Audio Technica BPHS2CA vs Audio Technica ATH-AD700X – Which One Should You Buy? (2026)

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.

Bobbin-wound CCAW voice coils for superior power handling. Newly designed 53 mm drivers reproduce clear treble and midrange. 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. Lightweight aluminum honeycomb casing with excellent acoustic properties. Highly conductive OFC single-sided cord with elastic TPE sheath to prevent tangles. High-quality hybrid PCOCC and titanium alloy cord. Extremely comfortable velvet ear-fitting pads. Full open-air type headphones produce no sense of pressure on the ears, resulting in a completely natural sensation. Self-adjusting 3D Wing Support provides a comfortable listening experience; total ear-fit design minimizes pressure.

Key Differences

The frequency response differs (5Hz - 30KHz vs 15Hz - 28KHz), which can influence how well the headphones reproduce lows, mids, and highs. 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. Audio Technica ATH-AD700X and Audio Technica BPHS2CA are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. Both headphones offer solid battery performance, making them suitable for long listening sessions and travel. There is a noticeable difference in weight (265 GM vs 240 GM), which may affect comfort during extended use. Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios.

Verdict: Choosing between Audio Technica ATH-AD700X 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: 265 GM vs 240 GM

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Key Differences

Top Differences