Experts Roskachestvo and the International Assemblyconsumer testing organizations (ICRT, or International Consumer Research and Testing) jointly investigated 93 models of wired headphones. As stated in the report, the quality of the signal transmitting system, as well as the strength and functionality of the headphones, were evaluated using special equipment. Experts themselves tested sound and comfort in application. After all, the technician cannot evaluate these parameters.
Sennheiser HD 630VB comes first- The only headphones that have received the highest possible sound quality. “Silver” took Bose SoundSport (iOs), “bronze” - Urbanite I X from Sennheiser. Also in the ranking are marked devices Monster, Marshall, Motorola, Skullcandy, Jaybird, Jabra, Plantronics, Google, AfterShokz, Jabra.
Not included in the study of professional(studio) headphones. They usually require stationary amplifiers. That is, for portable use, they are usually not intended. The subjects were tested in an accredited laboratory. It is located in London and operates according to the ISO 17025 quality standard. It is this standard that is adopted by the International Organization for Standardization.
Two months earlier, Roskostvo summed upsimilar test over 80 pairs of wireless Bluetooth headphones. Then the top ten gadgets were Sony WH-1000XM2, Sony WH-H900N h.ear on 2 Wireless NC, Sony MDR-100ABN, Sennheiser RS175, Sennheiser RS 165, AKG N60NC Wireless, Sony WI-1000X, AKG K845BT, Sennheiser CX 7.00 BT and Sennheiser PXC 550.
It is worth noting that even the highest qualityHeadphones should be used carefully so as not to harm health. It is better to listen to music at a moderate volume and no more than 3 hours a day, and no more than 2 hours in a row.