used frequency response analysers,China used frequency response analysers Manufacturers, Suppliers

50W MMDS Wireless Digital TV Transmitter

Apr 17, 2012

... modes like QPSK/nQAM/DVB-T2 and can be used as digital signal coverage system. Besides, it ... )10W20W30W50W100W200W400WShoulder Ratio(dBc)≥4064QAM≥30QPSKRF Output Frequency2000~2700MHz(frequency band carrier signal takes could be set arbitrarily ... Bandwidth: within 300MHZRF Output Interface50Ω/N connectorReturn Loss: 20dBRF Frequency ResponseBW: 200MHzPassband Fluctuation: ≤2.0dBAny Within 10MHz: ≤1 ...

Supplier: Chengdu Tengyue Electronics Co., Ltd.

[China Manufacturers]

Digital Multimeter VICTOR 70D

Mar 26, 2013

... interferential function 4) Auto power off and alarm when stopped used after 15 minutes. 5) Full function protection,anti-high voltage ... 60nF/600nF/6uF/60uF/600uF/6000uF/60000uF±(2.5%+20)Frequency 1000Hz/10kHz/100kHz±(0.5%+5) Special Function VICTOR 70D ... cycle-/Input impedance 10MΩSampling rate 3 times/sAC Frequency response(40-400)HzOperation wayAuto rangeMax. display 5999LCD Size68×47mmPower9V (6F22) ...

Supplier: Shenzhen Victor Hi-Tech Co., Ltd.

[China Manufacturers]

Mini loudspeaker with USB FM Radio TF Card Function

May 19, 2012

... li ion battery with 3 years cycle time. Can be used as radio, with TF card socket, usb socket, microphone socket ...

Supplier: Quanzhou Koqi Electronic Co., Ltd.

[China Manufacturers]

Tour guide system receiver AGR600

Mar 25, 2013

... expanded according to the need Being able to be used in simultaneous interpretation, portable camera, wireless microphone system, ... 2X1.5V AA Operating Frequency 854MHZ-865MHZ RF Output Power 10mW Modulation FM Frequency Response 100HZ-12KHZ Dimensions 82mmX62mmX21mm ... wireless microphone. Wireless monitor of the performance: especially used for the acting singer to monitor the accompaniment ...

Supplier: Yueqing Ying's Import & Export Co., Ltd.

[China Manufacturers]

Wanlida Active Filter/50A~600A

Aug 09, 2012

... filter can dynamically filter harmonic with variable amplitude and frequency and compensate reactive power. Wanlida Active Filter1. Topology ... 20%~+15%)400V (-20%~+15%) 690V (-20%~+15%)Working frequency (Hz)50/6050/60 Performance IndexFiltering abilityTHDI<3% (Rated ... frequency Response time <10msSingle capacity up to 300ASuppress three-phase unbalanceConform to IEEE Std. 519-1992, GB/T 14549Can be used ...

Supplier: Zhuhai Wanlida Electric Co., Ltd.

[China Manufacturers]

Shanling SCD200 2 Channel Stereo Tube SACD Player

Nov 20, 2012

... jitter.Burr-Brown PCM1738 DAC chip.4 x OPA604 are used for I/V conversion and 1 x OPA2604 for low ... power transformer Performance IndexOutput level: 2.0VCD frequency response: 10 Hz-20KHz (-0.5dB)SACD frequency response:5 Hz-30KHz (-1dB)Total harmonic distortion ...

Supplier: Shenzhen Crast Technology Co., Ltd.

[China Manufacturers]

IP TV Access Web Box, Jadoo Box

Feb 09, 2013

... while working5. USB DC IN: it’s used for supplying power6. USB /OTG: it’s used for supplying power + USB7. HDMI TV ... , EXCEL, POWERPOINT, PDF, TXTAudio PlayerMP3, WMA, APE, FLAC, OGG, WAV Frequency response range: 20Hz to 20000HzE-Bookbookmark, background music and photo displayI ...

Supplier: Guangzhou Creator Communications Co., Ltd.

[China Manufacturers]

CLP-260 Professional Compressor Limiter

Jan 05, 2013

... AGC action.The Peak Limiter, useful when the CLP260 is used before an amplifier and need to limit the signal for ... .01%6. S/N Ratio: >100dBu (Processes in Bypass)7. Frequency Response: 20Hz – 20kHz +/-0.5dB8. A/D and D/A Resolution ...

Supplier: Guangzhou Seed Electronic Co., Ltd.

[China Manufacturers]

KNLD Torque Sensor

Jul 08, 2012

... power, precision measuring instruments. Application FanWay is very extensive, mainly used for: 1, electric motors, engines, internal combustion engines and other ... the torque and power of detection;4, can be used for sewage treatment systems in the torque and power of ... • S, <± 0.3% F • S, <± 0.1% F • S (optional)Frequency response: 100μsNonlinearity: <± 0.2% F • SRepeatability: <± 0.1% F • SHysteresis ...

Supplier: Tianyu Packing Material Co., Ltd.

[China Manufacturers]

Promotion price! OEM Wireless Portable microphone for teachers digital wireless microphone

Mar 20, 2013

... voltage: 12V 1800mAh Product weight: 355g Mic directivity Single direction Frequency response 80Hz-12KHz±3dB Power supply: Lithium-ion Polymer 7.4V ... lecture, parade, assembly etc. This mini portable speaker is widely used for Yoga, Gymnastics , office , school , church , factory , hospital ,meeting , restaurant ...

