impedance microphone - china impedance microphone manufacturers and suppliers

White and Blue Silica GelJan 01, 2013

... that form and condense inside the waveguide change the characteristic impedance and frequency, impeding the signal. It is common for a ...

Supplier: Dalian Chem Imp. & Exp. Group Co., Ltd.

China
ADD:Chem Building, 61 Renmin Road, Dalian City, Liaoning Province. China,Dalian,Liaoning
TEL:86-411-82826986

Super Bark StopJan 01, 2013

... 130dB Audible and Ultrasonic frequency settings. Integrated microphone is sensitive up to 50. Microphone will hear the dogs bark and activate the ...

Supplier: Ningbo Dixi International Trade Co., Ltd.

China
ADD:RM301-302,No.18 Fanya Center, No.636 Duantang East Road,Haishu District,Ningbo,P.R,China,Ningbo,Zhejiang
TEL:86-574-27825698 27825697 27825696

MMS alarm,GSM Remote MMS Camera,GSM alarm with CCTV cameraJan 01, 2013

... the voice at the remote site. Supports wiretap through internal Microphone finish every a operation user will receive SMS for a ...

Supplier: Lenser Technology Co., Ltd.

China
ADD:5F 4th Building No.68 Rongshu Road Xiixiang Baoan District,Shenzhen,Guangdong
TEL:86-755-27949182

utp lan cable cat 5e blueJan 01, 2013

... 17.0 22.0 28.1 32.4 44.9 Impedance(ohm): 100 100 100 100 100 100 100 Return Loss ...

Supplier: Shenzhen Brother Young Development Co., Ltd.

China
ADD:A1104,tian'an Cyber Innovation Park,LONGGANG District,SHENZHEN,CHINA,Shenzhen,Guangdong
TEL:86-0755-85232320

PABX Group Phone SystemJan 01, 2013

... with PC, connecting length:<30m (1)Source of music: Input impedance:600 ΩInput audio level:025Vpp-1Vpp (2)Sound amplification output ... : Output impedance:600ΩOutput audio level:025Vpp-0.4Vpp (3)Battery backup ...

Supplier: Shenzhen Cesller Technology Co., Ltd.

China
ADD:3/F, Building No.1, Pingshan Science Park, Lishan Road,,shenzhen,Guangdong
TEL:86-0755-33966780-238

high precision battery testing equipment/machine/testerJan 01, 2013

... Power220 V ±10% / 50 HzCurrent Output Ranges±3AVoltage Measurement Ranges5VInput Impedance≥10MΩPower100WCurrent Measurement Accuracy±(0.1% of reading + 0.05 ...

Supplier: Linyi Gelon New Battery Materials Co., Ltd.

China
ADD:No 106 Shangcheng Road LanShan District,LinYi,Shandong
TEL:86-539-8157529

AMB Single Point Load CellsJan 01, 2013

Load Cells OIML approval 3,5,6,8,10,15,20,25,30,35, 40,50,80 KG A leading manufacturer of load cells in china Load Cells Application :Price Computing Scales Model :AMBCapacity3, 5, 6, 8, 10, 15, 20, 25, 30, 35, 40 KGOutput Sensitivity2.0± 0.1 mV/V Nonlinearity0.02 %F.S Repeatability0.01 %F.S Hysteresis0.02 %F.S Creep(30 min)0.02 %F.S/30 MinsTemperature effect on Sensitivity0.0016 %F.S/Temperature ...

Supplier: Xiamen Kuanyi Electronic Technology Co., Ltd.

China
ADD:UNIT 615A, 6F, ZHONG TIE FORTUNE PLAZA NO.398 JIAHE ROAD, XIAMEN , FUJIAN CHINA,Xiamen,Fujian
TEL:86-592-6686182

High power wireless A/V module, transmitter/receiverJan 01, 2013

High power wireless A/V module, transmitter/receiver 1.NO MOQ requirement 2.CE,FCC,Rohs standards 3.continuous after-sales High power wireless A/V module, transmitter/receiver Main Feature:1. Wireless A/V Transmitter/Receiver2. 2.4G frequency and strong anti-interference capacity3. Up to 6channels for selection and minimal interference between different channels4. Full aluminum enclosure, ...

Supplier: New Surway Digital Technology (Shenzhen) Co., Ltd.

China
ADD:4th Floor, 1st Building, FUGUO Industrial Park, North KAIFENG Road, Shangmeilin Area, FUTIAN District, SHENZHEN,CHINA,shenzhen,Guangdong
TEL:86-755-83932980

Mini CameraJan 01, 2013

... -in 1/4"CCD camera,420 TV lines Built-in microphone for audio monitoring when recording. With USB port to connect ...

Supplier: Shenzhen Zhendong Technology Co., Ltd.

China
ADD:futian district,shenzhen,Guangdong
TEL:086-0755-36941310

Differential Pressure Sensor (piezoresistive type)Jan 01, 2013

... : 0-10Kpa~2MPaInput: Constant Current: 1.5mA DCOutput Impedance: 3KΩ to 6KΩOutput Impedance: 2.5KΩ to 6KΩResponse (10%~90%): less ...

Supplier: Henan Hanwei Electronics Co., Ltd.

China
ADD:No.169 Xuesong Road,National&High Tech Zone,Zhengzhou,Zhengzhou,Henan
TEL:86-371-67169080

J16 Series Rectangular Electric ConnectorJan 01, 2013

... characteristic of high frequency contact elementWorking frequency: DC~500MHz, Characteristic impedance: 50Ω, Insertion loss: ≤0.5dB, VSWR: ≤1.3 Genealogical tree ...

