3 hz microphones,China 3 hz microphones Manufacturers, Suppliers

2012 hot sales 3 in 1 Multifunctional ipl+rf+laser beauty salon equipment

Feb 17, 2013

... removal; Vascular therapy; Acne clearance;tattoo removal, Application of 3 in 1 Multifunction IPL+RF+laser Machine:1. Permanent hair ... '' LCD screen, which could work together, easy to operate.3. Fashionable style, very popular to customers, easy to get ... < 10nsRepetition rate (pulse rate) 1, 2, 3,4,5,6 (adjustable 0.5-3)Hz SpecificationScreencolor touch LCD displayVoltage220V(110V)/15A 50Hz ...

Supplier: Beijing Tensa Technology Co., Ltd.

[China Manufacturers]

Institutional AED Management & AED Management System with NF1200

Oct 22, 2012

... 60601-1-2 limits, method EN 61000-4-3: 2001 Level 3 (10V/m 80MHz to 2500MHz)DefibrillatorSemi-automatede-cube ... type); impedance compensated200 Joules nominal into a 50 loadWithin ±3% (150J into 50)Automatic by Software (Arrhythmia Detection System ... -posterior position.Type BFECG AcquisitionLead II1 Hz to 30 Hz EMS Mode0.3 Hz to 40 Hz Monitoring ModeECG Analysis SystemDetermines the impedance ...

Supplier: Nortic Instrument (Nanjing) Limited

[China Manufacturers]

pressure gauge

Feb 04, 2013

... gague 1.Radial/axial 2.Shock-resistance 3.Good quality,OEM 4.Accuracy:normally grade ... 0 , -0.1~0.15 , -0.1~0.3 -0.1~0.5, -0.1~0.9 ,- ... Relative humidity is less than or equal to 80%(3) work vibrations frequency is less than or equal ... to 25 Hz amplitude, is less than or equal to 1 ... medium vibration, frequency is less than or equal to 3 Hz, is less than or equal to + - 30%.( ...

Supplier: Fuyang Guanpeng Import & Export Co., Ltd.

[China Manufacturers]

M30 Switch output ultrasonic sensor

Jan 29, 2013

... period: ≥ 2 msSynchronization frequency Common mode operationmax. 30 Hz Multiplex operation≤ 30/n Hz, n = number of sensorsInputInput type1 program input,operating ... ≤ 2.5 VRepeat accuracy≤ 0.5 % of switching pointSwitching frequency≤ 3.3 HzRange hysteresis1 % of the set operating distanceTemperature influence< 2 % of ...

Supplier: Wenzhou Stord Electric Co., Ltd.

[China Manufacturers]

10 inch pa speaker woofer 10HW012D

Mar 31, 2013

... size 65.5mm/2.5 inchUsable frequency range 55.3--5000 HzEnvironmental with standing Outdoor SpecificationsNominal Diameter264 mmNominal Impedance8 ... Program400 WSensitivity (1W/1m)395.7 dBFrequency Range55.3-5000 HzVoice Coil Diameter65.5 mmWinding MaterialCopper Clad AluminiumFormer ... Gap Depth10 mmFlux density1.2 T Thiele-Small parameters4Fs55.3 HzRe5.3 ΩQes0.36Qms6.79Qts0.34Vas51.7η02.35%X ...

Supplier: Guangzhou Panyu District Shiji Hiwell Audio Equipments Factory

[China Manufacturers]

POPULAR !!! KTH 18 MACoal Mine Use Explosion Proof Intrinsic Safety Automatic Telephone Unit

Sep 02, 2012

... features of waterproof, dustproof, anticorrosion and the protection degree IP54;3) Installation ,desk-top ,hanging type optional, by adopting the ... current:<=34mA;c) max input bell voltage:<=60V, frequency: (25±3)Hz;d) max input bell current:<=38mA;e) volume of bell ... :>=90dB;f) longest communication distance:10km;g) net weight:3.3KGS;h)configured device :KTA17 safe coupler;product nameexplosion-proof ...

Supplier: Wenzhou Boshi Electric Technology Co., Ltd.

