In relation to advanced audio devices, there is no doubt that CMF by Nothing sets the bar higher. These earbuds are loaded with highly developed features and are designed with a sleek look to give you better sound quality and seamless user experience. Let’s now get into this exhaustive reviewer’s guide in order to see why CMF by Nothing has become outstanding.
Table of contents
Design and Build
These ear buds by CMF have stunning colors like Dark Grey, Light Grey, Orange, and Blue. Each variant of these earbuds has been painstakingly crafted to cater for different style preferences and therefore everyone can find a perfect match for themselves.
Weight and Dimensions
Earbud Weight: 4.9 grams each for the buds make them light in weight as well as comfortable to use for long hours.
Charging Case Weight: It weighs only 46 grams hence easy to carry around without bulkiness.
Total Weight: Combined together, both the buds and charging case will weigh 55.8 grams.
Sound Quality
Dual Driver System
CMF by Nothing contains an 11mm bass driver alongside a likewise coated tweeter of 6 mm micro-planar type, which guarantees deep bass coupled with clear treble thus making every tone rich-sounding.
Diaphragm Details
The polyurethane (PU) /Polyethylene terephthalate (PET) material blend was employed in producing the titanium-coated diaphragm for the 11 mm bass driver while PET/titanium coat was similarly used on that of the tweeter measuring 6 mm micro-planar so enhancing their durability among other factors.
Audio Codec Support
These earbuds are compatible with advanced audio codecs like AAC, SBC or LDAC thus offering high-resolution audio streaming from compatible devices.
Sound Features
Dirac OpteoTM: This technology optimizes sound performance to deliver a balanced and detailed audio experience too.
Ultra Bass Technology 2.0: Low-frequency sounds are enhanced to provide deep and impactful bass.
Custom EQ: Users can adjust sound profiles according to their own preferences as well.
Spatial Audio Effect: Sound seems to come from all around when this feature is activated, creating a more immersive audio experience.
Noise Cancellation
Active Noise Cancellation (ANC)
This hybrid ANC technology reduces noise by up to 50 dB across the board at 5000 Hz frequency which makes it possible for one to listen without any distractions.
Transparency Mode
This option allows users not to miss out on their surroundings while they keep their earbuds on because of its ability to let in ambient sounds.
Microphone Quantity
There are three microphones in each bud that work together to increase voice clarity and decrease background noise at the same time.
Environmental Noise Cancellation
The Clear Voice Technology 2.0 algorithm further improves call quality by filtering out environmental noise as well.
Call Performance
Talk Time with ANC Off: With the charging case, it lasts up to 25 hours and up to 6 hours with just the earbuds alone.
Talk Time with ANC On: The case and earbuds alone offer a total of 18.6 hours including Transparency Mode or 4.8 hours without it.
Battery Specifications
Buds Battery: Each earbud has a power capacity of 60 mAh.
Case Battery: It has got a battery that holds a charge of 460 mAh hence many times recharging of buds can be done before another recharge is needed for it again.
Playback Time
AAC Playback
ANC Off: Lasts up to 43 hours with the case and up to 11 hours using just the buds only.
ANC On: Recharging for only 10 minutes, you get an uptime of 1.8 hours (buds alone) and 6 hours (with case).
Charging Time
Type-C Wired Charging: It takes around 70 minutes to fully charge both the earbuds and the charging case.
Earbuds Charging: The case charges the earbuds in about an hour.
Connectivity
Connection Range – Up to a distance of ten meters.
Bluetooth Version – 5.3 that guarantees stable and effective connection.
Bluetooth Profiles – Supports RFCOMM, SPP, HFP, A2DP, AVDTP, AVCTP, AVRCP profiles.
Compatibility
Android – Works with Android versions above 5.1.
iOS – Supports iOS 13 and later versions.
Functions
Double Tap (Both Earbuds): skip to next song, answer or end call.
Triple Tap (Both Earbuds): previous song reject call.
Tap & Hold for 1 Second: ANC on /off switch-over into Transparency Mode.
Customisable Controls
Double Tap (Customisable): Play/pause track; go back to the last track; go to next track; activate Voice Assistant from Sleep mode..
Triple Tap (Customisable): Go back to previous track as well as proceed to next track in a playlist simultaneously; activate the Voice Assistant..
Tap & Hold for 1 Second (Customisable): Activating Voice Assistant or switching ANC on or off or activating Transparency mode..
Double Tap & Hold (Customisable): Change Volume up/ down; awaken voice assistant..
Smart Dial feature
The Smart Dial feature makes it possible for users to easily monitor a host of settings, thus enhancing their experience. Not only that, but it enables you to control your audio preferences, change volume levels, toggle between different modes and even get in touch with your voice assistant using simple touch commands. It is easy to navigate various functions without having to access one’s device through the intuitive Smart Dial making it more convenient for users, therefore offering a user-friendly experience that is seamless and hands-free. Overall, whether one needs to make calls or dictate music or voice commands; there will be efficient and effortless control thanks to this particular dial.
The Nothing CMF Earbuds are pegged with impressive technical specifications and groundbreaking features like no other. These earbuds will meet all your audio needs, ranging from unmatched sound quality and effective noise suppression to strong connectivity and longer battery life. With full-bodied richness and excellent noise isolation, these earbuds are perfect for audiophiles, gamers, or anyone who appreciates great music. The CMF by Nothing is an all-inclusive package that ensures a superior listening experience whether you are an expert audiophile, hardcore gamer or simply love good music.
FAQs
Which colours are available for CMF by Nothing earbuds?
The earbuds come in Dark Grey, Light Grey, Orange and Blue.
How long does it take to charge the earbuds and case fully?
To completely charge both the earbuds and case takes around 70 minutes using Type-C wired charging.
What is the playback time with ANC on or off?
Without ANC, the playback time is up to 43 hours with the cases, and 11 hours with AAC enabled. With ANC on it lasts up to 26 hours in case and 6.5 hours as far as AAC is concerned.
Can touch controls be customized?
Yes, via the Nothing X app, you can customize touch controls.
What makes these earbuds have effective noise cancellation capability?
These noise reduction features include a hybrid ANC technology lowering sound by approximately fifty percent as well as Clear Voice Technology 2.0 that ensures perfect noise cancellation during calls and music listening experience.