Supplier: Chengdu Bikong Sci-Tech Shares Co., Ltd.

China
ADD:Floor 14, Building D5, Tianfu Software Park, No.216 Century City South Road, Hi-tech Zone, Chengdu, China.,chengdu,Sichuan
TEL:86-028-85980522

Android 7inch PC HD MID Camera TabletJan 01, 2013

... Call FunctionAudio : Stereo Audio Out X1 and Earphone Out X1;Microphone in X1Video : MP4 SP/AVI (XVID,H.263,DIVX) /3GPI ... /O : Standard microphone X2, earphone interface X1, DC InX1, Mic In X1, TF ...

Supplier: Shenzhen Hedwin Technology Co., Ltd.

China
ADD:2F, A9 Building, YinTian Industrial Zone,BaoAn Area,shenzhen,Guangdong
TEL:86-755-29970096

IP camera wireless 300k pixel ip camera allow remote viewingJan 01, 2013

... Glass Lens Viewing Angle 90 Degree Audio Input Built-in Microphone Output Built-in Speaker Audio Compression ADPCM Video Image CompressionMJPEG ...

Supplier: Soan Electronic Technology Co., Ltd.

China
ADD:3/F, 4 building Huafeng industry yard, Bao'an 39th District, Shenzhen City, Guangdong Province. China,Shenzhen,Guangdong
TEL:0086-755-29644280-8005

VC8105-II 4 1/2 Dual Display DMMJan 01, 2013

.4 2/1 high performance Bench-type DMM, Liquid crystal display. .It can be used to measure DC and AC Voltage, DC and AC current ·4 2/1 high performance Bench-type DMM, Liquid crystal display.·It can be used to measure DC and AC Voltage, DC and AC current, Resistance, Capacitance, Hz, hFE, Diodes and Continuity.·The max. voltage measuring can up to 1000V DC or AC peak value. Resolution can be 10u ...

Supplier: Shenzhen Youfu Tools Co., Ltd.

China
ADD:Room 11-47 , 11/F, A Section, Block 2, Overseas Decoration Building, Futian District Shenzhen Guangdong Province China,SHENZHEN,Guangdong
TEL:86-755-83258692 13428759636

IPTV SD H.264 encoderJan 01, 2013

IPTV SD H.264 encoder 1.Support p2p 2.Support NIT chart insert 3.SPTS support maximum 4 sets of programs output IPTV SD H.264 encoder 1.Support p2p 2.Support NIT chart insert3.SPTS support maximum 4 sets of programs output HT101-15 is an encoder which accord with a low encode rate. The main function is to realize 4 way audio and video real-time encoding, and have IP output.HT101-15 support H.264 ...

Supplier: Chengdu Haoteng Technology Co., Ltd.

China
ADD:3rd Floor, QiLiXinFeng Building, No.2, ChuangYe Road, GaoXin District,Chengdu,Sichuan
TEL:86-28-66067064

YB-7 NdFeB magnetJan 01, 2013

... , DC motors, computer rigid disc drives Loudspeakers, annunciators, linear actuators, microphone assemblies Magnetic separators, automatic mahjong machines Toys and other industries ...

Supplier: Ruian Yibo Trade Co., Ltd.

China
ADD:Anyang Area Luo Yang Road Wanghao Building Room 801 Unit 1,,Ruian,Zhejiang
TEL:0086-577-66886061

1/3 SONY Miniature security camera systemJan 01, 2013

... monitor for convenient monitoring or recording. Featuring a built-in microphone tough metal casing and versatile mounting bracket the D.I ...

Supplier: Shenzhen Meidasi Technology Development Co., Ltd.

China
ADD:FLAT/RM B 8/F CHONG MING BUILDING 72 CHEUNG SHA WAN RD KL,HONGKONG,-1
TEL:0086-755-28901540

Battery Powered Stereo AmplifierJan 01, 2013

Type: Battery powered stereo amplifier Output:20Watts into 4ohms Impedance:4ohms Speakers: Two High-Performance 6.5" Speakers Type: Battery ...

Supplier: Tianjin Kinghigher Music Instrument Trade Co., Ltd.

China
ADD:Xibei yu, yuyang town, Ji county, Tianjin, China,Tianjin,Tianjin
TEL:86-22-29500208

Industrial Digital Sound level MeterJan 01, 2013

Handheld protable sound level meter Fast response and high accuracy Fast and slow modes for options Economical and reliable HE730 Sound level meter Introduction HE730 professional sound level meter meets IEC61672-1, secondary standard, enjoying wide dynamic range, fast, slow and automatic time constant setting. The built-in USB interface can transfer all the data to PC for analysis. Besides, ...

Supplier: Huato Electric (Shenzhen) Co., Ltd.

China
ADD:Building 1,Taohuayuan Technology Park, Xixiang Street, Baoan district,shenzhen,Guangdong
TEL:86-755-29977605

distribution transformerJan 01, 2013

11kv distribution transformer: a.40 years experiences b.low losses c.considerate after sales services 11KV electrical transformer: Main technical data1TypeS9-7500kva/11/0.4kv2Rated voltage11±5%/0.4kV3Cooling methodONAN4Vector group labelDyn115No load loss7KW6On load loss45KW7 8Short circuit impedance7.5% Type S11 full sealed distribution transformer, is efficient and reliable product, developed ...

Supplier: Qingdao Qingbo Transformer Stock Co., Ltd.

China
ADD:Changcheng road Chengyang Dist.Qingdao Shandong China,Qingdao,Shandong
TEL:86-532-88967321