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.
Find your soundboxTHE COMPANY BEHIND THE SOUNDBOX
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.
Listen to the experienceEvery payment has a voice.
01 / WHO WE ARE
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
From the enclosure to the announcement, the details belong together.

Designed to work
as one.
Choose a device around the way your merchants work: a fixed counter, a mobile collection or a checkout that needs a receipt.
Our hardware and firmware are supported by a shared SonicVolts cloud platform. Payment flows and configuration are shaped around the requirements of the programme.
Features, connectivity and configurations can be customised around bank or partner requirements. Voice and branding are part of that conversation.
The SonicVolts team and partner network manage technical support according to the agreed programme, from configuration to authorised repairs.
03 / MANUFACTURING & QUALITY
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.
India-made enclosures, local assembly and full-cycle testing form part of the SonicVolts manufacturing approach.
For SV01, the product brochure specifies capacity verification and functional checks for every unit.
Core electronics and surface-mount assembly are produced by qualified electronics manufacturing partners under SonicVolts design, firmware and quality control.
04 / WHO WE SERVE
From an individual counter to a payment partner’s programme, start with the way payments are collected.
Local shops, cafés, service centres, delivery teams and mobile merchants have different workflows. The soundbox format should fit the job.
Find your soundboxDiscuss device formats, QR workflows, connectivity, branding and support together. Agree the configuration and validation requirements before rollout.
Discuss a programmeProduct features and configurations are indicative and programme-specific. Confirm the final specification and support scope with the SonicVolts team.
05 / SUPPORT & SERVICE
Installation, configuration, onboarding and aftercare are managed by the SonicVolts team and its partner network, as agreed for your programme.
Speak with our teamDevice installation & configuration
Merchant onboarding
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.
Technical support, installation, configuration, onboarding, warranty service and authorised repairs are managed by SonicVolts and its partner network. The scope is defined in the agreed programme; contact the team for the terms that apply to your deployment.
The website demo illustrates the Scan → Pay → Confirm experience. It does not process a payment. The language preview is illustrative; supported device languages, voice recordings and audio branding are confirmed for each programme.
Start with where payments are taken and whether you need a printed QR, a dynamic QR display, a pocket format or a receipt printer. Compare the models, then confirm your requirements with the team.
Compare the collection06 / LET’S CONNECT
Discuss your device requirements, a merchant programme or support with the SonicVolts team.
Our contact details