usb sound level meter,China usb sound level meter Manufacturers, Suppliers

PON Meter

Jan 13, 2013

... , 1550nm, 1310nm in PON network Model: OFT-1120A PON Power Meter Overview:OFT-1120A is a tester specially designed for FTTx ... status-Built-in 500 records and upload via USB port Others- Real-time clock- Sound and LED alarm indication- Auto power-off ... anyplace of whole network from OLT to ONT Specifications: PON Meter

Supplier: DADI Telecom

[China Manufacturers]

i-Interactor smart USB electronic interactive white board

Oct 31, 2012

... infrared matrix positioning technology, Positioning accuracy, error rates within mm level . make writing more fluently without break point. can truly realize ... , TXT, PPT and the outputs of AVI, HTML, PDF.8.Sound recording, screen-capturing:you can keep the complete audio and ... XP/VISTA/2007CPUIntel P4-1.0GRAM128MHard Disk50M i-Interactor smart USB electronic interactive white board

Supplier: I Digital Galaxy Ltd. Beijing Branch

[China Manufacturers]

2 Channel USB Phone Call Recording Device

Mar 31, 2013

... of detection is industry-leading level USB Phone Call Recording Device (GXUSB-2R)Features:1, USB interface, provides easy installation and ... Supports three start-up modes respectively for voltage-controlled, sound-controlled and key-controlled.4, Accurately judge the ... in different ways results in high-impedance recording, automatic sound response and leaving message.8, Software dialing, playing voice ...

Supplier: Guanxin Electronics Co., Limited

[China Manufacturers]

2600 lumen Home theater LED projector with USB+HDMI+AV+VGA+YPbPr/YCbCr

Mar 31, 2013

... viewing experience without any annoying distractions.3.Built in USB Card reader – Watch movies or view photos directly ... Correction.11.Remote Control.12.Built-in 2 speakers sound system for Aido13.Supports PAL, NTSC, SECAM14.Audio ... Switch freelyOSD Language Chinese, English, French, Spanish, Portuguese,ArabicNoise Level (STD/Bright)<28dbPower SupplyAC Input 110-240V, 50-60HzPower Consumption180W ...

Supplier: Shenzhen Joyhonest Technology Co., Ltd.

[China Manufacturers]

Felt Simple Pen Case Bag Wallet Purse Storage Bag Organizer Make-up Cosmetic Coins USB Keys Pouch Wallet Purse Arrange Bag Case

Sep 27, 2012

... Bag Wallet Purse Storage Bag Organizer Make-up Cosmetic Coins USB Keys Pouch Wallet Purse Arrange Bag Case FE002Mini pen bag ... optics FELT provides many positive characteristics: Felt is air-permeable, sound-absorbing, insulating and dirt-resistant due to its natural oils ... . It is ecologically unobjectionable. Our commitment to the high level of end-user satisfaction results in our unique and wide ...

Supplier: Nangong Xihua Felt Co., Ltd.

[China Manufacturers]

Best seller multiple usb charger For Apple iphone

Oct 11, 2012

... 1.For iphone charger 2.DC12V-24V Output:DC5V 3.Usb+car +data cable 3in1 charg 1.For iphone charger 2 ... .15A maxInrush Current:60A at 230Vac,Cold Star,25°CEfficiency Level:VRipple and Noise:100-160mVAltitude:2000mSafety Parameter Operation Temp:0 ... -40°CAbnormal Aound:40db max.,no sound roomLeakage Current:<0.25mAInsulation Resistance:50M ohm minDielectric Withstanding Strength ...

Supplier: Guangzhou Chuang-Tai Digital Technology Co., Ltd.

[China Manufacturers]

F02134-A Satlink WS-6909 3.5" DVB-S & DVB-T Combo Signal Finder , WS 6909 Digial Satellite & Terrestrial Signal meter

Feb 19, 2013

... from your own USB drive! For the first time in a economical digital meter, you are now ... 2150 MHz (DVB-S) Frequency range:46-870MHz Level range:40-110dBuV Input Resistance:75ohm Demodulation:QPSK,16QAM ... -S: Input Frequency range:950-2150MHz Input Level:-65dbm-25dbm Input Resistance:75ohm Symbol rate:2Msps ... type, Female Frequency Range 950MHz-2150MHz Signal Level -65dBm~-25dBm LNB Powewr 13/18V,Max350mA ...

