JBL TUNE 120TWS vs Sony WI-SP510 – Specs, Price & Comparison (2026)

JBL Pure Bass Sound. Pure bass zero cables. Hands-free Stereo Calls. Remote control on ear cups?. Including one click access to Siri and Google Now. 4 Hours Playback for Earbuds + 12 Hours for Charging Case. Multiple, vibrant colors announce that you take your style as seriously as you take your music. The earbuds combined with the elegantly designed portable charging case provide up to 16 hours of unrestrained musical enjoyment. Discover the freedom of a wireless lifestyle while on the go. Now listen to music, manage your calls or work out without the fear of tangled wires interrupting your groove.

Water resistant and washable with IPX5 rating EXTRA BASSâ„¢3 for deep, punchy sound Easy hands-free calling and voice assistant BluetoothÂ® wireless technology Up to 15 hours of playback from a single charge Turbo-charge your workouts Easy operation with buttons Conversation flows freely with easy hands-free calling, thanks to the built-in microphone Stream your favourite tracks from your smartphone with Blutooth wireless technology The soft, flexible and lightweight neckband design is shaped for comfortable, all-day wearing Conversation flows freely with easy hands-free calling, thanks to the built-in microphone

In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. Sony WI-SP510 uses Bluetooth 5.0 while JBL TUNE 120TWS supports Bluetooth 4.2, which can impact connectivity stability and efficiency. Impedance levels vary (NA vs 14 ohm), which can affect compatibility and audio output when used with different devices. If you're comparing Sony WI-SP510 and JBL TUNE 120TWS, both models offer a strong combination of sound performance, comfort, and modern wireless features. The frequency response differs (20 Hz - 20000 Hz vs 20 Hz - 20000 kHz), which can influence how well the headphones reproduce lows, mids, and highs. There is a noticeable difference in weight (30 gm vs 73 gm), which may affect comfort during extended use. Battery life varies between the two (15 Hours vs 4 Hours), which affects how long you can use them on a single charge. Sony WI-SP510 and JBL TUNE 120TWS offer different noise cancellation capabilities (No vs NA), which can impact how effectively they block external noise. The driver size differs between the two (12 mm vs 5.8 mm), which can influence sound depth, bass response, and overall audio clarity.

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

Top Differences

Battery Life: 15 Hours vs 4 Hours
Noise Cancelling: No vs NA
Driver Size: 12 mm vs 5.8 mm
Bluetooth: 5.0 vs 4.2
Weight: 30 gm vs 73 gm

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Top Differences