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W330NB
Wireless Active Noise Canceling Bluetooth Earphones
- Active noise canceling
- Bluetooth 4.2 with multipoint functionality
- Up to 8 hours of full ANC playback
- Convenient neck and smartphone controls
- Elastic, ultra comfortable neckband material
Up to 8 Hours Playback with Active Noise Canceling
Things can get noisy real fast in the real world, and sometimes you can barely hear your music over the hubbub. Find your respite from life\'s ambient noise with full ANC, and create your own private sanctuary with music you love. These earphones generate white noise that cancels out ambient noise around you, creating a truly noise-free listening environment that will change the way you listen.urned upside down.
Crisp Audio Quality
A high quality 13mm driver unit offers a rich, balanced sound profile that will work great for everything from movies to music. Bluetooth 4.2 functionality offers high quality streaming audio with quick and easy connectivity. Get blazing fast transfer speeds along with near lossless sound quality, and enjoy streaming music from your phone or other device from up to 10 feet away.
Lightweight and Comfortable
Designed specially for comfort during extended use, the featherlight neckband provides stability, as well as a contoured design that won\'t feel abrasive or stiff against your neck. The modern neckband design avoids messing up your hair the way traditional headphones do, but also allows more of the circuitry to sit in the neck piece, so that the ear pieces can be lighter and more comfortable.
Pair Multiple Bluetooth Devices at Once
Sick of pairing and unpairing devices constantly? Enjoy multipoint Bluetooth support and play song lists from multiple devices or switch easily between devices for calls and music. Great for when you’ve got songs spread across multiple devices, or you want hands-free calling on one device, but are busy listening to music on another.
Convenient On-neck and Smartphone Controls
Get access to volume, playback and more at your fingertips. Connect to your smartphone for phone or voice activated commands using Siri or Google Assistant. The W330NB gives you the choice between classic tactile controls or modern voice activated ones. This makes it perfectly adaptable to a variety of use scenarios from sitting in bed to listening in crowded spaces where voice controls are disruptive.
DRIVER UNIT
BLUETOOTH VERSION
SUPPORTED PROFILES
PLAYTIME
FREQUENCY RESPONSE
SOUND PRESSURE LEVEL
IMPEDANCE
BATTERY CAPACITY
WEIGHT
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W855BT
Premiere Bluetooth Headset
- High-performance 40mm drivers delivering crystal clear sound
- Switch from aptX Bluetooth v4.1 mode to wired mode, NFC support included
- 20 Hours of Playback and 400 Hours of Standby
- Playback controls: easily adjust volume, skip tracks and pause tunes with the on-ear playback controls
Intuitive Playback Controls
With the on-ear playback controls easily adjust and change your audio to how you see fit. Never reach for your device to adjust the volume or switch between tracks again. If you need to quickly pause your audio and talk with someone, press the on-ear button and begin the conversation. Once your conversation is over, press the play button and resume listening.
Easily switch between wired and wireless
Enable wireless Bluetooth mode or sync between NFC and enjoy your sound wirelessly. Forgot to charged your headphones last night? Don’t worry, easily connect your headphones to your device with the included male to male AUX audio cable.
APT-X audio decoding
The W855BT uses an all new aptX audio codec. This codec allows for a CD-level near-lossless compression over Bluetooth. This empowers you to enjoy details in music you haven’t heard in a wireless headset before.
Made from exquisite materials
Your product can only be as great as the materials used to make them. While placing emphasis on sound, we spend just as much focus on comfort. If you can’t enjoy the feeling of placing headphones on, it doesn’t matter how good the sound is if you immediately want to take them off due to discomfort. With that in mind, we have made the padding feel like you are wearing a pillow on your head.
Charge via USB
Using the universal standard for charging electronics, easily charge your headphones via a MicroUSB. Charge them by connecting to your computer, phone charger or USB to outlet adaptor.
More than wireless
You are someone that is looking for more than just a pair of wireless headphones. You demand that your headphones to be stylish and sound great. The W855BT Bluetooth headset, uses all our 20 years of professional audio background, to create the most comfortable, highest quality Bluetooth headphones you will ever experience.
All day battery
Nothing is more frustrating than having your device lose battery life during the day. That is why the W855BT has a 20-hour battery life so that our headphones will last your entire day until you get home. The W855BT also has over 400 hours of standby time so it uses less battery when inactive.
