82 Results for : diaphragm

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    The Diaphragm
    The Diaphragm ab 14.49 € als Taschenbuch: The Muscle Source of Life. Aus dem Bereich: Bücher, Taschenbücher, Naturwissenschaft,
    • Shop: hugendubel
    • Price: 14.49 EUR excl. shipping
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    Ultrasonographic Evaluation of Diaphragm
    Ultrasonographic Evaluation of Diaphragm ab 49.99 € als Taschenbuch: . Aus dem Bereich: Bücher, Wissenschaft, Medizin,
    • Shop: hugendubel
    • Price: 49.99 EUR excl. shipping
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    Somic L2 HiFi Dynamic In-ear Earphones with Mic Support Hands-free Calling Song Switch
    Main Features:Brand new Somic L2 HiFi music in-ear earphonesCustomized 10mm moving coil unit and ultra-thin diaphragm, brings the super bassAdopt 3D surround sound effect, rich and powerful sound, gives you an excellent music experienceBuilt-in mic and song switch, support hands-free talkErgonomic design, very comfortable for wearing3.5mm audio jack, compatible with smart phones, MP3, tablets, PC, etc.120cm cable length Brand: Somic Model: L2 Type: In-Ear Wearing type: In-Ear Application: Computer,Mobile phone,Portable Media Player Cable Length (m): 1.2m Compatible with: Computer Connectivity: Wired Driver unit: 10mm Frequency response: 20-20000Hz Driver type: Dynamic Impedance: 16ohms Plug Type: 3.5mm Sensitivity: 86dB 0.181 Package weight: 0.214 kg Package size (L x W x H): 3.00 x 8.00 x 14.00 cm / 1.18 x 3.15 x 5.51 inches Package Contents: 1 x Earphones, 1 x Storage Box
    • Shop: G2A
    • Price: 21.29 EUR excl. shipping
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    Analysis of Clutch Diaphragm Spring
    Analysis of Clutch Diaphragm Spring ab 49.99 € als Taschenbuch: . Aus dem Bereich: Bücher, Ratgeber, Auto & Verkehr,
    • Shop: hugendubel
    • Price: 49.99 EUR excl. shipping
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    Earbuds Wireless Earphones for Phone with Mic Black TWS F9 Bluetooth 5.0
    Overview :Ultra-clear sound quality , smart Bluetooth 5.0 chip greatly enhances compatibility and smooth playback , no delay in voice.Introducing a new 10mm custom HIFI full drive unit with a polymer diaphragm to release the stunning sound quality of the sounds of the day, bringing you to the music hall.Compatible with a variety of Bluetooth devices OS or /Android compatible, smart compatible with various APP.General Description : Bluetooth version: Bluetooth 5.0Operating frequency: 2.4GHz～2.4835GHzSupport battery indicator in Ipad or IphoneSupport to listen music and talkEffective distance: ＞10mLoudspeaker: Ф8mm, PU(AS-XR)Effective frequency band: 50HZ～20KHZSensitivity: 1082dBImpedance: 165%ΩSingle battery capacity: 60mAh(with protection board)Charging box capacity: 1300mAh(with protection board)Micro USB charging time: Full charge for earphones: 1hour Charging dock: 2hoursStandby time: 200hoursTimes to charge headphone in charging box : 9 timesContinuous talk time: 4~5hoursContinuous music time : 4~5hours (up to 70% volume)Package Include :2x Bluetooth headset1x charging bin1x charging cable1x manual4x ear cap
    • Shop: G2A
    • Price: 28.90 EUR excl. shipping
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    Maono AU-A425 Large Diaphragm USB Condenser Mikrofon
    No description.
    • Shop: eGlobal Central Germany - Elektromarkt
    • Price: 119.99 EUR excl. shipping
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    BOYA BY-M1000 Large Diaphragm Condenser Mikrofon - Schwarz
    No description.
