Philips TAT5556BK vs Sennheiser SPORT True Wireless – Detailed Specs Comparison (2026)

Easy control and pairing. Great sound, sleek looks. Ready for your day. Or night. Secure, comfortable in-ear fit. IPX4 splash- and sweat-resistant. Clear calls, using one earbud or both. Sleek design with Noise Canceling Pro. Music play time ANC On : 7 + 15 Hours. Music play time ANC Off : 8 + 20 Hours. Great sound from 12 mm neodymium drivers. Philips Headphones app. Custom sound and more. IR sensor. Music pauses when you take an earbud out. Quick reconnect to your phone when you open the case. Qi-compatible case can be charged wirelessly or via USB-C. Handy wireless charging case. Get up to 22 hours play time.

IP54 Dust, Splash & Sweat Resistance. 10 min charging 1 hours music playtime. Boost your exercise with an exceptional audio experience. Count on durability that can withstand your toughest workouts. Enjoy a comfortable and secure fit no matter how intense your exercise. Discover sports-optimized control of how you experience sound and hear your environment. The sleek durable design has an IP54 rating so it can easily handle sweat, rain or workouts on the beach. Fine-tune the sound experience to your taste with a choice of presets and an intuitive equalizer through the Smart Control App. Powered by our dynamic TrueResponse Transducer, the SPORT True Wireless energizes your workout with exceptional clarity and thrilling bass. Sennheiserâ€™s True Response transducer, personalized with the built-in equalizer and with a wide range of Bluetooth codec support ( AAC, aptX, SBC ).

Key Differences

From a usability standpoint, both models provide a reliable and premium headphone experience. Battery life varies between the two (27 Hours vs 8 + 20 Hours), which affects how long you can use them on a single charge. Impedance levels vary (NA vs 16 Ohms), which can affect compatibility and audio output when used with different devices. The driver size differs between the two (7 mm vs 12 mm), which can influence sound depth, bass response, and overall audio clarity. There is a noticeable difference in weight (41.6 Gm vs 48 GM), which may affect comfort during extended use. Sennheiser SPORT True Wireless and Philips TAT5556BK are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. Sennheiser SPORT True Wireless and Philips TAT5556BK offer different noise cancellation capabilities (Passive vs Hybrid Active Noise Cancelling Pro), which can impact how effectively they block external noise. The frequency response differs (5 Hz - 21000 Hz vs 20Hz - 20KHz), which can influence how well the headphones reproduce lows, mids, and highs. Sennheiser SPORT True Wireless uses Bluetooth 5.2 while Philips TAT5556BK supports Bluetooth 5.0, which can impact connectivity stability and efficiency.

Verdict: Both models are competitive, and your decision should be based on your usage needs and preferred features.

Top Differences

Battery Life: 27 Hours vs 8 + 20 Hours
Noise Cancelling: Passive vs Hybrid Active Noise Cancelling Pro
Driver Size: 7 mm vs 12 mm
Bluetooth: 5.2 vs 5.0
Weight: 41.6 Gm vs 48 GM

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Key Differences

Top Differences