Supplier: Shenzhen Feichao Technology Co., Ltd.

[China Manufacturers]

USB Mono Call Center Headset w/ volume control

Feb 19, 2013

... it will be cut off automatically. So the sound keeps regularly. The microphone is to reduce the ... Noise as the impedance of the input level goes down.) Single earpiece leaves the other ear ... it will be cut off automatically. So the sound keeps regularly. The microphone is to reduce the ... impedance of the input level goes down.) Durable The closest natural soud High sound quality USB Mono Call Center ...

Supplier: Shenzhen Successful Technology Co., Ltd.

[China Manufacturers]

RD34 Underwater Digital Camera Mask,wholesale underwate camera, 5.0MP CMOS, working underwater 15 meter

May 15, 2012

... .0MP CMOS, working underwater 15 meter This producet launched to meet market demand is a hight level digital camcorder for underwater use ... : Lithium-ion, 360 MA5) Battery recording time : about 70 minutes6) USB: 2.0 (Hs)7) Operation systems:Windows ME/ 2000/ XP ...

Supplier: Shenzhen 3 Friends Joint Industrial Co., Ltd.

[China Manufacturers]

Three Phase Energy Meter Calibration

Nov 15, 2012

... or active, reactive errors of a multifunction meter, also can calibrate watthour meter and varhour meter. 7. Output electric energy constant can be ... of all kinds of measurement data and support RS232, USB communication. Measurement data can be exported and imported through ... 001H, Accuracy: ±0.01Hz. 7. Input electric energy pulse: TTL level, max. frequency ≤ 2MHZ. 8. Output electric energy pulse: rated ...

Supplier: Henan Defy Electronics Co., Ltd.

[China Manufacturers]

USB DVB-T HDTV tuner with FM/DAB/DAB+

Nov 24, 2012

... playback.EPG,Time-shift,Win7 compatible Descriptions : USB DVB-T Stick with FM DAB/DAB+ ... gives you better pictures and CD quality sound. You can also listen to DVB-T ... & TS • Video Format: MPEG-II Main Profile& Main Level • Audio Format: MPEG-II Audio Layer I & IISystem ... • One available USB 2.0 port • Compatible Windows-sound card • Microsoft windows XP/VistaPackage Contents: • USB DVB-T tuner ...

Supplier: Shenzhen Delighting Digital Technology Co., Ltd.

[China Manufacturers]

ETCR2000+ Clamp-On Digital Ground Resistance Meter ---ISO,CE,OEM

Sep 08, 2012

... 0.01ΩData memory99 SetsAlarmThreshold Setting RangeResistance: 1-199ΩAlarm Sound and Light"Beep-beep-beep” alarm tone, Alarm Symbol ... 30 hoursRS232 Interface (Optional)The data stored in the meter are uploaded to the computer through RS232 interface and ... , Then generate report filesAccessoriesMeter: 1 piece, Test Ring: 1 Piece, Meter Suitcase: 1 Piece ( function(){ var aBigImageSrc = [ 'http://i00. ...

Supplier: Guangzhou ETCR Electronic Technology Co., Ltd.

[China Manufacturers]

USB 3.5mm AUX Audio Data Charger Cable for iPod iPhone

Jan 09, 2013

... 5mm) stereo audio plug and a standard USB connector.Product FeaturesBrand New and High Quality. ... iPhone 30 pin adapter to USB (for charging) and 3.5mm audio out ... level audio out from your iPod / iPhone, provides a better sound quality then the headphone jack output. Quick connectivity to computers with USB ... :42g/pc. Colors availabled: Black&White. USB 3.5mm AUX Audio Data Charger Cable for ...

Supplier: Shenzhen China Partner Communication Equipment Co., Ltd.

