yy katty headphoneBlueP9
yy katty
53 Overall Score
vs
Sony ULT WEAR WHULT900N/B
Sony
97 Overall Score
What Buyers Say
yy katty headphoneBlueP9
No customer feedback yet
Sony ULT WEAR WHULT900N/B
85 out of 100 medium confidence 15 reviews
The Sony ULT WEAR headphones deliver impressive noise cancellation and powerful bass via the ULT button, with many users praising the long battery life and comfortable fit. Sound quality improves significantly after using the companion app to customize the EQ, though some find the default sound muddy and the ULT bass boost overwhelming. A few long-term users report scratchy audio after two years, and the headphones are noted as bulky for some.
Pros
- Excellent noise cancellation
- Powerful bass with ULT button
- Long battery life (up to 30 hours)
- Comfortable for extended wear
- Customizable EQ via app
Cons
- Default sound is muddy without EQ
- ULT bass boost can be overwhelming
- Bulky design for some users
- Scratchy audio reported after 2 years
- Not ideal for gym use (fall off)
Noise cancellation 8
Bass quality 7
Battery life 7
Sound quality 6
Comfort 6
Build quality 5
Scores
Work
Gaming
Studio
Music
Budget
Commute
Calls
Specifications
| yy katty headphoneBlueP9 | Sony ULT WEAR WHULT900N/B | |
|---|---|---|
| Design | ||
| Form Factor | over-ear | over-ear |
| Open/Closed | — | closed |
| Foldable | — | ✓★ |
| Weight | — | 0.26 kg★ |
| Ear Cushion | — | thermo-foaming |
| Audio | ||
| Driver Type | hybrid | dynamic |
| Driver Size | 40 mm | 40 mm |
| Freq Min | — | 5 Hz★ |
| Freq Max | — | 20 kHz★ |
| Impedance | 32 Ω | 314 Ω |
| Sensitivity | — | 110 dB★ |
| Hi-Res Audio | — | ✓★ |
| Codecs | Upgraded Hybrid Active Headphones with Transparent Modes Playtime Wireless Bluetooth with Mic, Deep Bass Soft-Earpads Fast Charging-Light Blue | AAC, LDAC, SBC |
| Noise Control | ||
| ANC | ✓ | ✓ |
| ANC Type | — | adaptive |
| Transparency | ✓ | ✓ |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.3★ | 5.2 |
| Profiles | — | A2DP, AVRCP, HFP, HSP |
| Multipoint | — | ✓★ |
| Wired Connector | — | 3.5mm |
| Detachable Cable | — | ✓★ |
| Cable Length | — | 1.2000000476837158 m |
| Range | — | 9.800000190734863 m★ |
| Battery | ||
| Battery Life | 50 hrs★ | 30 hrs |
| Charge Time | — | 3.5 hrs★ |
| Fast Charging | rapid charge | 3-minute charge provides 90 minutes of extra playtime |
| Charging | — | USB-C★ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | — | 4★ |
| NC Mic | — | ✓★ |
| Boom Mic | — | ✗ |
| Detachable Mic | — | ✗ |
| Features | ||
| Voice Assistant | — | Google Assistant, Amazon Alexa |
| Touch Controls | — | ✓★ |
| App | — | Sony Headphones Connect |
| Gaming Mode | — | ✗ |
Pros & Cons
yy katty headphoneBlueP9
- Strong battery (88th percentile)88th %ile
- Strong anc (88th percentile)88th %ile
- Strong sound (87th percentile)87th %ile
- Strong connectivity (73rd percentile)
- Below average comfort (34th percentile)
Sony ULT WEAR WHULT900N/B
- Strong connectivity (99th percentile)99th %ile
- Strong anc (99th percentile)99th %ile
- Strong sound (97th percentile)97th %ile
- Strong social proof (89th percentile)89th %ile
Verdict
Winner: Sony ULT WEAR WHULT900N/B
Scores 97 overall, wins 7 of 7 usage categories and 14 of 37 specs.