| Content |
Features:
Sound quality design based on the latest acoustic engineering
and psychological research results.
With high definition and flat, natural sound quality,
this product could be considered a "standard“.
The first final products equipped with a controller.
We\'ve carried out the sound design of this product based on the latest acoustic engineering
and psychological research results. Using the usual method of sound creation whereby
certain high frequencies are emphasized, you\'re given to feel vivid sound when you first listen,
but because of this, other ranges become clouded and hard to hear.
With E3000, not creating a range that is emphasized makes for high definition and
a vast sound stage. With well-balanced sound reproduction from low through to high frequencies,
you can experience the same kind of sound spread you would if you listened to music in a concert hall.
With this product, we\'ve aimed at natural sound quality for a "standard" whose value you feel
the more you use it over time rather than just in its appeal when you first listen to it.
Features
Sound creation based on acoustic engineering and psychology
We\'ve carried out the sound design of this product based on the latest acoustic engineering and psychological research results. Using the usual method of sound creation whereby high frequencies are given a sharp peak and certain high frequencies are emphasized, you\'re given to feel vivid sound when you first listen,
but because of this peak, the anteroposterior ranges are masked and hard to hear.
With the E series, making the arc of the frequency response smooth overall ensured that
no bands were masked, and we achieved high resolution.
Unique swing-fitting earpiece mechanism
With their swing fit mechanism, the earpieces can be swung left and right and tilted towards the audio canal for a perfect fit. These prevent changes in shape owing to the aperture of the earpiece coming into contact with the audio canal. The sound is transmitted directly to the eardrum, delivering clear sound.
Product codeFI-E3DSSCHousingStainless steel mirror-finishedDriver6.4mmΦ dynamic driverSensitivity100 dB/mWImpedance16ΩWeight15gCord length1.2m
6.4mmφ dynamic driver unit
The precision involved in assembling the parts for the driver unit is of the utmost importance.
The small-aperture 6.4mm diameter dynamic driver unit boasts an extraordinarily high level of
precision for this price range.
Highly rigid machined stainless steel housing
Machined from stainless steel and with a mirror finish, the housing firmly supports the driver unit and suppresses unnecessary vibrations; it is an important element with respect to sound quality.
Fitting of a device for the mature listener, this is a design that has a simple shape and a high-quality texture matched with classic sound quality.
Stainless steel mesh housing back
There is an aperture on the back of the housing which act to extend
the reproduction band of low frequencies.
To prevent sound leakage from the apertures there is a filter inside,
and stainless steel mesh has been added to the outside.
Single-button controller with microphone
The first final products equipped with a controller. With a single button, you can play, stop, rewind, fast forward and take incoming calls. The accompanying microphone makes hands free communication possible.
* Certain music reproduction functions may not available depending on the model used.
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PRESENCE™ is a series of premium Bluetooth® headsets for mobile professionals demanding consistently clear communication for themselves and their listeners around the office, in the car and outdoors.Fully compatible with all leading Unified Communication platforms, UC variants are designed for multi connectivity, allowing users to switch seamlessly between softphone and mobile calls while enjoying the freedom of mobile wireless connectivity.
| Type: | Single | | Connection: | Bluetooth | | Use: | Softphone & Mobiles | | Frequency Response (mic): | 150Hz - 6,8KHz | | Frequency Response (Headphones): | 100Hz - 15KHz | | SPL: | 118dB max (limited by ActiveGard) | | Call Duration: | up to 10 hours | | Charge time: | 1 hour, 20 min | | Standby time: | 14 days | | Effective range: | 25m | | Special Specs: | 'Microsoft Lync συσκευή HD clarity και HD sound SpeakFocus (3 μικρόφωνα) WindSafe ActiveGard Noise C | | Includes: | PRESENCE™ headset BTD 800 USB ML Car charger USB charging cable Ear hook 4 x ear sleeves Carry case |
| 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
| Andowl QY-9034 Stereo Earphones with mic mini jack 3.5mm for Mobile Phone black color
They are compatible with any device with 3.5mm auxiliary input,
they are ideal to use when doing sports or in any other activity in which you want to listen to music,
it also has with a high-quality hands-free system.
Type earphone
Model : QY-9034
Type: wired earphone
With micrphone: Yes
Speaker unit: 10mm
Plug type: Mini jack 3.5mm
Frequency Range: 18Hz-20KHz
Sensitivity: 116 ± 3dB (at 1KHZ 0.5ms)
Impendence: 32Ω
Wire length: 1.3m
Material : ABS+TPE+Silicone
Color : Black | Young children play and learn every day exposed to various noises. Unfortunately, one in eight children suffer from permanent hearing loss. The reason is because children are more sensitive to noise. For this purpose, Alpine has developed Pluggies earplugs for children between three and twelve. These multifunction earmuffs can be used for multiple applications. The ear plugs absorb ambient noise, prevent water from entering the ear, improve concentration, and in case of travel by plane avoid pain in the ears from pressure differences in the atmosphere. | SleepDeep are the most comfortable sleep earplugs ever made, developed especially for sleeping. They merge ultimate comfort with maximum noise reduction. The unique, oval 3D shape of the earplug follows the natural shape of your ear canal, so the earplugs stay in place and do not cause pain for side sleepers. Moreover, SleepDeep contains a revolutionary sound-absorbing gel that provides maximum noise reduction for noise from your surroundings and snoring. SleepDeep earplugs offer a medium noise reduction value (SNR) of 27 dB. This means that most noise from your surroundings is reduced, allowing you to sleep well through the night!
These innovative earplugs are made from a thermoplastic material developed by Alpine called AlpineThermoShape™. This material is super soft and skin-friendly and moulds to the shape of the ear canal, ensuring a perfect fit so they stay in place. ATS doesn't contain silicones and doesn't cause allergic reactions or itching. Use the earplugs in every situation, whether you are studying, focussing, relaxing or travelling.
Unique oval 3D shape
The world is becoming louder and louder. Sleeping well determines your performance and how you feel. For many people, a good night’s rest is affected by distracting noise from their surroundings. SleepDeep, the latest generation of sleep earplugs, was developed by collecting consumer insights and feedback for two years and translating that to a perfect product. This number 1 sleep earplug on the market offers the ultimate combination of comfort and high noise reduction. |
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