RHA TrueControl ANC vs Beatsbydre Beats Solo 4 – Specs, Price & Comparison (2026)

3 Year International Warranty. Control your environment with Ambient modes. Sweatproof and water resistant to IPX4 for active use. 5 hours of audio per charge, 20 hours total with wireless charging case. Tune the EQ to your preference with the RHA Connect app for Apple & Android. Developed to work with all digital assistants, including Google Assistant and Siri, Hear what you want to hear with unprecedented ANC & adjustable ambient modes. Finest BluetoothÂ® sound quality, optimised by QualCommÂ® cVcâ„¢, aptXâ„¢, & AAC. Internal testing against competitor products showed TrueControl ANC to have superior attenuation on average across audible frequencies. Wireless audio deserves wireless charging. The TrueControl case is compatible with all wireless chargers, with a back-up USB-C cable included too.

Personalized Spatial Audio with dynamic head tracking. High-resolution lossless audio via USB-C or 3.5 mm audio cable. Ultra Plush ear cushions are designed for comfort and durability. Dual compatibility including one-touch pairing for both iOS and Android. Fast Fuel means a quick 10-minute charge gives up to 5 hours of playback. Industry-leading Class 1 Bluetooth for extended range and fewer dropouts. High-quality call performance and voice assistant interaction via built-in microphone. Custom-built 40 mm transducers minimize electronic artifacts, latency, and distortion for extraordinary clarity and range. Exceptional call quality thanks to multiple digital beam-forming microphones powered by an advanced voice-targeting algorithm. Ultralight ergonomic design for all-day comfort. Flex-grip headband and ergonomically angled, adjustable ear cups for a stable fit. Ultra Plush on-ear cushions provide lasting comfort and durability, with exceptional passive noise isolation to block external sound. Dual compatibility for both iOS and Android enables seamless one-touch pairing, automatic pre-pairing across your devices and Find My or Find My Device. Personalized spatial audio with dynamic head tracking immerses you in your music, films and games, tracking the motion of your head for an interactive surround sound experience.

Impedance levels vary (32 Ohm vs â€Ž100 Ohms), which can affect compatibility and audio output when used with different devices. The frequency response differs (10 Hz - 20000 Hz vs 20Hz - 20KHz), which can influence how well the headphones reproduce lows, mids, and highs. RHA TrueControl ANC uses Bluetooth 5.0 while Beatsbydre Beats Solo 4 supports Bluetooth 5.3, which can impact connectivity stability and efficiency. If you're comparing RHA TrueControl ANC and Beatsbydre Beats Solo 4, both models offer a strong combination of sound performance, comfort, and modern wireless features. There is a noticeable difference in weight (8 gm vs 217 GM), which may affect comfort during extended use. Battery life varies between the two (20 Hours vs 50 Hours), which affects how long you can use them on a single charge. From a usability standpoint, both models provide a reliable and premium headphone experience. RHA TrueControl ANC and Beatsbydre Beats Solo 4 offer different noise cancellation capabilities (Active vs Passive Noise Isolation), which can impact how effectively they block external noise. The driver size differs between the two (6 mm vs 40 mm), which can influence sound depth, bass response, and overall audio clarity.

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: 20 Hours vs 50 Hours
Noise Cancelling: Active vs Passive Noise Isolation
Driver Size: 6 mm vs 40 mm
Bluetooth: 5.0 vs 5.3
Weight: 8 gm vs 217 GM

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Top Differences