noise cancelling electret condenser microphone - china noise cancelling electret condenser microphone manufacturers and suppliers

12kV Vacuum ContactorJan 01, 2013

... , 3200A, 1600A Rated peak withstand current: 16kA / 10kASwitch on&off condenser's current: 230A.Rated operating frequency: 300 times/h (J ...

Supplier: Guoguang Electric Co., Ltd. Chengdu

China
ADD:No.117 Xingguangxi Road, Longquanyi District,Chengdu,Sichuan
TEL:86-28-88491611 84372044

POS PrinterJan 01, 2013

... printer which is beautiful shape, fast speed of print, low noise, reliability POS Printer SPECIFICATIONSPrinting method:direct thermal printing-Printingpaper width ...

Supplier: Telepower Communication Co., Ltd.

China
ADD:5/F,Comprehensive building,HanTian Industrial Park,Guiping Road,Guicheng,Nanhai District,Foshan,Foshan,Guangdong
TEL:86-757-86337898-838

Eight zones wireless security alarm systemsJan 01, 2013

... 45%-95%Atmospheric pressure86-106kpa Working temperature -20-50 centigradeEnvironment noise ≤60DbOperating voltage range DC9V-12VCurrent 100mA(disarming),arming 300mA

Supplier: Shenzhen Wale Security Equipment Co., Ltd.

China
ADD:The Second Floor, Block A, Debaoli Science and Technology Park, Jihua Road, Buji,Shenzhen,Guangdong
TEL:86-755-89390033

Urine analysis instrumentJan 01, 2013

... to test strips, easy operation * Built in high speed, low noise thermal printer, available to be connected with external stylus printer ...

Supplier: Jilin Yida Medical Equipments Co., Ltd.

China
ADD:No. 1636 Jinchuan Street, Economic and Technological Development Zone, Changchun City, Jilin province, China,Changchun City,Jilin
TEL:86-431-84612444

Filtering machineJan 01, 2013

... easy to go through ,easy changing,cleaning and operating,low noise and good reserse characteristics. DL1-1DL1-2DL1-3DL1-4DL3-2DL4 ...

Supplier: HUPC Chemical Co., Ltd.

China
ADD:Floor 3, Building 2, No.8 Xiyuan Three Road,Hangzhou,Zhejiang
TEL:0086-571-88491745

metal engraverJan 01, 2013

1. metal engraver 2. China 3KW water cooling spindle 3. size is optional 4. stepper drive motor,square guide rail metal engraver Main parameters: Performance parameterMT-M1318X,Y Working area13mmx180mmZ Working area>120mmmachine coloroptionalResolution ratio0.005mmReposition precision0.05mmPower(not including spindle)700WMax feeding height120mmOperation codeG CODESurrounding softwareWindows98/ ...

Supplier: Jinan Morn Technology Co., Ltd.

China
ADD:NO.1587 Chonghua road,Golden times,High-techzone,jinan,Shandong
TEL:86-531-86506050

GSM Alarm PanelJan 01, 2013

... : 45% -90% (non-condensing conditions) atmospheric pressure :86-106Pka Environmental Noise: <60dB antenna by overflow: 5dB (omni-directional) Ac Power Supply ...

Supplier: Gantch Technology Co., Ltd.

China
ADD:D-301, Jinglong International Bldg., No 9, Fulin Road, Chaoyang District,Beijing,Beijing
TEL:0086-10-51298779

Digital Single Channal ECG machine ECG-1A with CE mark 3.8" ScreenJan 01, 2013

... % Frequency response 0.05Hz~160Hz (IEC)Time constant >3.2seconds Noise level≤15Vp-pThreshold≤20μVSensitivityAuto 2.5, 5, 10, 20 ...

Supplier: Beijing Zhongxing Chuanglian Tech Co., Ltd.

China
ADD:Room 5857,Building 3#,No3 Xijing Road,Badachu Gaokejiyuanqu, Shijingshan district, Beijing China,Beijing,Beijing
TEL:86-10-82958683

PVC Click Vinyl BoardJan 01, 2013

... (>25,000r).8. Sound-proof. Its hollowed structure reduces the noise greatly.9. Radiant heating is possible. It has nice thermal ...

Supplier: Changzhou Rosetta International Trading Co., Ltd.

China
ADD:66 Guanhe East Road,Changzhou,Jiangsu
TEL:0086-519-89897758

2.4GHz waterproof digital wireless IR 15m cameraJan 01, 2013

... vision range>Weather-proof design for outdoor usage >Built-in microphone for audio monitoring 2.4GHz digital wireless technology High definition ...

Supplier: Shenzhen Asenware Test & Control Technology Co., Ltd.