- BLUETOOTH VERSION:Bluetooth V4.1
- EFFECTIVE RANGE:About 10m
- BLUETOOTH PROFILE:HFP，HSP，A2DP，AVRCP
- FREQUENCY RESPONSE:20Hz-20KHz
- DRIVER UNIT:40mm
- IMPEDANCE:32Ω
- SENSITIVITY:98dB
What\'s in the box：
W855BT Headphones、Audio Cable、Micro USB Data Charging Cable、Storage Bag
| Active Noise Cancellation + Ambient Sound selection LDAC codec with Hi-Res Audio Wireless certification, Advanced 4-Mic ENC for the best voice clarity Personalize EQ and select various music modes in Edifier Connect APP Supports Google Fast Pair for Android users 1.5hrs fully charged for at least 35hrs playtime(ANC ON) / 58hrs(ANC OFF), Fast charging: 7hrs playback in just 10mins 40mm dynamic driver, Double protection for safe hearing: Volume <85dB and a cut-off timer. Foldable and lightweight design. Ideal for daily use, conference meeting and tra | Bluetooth headphones with detachable cable, excellent wearing comfort & professional sound quality.
Whether you’re an artist, engineer, podcaster, video editor or content producer, you’re always in creative mode. AKG K371-BT Professional Studio Headphones strike the perfect balance between studio-quality sound, Bluetooth functionality, plush comfort and a sleek, sturdy design that stands up to your mobile lifestyle.
K371-BTs are precision-engineered to match AKG’s Reference Response acoustic target to reproduce natural, balanced audio in extraordinary detail, so you can make more confident decisions when you’re mixing and editing. They deliver deeper bass and higher highs than any other model in their class, with a stunning frequency response of 5 Hz to 40 kHz. K371-BTs offer the convenience of switchable Bluetooth wireless and wired connectivity; a built-in microphone allows two-way Bluetooth communications. Plush, ergonomic earcups cradle your ears in supreme comfort—because once you hear how amazing your K371-BTs sound, you won’t ever want to take them off.
- Closed-back, oval over-ear design offers superior isolation, improved low-frequency response, ergonomic fit
- Largest-in-class, titanium-coated 50mm transducers with pure OFC voicecoils
- Bluetooth 5.0 functionality with 40-hour battery life
- Engineered to match AKG’s Reference Response curve acoustic target for accurate, neutral sound
- Best-in-class frequency response: 5 Hz to 40 kHz
- Best-in-class sensitivity 114 dB
- Optimal 32-ohm impedance supports a range of sound sources
- Calibrated headbands with slow-retention oval foam pads offer precise fit, superior comfort
- Earcups swivel 90 degrees for single-ear monitoring
- Built-in microphone allows two-way Bluetooth communications
- Ultra-light weight: 224 grams
- Accessories include carrying pouch and versatile detachable cables: 3m (9.8’) coiled cable; 1.2m (3.9’) and 3m (9.8’) straight cables; 3.5mm (1/8”) to 6.5mm (1/4”) adapter, charging cable
- Robust build quality with metal reinforcement for extra durability
- Sleek, stylish design
| General data
Wearing style :True wireless stereo earphones
Ear coupling : Ear canal, closed-back
Connectivity : Bluetooth 5.2 compatible, class 1, BLE
Supported profiles : A2DP, AVRCP, HFP
Supported codecs : SBC, AAC, aptX™
Speaker principle : Dynamic
Speaker size : 7 mm diameter
Speaker frequency range : 5 Hz – 21 kHz
Speaker sensitivity : 110 dB SPL (1 kHz / 0 dBFS)
Speaker THD : <0.08% (1 kHz / 94 dB)
Speaker impedance : 16 Ohm
Mic principle : MEMS
Mic frequency range : 100 Hz – 10 kHz
Mic pick-up pattern : 2 mic beamforming arrays (4 mics in total)
Battery lifespan : 9 hrs with rechargeable battery of the earbud (test conditions: iPhone within 1 m distance, Bluetooth AAC codec, playback mixed music, volume level 50%, no EQ settings); 27 hrs with rechargeable battery of the charging case
Charging time Approx. : 1.5 hrs for full charged After 15min charging 1 hrs music playtime
Battery type : Built-in Lithium-Ion rechargeable batteries; L/R earbud: ~60 mAh; charging case: ~400 mAh
Power supply : 5 V?, 600 mA max; USB charging via USB-C socket at charging case
| Bluetooth V5.1 ensures stable connection 40mm NdFeB driver delivers detailed and powerful sound Up to 30 hours audio playback Soft over-ear pads for all-day comfort Simple design for an elegant look and feel Connection with two Bluetooth devices simultaneously supported 3.5mm audio cable included for wired connection |
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