How SonicWave Audio Scaled From $20k to $300k+ MRR — Case Study
Miller
How SonicWave Audio Scaled From $20k to $300k+ MRR — Case Study
SonicWave Audio entered the premium headphone space with a clear product and a small but loyal base. The challenge was scaling acquisition without diluting unit economics. Here’s how we approached it.
Starting Position and Goals
The brand was at roughly $20k monthly recurring revenue, with strong repeat purchase rates but limited top-of-funnel. Goals: 3x revenue within 12 months while keeping CAC under a defined target and maintaining margin. We focused on Meta, creative refresh, and retention flows from day one.
Paid Media and Creative Overhaul
We rebuilt creative around performance: UGC-style spots, clear value props, and consistent creative testing. Meta scaling followed a controlled ramp — we increased budget only when ROAS held. We also introduced TikTok and Google Shopping for demand capture and retargeting.
Landing Page and Funnel Optimization
Landing pages were simplified for clarity and speed. We ran A/B tests on headlines, CTAs, and trust elements. Checkout flow was audited for friction; we reduced steps and added guarantees where they moved the needle. Conversion rate improved by a double-digit percentage over six months.
Retention and LTV
Email and SMS flows were restructured around post-purchase sequences, win-backs, and product launches. We tied retention metrics to LTV and used them to inform allowable CAC. Subscription and “reorder” prompts were added where they fit the product.
Results and Takeaways
By the end of the engagement, SonicWave had passed $300k MRR with improved ROAS and a lower blended CAC. The main lessons: creative refresh and testing discipline matter as much as budget; retention and LTV justify higher acquisition spend; and a clear funnel and landing page strategy compound over time.
Frequently Asked Questions
What was the timeline for the 15x revenue growth?
The 15x move from ~$20k to $300k+ MRR was achieved over approximately 18 months, with the steepest gains in the second half after creative and retention systems were in place.
Which channels contributed most?
Meta (Facebook and Instagram) remained the largest driver of new customers; TikTok and Google Shopping added incremental volume and retargeting. Email and SMS drove a significant share of repeat revenue.
How did you protect margin while scaling?
We set strict ROAS and CAC targets, optimized creative and landing pages to improve conversion, and used retention and LTV to justify spend. We also avoided discount-led scaling that would have eroded margin.