Most local businesses depend on a single acquisition channel: word of mouth, Google, or social media. It works until it stops working. The multichannel model combines local TV, SEO and paid advertising so that no algorithm change or seasonal shift leaves you without customers.
Why depending on a single channel is a risk
When a business acquires customers almost exclusively through one channel, its growth becomes tied to that channel. If you depend on Google and the algorithm changes, your traffic drops. If you depend on Meta Ads and the cost per click rises, your profitability collapses. If you depend on word of mouth, you can't accelerate growth when you need to.
The fragility isn't noticeable while the channel works. It hits suddenly on the day it fails. And it always fails at some point.
A business with three active channels isn't just more stable: it converts better. The customer who sees your TV spot, then finds you on Google, then sees you in an ad trusts you more than one who has only seen you once.
The role of each channel in the acquisition funnel
The most common mistake when combining channels is asking all of them to do the same thing. Each channel has a strength and a natural place in the customer journey.
Local TV: awareness and trust
Local TV reaches many people who weren't looking for you and provides a credibility that digital can't match: appearing on television still signals solidity. Its role is top of funnel: getting people to know you and remember you.
SEO: capturing existing intent
SEO captures people already searching for what you offer. It's the mid-to-low funnel: clear intent, high conversion, low cost per lead in the medium term. Its weakness is that it takes time to build and only captures existing demand.
Paid media: speed and precision
Paid advertising (Google Ads, Meta) delivers immediate results and allows precise targeting. Its role is twofold: capturing demand while SEO matures and retargeting people who have already discovered you through TV or organic.
How the three channels amplify each other
The value of the multichannel model isn't adding channels — it's multiplying their effect. When they work in a coordinated way, each improves the performance of the others:
- TV generates branded searches on Google: people who see your spot search for you by name afterwards.
- SEO captures that demand that TV awakened, at zero cost per click.
- Paid retargets visitors who arrived via TV or organic but didn't convert.
- The branded searches sparked by TV improve your SEO authority signals.
- Conversion data from Paid indicates which messages also work best in the spot.
A clear sign that the multichannel effect is working: during a TV campaign, branded searches for your business on Google rise. Watch it in Search Console as a thermometer of TV impact.
How to split the budget between channels
There's no single split, but there is a logical order according to the stage of the business:
- If you're starting from scratch: prioritise Paid (fast results) and start building SEO in parallel. TV comes in when there's budget for awareness.
- If you already have established SEO: add Paid to scale and TV to open a new awareness channel.
- If you depend only on TV or word of mouth: invest in SEO and Paid to capture the demand your awareness already generates but isn't collecting.
A practical rule: don't open a new channel until the existing one has reliable measurement. Without data, adding channels just adds spend you can't evaluate.
How to measure the combined impact
The challenge of multichannel is attribution: when a customer comes after seeing the spot, searching on Google and clicking an ad, which channel do you credit? The practical answer is to measure at two levels:
- Channel level: each channel with its direct metric (leads from the TV landing, organic conversions, Paid conversions).
- Combined level: the metric that really matters — total acquisition cost and number of new customers — compared month on month.
- Cross signals: branded searches, direct traffic and mentions, which reflect the combined effect.
Don't fall into the last-click attribution trap. If you only count the last channel before conversion, you'll always undervalue TV and SEO, which act earlier in the journey.
How to start without blowing the budget
You don't need to launch all three channels at once with a huge budget. The model is built in phases:
- Define your business metric: cost per new customer and value per customer
- Ensure measurement of the channel you already use before adding another
- Set up a landing and tracking system that serves all channels
- Add the second channel and compare total acquisition cost, not per-channel cost
- Introduce TV once digital channels are converting consistently
- Coordinate messaging: the same concept in spot, ads and website
- Review the split every quarter based on which channel lowers total cost
The goal isn't to be on every channel for the sake of it. It's to build a system where if one underperforms, the others sustain the business while you correct it.
If you want to design a multichannel plan tailored to your budget and stage of business, we can help you prioritise channels and set up measurement from the start.