The differences between Q20 and Q20i mainly include the following aspects:
Noise reduction capability: Both Q20 and Q20i support active noise reduction, but the frequency range and effect of noise reduction are different. The Q20 has better noise reduction and can cover a wider range of noise types.
Sound quality performance: The sound quality performance of the two headphones is also different. The Q20 has more delicate sound quality and better low frequency performance, while the Q20i focuses more on mid - and high-frequency performance.
Design: The sound width Q20 and Q20i also have different design. The Q20 is more stylish and textured with metal and sandblasting, while the Q20i is more minimalist and low-key with plastic and matte processing.
Features: Both headphones support touch control, but the Q20 also supports voice assistant control, which is easier to use. In addition, the Q20 also supports wireless charging and fast charging functions, while the Q20i requires charging through the USB interface. In general, there are some differences between Q20 and Q20i in noise reduction ability, sound quality performance, appearance design and functional characteristics, and users can choose according to their needs and preferences.
The Q20 and Q20i differ in the following five aspects:
Noise reduction: The Q20 supports dual noise reduction and, combined with the feedforward and feedback structure, reduces ambient noise by 90%. The Q20i makes no mention of noise reduction.
Bluetooth version: The Q20 supports Bluetooth 5.0, while the Q20i has Bluetooth 4.2. In general, Bluetooth version 5.0 is better than version 4.2 in terms of transmission speed, transmission distance, and delay.
Song life: When listening to songs, the Q20 can play for more than 8 hours continuously, while the Q20i has a slightly shorter battery life of 4-5 hours.
Charging mode: Q20 supports both wired and wireless charging modes, while Q20i only supports wireless charging.
Waterproof rating: The Q20 has IPX4 water resistance, while the Q20i has IPX5 water resistance. To sum up, the sound width Q20 is superior to the Q20i in noise reduction, Bluetooth version, listening life, charging method and waterproof rating. Please note, however, that these differences may vary based on individual usage habits and needs.
The noise width Q20 and Q20i differ in the following aspects:
Noise reduction performance: The noise width Q20 has a better noise reduction effect, which can reduce 90% of the ambient noise, while the noise reduction effect of Q20i is average, which can only reduce about 60% of the ambient noise.
Audio quality: The audio quality of the Q20 is higher, with better clarity and detail. The Q20i audio quality is average, there is a certain distortion and noise.
Applicable scenarios: The Q20 is suitable for various scenarios, such as study, work, travel, etc., while the Q20i is suitable for quieter environments, such as libraries, cafes, etc.
Design: The Q20's design is more stylish and technological, while the Q20i's design is relatively simple and plain.
Overall, the Sound Width Q20 outperforms the Q20i in performance and quality, but it is also relatively more expensive. Which product to choose depends on your individual needs and budget.