Technics EAH-AZ100
Yinyoo KS1 Blue-ZSNpro with mic
What Buyers Say
Technics EAH-AZ100
The Technics EAH-AZ100 earbuds are overwhelmingly praised for their exceptional sound quality, with users highlighting deep bass, clear highs, and immersive audio. Comfort, battery life, and noise cancellation are also frequently commended, though some users note the price is high and volume could be louder. A few minor issues like Bluetooth LE disconnects and initial multi-device pairing were mentioned, but overall sentiment is very positive.
Pros
- Exceptional sound quality
- Deep immersive bass
- Effective noise cancellation
- Comfortable fit
- Excellent battery life
Cons
- High price point
- Limited maximum volume
- Bluetooth LE disconnects
- Initial multi-device pairing issues
- Plastic exterior
Yinyoo KS1 Blue-ZSNpro with mic
The KBear KS1 in-ear monitors are widely praised for their excellent sound quality, comfort, and incredible value for the price. Users highlight a well-balanced V-shaped sound signature with clear highs and tight bass, though some note a slight lack of sub-bass and a narrow soundstage. The build is considered solid for the price point, with a lightweight plastic body and metal nozzle, and the ear-hook design ensures a secure fit. A few users mention the cable could be thicker and that the stock tips may not fit everyone, but overall these are seen as a fantastic budget option for both casual listening and stage use.
Pros
- Excellent sound quality for the price
- Comfortable and secure fit
- Well-balanced V-shaped sound signature
- Clear highs and tight bass
- Lightweight and durable build
Cons
- Slight lack of sub-bass
- Narrow soundstage
- Cable could be thicker
- Stock ear tips may not fit all
- Mild bass bleed into mids
Scores
Specifications
| Technics EAH-AZ100 | Yinyoo KS1 Blue-ZSNpro with mic | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | true wireless | in-ear monitor |
| Ear Tips | 5 x Eartip Pairs | 3 pairs of silicone ear tips |
| Weight | 0.05 kg★ | 0.06 kg |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 10 mm★ | — |
| Drivers | 1 | 1 |
| Freq Min | 20 Hz | 20 Hz |
| Freq Max | 40 kHz★ | 20 kHz |
| Impedance | 16 Ω | 18 Ω |
| Sensitivity | — | 108 dB★ |
| Hi-Res Audio | ✓ | ✓ |
| Codecs | AAC, LC3, LDAC, SBC | KBEAR KS1 Earphones in Ear Monitor Super Bass Wired Earbuds, Crystal Clear Sound IEM Headphones, High Resolution Noise Canceling Ear Monitors Headphone for Singers Musician Audifonos Auriculares |
| Surround | Dolby Atmos | — |
| Noise Control | ||
| ANC | ✓★ | ✗ |
| ANC Type | adaptive | — |
| Transparency | ✓★ | — |
| Connectivity | ||
| Wireless | ✓★ | ✗ |
| Bluetooth | 5.3★ | — |
| Profiles | AVRCP, A2DP, HSP, HFP, TMAP, PBP | — |
| Multipoint | ✓★ | — |
| Wired Connector | Bluetooth | — |
| Range | 10 m★ | — |
| Earbud Battery | ||
| Battery Life | 8 hrs★ | — |
| Charge Time | 2.5 hrs★ | — |
| Fast Charging | 15 min. for 90 min. playback | — |
| Charging | USB-C★ | — |
| Case Battery | ||
| Case Battery | 28 hrs★ | — |
| Case Charging | USB-C★ | — |
| Wireless Charging | ✓★ | — |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 6★ | — |
| NC Mic | ✓★ | — |
| Features | ||
| Voice Assistant | Google Assistant, Siri | — |
| Touch Controls | ✓★ | — |
| App | Android & iOS | — |
| Volume Limiting | ✗ | — |
| Gaming Mode | ✗ | — |
| Bone Conduction | ✗ | ✗ |
| Water Resistance | IPX4 | — |
Pros & Cons
Technics EAH-AZ100
- Strong connectivity (100th percentile)100th %ile
- Strong sound (99th percentile)99th %ile
- Strong mic (98th percentile)98th %ile
- Strong anc (97th percentile)97th %ile
Yinyoo KS1 Blue-ZSNpro with mic
- Strong social proof (96th percentile)96th %ile
- Strong user sentiment (92nd percentile)92nd %ile
- Strong sound (81st percentile)81st %ile
- Strong comfort (72nd percentile)
- Below average connectivity (12th percentile)12th %ile
- Below average anc (31st percentile)
- Below average build (34th percentile)
Pricing
Yinyoo KS1 Blue-ZSNpro with mic offers 10.4x better value for money
Verdict
Scores 100 overall, wins 7 of 7 usage categories and 18 of 40 specs.
