Stelios Antoniou - Marine Electrician

14/10/2025

An excellent experience and organization in Thessaloniki! 🔊
Always inspiring to see professionals share their knowledge and passion! Huge respect to Hertz Audio for the great seminar 👏

13/06/2025

💯 Top quality, powerful sound, crystal clear — perfect for boats and yachts.
📍 Available now.
📲 Message me before your neighbor beats you to it! 😂

22/05/2025

🎉 The best parties start at home! 🎶
And no, you don’t need to set up a full DJ booth.

With HERTZ – the built-in radios/speakers – you get:
🔊 powerful sound
🏠 sleek, permanent installation in your wall or outdoor area
💃 the ultimate party vibe without dragging around equipment

✨ Bring music into your life – beautifully and effortlessly.
Enjoy sound you don’t see, but feel everywhere.

📍Ask us how you can install them in your space.

📩 Message us for a quote & installation!

14/05/2025

16/04/2025

🔶🔹Specialized Hertz audio systems for boats – built to withstand the marine environment, delivering top performance and crystal-clear sound even under the most demanding conditions. 🔹🔶
▪️Marine amplifiers, ▪️speakers, ▪️subwoofers designed for the ultimate onboard audio experience. 🔝🔝🔝

⚡️Contact me for professional support and installation.

28/09/2024

Control the epitome of source units, Capri, directly from your phone. The Hertz Marine Control App puts all the power of a Hi-Res audio certification at your fingertips.

Learn more: https://hertz-audio.com/marine-control-app/

24/05/2024

🤜🤛

02/04/2024

🇬🇷 A trip to Agio Oros to fix this beauty's gyro auto zipwake trim tabs with great success have come to an end, onto the next one 👊

14/03/2024

Something new and big is coming 🔜 stay tuned

10/03/2024

To the next winning ones 👊

21/11/2023

💥 Fresh underwater light installation on fairline targa 43 💥

✅Do it once - do it right 👊