Audio Technica ATH-AD500X vs Audio Technica BPHS2CA – Key Differences & Best Choice (2026)

Lightweight honeycomb aluminum casing. Gold-plated stereo 1/8" ( 3.5 mm ) connector with 1/4" ( 6.3 mm ) adapter. Flexible raised-fabric earpads offer excellent wearing comfort and durability. Highly conductive Oxygen-Free Copper single-sided cable with elastic TPE sheath to prevent tangles. Open-air headphones produce no sense of pressure on the ears, resulting in a completely natural sensation. Self-adjusting 3D Wing Support Housing provides comfortable support for a more enjoyable listening experience. Newly designed 53 mm drivers with CCAW voice coils reproduce remarkably natural sound, with deep, impactful bass and outstanding vocal projection.

Earpads and headband detach for easy replacement. Carefully crafted using key metal components for lasting durability. Boom-mounted microphone can be positioned on the left or right side. Low-profile, closed-back, on-ear design provides excellent isolation and fit. Low-impedance design delivers high output level from any headphone output. Rigid boom with strong, flexible gooseneck section allows microphone to be adjusted and stay in place. Sleek cardioid condenser microphone with frequency response tailored for clear, articulate vocal reproduction. Proprietary 45 mm large-aperture drivers ( the same used in the ATH-M60xa pro headphones ) with rare earth magnets and copper-clad aluminum wire voice coils.

Key Differences

The driver size differs between the two (53 mm vs 45 mm), which can influence sound depth, bass response, and overall audio clarity. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. There is a noticeable difference in weight (235 GM vs 240 GM), which may affect comfort during extended use. If you're comparing Audio Technica ATH-AD500X and Audio Technica BPHS2CA, both models offer a strong combination of sound performance, comfort, and modern wireless features. Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. The frequency response differs (5Hz - 25KHz vs 15Hz - 28KHz), which can influence how well the headphones reproduce lows, mids, and highs. Impedance levels vary (48 ohm vs 38 ohm), which can affect compatibility and audio output when used with different devices. Both headphones offer solid battery performance, making them suitable for long listening sessions and travel. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios.

Verdict: Choosing between Audio Technica ATH-AD500X and Audio Technica BPHS2CA depends on whether you value better sound, longer battery life, or enhanced features.

Top Differences

Driver Size: 53 mm vs 45 mm
Weight: 235 GM vs 240 GM
Impedance: 48 ohm vs 38 ohm

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Key Differences

Top Differences