used low frequency spectrum analyzers,China used low frequency spectrum analyzers Manufacturers, Suppliers

S49-AC-1200 Professional Metal powder ultrasonic Vibration Separator

Aug 09, 2012

... successful developed the ultrasonic vibration sieve series products, widely used in food, medical, chemical industry, metallurgy, etc. ... transducer transfer the high frequency electric vibration produced ultrasonic control device to high frequency sine style lengthways vibration ... time of the materials on the surface are doing low frequency vibration,add the ultrasonic vibration ,the screen block ...

Supplier: Xinxiang Gaofu Sieving Machinery Co., Ltd.

[China Manufacturers]

TK112 Coaxial Loudspeaker

Nov 28, 2012

... TK series loudspeaker is driven by a coaxial speaker, mainly used in venues such as Karaoke rooms with large SPL Features ... TK series loudspeaker is driven by a coaxial speaker, mainly used in venues such as Karaoke rooms with large SPL, live ... time difference, clear voice, high fidelity, accurate middle and high low-frequency positioning, and even sound field distribution, both horizontal and vertical ...

Supplier: Shenzhen Bao Ye Heng Industrial Development Co., Ltd.

[China Manufacturers]

High stability satellite antenna for singal receiving

Mar 31, 2013

... :Specifications:1.Use good panel and pressurize antenna2.Mainly used for individual receive3.Good and strict manufacturing process4.Good ... For the 160cm to 180cm, it can be used to receive low frequency3.The advantages of all-in-one antenna: ... staffd) Pass the ISO9001, RoHS packingBrandMingdaModel35mmRelative gain34.18(db)Frequency range17500(MHz)Output impedance 75(Ω)QuotationUSD0.1-10Maximum power110( ...

Supplier: Huizhou Mingda Precise Electronics Co., Ltd.

[China Manufacturers]

JW series screw jacks

Sep 05, 2012

... type)JWM type (trapezoid screw type) suitable for low speed, low frequency occasions, main composition parts for: precision acme screw ... structure, simple operation, maintenance is convenient. 2, low speed, low frequency: mainly used in large load, speed and without frequent the ... screw type), suitable for high speed and high frequency and high performance device, main component parts for precision ...

Supplier: Zhejiang Xinghai Reducer Co., Ltd.

[China Manufacturers]

EI Electromagnetic Transformer

Sep 08, 2012

... transformer C type Huafeng Transformers can be used in a variety of low frequency electrical apparatus and household electronics with ... steel and high temperature resistance materials. Characterized by its low power consumption, energy efficiency, easy installation and safety. ... welding technology on our transformers production which is widely used on air-conditioners and fridges to deliver the ...

Supplier: Wujiang Huaneng Electronic Co., Ltd.

[China Manufacturers]

18 inch, 3-way professional wooden speaker

Mar 31, 2013

... playback speakerFeatures:1) System type: 18", three-way, bass-reflex2) Frequency range (-10dB): 35Hz - 20kHz3) Crossover modes: bi-amp / passive, external ... x 648mm15) Net weight: 49kg16) Extended low frequency output17) Bi-amp or full-range passive operation18) Used for: a) Live sound reinforcement for ...

Supplier: Ningbo Junpin Electronics Co., Ltd.

[China Manufacturers]

three phase synchronous generator alternator

Dec 01, 2012

... phase compound excitation genset alternater three phase synchronous widely used in industry and other field brushless TZH2 series phase ... 95, 130, 135, 150, 190 series. It can be used in land, watercraft, railway, hotel and the places need ... s have numerous features for voltage adjustment, stability adjustment, low frequency protection and exterior voltage adjustment.Standard AVR: EA460 Option AVR ...

Supplier: Dongying Shengdong Dynamoelectric Facility Co., Ltd.

[China Manufacturers]

Martin Brother line array Series W8LC Pro Audio

Aug 12, 2012

... a full-bandwidth system and may be used without subwoofers in many applications. Where additional low frequency extension is required, W8LCs may be ...

Supplier: Guangzhou Futiankaiye Audio Manufacturing Limited

[China Manufacturers]

2013 usb rechargeable portable mini speaker for iphone5

Dec 08, 2012

... Name Brand & Model No. Quantity Number of Year(s) Used Condition Injection Machine Omniplastic 2 1.0 Acceptable Vertical Injection ... Machine TWW-100 1 1.0 Acceptable High-Frequency Machine High-Frequency Machine 1 3.0 Acceptable Reflow Oven Machine ... Quantity Number of Year(s) Used Condition Low Frequency Oscillograph Instruction V-252B 1 3.0 Acceptable Low Frequency Signal Generator TGA-101 1 3 ...

Supplier: Dongguan Jiaxing Electronic & Technology Co., Ltd.