[China Manufacturers]

Traffic Wands

Aug 08, 2012

... ./N.W.(KG):10/8Battery:Three AA batteriesLight source: LEDFrequency3.3 HZSizeΦ5Number19Out put on full charge (hours)more than 7 ...

Supplier: Taizhou Luqiao Stars Plastic Factory

[China Manufacturers]

Parking Distance Control

Dec 30, 2012

Digital Parking Distance Control/LED display LED display distance 0.3-2.0m Beep alarming 2-8 sensor available Parking Distance ... distance. 2.VFD1-Y4 reporting the distance with the voice. 3.VFD-Y4 alarm by chord music.VFD1-4 alarm by ... .6-2.0m whisht1.1-1.5m 1 HZ slowness0.6-1.0m:3 HZ commonly 0-0.4m 7HZ hurry Parking Distance ...

Supplier: Ningbo Heyreal Import & Export Co., Ltd.

[China Manufacturers]

OND220-1020

Feb 08, 2013

... of the AC voltage 220 ± 15% 380 ± 15% ( Hz )Allowing frequency of the AC input 45 ~ 60 (PF) 0 ... AC output (KVA)Rating capacity 1.0 2.0 3.0 5.0 10 15 20 (KW) Output ... 7 45 68 91 (V) Output voltage precision220 ± 3% (Hz) Output frequency precision50 ± 0.05 (THD) Wave distortionLinearity load ... % (PF) 0.8 Over load ability150%,10 Seconds (CF) 3:1 Inversion efficiency (80% Resistance load) 90% ( ms)Switch ...

Supplier: Qingdao Maikeni International Trading Co., Ltd.

[China Manufacturers]

Luxury UB Series High-end and Full-function Network DVR

Mar 31, 2013

... .Real-time display(720*480(NTSC) or 720*576(PAL) 3.Records up to 480fps(NTSC) or 400fps(PAL) ModelEN-1604UDEN ... / PPPoE / DHCP / DDNSPower Supplier220±30% V, 50±3% Hz or 110±20% V, 60±3% HzPower Consumption20W (without hard disk)25W (without hard ...

Supplier: Enxun Digital Technology (Shenzhen) Co., Ltd.

[China Manufacturers]

Luxury UB Series High-end and Full-function Network DVR

Mar 31, 2013

... .Real-time display(720*480(NTSC) or 720*576(PAL) 3.Records up to 480fps(NTSC) or 400fps(PAL) ModelEN-1604UDEN ... / PPPoE / DHCP / DDNSPower Supplier220±30% V, 50±3% Hz or 110±20% V, 60±3% HzPower Consumption20W (without hard disk)25W (without hard ...

Supplier: Enxun Digital Technology (Shenzhen) Co., Ltd.

[China Manufacturers]

h.264 16 channel dvr rohs HK-S7116F-S

Mar 31, 2013

... (2) Mobile support:Supporting iPhone,Windows Mobile and Symbian system(3) Support up to 1360X768 VGA resolution(4) All the codes ... % RH (No Condenser)Power Adapter220±&30% V,50±3% HZ 110±20% V,60±3% HZPower Consumption6.5W (without hard disk)7W (without ...

Supplier: Shenzhen Hyking Technology Co., Ltd.

[China Manufacturers]

15 Inch TFT LCD Monitor Display

Feb 01, 2013

... 1) 15"lcd monitor desktop computer 2) Aspect ratio:4:3 3) A Grade tft lcd panel 4) CE,FCC 15 Inch ... ohms, 0.7/1.0 Vp-p)FrequencyFh: 30-80 Hz; fv: 55-75HzConnectorAnalog15-pin mini D-Sub (Detached)DVIOptionPower SupplyBuilt ... -in AdapterAdapterVoltageAC 190-240V, 50/60Hz (+/-3)Hz.Consumption24W Watts (Max)ControlsBasicPOWER, AUTO(Exit), SELECT(Menu), +(Up), -(Down ...

Supplier: Shenzhen Emino Technologies Co., Ltd.

