vs
7.3Noise control & calls9.3
8.7Battery9.8
Why is HA-EC77T better than ICONIC Sound 2 PTW-5000-RW Robbie Williams?
HA-EC77T has no measurable advantages in this pair.
Why is ICONIC Sound 2 PTW-5000-RW Robbie Williams better than HA-EC77T?
- Battery life11 h vs 32 h2.9×
- Charging time2 h vs 1.5 h+33%
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | Closed-back | Closed-back |
| Driver type | — | Dynamic |
| Driver size | 6 mm | — |
| Lowest frequency | 20 Hz | 20 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Impedance | — | 32 Ω |
| Adjustable equaliser | Yes | — |
| Noise control | ||
| Active noise cancelling | Yes | Yes |
| Transparency / ambient mode | Yes | — |
| Battery & charging | ||
| Battery life | 11 h | 32 h |
| Battery life with ANC | 9 h | — |
| Charging time | 2 h | 1.5 h |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.4 | 5.4 |
| Bluetooth codecs | AAC, SBC | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | — |
| aptX | No | — |
| LDAC | No | — |
| USB-C | Yes | Yes |
| Design & build | ||
| Weight | — | 72 g |
| Earbud weight (each) | 6 g | — |
| Protection rating | IP57 | — |
| Water resistance (IPx) | IPx7 | — |
| Dust protection (IP) | 5 | — |
| Colours | — | Black |
| Features | ||
| Touch controls | Yes | Yes |
| Hands-free calls | Yes | Yes |