[China Manufacturers]

**PF-57 2-way 2*15inch Pro audio Speaker box**

Mar 31, 2013

... full and satiation, and the low frequency is vigorous and strong. The design of the box can be used for lifting, horizional or ... vertical supension.Tow-Way 2*15″ Loudspeaker SYSTEM TYPE: 2-way 2*15″FREQUENCY RESPONSE ...

Supplier: Zomax Pro-Audio Factory (Guangzhou)

[China Manufacturers]

electromagnetic flowmeter

Feb 18, 2013

... sensor and a transmitter. According to Faraday Law, theflowmeter is used to measure volumetric flowrate for inductive liquids and pulps. Several ... of fluid. Wide measuringrange.d. Magnetic field excitation with low frequency pulse. Low consumption. Stable zero point.1.3 Application conditionAmbient temperature: -25 ...

Supplier: Tianjin Shuangling Meter Machine Co., Ltd.

[China Manufacturers]

Packaging machine component (slip ring)

Aug 04, 2012

... brush block rotates. As for which part is used as rotor, it is determined by the ways ... . In some slip rings a circuit can be used either way and is counted only once.)3. ... Our slip rings can transmit all present popular middle and low frequency signals, bus-mastering signals, etc. Such as Inter ... need one or two circuits which can transmit high frequency signals in the slip ring, can you produce ...

Supplier: Wenzhou Moda Electric Co., Ltd.

[China Manufacturers]

POPULAR!!! BOZZ Mining Explosion-proof Automatic Telephone

Sep 26, 2012

... PROOF TELEPHONESpecificationsintrinsically safe ,with certificate, coal mine used ,best quality1.AplicationKTH106-Z mining explosion-proof ... of coal mine. It can be used in the places around explosive gas and ... Frequency error<=1.5%Low frequency electrical level:-9dBm±3dBHigh frequency electrical level:-7dBm±3dBIn the frequency combination, high frequency electrical level should be low frequency ...

Supplier: Wenzhou Boshi Electric Technology Co., Ltd.

[China Manufacturers]

Glass Wool with Aluminum Foil

Sep 17, 2012

... of shock absorption and acoustical isolation, especially for middle or low frequency sound, which can cancel the noise and improve working environment ... be freely cut in construction according the shape required, mainly used in room, noise-canceling system, transportation, refrigerators and household electric ...

Supplier: Shijiazhuang Yaguan Building Materials Co., Ltd.

[China Manufacturers]

Line Array Speaker Box( W8LC )

May 08, 2012

... 7.5°9). Common grid may be used for flying or ground stackingTECHNICAL SPECIFICATION* Frequency Response (±3 dB): 60 Hz - 18 ... steel framed * Net weight: 58kg* Low Frequency Driver: 12" high effeciency Neodymium magnet driver * Mid Frequency Driver: 2×6.5" high effeciency ... Neodymium magnet driver* High Frequency Driver: 3×1" effeciency Neodymium magnet driver* Input Connectors: ...

Supplier: Guangzhou Sanway Audio Factory

[China Manufacturers]

Fashinable portable mini speaker with USB input high quality

Jul 28, 2012

... , out of the limitations of USB-powered, not just only used in notebook or desktop speakers. 9.Global unique patented technology ... chamber, and immediately increase the sound chamber resonance space, enhanced low-frequency output, do not use the palms together close rotating light ...

Supplier: Shenzhen J.Y.M. Digital Technology Co., Ltd.

[China Manufacturers]

**2*18" subwoofer system,line array subwoofer**

Sep 24, 2012

... to be used with large scale Blackine WF-12 and WF-15 systems to extend and increase the total low frequency output power ... . It can also be used as the low frequency section of a bi-amped or ...

Supplier: Guangzhou Baisheng Audio Equipment Co., Ltd.

[China Manufacturers]

Line Array Subwoofer Speaker LA Sub

Mar 11, 2013

... designed to be used with LA208A and LA 208 full-range systems to extend and increase the total low frequency output power. ... power and low Distortion Bass Speaker driver. * Digital Amplifier of efficient output up to 93% * High cut Frequency 50Hz-250Hz ... Communication PortSpecifications Type Compact Self powered sub-bass speaker system Frequency response 400Hz-250Hz ± 3dB Drivers 18"(460mm) bass ...

Supplier: Summitlite International Ltd.

[China Manufacturers]

5STP20F1601 Phase control thyristor (PCT) ABB

Sep 13, 2012

... is mainly used to exchange variable AC DC or DC variable phase control current when the valve, then to low frequency operation ... (typically centers around the AC line frequency). In the boot state, the ... equipment. Pressure with moderate strength, making the transistor and used to power the terminal voltage electrical equipment connected with ...

Supplier: Shenzhen Gluck Lighting Technology Co., Ltd.

[China Manufacturers]