1. Huawei Freebuds 5 7.90
Лучшие наушники вкладыши для Android
Drivers are the drivers in your headphones that are responsible for creating sound.
DD + PM + BA — means that there are several different types of drivers in these headphones.
DD — «Dynamic Driver» dynamic driver (deep bass, natural sound).
PM — «Planar Magnetic Driver» planar driver (wide soundstage and treble response).
BA — «Balanced Armature Driver» armature driver (accuracy and detail retrieval).
BC — «Bone Conduction Driver» or bone-conduction driver, which transmits vibration to the body of the headphones, transmitting sound through the bone/cartilage to the inner ear.
LDAC — treble, high quality, high speed (Sony).
SBC is the basic Bluetooth standard, low quality.
AAC — Apple standard, good quality, low latency.
Codecs are audio compression formats that affect sound quality and latency.
Headphone battery life is the playback time without recharging, measured in hours. Manufacturers measure without active noise cancellation (ANC), at medium volume (50-70%) and usually with ANC codec, as these parameters affect battery consumption. Actual time may vary from 1% to 50%, depending on volume, active noise cancellation features enabled, codec (LDAC or other) and environmental conditions (cold, hot). It is important to consider not only the claimed playback time, but also the charging time and fast charging support.
Bluetooth is a wireless data transmission standard.
Support for new audio technologies.
Improved connection stability.
Reduced power consumption.

Микрофон — оценка качества передачи речи. Мы тестируем микрофон в 2 основных сценариях использования: тихая и шумная обстановка.
Тихая обстановка — запись в помещении с минимальным фоновым шумом.
Шумная обстановка — запись на улице возле 6-ти полосной дороги с максимальным шумом автомобилей.
- Топовый звук среди вкладышей
- Микрофон на уровне эталона
- Уникальный дизайн и 2 часа использования без дискомфорта
- Глуховатый звук из коробки.
- Легкий белый шум с шумоподавлением.
