Good sound quality noise cancelling bluetooth headphones? What is the difference between noise cance

Pinyin words are good to build Bluetooth headsets, I think of course Huawei's is quite good, its quality is still not good, the evaluation is good, and there is another time, Audio-Technica's wireless Bluetooth headset is also good.

Good sound quality noise cancelling Bluetooth headset, I think the best Huawei series, cost-effective, ** also affordable, low repair rate, so, it is recommended to buy Huawei's Bluetooth headset!

The Molang MIFO headphones are very delicate and comfortable to wear, and the sound quality is also good, which is worth pushing.

1. Different needs:

2. The principle is different

Noise-cancelling headphones don't need to cancel out ambient noise with additional volume.

Passive noise reduction technology mainly isolates the external environment by forming an enclosed space around the ear, or uses soundproof materials such as silicone earplugs to block external noise. This sound insulation effect is achieved entirely by physical structure, and the cost is generally relatively low.

3. Security is different:

Noise-canceling headphones avoid the impact damage to the eardrum caused by loud volume for a long time, thus effectively protecting hearing.

Passive noise reduction technology has a good effect on the isolation of high-frequency signals, but it has a bad effect on medium and low frequency noise, and most of the noise in life is in the middle and low frequency bands, so the passive noise reduction effect is very limited. At present, headphones with good noise cancellation effect are generally hybrid noise cancellation, that is, they use both active noise cancellation technology and passive noise cancellation technology.

Active noise cancelling headphones

It is more external sound wave simulation and a reverse sound wave frequency cancellation, but the active noise cancellation that affects the sound quality and does not do well is very frustrating. Passive noise cancellation is also the general headphones without noise cancellation, that is, a layer of things is covered outside the ear, and the sound insulation depends on the material and the sealing.

It accepts the telecommunication signal sent by the **** device or receiver, and converts it into audible sound waves using a speaker close to the ear. The headset is generally detachable from the **** device and is connected by a plug.

The above content reference: Encyclopedia - Noise Cancelling Headphones.

Recommendation 1: NANK A1 Noise Cancelling Headphones

Nank Nanka's recently launched "butcher" level active noise cancelling level Bluetooth headset - Nank Nanka A1 has pulled down many high-end international brand active noise cancelling TWS headphones with ultra-high cost performance, and many professional digital ** have given a very high evaluation.

Recommend.

2. HUAWEI FREEBUDS3 True Wireless Bluetooth Earbuds

HUAWEI FREEBUDS3 This earbud has a very unique shape, a flat design, and a round storage box, which is very simple and cute. At the same time, this headset is equipped with a Kirin A1 chip, which adopts semi-open active noise cancellation, bone voiceprint call noise reduction, and the call sound is clearer, comfortable to wear, and has a strong battery life, which can last for more than 20 hours. Strong wind noise resistance, clear and smooth calls, even if riding, does not affect the quality of the call at all.

Recommend.

3. Xiaomi Air2 True Wireless Bluetooth Earbuds

The Xiaomi Air2 has a pure white exterior and a very clean design. The earphones use a semi-in-ear design, although there is no physical noise reduction bonus, but the semi-in-ear type has less pressure on the earphones, and the weight of one ear is about one, which is small, light, and comfortable to wear.

In terms of call noise cancellation, this headset uses dual-microphone array environmental noise cancellation technology, which can effectively reduce ambient noise during calls. Even on a noisy street or in an office, voice recognition and calls can be clear and smooth. The actual test found that the noise reduction effect of Xiaomi air2 is not bad, which can make people feel the charm of ** in a quiet environment.

Recommend.

4. Sony WF-1000X true wireless Bluetooth earphones

Sony WF-1000X is a highly recognizable earphone, the ear cap of the earphone is flat, the whole earphone matte texture, black and gold color, very atmospheric.

At the same time, this headset uses dual feedback microphones to solve the noise from the source of the noise, and the noise cancellation effect is better. The HD noise cancelling processor captures noise and then cancels it out, guaranteeing low distortion for calls and listening. Due to the use of intelligent noise reduction adaptive sound control function, it is very convenient and intelligent, and there is no learning cost.

Recommendation 5: AirPods Pro true wireless Bluetooth earbuds

Apple's active noise cancellation solution on AirPods Pro is still the same as most active noise cancelling headphones in principle, and the main thing is the details. First, the microphone evaluates the external noise and cancels it out with sound waves, and then the inward microphone collects how much noise is left in your ears and processes it again. The entire noise reduction function is adjusted at a frequency of 200 times per second to ensure that the noise reduction effect is effective (theoretically, the higher the adjustment frequency, the better the noise reduction effect).

Bluetooth headsets with good noise cancellation quality are as follows:

1. South Carolina A2 Bluetooth headset. Nanka A2, a Bluetooth headset with noise reduction and sound quality, has no less R&D strength than big brands, using strict military-grade standards, and only 80% of the finished products are selected. The headphones are equipped with mainstream Bluetooth technology, which is more advantageous in terms of connectivity.

The wireless noise cancelling Bluetooth headset adopts ANC active noise cancellation technology, which collects the noise outside the earphone through FF feedforward noise reduction for noise reduction, which captures the noise more comprehensively, and greatly improves the active noise cancellation effect.

2. FIIL T1 XS Bluetooth headset. The charging compartment of the Fiil T1 XS is rectangular in shape, with rounded corners and black throughout, and the surface is very smooth. The Fiil T1 XS offers amazing balance and rich sound, the sound quality sounds good and the bass is big, the sound is well-balanced and the sound is clear.

It supports dual fast charging technology, the earbuds can bring 1 hour of battery life when they are put in the box for 5 minutes, and they can be fully charged in a few hours, and there is a battery life of 6 hours when fully charged, which is more than enough to meet the needs of one day.

3. Libratone Bird Air+ 2nd generation Bluetooth headset. The 2nd generation of Libratone Bird Earphones Air+ adopts a new process of eco-friendly packaging, which is 100% biodegradable**. The earbuds charging case adopts a unique upright open design, which is small and beautiful, and the earbuds can be easily accessed and placed.

Using Qualcomm Bluetooth flagship chip QCC5141, it supports Bluetooth and binaural mirror connection technology, and with excellent antenna design, the connection is fast and stable. The earphones use an independent top-level all-digital active noise cancellation chip, with a noise reduction performance of 30db, which is comparable to the headset in terms of noise reduction effect, and can accurately cancel noise.