1MORE SonoFlow vs Audio-Technica ATH-M50xBT2 (Black)
The 1MORE SonoFlow vs Audio-Technica ATH-M50xBT2 (Black) battle comes down to battery life: 70 hours vs 50 hours. In 2026, that's a game-changer for those who hate frequent charging. Meanwhile, the ATH-M50xBT2 leans on its legacy sound quality, with passive noise isolation and a slightly heavier build at 10.8 oz. While it lacks ANC, its 50-hour battery life is still impressive. The 1MORE's 70-hour battery means you could listen for nearly three days straight, giving you peace of mind on long trips or busy days without recharging. Key specs: Weight: 8.82 oz vs 10.83 oz and Battery: 70h vs 50h.
Why compare these? The 1MORE SonoFlow (budget-friendly) and Audio-Technica ATH-M50xBT2 (Black) (mid-range) represent different approaches to headphones. While they may appeal to different budgets, many buyers consider both options. This 2026 comparison helps you decide if the differences justify the price gap.
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Key Differences at a Glance
| Aspect | 1MORE SonoFlow | Audio-Technica ATH-M50xBT2 |
|---|---|---|
| User Rating | 4.4★ (2,530 reviews) | 4.4★ (3,219 reviews) |
| Top Strength | Rare LDAC codec support in this price range for superior wireless audio quality | Exceptional battery life (up to 50 hours) minimizes charging frequency |
| Main Drawback | Wired connection uses a non-standard 2.5mm jack on the headset side | Lacks Active Noise Cancelling (ANC) and Transparency modes found in competitors |
| Market Position | Budget | ✓Mid-range |
1MORE SonoFlow
Over-ear (closed-back)
Bluetooth 5.0 + Wired (2.5mm to 3.5mm cable)
Bluetooth 5.0
SBC, AAC, LDAC
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
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: 1MORE SonoFlow vs Audio-Technica ATH-M50xBT2 (Black)
1MORE SonoFlow
Audio-Technica ATH-M50xBT2 (Black)
| Criterion | 1MORE SonoFlow | Audio-Technica ATH-M50xBT2 (Black) |
|---|---|---|
| Rating | ★4.4(2,530)Amazon | ★4.4(3,219)Amazon |
Form Factor | Over-ear (closed-back) | Over-ear (closed-back) |
Connectivity | Bluetooth 5.0 + Wired (2.5mm to 3.5mm cable) | Bluetooth 5.0 + USB-C (Charging) + 3.5mm Jack (Analog) |
Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 |
Codecs | SBC, AAC, LDAC | LDAC, AAC, SBC |
ANC | Yes (QuietMax™ Intelligent Hybrid ANC) | No (Passive noise isolation only) |
Transparency | Yes (Transparency Mode) | No |
Drivers | 40mm DLC (Diamond-Like Carbon) Dynamic Drivers | 45mm large-aperture drivers with rare earth magnets |
Frequency Response | 20 Hz – 20,000 Hz (Standard) / Up to 40,000 Hz (LDAC/Wired) | 15 Hz – 28,000 Hz |
Microphones | 5 Microphones with AI Environmental Noise Cancellation (ENC) for calls | Dual MEMS microphones (beamforming) |
Battery Life | Up to 70 hours (ANC off) / Up to 50 hours (ANC on) | Up to 50 hours (Continuous use) |
Battery Life | N/A (No charging case) | N/A (No charging case) |
Charging | USB-C Fast Charge; 5 min = 5 hours playback; Full charge ~80 mins | USB-C; ~3.5 hours full charge; 10 min rapid charge = up to 3 hours playback |
Multipoint | Yes (Dual-device connection) | Yes (2 devices) |
Low Latency Mode | No (Standard Bluetooth latency; not optimized for gaming) | Yes (via Audio-Technica CONNECT app) |
Wired Mode | Yes (Includes 2.5mm to 3.5mm audio cable) | Yes (1.2 m / 3.9' cable included; works with zero battery) |
Water Resistance | No (No IP rating) | None (No IP rating) |
Weight | 8.8 oz (250 g) | 10.8 oz (307 g) |
Controls | Physical Buttons (Power, Volume +/-, ANC Mode) | Physical buttons (Power/Pairing, Volume, Multifunction/Voice Assistant) |
App Eq | 1MORE Music App (12 Studio-grade presets + Custom EQ) | Audio-Technica CONNECT app (5-band EQ, Codec switch, Low Latency, L/R Balance) |
Extras | Hi-Res Audio & Hi-Res Audio Wireless Certified; Foldable design; Hard carrying case included | Google Fast Pair; Amazon Alexa built-in; Sidetone circuitry; 1.2 m cable & carrying pouch included |
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1MORE SonoFlow
Over-ear (closed-back)
Bluetooth 5.0 + Wired (2.5mm to 3.5mm cable)
Bluetooth 5.0
SBC, AAC, LDAC
Yes (QuietMax™ Intelligent Hybrid ANC)
Yes (Transparency Mode)
Pros
- Rare LDAC codec support in this price range for superior wireless audio quality
- Outstanding battery life (70H) outlasts most premium competitors
Cons
- Wired connection uses a non-standard 2.5mm jack on the headset side
- No official water resistance (IP) rating
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
Which one is better?
