Sennheiser HD 820
Sennheiser
42 Overall Score
vs
Technics EAH-A800
Technics
93 Overall Score
What Buyers Say
Sennheiser HD 820
No customer feedback yet
Technics EAH-A800
82 out of 100 medium confidence 11 reviews
The Technics EAH-A800 headphones receive overwhelmingly positive feedback for their exceptional sound quality, which many users compare favorably to wired headphones, especially when using the LDAC codec. Reviewers praise the comfortable fit, effective ANC, and the ability to create an immersive soundstage with clear stereo separation. However, a few users report durability concerns, such as the headband material loosening within a month and faulty components after a year, while others suggest minor improvements like larger ear cups and more EQ bands.
Pros
- Exceptional sound quality
- Effective active noise cancellation
- Comfortable fit
- Immersive soundstage with stereo separation
- LDAC codec support for high-quality audio
Cons
- Durability concerns with headband material
- Faulty components after a year
- Ear cups could be slightly bigger
- Headband feels hard on scalp
- Only 5 EQ bands (wants more)
Sound quality 7
Build quality 2
Comfort 3
Anc performance 2
Ldac codec 3
Eq customization 2
Scores
Work
Gaming
Budget
Calls
Commute
Studio
Music
Specifications
| Sennheiser HD 820 | Technics EAH-A800 | |
|---|---|---|
| Design | ||
| Form Factor | over-ear | over-ear |
| Open/Closed | closed | closed |
| Foldable | ✗ | ✓★ |
| Weight | 0.36 kg | 0.30 kg★ |
| Ear Cushion | microfiber | super-soft earpads |
| Headband | metal | — |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 56 mm★ | 40 mm |
| Drivers | 1 | 1 |
| Freq Min | 6 Hz | 4 Hz★ |
| Freq Max | 48 kHz★ | 40 kHz |
| Impedance | 300 Ω | 34 Ω |
| Sensitivity | 103 dB | 105 dB★ |
| Hi-Res Audio | ✓ | ✓ |
| Codecs | — | AAC, LDAC, SBC |
| Surround | — | Technics - Wireless Noise Cancelling Over-Ear Headphones with 2 Device Multipoint Connectivity - EAH-A800-K Black | Technics - Wireless Noise Cancelling Over-Ear | Technics | Black | Over Ear | Over E |
| Noise Control | ||
| ANC | ✗ | ✓★ |
| ANC Type | — | Dual Hybrid |
| Transparency | — | ✓★ |
| Connectivity | ||
| Wireless | ✗ | ✓★ |
| Bluetooth | — | 5.2★ |
| Profiles | — | A2DP, AVRCP, HSP, HFP |
| Multipoint | — | ✓★ |
| Wired Connector | 6.35mm | 3.5mm |
| Detachable Cable | ✓ | ✓ |
| Cable Length | 2.990000009536743 m | 1 m |
| Range | — | 10.100000381469727 m★ |
| Battery | ||
| Battery Life | — | 50 hrs★ |
| Charge Time | — | 3 hrs★ |
| Fast Charging | — | 15 Minutes for 10 Hours |
| Charging | — | USB-C★ |
| Microphone | ||
| Microphone | ✗ | ✓★ |
| Mic Count | — | 8★ |
| NC Mic | — | ✓★ |
| Boom Mic | — | ✗ |
| Features | ||
| Voice Assistant | — | Siri, Alexa |
| Touch Controls | — | ✗ |
| App | — | Technics Audio Connect |
Pros & Cons
Sennheiser HD 820
- Strong sound (94th percentile)94th %ile
- Strong build (91st percentile)91st %ile
- Below average comfort (10th percentile)10th %ile
- Below average mic (15th percentile)15th %ile
- Below average anc (32nd percentile)
Technics EAH-A800
- Strong mic (98th percentile)98th %ile
- Strong connectivity (98th percentile)98th %ile
- Strong sound (97th percentile)97th %ile
- Strong anc (94th percentile)94th %ile
Pricing
Sennheiser HD 8200.019score per dollar
vs
Technics EAH-A8000.267score per dollar
Technics EAH-A800 offers 14.1x better value for money
Verdict
Winner: Technics EAH-A800
Scores 93 overall, wins 7 of 7 usage categories and 16 of 38 specs.
