JBL Tour One M3 Smart TX Review: Broadcast, Control and Connect with Ease!

JBL returns with a strong upgrade to its flagship headphones, and this time, it’s more than just a new model, it’s a whole new experience. The JBL Tour One M3 Smart TX Combo, delivers a compelling combination of premium audio, wireless freedom, and smart features.

Compared to its predecessor, it boasts better active noise cancellation (ANC), improved microphone performance, and an entirely new way to share and control audio. Whether you’re commuting, flying long-haul, or taking daily Zoom calls, this package is designed to make your life sound better.

Smart TX

The standout new addition is the Smart TX, a compact yet powerful transmitter that completely transforms how you use your headphones.

It supports Auracast, which allows you to broadcast audio wirelessly to an unlimited number of JBL Tour One M3 headphones, perfect for group watching or shared listening. No need to worry about pairing each headset individually.

But that’s not all, it also functions as a remote control, letting you skip tracks, adjust volume, or toggle ANC directly from the device itself. This eliminates the need to touch your phone or headphones constantly. Even better, the Smart TX works independently via AUX or USB-C, meaning you can enjoy wireless audio even from non-Bluetooth sources, like airplane screens or older audio gear.

Design and Build

The Tour One M3 continues JBL’s trend of sleek, high-end design. With metal accents, soft-touch plastics, and plush memory foam ear cups, these headphones look as good as they feel.

Built with comfort in mind, they are clearly designed for long listening sessions. Whether you’re on a red-eye flight or a full workday of back-to-back meetings, ear fatigue is minimal, a true highlight for frequent users.

Sound Quality

When it comes to sound, JBL doesn’t disappoint. The Tour One M3 carries the brand’s signature tuning rich, punchy bass, clear mids, and detailed highs that make everything from music to movies sound full and engaging.

The adaptive noise cancellation is especially impressive, easily drowning out engine hum, train rumbles, and office chatter without distorting the audio. It intelligently adjusts in real-time to your surroundings, offering a smooth, uninterrupted listening experience.

Microphones

On the call front, JBL has equipped the Tour One M3 with four adaptive beamforming microphones powered by AI. These help to reduce background noise and echoes from all directions, giving you clear voice pickup whether you're in a quiet room or a noisy café.

The headphones are even Zoom-certified, making them a reliable option for professional virtual meetings.

You can customize mic sensitivity and call audio through the JBL companion app, an underrated feature. Tweak how much of your voice you hear with VoiceAware, or balance out loud and quiet speakers on the other end for a more pleasant conversation.

Battery Life

Battery performance is another strong point. You get up to 70 hours of playback, or 40 hours with ANC enabled, which places these headphones comfortably in the top tier for longevity.

That means multiple days of use on a single charge ideal for travel, work, and everything in between.

Pricing and Conclusion

At SGD$499, the JBL Tour One M3 Smart TX Combo is undoubtedly a premium offering, but it also delivers a complete package that justifies the price. Available in Mocha, Blue, and Black, it’s stylish, powerful, and feature-rich.

With standout features like Auracast broadcasting, independent Smart TX control, superb ANC, and pro-grade call quality, the JBL Tour One M3 Smart TX combo is one of the most versatile and complete headphone solutions on the market today. If you want headphones that go beyond just sound, this pair should be at the top of your list.