vs
Why is Vibe Flex better than REALTA HP-R300BT?
Vibe Flex has no measurable advantages in this pair.
Why is REALTA HP-R300BT better than Vibe Flex?
- Lowest frequency20 Hz vs 5 Hz4×
- Water resistance (IPx)IPx4 vs IPx5+25%
- Highest frequency20,000 Hz vs 40,000 Hz2×
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Driver type | — | Dynamic |
| Driver size | — | 8.8 mm |
| Lowest frequency | 20 Hz | 5 Hz |
| Highest frequency | 20,000 Hz | 40,000 Hz |
| Impedance | — | 10 Ω |
| Sensitivity | — | 95 dB |
| Hi-Res Audio | — | Yes |
| Adjustable equaliser | — | Yes |
| Noise control | ||
| Active noise cancelling | No | — |
| Transparency / ambient mode | — | Yes |
| Battery & charging | ||
| Battery life | — | 12.5 h |
| Charging time | 2 h | 2 h |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.2 | 5.2 |
| Bluetooth codecs | — | LDAC, AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | Yes |
| aptX | — | No |
| LDAC | — | Yes |
| USB-C | Yes | Yes |
| Design & build | ||
| Protection rating | IP54 | IPX5 |
| Water resistance (IPx) | IPx4 | IPx5 |
| Dust protection (IP) | 5 | — |
| Features | ||
| Hands-free calls | — | Yes |
