 Mini

The Ultimate, On-the-Go POS

The E600 Mini is a high-performance POS device that can operate as a countertop and handheld mobile POS. With it’s dual-facing displays, both merchants and customers can experience a smooth, and secure checkout.

E700 Mini

The Smart, Space-Saving POS

The E700 Mini stands out as a versatile and potent payment terminal, perfect for on-the-go businesses. It boasts a spacious touchscreen, a durable battery, and a built-in high-speed printer, ensuring a swift transaction processing.


The Smart & Mobile POS

The A800 offers high performance and the flexibility to be used as either a countertop device or mobile solution.


The Android MiniPOS

The A77 is designed to fit comfortably in your hand and seamlessly integrate with your business, providing an unparalleled experience in the market.

Detached Pin-Pad Options

With Sound POS, merchants can add a detached customer facing PIN pad for ease of use and expanded functionality. 

Our Innovative Cloud Solution

Quantum Cloud’s innovative architecture eliminates all the IP addressing and Firewall issues that plague POS developers when trying to connect their applications to semi-integrated payment devices via the internet.

Easily add new services via the Quantum Cloud API without payment terminal applications or processor certifications.

API to Quantum Cloud enables full set of payment transactions and supports a variety of manufacturer payment devices.

Physical connection between POS and terminal not required.

Simple API and developer tools for integration; one integration center.

We are Processor Agnostic

You decide who to work with



"During the past several months my sales team has worked directly with Cesar Carrasco and support staff on a project involving a POS system for a medium-sized restaurant. We have been so impressed with the level of staff support and the reliability of the Sound POS system that we are developing a sales platform whereby Sound POS would be our first priority to merchants who want to run their business from a single POS system."

- Anthony Osborn, CEO, Dynacepts Merchant Services


"The Sound Payments team went above and beyond with customer service and technical support to help my client. The level of personal attention and professionalism was greatly appreciated and as a result, I expect that we will be doing more business in the future. Thanks to the amazing team!"

- Omar Alauthman, Account Manager, American Dream Payment Solutions

Q & A with the Sound Payments Leadership Team – Digital Transactions

Q & A with the Sound Payments Leadership Team originally published by Digital Transactions.

Sound Payments Empowers Businesses with Seamless Wireless Connectivity  

Sound Payments, an industry leader in payment acceptance and point-of-sale (POS) technology, is proud to announce seamless wireless connectivity, utilizing the Sound POS platform and the mobile, pocket-sized A77.

Sound Payments Introduces a New Device to Further Strengthen the Mobile Options for Sound POS 

Sound Payments is further supporting point-of-sale and payments on-the-go by releasing Sound POS on the A77 today,

Sound Payments Enhances Cash Discounting Functionality

Updates Provide a Better, Efficient Experience and More Options for the Merchant