Payment soundboxes. Built around your business.Preview the payment demo

THE COMPANY BEHIND THE SOUNDBOX

Behind every
clear confirmation.

Thoughtful payment devices. A connected platform. Support that goes beyond the box.

We bring hardware, firmware and cloud together for the way businesses take payments — at the counter and on the move.

Mysore, IndiaHardware · Firmware · Cloud
DESIGNED TO BE SEEN.
MADE TO BE HEARD.
Illustrative SV04 pocket dynamic soundbox Illustrative SV05 soundbox with receipt printer Listen to the experienceEvery payment has a voice.
THE SONICVOLTS COLLECTION Product illustrations

01 / WHO WE ARE

Payment hardware.
People in mind.

A successful payment should be easy to recognise.

SonicVolts develops cloud-connected payment soundboxes that give merchants an audible confirmation of digital payments. Our family spans desktop devices, pocket models with a clip-on design, and an all-in-one SmartPOS soundbox with a printer.

We work with merchants, banks and payment partners to shape the device, configuration and support around each programme.

02 / OUR APPROACH

More than a device.
A connected approach.

From the enclosure to the announcement, the details belong together.

THE SONICVOLTS APPROACH
SonicVolts
HardwareFirmwareCloudSupport

Designed to work
as one.

01 / HARDWARE

The right form.
The right fit.

Choose a device around the way your merchants work: a fixed counter, a mobile collection or a checkout that needs a receipt.

  • Desktop and clip-on pocket formats
  • Static and dynamic QR options across the family
  • An integrated printer option with SV05
Explore the product family
02 / FIRMWARE & CLOUD

Different devices.
Connected thinking.

Our hardware and firmware are supported by a shared SonicVolts cloud platform. Payment flows and configuration are shaped around the requirements of the programme.

  • A common platform across the soundbox family
  • Dynamic QR and confirmation workflows on supported models
  • Configuration and integration discussed with the partner
Discuss your integration
03 / CONFIGURATION

Your programme.
A considered fit.

Features, connectivity and configurations can be customised around bank or partner requirements. Voice and branding are part of that conversation.

  • Programme-specific connectivity and configuration
  • Language prompts and audio branding
  • Colour and enclosure branding options on supported models
Shape your programme
04 / SUPPORT

Beyond the box.
Alongside your rollout.

The SonicVolts team and partner network manage technical support according to the agreed programme, from configuration to authorised repairs.

  • Installation and device configuration
  • Merchant onboarding support
  • Warranty service and authorised repairs
Our support approach

03 / MANUFACTURING & QUALITY

Made with care.
Clear about how.

India-made enclosures. Local assembly. Full-cycle testing.

Our manufacturing approach brings local production activities together with qualified electronics partners, under SonicVolts design, firmware and quality control.

IN INDIA

Where the device
comes together.

India-made enclosures, local assembly and full-cycle testing form part of the SonicVolts manufacturing approach.

EnclosuresAssemblyTesting

For SV01, the product brochure specifies capacity verification and functional checks for every unit.

QUALIFIED EMS PARTNERS

A transparent
electronics supply chain.

Core electronics and surface-mount assembly are produced by qualified electronics manufacturing partners under SonicVolts design, firmware and quality control.

SV01–SV04
Electronics partners in China
SV05
Electronics partners in India and China
SonicVolts design Firmware control Quality control Agreed programme support

04 / WHO WE SERVE

For the everyday.
For the next rollout.

From an individual counter to a payment partner’s programme, start with the way payments are collected.

FOR MERCHANTS & BUSINESSES

A clear confirmation.
A better checkout moment.

Local shops, cafés, service centres, delivery teams and mobile merchants have different workflows. The soundbox format should fit the job.

Retail countersMobile collectionsReceipt-led checkout
Find your soundbox
FOR BANKS & PAYMENT PARTNERS

Your merchant network.
A programme built around it.

Discuss device formats, QR workflows, connectivity, branding and support together. Agree the configuration and validation requirements before rollout.

Bank programmesPayment aggregatorsPartner rollouts
Discuss a programme

Product features and configurations are indicative and programme-specific. Confirm the final specification and support scope with the SonicVolts team.

05 / SUPPORT & SERVICE

After the device.
The relationship.

Installation, configuration, onboarding and aftercare are managed by the SonicVolts team and its partner network, as agreed for your programme.

Speak with our team
01

Device installation & configuration

02

Merchant onboarding

03

Warranty service & authorised repairs

GOOD TO KNOW

Yes. Exact features, connectivity options and configurations can be customised for bank or partner programmes. The available options depend on the model and the agreed specification.

06 / LET’S CONNECT

A conversation,
from Mysore.

217 Hebbal Industrial Area
Mysore 570018, India

Discuss your device requirements, a merchant programme or support with the SonicVolts team.

Our contact details
Where will you take payments?
What matters most?

Your enquiry has not been sent. Open your email app to send it, or copy the details below.

An email application must be configured to open the draft. You can also paste the copied text into your webmail.

Browsing this website

This build does not include advertising trackers, analytics scripts, third-party fonts or externally loaded motion libraries. Only non-personal preferences, such as motion settings and comparison choices, may be saved in your browser. Your enquiry fields are not stored in browser storage.

Making an enquiry

In email-draft mode, your details stay on this page until you choose to send the draft using your email service. The site does not automatically send or save your enquiry.

When you contact SonicVolts, the information you provide can be used to respond to your request. For questions about your enquiry or to request removal of correspondence, write to enquiry@sonicvolts.com.

Hosting and email

Your hosting provider may record technical access logs. Your chosen email service processes the message you send. Confirm the deployed hosting, retention and email practices before publishing this notice as your final policy.

The interactive demo

No actual payment is processed. QR artwork in product images is for illustration, not for payment. The multilingual demo uses pre-generated neural voice recordings for ten core languages. Each notification plays the local SonicVolts chime followed by a complete spoken payment confirmation. The selected language, voice profile and amount stay in the browser, and the demo never requests microphone access or processes a real payment.

Animations and the illustrative 3D studio use local website assets. Neural voice recordings are played from a locally downloaded WAV when available; otherwise the same pre-generated recording is loaded from its audio CDN URL. The website contains no TTS API key and does not generate speech at runtime.

SONICVOLTS
Play demoContact us