Voice broadcasting: one message, one lakh ears, one morning
Outbound dialer broadcasts your recorded or AI text-to-speech message at massive scale, captures press-1 interest, retries busy numbers and hands hot leads to your team live.
1L+
calls per hour capacity
45%+
typical answer rates
Hear it ring — right now
Enter your number and our IVR will call you back with a live demo flow.
Incoming call
MMuzztech IVR Demo
Everything you need, built in
Massive parallel dialing
Thousands of simultaneous channels with operator-grade completion rates.
Studio or AI voice
Upload a recording or type text — our natural Hinglish TTS speaks it.
Press-1 capture
Interested listeners press a key and route straight to your agents.
Smart retries
Busy and unanswered numbers retried at optimal times automatically.
Who uses this — and how
Real ways real businesses put Voice Broadcasting (OBD) to work.
Political campaigns
- When
- Candidate messages before polling day
- How
- Recorded voice of the leader reaches every voter with language-wise targeting.
NBFCs & collections
- When
- EMI due reminders at scale
- How
- Automated voice reminder with press-1 to talk to an officer.
Local commerce
- When
- Store openings and offers
- How
- Geo-targeted voice blast with press-1 to receive location on WhatsApp.
How it works
Upload audience & audio
Excel of numbers plus a recording or TTS script.
Set schedule & retries
TRAI-compliant windows and retry rules.
Capture responses live
Press-1 leads flow to agents or your CRM instantly.
What is voice broadcasting (IVR blasting)?
Voice broadcasting — also called OBD, bulk voice calls or IVR blasting — automatically calls a list of numbers and plays your recorded or text-to-speech message. Add a menu ("press 1 to talk to us") and it becomes a lead-capture tool, not just an announcement.
What you can do
- Upload a list and schedule calls to lakhs of numbers
- Recorded voice or text-to-speech in Hindi, English and regional languages
- Press-1 interest capture, live transfer to your team, or follow-up SMS/WhatsApp
- Automatic retries for busy or unanswered numbers
- Per-call reports: answered, duration, key pressed
Common uses
Election and awareness campaigns, payment and EMI reminders, admission announcements, event invites, and promotional offers. For conversations rather than announcements, use AI outbound calling instead.
Compliance
Promotional voice calls follow TRAI rules on DND and calling hours; we help you set up the right category and timing so campaigns are not blocked.
Pricing
Billed per pulse from your voice balance — see voice packages or pricing.
Frequently asked questions
Ready to put Voice Broadcasting (OBD) to work?
Talk to our team — live demo in 15 minutes, onboarding in a day.
