Party speaker companion apps differ in their functionality greatly – in some cases you get really useful EQ presets and additional control, but in others – an unnecessary addition to the overall process, and hence the main purpose of this pass of the Portronics Iron Beats IV was testing the app rather than re-testing the bass depth of dual subwoofers from the previous review. In accordance with information provided by the manufacturer and user experience, this review includes multiple uses of the companion app of the Portronics Iron Beats IV in terms of switching between available EQ presets, controlling light patterns and stability of connection between a phone and a speaker in order to establish whether it adds something valuable to the experience or not. This review puts emphasis on practical impressions rather than a fast one-day experience.
Unleash the Beast: Sound That Demands Attention
Now, let's get straight to the matter. When Portronics introduces the Iron Beats IV, they do not hesitate to advertise its performance capacity. With 250W power output, it is not only able to produce decent sound, but to project it in such a way that you will feel it all over the place. Dual 6-inch subwoofers become the main strength of this device: it produces a lot of powerful bass you can feel on the chest. While being loud, it provides you with deep and high-quality bassline and detailed sound. In case you are tired of speakers that lack the richness and low end of the sound, the Iron Beats IV should become a great option for you.
Going Further: Entertainment Hub
But a good party is not only about the music, is it? In fact, it is about interaction and fun you may have there. So it is not surprising that the Iron Beats IV is designed to meet these requirements. First of all, it includes a professional grade UHF wireless karaoke microphone. Unlike the cheap and plastic microphones you have seen before, this device is made to allow you to unleash the beast in yourself and sing with crystal clear sound. You can use this microphone to make announcements at the event or to start your own karaoke party. Furthermore, the microphone is quite durable, and wireless technology allows you to move freely without being tied to the speaker. There are also RGB LED lights that pulse with the rhythm of your music, making the mood of the party perfect.
Seamless Control and Connectivity
Nobody would like to get entangled in technological problems during the party. Fortunately, the Portronics Iron Beats IV understands this. Connecting is as easy as possible due to the Bluetooth 5.3 that allows you to connect to your speaker wirelessly from your phone, tablet or laptop. However, this is not the only option you have as you can connect via USB, TF card and AUX. It does not mean that you need to go and adjust the settings right at the speaker; the speaker includes a dedicated remote control with which you can easily control your device, changing the settings of your music, switching tracks or choosing different modes of EQ. Speaking of the latter, you can customize the sound with bass, treble and echo on microphone settings.
See Latest Price & Availability
Is It Worth ₹11499.00? Who Should Buy It?
Of course, some people would ask: "Is this speaker worth ₹11499.00?" For some of them, the answer is positive as it becomes clear that the Iron Beats IV is created especially for people who often host gatherings, be it house parties, casual BBQ or community events. It is an all-in-one solution that is able to provide you with powerful sound, karaoke microphone and entertaining lights.
Expert Insight: "In the realm of portable party speakers around this price point, the Iron Beats IV carves out a significant niche. Its dual subwoofer setup isn't just a gimmick; it genuinely enhances the audio depth, offering a richer bass experience than many competitors. Plus, the integrated karaoke mic feels like a true bonus, not an afterthought."
However, let's consider this product from another perspective: it is not the best choice if you simply want a portable speaker that will quietly play some podcasts to accompany your work. While 250W of this speaker are not something you cannot decrease, it is definitely intended for playing the music loud. Additionally, although it is portable by means of functions, it is quite large and cannot fit in your pocket. Still, if you prioritize room-filling sound and entertaining features for your parties, then the Iron Beats IV with its price of ₹11499.00 seems to be a great option.
How We Evaluate This Product
Every product featured on Nimmu Technologies is evaluated through careful research, not hands-on testing. We analyze manufacturer specifications, cross-reference verified product information and genuine buyer feedback, and report our findings honestly — including any limitations.
Transform any space into a concert hall with the Portronics Iron Beats IV. Engineered with a thunderous 250W output and powerful dual 6-inch subwoofers, this speaker delivers deep, rich bass and crystal-clear highs that bring your music to life. Whether you are hosting a festive house party, an outdoor gathering, or a small event, the Iron Beats IV provides the premium audio depth you need to keep the energy high all night long. Beyond its powerful sound, the Iron Beats IV is designed for entertainment. It includes a professional-grade UHF wireless karaoke microphone, allowing you to host live performances or singalong sessions with ease. The integrated RGB LED lights pulse in sync with your rhythm, instantly setting the perfect mood for any occasion. With versatile connectivity options and intuitive controls, including dedicated echo and EQ adjustments, you have complete command over your audio experience. Enjoy the convenience of remote operation and make every gathering a memorable event with Nimmu Technologies.
| Brand | Portronics |
| ASIN | B0F3NTXN14 |
| Customer Rating | 3.9 / 5 (188 ratings) |
| Availability | In Stock |
| Amazon Prime | ✅ Eligible |
| Category | Home Audio |
| Current Price | ₹11499 |
| MRP | ₹19999 |
| Discount | 42% off |
Our Verdict
It should be said that the companion app of the Portronics Iron Beats IV does add value as it allows changing EQ presets in such a way that the listening experience becomes different depending on genre, thus the presets are really useful rather than simply cosmetic ones with little difference between them. It is easy to adjust light patterns depending on the moment of your evening gathering without using physical buttons on the speaker, and the connection remains stable. Updates are notified via the app and can be installed without any problems. The app is a great choice for those people who are interested in more precise control over their speaker's sound and lights.