Supplier: Dongguan Kanglisen Industrial Co., Ltd.

[China Manufacturers]

Mini Soundbox

Apr 13, 2012

... this product is patent and trademarked, the core material used in the product is also made by our patent technology ... person close using such like cyber chating. Soundbox can be used to greatly enhance the entertainment utilities for such kind of ... quality Better transient property without sound hysteresisA wide range of frequency responseLagless and scene effect.. Safety, operating at low voltage.. ...

Supplier: Zhejiang Holley International Co., Ltd.

[China Manufacturers]

Preamplifier AWA14600E~14614E

Jan 27, 2013

... can be used USES O Signalanalysis measurements setupsO With 1/2”Prepolarized Condenser MicrophonesO Soundpower measurementsO Machinerynoise measurements SPECIFICATIONS SpecificationsAWA14600EAWA14601AWA14603AWA14604AWA14614EPhotos Frequency Response (re ...

Supplier: Hangzhou Aihua Instruments Co., Ltd.

[China Manufacturers]

2.0 USB Speakers

Nov 24, 2012

Color: Black Used for notebook,mp3,mp4 ipod...etc. Power:USB CableSpeaker unit:2 inchSpeaker impedance:4 OhmOutput: 3.5WX2Frequency response: 90Hz to 20kHzSize:60×90×115mm 2.0 USB Speakers

Supplier: Moslink Electronic Ltd.

[China Manufacturers]

Hot sell headset-phone receiver

Apr 04, 2012

... sell service 1.Improve sound quality.receive calling comfortable.2.Used in mobile phone.I-phone, I-pad.3.Reduce 96 ... and microphone function6.Plug type:Φ3.5 mm DC plug7. Frequency response: 20Hz-20,000Hz 8. Sensitivity: 111dB±3% 9. Impedance: 150 ... mobile phone.Parameter:1. Function button: answering/hanging up button2. Frequency:20-20000Hz 3. Sensitivity: 111dB±3% 4. Impedance: 1500hm5. Speaker ...

Supplier: Shenzhen Hua Zeng Technology Co., Ltd.

[China Manufacturers]

2013 new style! Wireless Headphones

Mar 11, 2013

... 2. Plug diameter: 2.5mm3.Loudspeaker diameter: 30(Φmm)4.Frequency response range:20~20K(Hz)5.Distortion rate: 0.1%(%)6 ... :1.Standard 2.4G operating frequency channel 2400MHz-2483MHz; can be used worldwide.2.Global leading wireless voice frequency technology; high cost performance ... is no output after 3 minutes.6.It can be used with computer or anything with USB interface.7.Plug and ...

Supplier: Suzhou Hantop Electronics Co., Ltd.

[China Manufacturers]

Portable USB SD Card Reader Music Player 3D Multimedia Stereo Speaker

Oct 23, 2012

... disk or SD card With indicating light to show charging Frequency response: 90Hz-20KHz SNR>=80d Portable USB SD Card Reader Music ... flash disk or SD card directly. And it can be used as a normal speaker also. Compact and portable design , convenient ... SD slot, USB slot With indicating light to show charging Frequency response: 90Hz-20KHz SNR>=80dbPower rating:2x3W High capacity external lithium ...

Supplier: Shenzhen Creatto Technology Co., Ltd.

[China Manufacturers]

Promotional USB Mini Speaker Audio

Feb 02, 2013

1.mini audio 2.USB for power supply 3.With volume control 4.Several color for choose 5.Plug and play,used for MP3... Effective power:3W x 2 (RMS)Speaker: tritone 2 "4 Ω 5WFrequency response: 180Hz ~ 18kHz80dB signal-to-noise ratio: pProduct size: W70x H75*D72mmColor box packing size: L200xW90xH90mmThe cartoon box dimensions:L560xW380xH400mmEach package quantity:40 setsWhole weight:19Kgs

Supplier: Huzhou Flashstar Imp & Exp Co., Ltd.

[China Manufacturers]

ball shape mini speaker for smart phone with 3.5mm jack

Apr 15, 2013

... with a wide range of MP3 players and are popularly used as iPod amplified speakers. Prduction Description: Model No.: DL13002Namecolorful ball ...

Supplier: Shenzhen Dali Houseware Co., Ltd.

[China Manufacturers]

KH-HZD-F:Intelligent Explosion-proof Vibration Sensor

Jan 08, 2013

... 24VDC, easy installation and maintenance.Application: The transmitter can be used widely in heating and power plant, cement plant, machine plant ... /s±5% 30mv/mm/s±5% 50mv/mm/s±5%Frequency Response: 5-100Hz (10-300Hz)Measuring Range1).0-10mm/s 0 ...

Supplier: Xiamen Kehao Automation Co., Ltd.

[China Manufacturers]

50 inch virtual screen digital virtual video glasses Enchant-001

Apr 05, 2013

... bit rates64K bps - 320K bpsWMA Bit Rate64K bps - 384K bpsFrequency response 20Hz to 20KHzWorking temperature -5°C to 40°CViewing angle ... general-purpose polarized sunglassesRemoved the video part, it can be used as polarized sunglasses with stylish appearance and .Installed the video ... part, it can be used as Video Glasses with superior audio and video quality ...

Supplier: Shenzhen Yuanhaijia Trade Co., Ltd.

[China Manufacturers]