Audio-Technica ATH-M50xBT2 (Black) vs Sennheiser ACCENTUM Plus (Black)
The Audio-Technica ATH-M50xBT2 (Black) is the more premium choice here, delivering exceptional sound quality with a frequency response of 15Hz-28,000Hz. In real-world use, its 50-hour battery life means you can enjoy lengthy listening sessions without constantly searching for a charger. However, the Sennheiser ACCENTUM Plus (Black) offers Adaptive Hybrid ANC, making it a reliable pick for those who need noise cancellation. With the same impressive 50-hour battery life, it ensures you won't be left hanging during long flights or commutes. Plus, with Bluetooth 5.2, you get slightly better connectivity performance. Key specs: Weight: 10.83 oz vs 8.01 oz and Battery: both 50h.
Why compare these? Both the Audio-Technica ATH-M50xBT2 (Black) and Sennheiser ACCENTUM Plus (Black) are mid-range headphones competing in the same market segment. This makes them direct rivals for buyers looking for mid-range features and performance in 2026. Understanding their differences helps you choose the right one for your specific needs.
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Key Differences at a Glance
| Aspect | Audio-Technica ATH-M50xBT2 | Sennheiser ACCENTUM |
|---|---|---|
| User Rating | ✓4.4★ (3,219 reviews) | 4.2★ (1,344 reviews) |
| Top Strength | Exceptional battery life (up to 50 hours) minimizes charging frequency | Impressive 50-hour battery life with ANC enabled reduces charging anxiety |
| Main Drawback | Lacks Active Noise Cancelling (ANC) and Transparency modes found in competitors | Earcup input is 2.5mm (sub-standard size), making replacement cables harder to find |
| Market Position | Mid-range | Mid-range |
Audio-Technica ATH-M50xBT2 (Black)
Over-ear (closed-back)
Bluetooth 5.0 + USB-C (Charging) + 3.5mm Jack (Analog)
Bluetooth 5.0
LDAC, AAC, SBC
Sennheiser ACCENTUM Plus (Black)
Over-ear (closed-back)
Bluetooth 5.2 + USB-C (Audio/Charging) + 2.5mm Jack (Analog input on earcup)
Bluetooth 5.2
aptX™ Adaptive, aptX™, AAC, SBC, mSBC, CVSD
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Audio-Technica ATH-M50xBT2 (Black) vs Sennheiser ACCENTUM Plus (Black)
Audio-Technica ATH-M50xBT2 (Black)
Sennheiser ACCENTUM Plus (Black)
| Criterion | Audio-Technica ATH-M50xBT2 (Black) | Sennheiser ACCENTUM Plus (Black) |
|---|---|---|
| Rating | ★4.4(3,219)Amazon | ★4.2(1,344)Amazon |
Form Factor | Over-ear (closed-back) | Over-ear (closed-back) |
Connectivity | Bluetooth 5.0 + USB-C (Charging) + 3.5mm Jack (Analog) | Bluetooth 5.2 + USB-C (Audio/Charging) + 2.5mm Jack (Analog input on earcup) |
Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 |
Codecs | LDAC, AAC, SBC | aptX™ Adaptive, aptX™, AAC, SBC, mSBC, CVSD |
ANC | No (Passive noise isolation only) | Yes (Adaptive Hybrid ANC) |
Transparency | No | Yes (Transparency Mode) |
Drivers | 45mm large-aperture drivers with rare earth magnets | 37mm dynamic drivers (Angled) |
Frequency Response | 15 Hz – 28,000 Hz | 10 Hz – 22,000 Hz |
Microphones | Dual MEMS microphones (beamforming) | 2 beamforming microphones (Speech) + ANC microphones |
Battery Life | Up to 50 hours (Continuous use) | Up to 50 hours (Bluetooth + ANC) |
Battery Life | N/A (No charging case) | N/A (No charging case) |
Charging | USB-C; ~3.5 hours full charge; 10 min rapid charge = up to 3 hours playback | USB-C; ~3.5 hours full charge; 10 min rapid charge = 5 hours playback |
Multipoint | Yes (2 devices) | Yes (2 devices) |
Low Latency Mode | Yes (via Audio-Technica CONNECT app) | Yes (via aptX Adaptive) |
Wired Mode | Yes (1.2 m / 3.9' cable included; works with zero battery) | Yes (USB-C Digital Audio + Analog via included 2.5mm to 3.5mm cable) |
Water Resistance | None (No IP rating) | None (No IP rating) |
Weight | 10.8 oz (307 g) | 8.0 oz (227 g) |
Controls | Physical buttons (Power/Pairing, Volume, Multifunction/Voice Assistant) | Touch pad (Right earcup: Volume, Play/Pause, Skip, ANC toggle) + Physical Power/Pairing button |
App Eq | Audio-Technica CONNECT app (5-band EQ, Codec switch, Low Latency, L/R Balance) | Sennheiser Smart Control app (5-band EQ, Sound Personalization, Sound Zones) |
Extras | Google Fast Pair; Amazon Alexa built-in; Sidetone circuitry; 1.2 m cable & carrying pouch included | Smart Pause (Wear detection); Wind Noise Reduction; Carrying case included; 3.9' USB-C cable & 4.2' audio cable |
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Audio-Technica ATH-M50xBT2 (Black)
Over-ear (closed-back)
Bluetooth 5.0 + USB-C (Charging) + 3.5mm Jack (Analog)
Bluetooth 5.0
LDAC, AAC, SBC
No (Passive noise isolation only)
No
Pros
- Exceptional battery life (up to 50 hours) minimizes charging frequency
- High-resolution audio support via LDAC codec
Cons
- Lacks Active Noise Cancelling (ANC) and Transparency modes found in competitors
- No official IP water or dust resistance rating
Sennheiser ACCENTUM Plus (Black)
Over-ear (closed-back)
Bluetooth 5.2 + USB-C (Audio/Charging) + 2.5mm Jack (Analog input on earcup)
Bluetooth 5.2
aptX™ Adaptive, aptX™, AAC, SBC, mSBC, CVSD
Yes (Adaptive Hybrid ANC)
Yes (Transparency Mode)
Pros
- Impressive 50-hour battery life with ANC enabled reduces charging anxiety
- Sound Personalization feature creates a custom audio profile for your hearing
Cons
- Earcup input is 2.5mm (sub-standard size), making replacement cables harder to find
- Clamp force can feel slightly tight on larger heads due to the compact headband
Which one is better?
