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Premium stereo sound
You'll feel like you're right in the centre of your music thanks to a sophisticated audio system driven by lightweight neodymium drivers that create a natural-sounding stereo field.
HD 231-G Headphones feature a closed-back, around-ear design that seals in all that sonic goodness to block out distracting external noise.
Single-sided cable for freer movement
Your Sennheiser HD 231-G Headphones include a hard-wearing, single-sided cable to prevent tangling while you're moving around – an invaluable feature if you're always listening to music on the go.
You can plug into Hi-Fi systems and other high-end audio devices using the included 6.3 mm stereo adapter.
Ensure you're listening in high quality every day with the Sennheiser HD 231-G Headphones.
Type:
| Dynamic Closed | | Frequency Response: | 18 - 22000 Hz | | Impedance: | 16 Ω | | Cable: | 1,2 m | | Connector: | Jack 3,5 mm | | Αdaptor: | Jack 3.5mm - 6.3mm | | Color: | Black |
| The Ultimate Music Experience !
Sport exercise headphone, with HD music play, enjoying music and other audio when doing exercise! Highly compatible Bluetooth 4.1, you can connect the headphone easily with your phone. It also has built-in microphone, which can answer the call conveniently without holding your phone. Special magnet attached design prevents tangles when 2 plugs stick together. Light weight makes you easy to wear it even a long time.
Features:
- Support multi-point connection, connect with two different devices at the same time.
- Can call or answer the phone.
- Support voice report numberautomatically.
- Support voice remindingfunction.
- With power consumption display function for iPhone.
- With vioce controllingfunction.
- Support song switching.
- CVC 6.0 smart noise reduction.
Specifications:
Profile support: HSP / HFP / A2DP / AVRCP
Cable length: 600mm
Product Parameters:
Brand:awei
Model:A920BL
Wearing type:In-Ear
Function: Bluetooth, Voice control, Answering phone, Song switching, Multi connection function
Connectivity:Wireless
Application:Sport
Driver unit:9mm
Sound Channel: Two-channel (stereo)
Frequency response:20-20000Hz
Impedance: 16ohms±15 percent
Sensitivity:110±3dB
Talk time:6h
Music time:4h
Standby time:200h
Charging time:1h
Bluetooth:Yes
Bluetooth version:V4.1
Bluetooth distance: W/O obstacles 10m
Battery capacity:55mAh | Specs:
- Semi - Open
- Innovative bass refelx system
- Rugged headband cosntruction
- Single-sided coiled cable
- Soft headband pad
- Gold plated stereo mini jack (3.5mm) and 1/4" adapter
- Transducer type: Dynamic
- Frequency response: 5 - 35,000 Hz
- Nominal impedance: 250 ohm
- Nominal SPL : 96 dB
- T.H.D: < 0.2%
- Power handling capacity: 100 mW
- Sound coupling to ear: Circumaural
- Weight (without cable) 295 g
| Product Description Model : BW11
Wireless version : V4.2
Operation distance : 10m
Frequency range : 20-20KHz
Music playing time : 2 Hours
2.5h Charging , 6.5h use
Note :
Adjust headphones sound to the proper volume. Loud sound may damage your ears,
For traffic safety, never use the headset while riding bicycle, motor bike or while driving ad car .
It can be dangerous to increase the volume to maximum because you can not hear external sound |
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.
| K 701
* Revolutionary flat-wire voice coil technology
* Patented AKG Varimotion ultra-precision two-layer diaphragm
* Self-adjusting cushioned genuine-leather headband
* Bi-wiring, high-performance cable with 1/4" jack plug
* Comfortable, specially shaped "3D-Form" ear pads
* Complete with stylish storage cradle
* Individually tested and numbered
Whether you prefer the holistic approach or like to listen analytically, the K 701
will turn perception into pure enjoyment.
AKG is the first manufacturer in the world to use revolutionary flat-wire technology
in headphones, namely, the K 701. The result is a truly dramatic sound that places
every musician at their correct location with pinpoint accuracy. This kind of agility,
spaciousness, brilliant highs, and velvety, punchy bass is simply miraculous.These
superlative open-back dynamic headphones provide an outstandingly accurate sound
and excellent imaging. Try the K 701 and find out what ingenious headphone engineering
can do for you.
SPECIFICATIONS:
Type Open-back, dynamic headphones
Efficiency 105 dB/V
Frequency range 10 Hz to 39.8 kHz
Rated impedance 62 ohms
Max. input power 200 mW
Cable bi-wiring, single-sided, 99.99% oxygen-free cable, 3 m (10 ft.)
Connector 1/4" hard gold plated |
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