Sony WF-SP800N vs Sennheiser RS 175 – Detailed Specs Comparison (2026)

Boasting an IP55 rating for water and dust resistance Digital Noise Cancelling lets you listen without distractions Truly wireless design with stable Bluetooth wireless connection 10 minutes quick charging gives you up to 60 minutes of music playback with noise cancelling Go smarter with Voice Assistant - Google Assistant, Amazon Alexa and Siri Adaptive Sound Control automatically adjusts to whatever you do and where you are Long battery life - 9 hrs ( ear buds ) + 9 hrs ( charging case ) and quick charging Use the intuitive touch-control settings to play stop or skip through tracks and adjust the volume When you need that special playlist to take your workout to the next level, NC blocks out distractions, like the sounds of the gym or the street, so it's just you and the beat Smart function that automatically detects what you're up to for example, running, walking, waiting or traveling, then adjusts ambient sound settings to suit your environment

- Closed, circumaural headphones with excellent digital wireless audio transmission - Exceptional digital audio clarity and transmission range of up to 328ft/100m (line of sight) - Enables switching between dynamic bass and virtual surround sound listening modes for situational sound customization - Supports analog and digital audio inputs and allows toggling between the inputs - Intelligently designed controls for maximum ease of use - Multi-purpose transmitter â€“ also functions as â€˜easy-chargeâ€™ cradle and docking station - Multi-receiver transmission â€“ transmitter supports up to two pairs of headphones simultaneously - Ergonomic design for enhanced wearing comfort - 2-year warranty System Features - Range : Up to 100 m - Signal-to-noise ratio : Analog input: typ. 85 dBA at 1 Vrms : Digital input: > 90 dBA - Modulation : 8-FSK Digital - Carrier frequencies : 2.4 â€“ 2.48 GHz

Key Differences

The frequency response differs (17 Hz - 22,000 Hz vs 20 Hz-20,000 Hz), which can influence how well the headphones reproduce lows, mids, and highs. If you're comparing Sennheiser RS 175 and Sony WF-SP800N, both models offer a strong combination of sound performance, comfort, and modern wireless features. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. Battery life varies between the two (18 Hrs vs 9 Hours), which affects how long you can use them on a single charge. There is a noticeable difference in weight (310 g vs 59 gm), which may affect comfort during extended use. Impedance levels vary (32 Ohms vs NA), which can affect compatibility and audio output when used with different devices. The driver size differs between the two (NA vs 6 mm), which can influence sound depth, bass response, and overall audio clarity. Sennheiser RS 175 and Sony WF-SP800N offer different noise cancellation capabilities (NA vs Digital), which can impact how effectively they block external noise. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices.

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: 18 Hrs vs 9 Hours
Noise Cancelling: NA vs Digital
Driver Size: NA vs 6 mm
Weight: 310 g vs 59 gm
Impedance: 32 Ohms vs NA

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Key Differences

Top Differences