Media Future of TV

The new TV guide: answering marketers’ questions on the next big shifts

By Maria Greaves, Assistant editor - branded content

The Drum

September 15, 2025 | 7 min read

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To kick off our New TV for Drummies guide, we look at five burning questions every marketer is asking as the home’s biggest screen transforms into a channel built for the digital age.

Gone are the days of the 30-second TV spot. With the rise of Fast, AVOD, shoppable streams and retail media integrations [more in our A-Z glossary], television has become a converged content marketplace where data, targeting and creativity collide.

Marketers know the opportunity is huge. But the rules are still being written – literally outside the (TV) box. Here’s what you need to know, now.

1. Where should I allocate my TV budget so I reach my fragmented audience without double-counting reach or wasting spend?

Start by thinking audience-first, not channel-first. Your viewers are already darting across Fast, AVOD, linear and shoppable streams, so your budget needs to follow them. The biggest mistake marketers make is treating these buys as silos, which leads to duplicated reach and wasted impressions.

Use cross-platform planning tools (from the likes of Nielsen One, InnovidXP or VideoAmp) to unify delivery and de-duplicate audiences across linear and CTV. Layer in first-party data where possible so you’re not just buying ‘TV households’ but actual high-value segments aligned to your brand.

Next, test and weight allocations. Fast and AVOD are delivering incremental reach at lower CPMs; linear still has scale for mass moments; and shoppable streams are best for conversion-led campaigns. Treat them as different levers, not either/ors.

Finally, insist on transparent measurement from partners. Push for unified reach and frequency reporting, not just platform-specific dashboards. And don’t over-index on vanity metrics like completion rates. Tie everything back to business outcomes, whether that’s site visits, sales or sign-ups. In short, diversify, de-duplicate and demand accountability.

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2. I’ve bought it. How do I measure whether it’s working – especially in relation to my other digital channels?

Stop measuring TV in a silo. The old ‘GRPs and eyeballs’ approach won’t cut it when every channel is fighting for the same budget pot. Get cross-channel attribution that puts TV side by side with search, social, and retail media.

Ask for unified reporting from your measurement partners, not just platform dashboards. Tools like incrementality testing, geo-matched market tests or multi-touch attribution models let you see TV’s true lift compared with other digital channels.

Then, don’t just track reach or completion rates. Tie TV exposure to business outcomes. Think website visits, app downloads, product sales or basket size. Connected TV (CTV) makes this possible by linking impression logs with digital conversion data.

Also, think about time windows. TV’s impact often shows up as a halo – lifting search or social performance days later. Build measurement models that capture those lag effects, or you’ll undervalue the channel.

3. What’s the smartest way to use dynamic creative in TV?

Dynamic creative works best when it’s planned like performance media but executed with brand craft. Think fewer, smarter variations – and measure ruthlessly.

The smartest use starts with audience segmentation. Define 3-5 priority segments based on data you can actually activate in CTV environments, like geography, purchase intent or customer status, then build creative templates that flex for each.

Match your message to the moment. Use dynamic feeds to swap offers by time of day, weather or proximity to store. Retail media integrations make it possible to tie in stock availability or local pricing in real time.

Keep creative rules tight. Too many variations dilute impact and inflate costs. Focus on the variables that shift behavior: product, call to action and offer.

Finally, test and optimize. Run A/B tests on copy, imagery or shoppable elements and tie results back to business KPIs like conversion or basket size, not just view-through rates.

4. If the 30-second spot is no longer the default, what formats actually engage viewers and drive results?

Viewers on Fat and AVOD expect shorter, skippable units – 6s and 15s work harder here. On connected and shoppable TV, interactive overlays, QR codes and product carousels bridge the gap between awareness and action, turning the screen into a storefront.

Longer formats still have a role, but use them sparingly and strategically for storytelling in premium, lean-back environments. Think sponsorship idents or mini-docs around live events rather than interruptive mid-rolls.

To decide where to invest, map formats to the funnel. Use short spots for reach, interactive units for engagement and shoppable formats for conversion. Always test placement and frequency: a 15s overlay during binge-watching drives recall; a QR code in a single-episode stream may not.

And, as ever, measure everything. Track scan rates, add-to-cart and incremental sales alongside brand lift studies. The winners won’t be the flashiest formats, but the ones tied directly to outcomes.

5. How can I best use AI to improve TV ad targeting?

Use AI models to combine first-party data with CTV viewership patterns, then build predictive segments (eg ‘likely lapsed buyers’ or ‘high-value households’) that sharpen your media buys.

For creative, lean on dynamic optimization engines. AI can test hundreds of variables – from copy, color, call to action – and surface the combinations that actually drive conversions. Don’t go mad, though: set clear rules around brand safety, tone and compliance, so automation enhances, not dilutes, your message.

Personalization works best when it’s contextual, not creepy. Tie creative variations to meaningful signals like location, weather, live sports or retail media data. A grocery ad tied to local stock levels or a sportswear spot that adapts to game-day timing is more relevant than hyper-targeting by personal history.

And, to bang that old drum once again, measure relentlessly. Link impression data to downstream behaviors – we’re talking site visits, basket adds or sales – and let AI attribution models show where TV lifts other channels.

Catch up on our New TV for Drummies hub for more helpful tips and advice on navigating this new media landscape.

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