    • Shop: eGlobal Central Germany - Elektromarkt
    • Price: 125.99 EUR excl. shipping
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    Original Philips SHP9500 High-quality Sound headset with Microphone Black
    High precision sound Over-earBlack50mm neodymium drivers deliver the full spectrum of sound50mm neodymium speaker drivers deliver superior Hi-Fi sound.Breathable ear cushion for longer wearing comfort.Deluxe breathable ear-pads improve breathability and dissipate pressure and heat for longer wearing comfort.Comfortable double layered headband cushionSteel headband for strength and durabilityExquisite open-back, over the ear design for authentic soundAn acoustic open-back architecture eliminates air pressure build-up behind the driver, giving the diaphragm greater freedom of movement. This greatly enhances sound transparency and smoothens extended high frequencies.Angled drivers align perfectly with your earEngineered to fit the ear's natural geometry, the ear-shells offer precise and accurate sound. Audio signals are directly channeled into the ears, creating a dynamic and authentic listening experience. Technical SpecificationsSoundAcoustic systemOpenMagnet typeNeodymiumImpedance32  ohmMaximum power input200  mWSensitivity101  dBSpeaker diameter50  mmFrequency response12 - 35 000  HzConnectivityCable Connectionone-sidedFinishing of connectorgold-platedCable lengthDetachable 3.0 m cable includedAccessoriesAdaptor pluggold-plated 3.5 - 6.3  mmWhat's in the box?Other items in the boxSHP adapter goldVelcro cable strap
    • Shop: G2A
    • Price: 119.00 EUR excl. shipping
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    MEIZU EP3C Semi-in-ear Wired Earphone
    Main Features:● Stream-line design, more comfortable to wear, more wonderful to hear.● Hi-Res certified high-resolution sound quality.● 14mm two material composite diaphragm, effectively reduce the distortion of sound.● USB Type-C port, built-in digital decode chip, support hands-free calls.● Made from PC + ABS to make the earbuds smooth and shiny. Brand: MEIZU Type: In-Ear Material: ABS,PC,TPE Features: Portable,Surround Sound Main Functions : Answering Phone,HiFi,Volume Control Application: Running,Sport Cable Length (m): 1.2m Compatible with: Computer,iPhone,iPod,Mobile phone,MP3,PC,Portable Media Player Connectivity: Wired Driver unit: 14mm Frequency response: 20-40000Hz Driver type: Dynamic Impedance: 32ohms Sensitivity: 101dB 3dB Bluetooth: No WIFI: No 0.0360 Package weight: 0.06 kg Product size (L x W x H): 120.00 x 2.50 x 1.50 cm / 47.24 x 0.98 x 0.59 inches Package size (L x W x H): 12.00 x 9.00 x 4.50 cm / 4.72 x 3.54 x 1.77 inches Package Contents: 1 x Pair of Earhones, 1 x English Manual
    • Shop: G2A
    • Price: 26.78 EUR excl. shipping
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    Non-Newtonian Losses Through Diaphragm Valves
    The prediction of head losses in a pipe system is very important because head losses affect the performance of fluid machinery such as pumps. In a pipe system, two kinds of losses are observed: major losses and minor losses. In Newtonian and non-Newtonian flow, major losses are those that are due to friction in straight pipes and minor losses are those that are due to pipe fittings. Minor losses must be accurately predicted in a pipe system because they are not negligible and can sometimes outweigh major losses. There is presently little data for the prediction of non-Newtonian head losses in pipe fittings in the literature and little consensus amongst researchers. In the case of diaphragm valves, usually, only one loss coefficient value is given in turbulent flow or in laminar flow with no reference to a specific size of the valve, assuming geometrical similarity that would lead to dynamic similarity. However, no one has done a systematic study of various sizes of diaphragm valves from the same manufacturer to establish if this is true. This could be the main reason for discrepancies found in the literature This work addresses this issue.
    • Shop: buecher
    • Price: 53.99 EUR excl. shipping

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