[China Manufacturers]

42'' 46'' 55'' 60''narrow bezel LCD Video Wall SP4601

Mar 31, 2013

... seam:10mm,7.3mm,5.7mm 2.Large Vedio wall 3.Free combination 4.Full HD Display 5.Support AV, HDMI ... .7 x 579.8 x 98.3 mmPower SupplyAC 100 - 240 V~ (+/- 10 %), 50/60 Hz ± 3 HzOperating Temperature 50°F ~ 104°F ... (mm): 1025.7 x 579.8 x 98.3 mm- Packing size(mm):3.Application:- Electricity production control center- Military command and ...

Supplier: Shanghai SKR Mechanical & Electrical Co., Ltd.

[China Manufacturers]

BESNT Hot Sale Outdoor Intelligent Laser Car PTZ CCTV Camera BS-N298

Feb 09, 2013

... 310mNEdT Performance< 85 mK at F/1.6;Analog Video8.3 Hz (PAL)FocusFactory-set at infinity focus; lens thread mount allows ... .illumination0.01Lux0.01Lux0.01LuxFocal lengthf=4.1~73.8mmF=3.5~91mmf=3.4~122.4mmZoomTotal 216XOptical 18XDigital 12XTotal 312XOptical 26XDigital 12XTotal ...

Supplier: Shenzhen Besnt Science Co., Ltd.

[China Manufacturers]

multi-functional beauty machine

Nov 28, 2012

... in China, most professional and greatest innovation ability.3.ISO9001 proved Quality control and test system, each ... be provided after training finish.After sale service:3 year warranty Within warranty, we offer free repairing ... first one and the only one to supply 3 year warranty2.We are very confident about the ... quality of our products.3.We try our best to make clients work ...

Supplier: Beijing T-One Electric Co., Ltd.

[China Manufacturers]

apc ups 1500va

Jan 07, 2013

... sync to mains): 47 - 53 Hz for 50 Hz nominal,57 - 63 Hz for 60 Hz nominal Crest Factor: up to 5 ... wave Nominal Input Voltage: 220Input Frequency: 50/60 Hz +/- 3 Hz (auto sensing) 1.83 meters Input voltage range for ... for mains operation: 75 - 154V Typical recharge time 3 hour(s) Interface Port(s): DB-9 RS-232 ... PURE SINE WAVE,2)ZERO transfer time, 3)Factory price4)Hige low Frequency switch apc ups 1500va ...

Supplier: Shenzhen Notorn Technology Co., Ltd.

[China Manufacturers]

BIR 500/225

Mar 31, 2013

... radiographs (DR). In addition to density mapping, CT provides complete 3-D morphology of parts with highly accurate dimensioning capability. CT ... that are not visible with film radiography or RTR inspection. 3. Object Size & Weight - 500 mm diameter, 25 kg; PaxScan 4030E40 ... micron;40.64 cm x 29.26 cm;3 Hz at full resolution or 15 Hz with 2x2 binning;< 1% after gain and ...

Supplier: RADI (Beijing) Non-Destructive Testing Equipment Co., Ltd.

[China Manufacturers]

x ray china WE-XS10080

Jun 13, 2012

x ray china WE-XS10080 1. Advanced Image Processing System 3. Advanced hardwar x ray china WE-XS10080General Parameter : Exterior size: ... % ~ 90 % ( non-condesing ) ; Operation power: AC 220V ( +10 % ~ 15 % ) 50 Hz ±3 Hz ; Power consumption: 1.0 KVA;Other Function : Date and Time ...

Supplier: Shanghai WeiEn Security Equipment Co., Ltd.

[China Manufacturers]

far infrared carbon fiber heating element

Mar 31, 2013

... Characters:-1) Electrical properties stability-2) High thermal efficiency-3) Far infrared radiation, health effect -4) Long service life ... 120, 220, 230, 240V - 2) WATT: 100-3000W - 3) HZ: 50-60 HZ - 4) Electricity saving ratio: 30% - 5) Infrared normal direction ... Area: -1) Health care & heating apparatus -2) Drying equipment - 3) Cooking device - 4) Medical equipment - 5) Fry & baking equipment ...

Supplier: Donghai Shengda Quartz Products Co., Ltd.

[China Manufacturers]