The 1MORE SonoFlow is the better buy for most people - its 70-hour battery life crushes the 50-hour ATH-M50xBT2. That said, grab the Audio-Technica if you prioritize sound quality and don't need ANC - it's a bit heavier but still offers reliable battery performance.
Who should buy each?
Choose the 1MORE SonoFlow if: you want the longest battery life (70h), use ANC daily, or need a lighter headset for all-day comfort.
Choose the Audio-Technica ATH-M50xBT2 (Black) if: you value legendary sound quality over ANC, prefer a trusted brand, or need low-latency mode for gaming. (10.83 oz weight)
Premium Buyers
Higher-tier option with more premium features and build quality
→ Choose Audio-Technica ATH-M50xBT2
Value Seekers
Better value proposition for buyers who don't need top-tier features
→ Choose 1MORE SonoFlow
Rare LDAC codec Priority
Rare LDAC codec support in this price range for superior wireless audio quality
→ Choose 1MORE SonoFlow
Exceptional battery life Priority
Exceptional battery life (up to 50 hours) minimizes charging frequency
→ Choose Audio-Technica ATH-M50xBT2
Conclusion
1MORE SonoFlow and Audio-Technica ATH-M50xBT2 (Black) are both solid choices. Match the strengths above to your budget and workflow to make the best call.
Bottom line: Both products share a 4.4★ rating, making this comparison particularly close. Your decision should come down to which specific features matter most to you.
Frequently Asked Questions
+Which is better: 1MORE SonoFlow or Audio-Technica ATH-M50xBT2 (Black)?
1MORE SonoFlow is the better choice if you prioritize rare ldac codec support in this price range for superior wireless audio quality. Audio-Technica ATH-M50xBT2 (Black) wins if you value exceptional battery life (up to 50 hours) minimizes charging frequency. Both are rated highly (4.4★ vs 4.4★), so consider your specific needs and budget.
+What are the main differences between 1MORE SonoFlow and Audio-Technica ATH-M50xBT2 (Black)?
Key differences: 1MORE SonoFlow offers rare ldac codec support in this price range for superior wireless audio quality, while Audio-Technica ATH-M50xBT2 (Black) stands out with exceptional battery life (up to 50 hours) minimizes charging frequency. Consider that 1MORE SonoFlow wired connection uses a non-standard 2.5mm jack on the headset side. Meanwhile, Audio-Technica ATH-M50xBT2 (Black) lacks active noise cancelling (anc) and transparency modes found in competitors. Check the detailed specs table above for a complete comparison.
+Where can US buyers get the best price?
For US buyers, Amazon typically offers competitive pricing with Prime shipping, easy returns, and reliable warranty support. We recommend comparing prices on both products using our affiliate links above—prices fluctuate regularly, and you may find sales or deals.
+Is this comparison up to date?
Yes, this comparison is current for 2026. We regularly verify specs, ratings, and availability. Last verified: January 27, 2026. PageBen uses affiliate links for monetization, but our recommendations are research-driven and independent.
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