[China Manufacturers]

CF-6802 Memory sound therapy pillow

Jan 21, 2013

... ,Built in 2pcs speakers with volume control.3,Eight natural sound for relaxing.4,Applicable to MP3,MP4 and computer.5 ... , Spa Massager and Game Rocking Chair. With a 3000 square meter production base, our team works together to ensure ODM/OEM ... provide follow-up and service to customers. To bring high level customer-satisfaction and the best value for customers is what ...

Supplier: Xiamen Comfier Technology Co., Ltd.

[China Manufacturers]

Programmable Sound Module

Oct 17, 2012

... play music 3. Great sound effect Programmable Sound Module This module plugs directly into the USB port of your PC. ... if you push the same button during playback.3) Level Hold, Play 1 cycle - Only plays as ... is released, up to one complete cycle.4) Level Hold play repeat - Same as 3) except message ... to replay - unless you have selected #4 above "Level Hold Play Repeat." In this case, the message will ...

Supplier: Shenzhen Tianle Paper Gift Company Limited

[China Manufacturers]

Three dimentional fluxgate meter

Feb 10, 2012

... DX-330 Three Dimensional Fluxgate Meter Introduction DX-330 three dimensional flusgate meter uses the latest technology for ... magnetic field measurements, being the world’s leading level. The ... software graphics display, communication baud rate adjustmentRS-232/ USB/ Data communication/ Analog signal interfaceTime and brightness settingDozens ...

Supplier: Xiamen Dexing Imp. & Exp. Co., Ltd.

[China Manufacturers]

3.5 Multifunction 3.5" TFL -LCD CCTV Test monitor with Multimeter and optical power meter

Mar 02, 2012

... .5"TFT-LCD , 960(H)×240(V)resolutionOptical power meter, testing the laser power of Video Fiber Optic Transmission equipment ... Input & 1 channel OutputVideo Output Mode1.0 Vp-pVideo Level test Level testVideo signals measured in IRE or mVPower OutputPower outputDC12V, 1AAudio ... 660K, 6.6M, 66MΩ auto/manual rangeContinuityBuilt-in buzzer will sound, if resistance is lower than 50ΩDiode2.0V Range, 1mV ...

Supplier: Guangzhou Wanglutong Electronics Limited Company

[China Manufacturers]

Measuring Equipment: Laser Distance Meter:MDL-100U

Jan 22, 2013

... .Read fast 4.Data Storage:Max.20 Points Laser Distance Meter: MDL-100UFeatures: · Visualized friendly Icons make measuring more ... · Equipped with Clock, Buzzer,Thermometer, e-Bubble, Battery Level Indicator...· Coming with full set of accessories such as Holster ... 4 Lines(Historical)Data Storage1000 Points,w.Graphics/Time Infowith USB OutletPower SupplyRechargeable Li-ion Battery (RLB-100)Input Voltage: ...

Supplier: Geomaster Group

[China Manufacturers]

Digital Satellite Reciever openbox X800 USB with PVR function

Jun 13, 2012

... -1 or 2/DVB compliant Video and CD quality sound User-friendly Multi-language OSD with 256-color Easy installation ... 1. LNB/Tuner Input frequency 950 ~2,150 MHz Input level -25dBm ~-65dBm (75Ω) LNB control 22KHz LNB power ... MP@ ML Output system NTSC/PAL Output jack RCA Output level 1Vp-p (75Ω) 4. Audio Decode format MPEG- ... C Humidity 10% ~90% Digital Satellite Reciever openbox X800 USB with PVR function

Supplier: Shenzhen K.R.D Digital Co., Ltd.

[China Manufacturers]

bread volume meter

Feb 21, 2012

... Structure InstallationTable requests: The experiment table should be stable and level, if it is a wooden table, 30mm is required of ... its table-board thickness.Installation: Place the meter on the left side of the table, and fix it ... make fillers fall down freely. Knocks and strikes on the meter have negative impact on results.5. Fillers (rape seeds) preparation ...

Supplier: Hangzhou Reign Instrument Co., Ltd.

[China Manufacturers]