China
ADD:D-26H,Shihong Bd.,No.162, Fanshen Rd.,40 zone,Baoan,Shenzhen,Guangdong
TEL:86-755-27663815

truck part gearboxJan 01, 2013

... ratioε>2), helical gears in auxiliary case, stable engagement, low noise and big loading ratio. 4.Equipped with lock-pin synchronizer ...

Supplier: Shiyan Chaolida Industry & Trade Co., Ltd.

China
ADD:East City Development District,Shiyan,Hubei
TEL:86-0719-8020054

Fiber Coat Steel CoilJan 01, 2013

... 4.) Absorbance ------ To Prevent the Light Reflection 5.) Noise Absorption ----- To prevent the noise reflection 6.) Fireproof Performance ----- Acquired Fireproofing Material Certification ...

Supplier: Jiangsu Joinme Steel Co., Ltd.

China
ADD:No.23 East Wandu Metal City, No.1 Qingyang middle road, Changzhou, China,Changzhou,Jiangsu
TEL:86-519-68883009

TH-2001 chemiluminescence method NOx AnalyzerJan 01, 2013

... ~1.0)ppm(can be extended)2Resolution0.1ppb3NoiseZero point noise1ppbSpan noise 5ppb4Minimum detectable value2ppb5StabilityZero drift±5ppb/24hrSpandrift20% Span drift±3ppb/24hr80 ...

Supplier: Wuhan Tianhong Instruments Co., Ltd.

China
ADD:No. 939, Xiongchu Street, Hongshan District,Wuhan,Hubei
TEL:86-027-87745317

roll wire mesh welding machineJan 01, 2013

... machine draw straight and send wire automatically High stability, low noise, send wire automatically. Can welding the wire mesh which has ... , electromagnetism stepless time, the distance of wire is adjustable, low noise, stabilization and save electricity, the mesh is standard. The machine ...

Supplier: Wuxi Anber Machine Co., Ltd.

China
ADD:NO 59 YANXIN ROAD, YANQIAO INDUSTRIAL ZONE, HUISHAN DISTRICT WUXI,wuxi,Jiangsu
TEL:86-0510-88239310

CNC Router JK-ATC1325Jan 01, 2013

... Weight:2300kgJapanese servo motorLarge torque, which ensures stable operation, low noise, accurate position. The idle strake speed can be more than ...

Supplier: Jinan Jiahe CNC Router Co., Ltd.

China
ADD:No.66 ZhiFang Industrial Zone,WangSheRen Town,LiCheng,Jinan city,Shangdong,China,Jinan,Shandong
TEL:86-531-88919972

SPRT POS88 Thermal PrinterJan 01, 2013

... available for Windows 95/98/NT4.0 and 2000.FeaturesLow noise, high printing speedEasy use and maintenanceMarked paper and continuous paper ...

Supplier: Shenzhen LKE Electronics Co., Ltd.

China
ADD:Rm1315-1316,Zhongshen Building.Beihuan Rd,FuTian District,Shenzhen,Guangdong
TEL:86-755-83940342

Partial Discharge DetectorJan 01, 2013

... GIS without open the asset.5. Electromagnetic disturbance resistance.6. Noise sensor improves the liability of partial discharge identification.7. High ... [Ω]4). Mounting: External mounting by spacer5). Connector: N-type 3. Noise filter Sensor1). Frequency: 300-3000MHZ2). Mounting: near GIS3). Output: N ...

Supplier: Xiamen Jiahua Electrical Technology Co., Ltd.

China
ADD:3/F, Gaoxing Electrical Bldg., No. 4, Gaoban Road, Cangshan Science & Technology Park,Fuzhou,Fujian
TEL:86-591-83537715

Wired Shock SensorJan 01, 2013

... Weight: 40g approx.EMC: Independently certified to EN50130-4 : 1996Design: Noise reduction circuits with maximum ground plane.RF Immunity: No false ...

Supplier: Shenzhen Homelux Security Equipment Co., Ltd.

China
ADD:609D,203West Che Kung Temple Terra Level 6 ,Industrial Zone, Che Kung Temple Industrial Zone, Futian District, Shenzhen,SHENZHEN,Guangdong
TEL:86-755-82779303

YMH-300 Urine AnalyzerJan 01, 2013

... to test strips, easy operation> Built in high speed, low noise thermal printer, available to be connected with external stylus printer ...

Supplier: YIMA Electrooptical Technology Co., Ltd.

China
ADD:Maple leaf Building, Xi'an High-tech Zone,Xi'an,Shaanxi.,Xi'an,Shaanxi
TEL:86-29-85338446