TV and radio direct response: the classic inbound call engine

Long before search ads, direct response TV and radio filled call centers. They still do — especially for senior and legal campaigns.

BFOUNT Partnerships Team · Aug 29, 2026 · 2 min read

Direct response television (DRTV) and radio are designed for one outcome: make the phone ring. They remain some of the most reliable sources of inbound calls for Medicare, final expense, legal claims, debt relief and home services, because they reach audiences that are hard to find online.

How DRTV and radio are bought

  • Remnant inventory — unsold airtime sold at a discount, often in daytime, late night or weekends. The workhorse of direct response.
  • Per-inquiry (PI) deals — some stations accept payment per call instead of per spot. Less risk for you, but fewer stations offer it.
  • Media buying agencies that specialise in direct response negotiate rates and manage schedules.

What makes a DR spot work

  1. A clear problem and audience. "If you or a loved one used [product] and were diagnosed with…"
  2. A simple promise. What the caller gets — a free case review, a quote, a consultation — without guaranteeing outcomes.
  3. The phone number, repeated. On TV, on screen and spoken at least twice. On radio, spoken three times, ideally an easy-to-remember number.
  4. Urgency without deception. Real deadlines (enrollment windows, filing limits) rather than invented ones.

Compliance

Broadcast ads are public and permanent. Legal ads must follow state bar advertising rules, often including "attorney advertising" labels and limits on testimonials. Medicare ads by third parties must follow CMS marketing rules, including required disclaimers. Health and financial claims must be truthful and substantiated. Have the buyer approve scripts before production.

Call center readiness

Broadcast generates spikes — the minutes after a spot airs can bring more calls than the rest of the hour. Share the schedule with your buyer so they can staff up, use an IVR or overflow plan, and track abandoned calls. Every missed call is paid media lost.

Tracking and measurement

Assign a unique number per station or market, and log airtimes. Match call spikes to spots to see which stations, dayparts and creatives work. Measure cost per call and, more importantly, cost per billable call and cost per signed case or sale.

Starting small

Test a few stations in markets your buyer accepts, with one strong 60-second (radio) or 30/60-second (TV) spot, for two to three weeks. Drop stations that do not perform and reinvest in those that do.

BFOUNT campaigns publish their hours and caps so broadcast publishers can plan media. Apply to see them.