Sennheiser IE 80S BT vs JBL Tour One M3 Smart TX – Specs, Price & Comparison (2026)

Utilizes top of the line DAC from AKM. 6-hour battery life, with USB charging. Excellent attenuation of ambient noise of up to 26dB. Flexible, soft touch ear hooks for a secure fit and superior comfort. aptX Low Latency support ensures perfect synchronization with video content. Manual frequency tuning possible with supplied bass adjustment and cleaning tool. Supports hi-res codecs for uncompromised sound, including LHDC, aptX HD, and AAC. Precisely tailor the sound experience using the Sennheiser Smart Control App and its 5-band equalizer. Audiophile sound quality is delivered by a dynamic speaker system employing powerful neodymium magnets. Dynamic speaker system with 10mm drivers and powerful neodymium magnets to ensure audiophile-grade accuracy and clarity. The IE 80S BT provides a connected user experience with at-a-touch interaction to all common voice assistants such as Siri and Google assistant via a dedicated button on the three-button remote.

Talk time with ANC Off : Up To 38 Hrs. Talk time with ANC On : Up To 34 Hrs. Music playtime with BT On & ANC Off : Up To 70 Hrs. Music playtime with BT On & ANC On : Up To 40 Hrs. Full featured app customized to your listening and using behaviors. Personi-Fi 3.0 - Create your personalized listening profile in the app. 8-Mic True Adaptive Noise Cancelling 2.0 With Realtime Adjustments. JBL Spatial 360 Sound With Headtracking for Live Concert Experience. Built In Auracast TRANSMITTER helps to broadcast to any Auracast compatible device. Enjoy high-fidelity lossless audio over USB-C and analog 3.5mm when listening to supported lossless content. Hi-RES Wireless Audio Certified Legendary JBL Pro Sound : Powerful drivers delivering LEGENDARY JBL PRO SOUND WITH LDAC. Seamlessly Smart Ambient : Amplify sounds depending on where you are, or automatically pauses the music and enables ambient noises just by being recognized your voice. JBL Smart Transmitter With Touch Display For Universal Connectivity : Full control from any device without the app, connect to virtually any audio source & share audio WITH Auracast

Key Differences

Battery life varies between the two (6 Hours vs 70 Hours), which affects how long you can use them on a single charge. There is a noticeable difference in weight (30 gm vs 278 GM), which may affect comfort during extended use. The driver size differs between the two (10 mm vs 40 mm), which can influence sound depth, bass response, and overall audio clarity. If you're comparing Sennheiser IE 80S BT and JBL Tour One M3 Smart TX, both models offer a strong combination of sound performance, comfort, and modern wireless features. Impedance levels vary (16 ohm vs 18 Ohms), which can affect compatibility and audio output when used with different devices. Sennheiser IE 80S BT and JBL Tour One M3 Smart TX offer different noise cancellation capabilities (Active vs True Adaptive Noise Canceling 2.0), which can impact how effectively they block external noise. From a usability standpoint, both models provide a reliable and premium headphone experience. Sennheiser IE 80S BT uses Bluetooth 5.0 while JBL Tour One M3 Smart TX supports Bluetooth 5.3, which can impact connectivity stability and efficiency. The frequency response differs (10 Hz - 20000 Hz vs 10 Hz - 40KHz), which can influence how well the headphones reproduce lows, mids, and highs.

Verdict: Both headphones offer strong performance, and the right choice depends on your priorities such as battery life, comfort, and noise cancellation.

Top Differences

Battery Life: 6 Hours vs 70 Hours
Noise Cancelling: Active vs True Adaptive Noise Canceling 2.0
Driver Size: 10 mm vs 40 mm
Bluetooth: 5.0 vs 5.3
Weight: 30 gm vs 278 GM

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Key Differences

Top Differences