Sennheiser RS 180 vs Sony WH-XB900N – Specs, Price & Comparison (2026)

- Total Harmonic Distortion (THD): Less than 0.5 % a 1 kHz, 100 dB SPL - Automatic level control for optimum audio levels - Multi-receiver transmission - Up to 4 people listening to the same source - Multi-purpose transmitter - Also functions as easy-charge cradle and docking station - Balance control for right/left volume adjustment

EXTRA BASSâ„¢ sound and Digital Noise Cancelling. All-day listening with up to 30 hours of battery life. One-touch listening with NFC and BluetoothÂ® wireless technology. Hands-free calling for convenience. L-shaped stereo mini plug ( supplied headphone cable ). Noise Cancelling technology. Enjoy wireless freedom with NFC and BluetoothÂ®. EXTRA BASSâ„¢ for impressively deep, punchy sound. Quick charging when you're pressed for time. Be smarter with Voice Assistant. Control at your fingertips. Cover the right ear cup with your palm to turn down your music for instant. Change the track, turn the volume up or down and take or make calls by tapping or swiping the panel with your fingertip. Quickcharge - A 10-minute quick charge gives up to 60 minutes of play time. 4 hours charge gives you all day with approximately 30 hours of play time.

Key Differences

The driver size differs between the two (NA vs 40 mm), which can influence sound depth, bass response, and overall audio clarity. Battery life varies between the two (24 hrs vs 30 Hours), which affects how long you can use them on a single charge. Sennheiser RS 180 and Sony WH-XB900N offer different noise cancellation capabilities (No vs Digital), which can impact how effectively they block external noise. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. There is a noticeable difference in weight (204 g (without battery) vs 254 gm), which may affect comfort during extended use. Impedance levels vary (32 ohms vs 50 ohm), which can affect compatibility and audio output when used with different devices. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. Sennheiser RS 180 and Sony WH-XB900N are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. The frequency response differs (18 - 21000 Hz vs 2 Hz - 40,000 Hz), 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: 24 hrs vs 30 Hours
Noise Cancelling: No vs Digital
Driver Size: NA vs 40 mm
Weight: 204 g (without battery) vs 254 gm
Impedance: 32 ohms vs 50 ohm

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Key Differences

Top Differences