The Audio-Technica ATH-M50xBT2 (Black) is the better buy for most people - its superior frequency response of 15Hz-28,000Hz crushes the Sennheiser ACCENTUM Plus (Black). That said, grab the ACCENTUM Plus if you prioritize Active Noise Cancelling features - it's a smart pick for noise-sensitive environments.
Who should buy each?
Choose the Audio-Technica ATH-M50xBT2 (Black) if: you want exceptional sound quality, enjoy long listening sessions without charging, or prefer a more traditional headphone control scheme. (10.83 oz weight)
Choose the Sennheiser ACCENTUM Plus (Black) if: you need effective noise cancelling, want to customize your sound profile, or prefer touch controls for playback adjustments. (8.01 oz weight)
Quality Seekers
Higher user rating (4.4★ vs 4.2★) indicates better overall satisfaction
→ Choose Audio-Technica ATH-M50xBT2
Safe Choice Buyers
More widely tested with 3,219 reviews vs 1,344
→ Choose Audio-Technica ATH-M50xBT2
Exceptional battery life Priority
Exceptional battery life (up to 50 hours) minimizes charging frequency
→ Choose Audio-Technica ATH-M50xBT2
Impressive 50-hour battery Priority
Impressive 50-hour battery life with ANC enabled reduces charging anxiety
→ Choose Sennheiser ACCENTUM
Conclusion
Audio-Technica ATH-M50xBT2 (Black) and Sennheiser ACCENTUM Plus (Black) are both solid choices. Match the strengths above to your budget and workflow to make the best call.
Bottom line: The Audio-Technica ATH-M50xBT2 (Black) edges ahead with a 4.4★ rating compared to 4.2★. However, Sennheiser ACCENTUM Plus (Black) remains a strong contender if its strengths align better with your needs.
Frequently Asked Questions
+Which is better: Audio-Technica ATH-M50xBT2 (Black) or Sennheiser ACCENTUM Plus (Black)?
Audio-Technica ATH-M50xBT2 (Black) is the better choice if you prioritize exceptional battery life (up to 50 hours) minimizes charging frequency. Sennheiser ACCENTUM Plus (Black) wins if you value impressive 50-hour battery life with anc enabled reduces charging anxiety. Both are rated highly (4.4★ vs 4.2★), so consider your specific needs and budget.
+What are the main differences between Audio-Technica ATH-M50xBT2 (Black) and Sennheiser ACCENTUM Plus (Black)?
Key differences: Audio-Technica ATH-M50xBT2 (Black) offers exceptional battery life (up to 50 hours) minimizes charging frequency, while Sennheiser ACCENTUM Plus (Black) stands out with impressive 50-hour battery life with anc enabled reduces charging anxiety. Consider that Audio-Technica ATH-M50xBT2 (Black) lacks active noise cancelling (anc) and transparency modes found in competitors. Meanwhile, Sennheiser ACCENTUM Plus (Black) earcup input is 2.5mm (sub-standard size), making replacement cables harder to find. Check the detailed specs table above for a complete comparison.
+What should I prioritize when choosing between these headphones?
Focus on the features that matter most for your daily use. Audio-Technica ATH-M50xBT2 (Black) stands out for exceptional battery life (up to 50 hours) minimizes charging frequency and high-resolution audio support via ldac codec. Sennheiser ACCENTUM Plus (Black) excels at impressive 50-hour battery life with anc enabled reduces charging anxiety and sound personalization feature creates a custom audio profile for your hearing. Check the spec table above for the complete side-by-side breakdown.
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