low frequency multiplier,China low frequency multiplier Manufacturers, Suppliers

bulk headphones

Jan 06, 2013

... headphones 1 2012 newest desig headphone 2 high quolity and low price 3 also welcome OEM bulk headphones Specificationsmini speaker with ... 5V 2. Power output: 3W*2 3. Impedance:2X4Ω 4. Frequency response: 150-20000HZ 5. SNR:>=100dB 6. wtih BL-C5 ... display Features: 1.Built-in high quality speaker, Super dynamic low-frequency sound pressure gain2.Built-in MP3/WMA decoding, can directly ...

Supplier: Leader Electronics

[China Manufacturers]

Car Active Crossover

Feb 22, 2012

... ratio: over 95dB6) Separation: 60dB7) Crossover frequency:a) High-pass: all pass/80/100/125Hzb) Low-pass: 50/63/80/100Hz8) Crossover ... slope rate:a) High-pass 6dB or 18dB/Octb) Low-pass: 18dB/Oct9) Input impedancea) Pre-amp: 10k ohm b ... : SL-AX-3100 (2/3-way active crossover w/x10 frequency multiplier switch)1) Power source: 9-15V DC2) Input current: 1 ...

Supplier: Hangzhou SoundLive Electronic Co., Ltd.

[China Manufacturers]

Metal Detector 1006

Nov 14, 2012

Specifications: 1) VLF (very low frequency) design 2) View meter and pointer show the type of ... met 3) Portable metal detector Specifications: 1) VLF (very low frequency) design2) View meter and pointer show the type of metal ...

Supplier: Shanghai Tymex Tools Co., Ltd.

[China Manufacturers]

Ultrasonic Mosquito Repeller (GH-301A)

Sep 10, 2012

... the "MosquitoI",that emit sound like mosquito's wing in low frequency repel female mosquitoes. *When the button in the "MosquitoII",that ... emit sound like mosquito's wing in high frequency repel female mosquitoes 3.When it is working ,very faint ...

Supplier: Shenzhen Greathouse Electronics Industry Ltd.

[China Manufacturers]

Geophone

Jun 04, 2012

... component geophone, tri-component geophone and inner-well geophone.CDJ low-frequency geophones, 1Hz, 2Hz, 2.5Hz or 3Hz, are widely ... in engineering, surface wave survey and low frequency measurement in other fields.CDJ middle & high frequency geophones, 4,10,15,28,30 ... CDJ-Z1CDJ-P1CDJ-S1CDJ-Z2CCDJ-P2CCDJ-S2C VerticalHorizontal3-CVerticalHorizontal3-CNature Frequency Fn (Hz)1±10%2±10%Sensitivity in Open ...

Supplier: China Geo-Equipment Corporation

[China Manufacturers]

PIR Ultrasonic Animail dog repeller GH-326

Feb 05, 2012

... foxes,rabbits,deer,rats,mice and etc. 2. Three Frequency selector 3. Indoor or outdoor 4. Guarantee 1 year ... Product includesThe unitBattery boxMounting bracketsInstructions for use Function Selector & Frequency SelectorFunction SelectorOFF-Switch off the unitCON-continuous emission if AC ... to repel cats. 2. Medium frequency 23KHZ to repel cats,dogs,foxes,deer. 3. Low frequency 17KHZ to repel mice,rats, ...

Supplier: Shenzhen Splendid Electronics Co., Ltd.

[China Manufacturers]

New design Aluminum tube mole chaser

Mar 30, 2013

... effectively as well as moles,voles&other burrowing animals.Emitting low frequency sound,which vibrates the ground in a circular pattern.2 ...

Supplier: Shenzhen Mebond Electronics Co., Ltd.

[China Manufacturers]

ETL & SAA approved grid tie inverter

Nov 01, 2012

... 5 Grid Tie Inverter Solar and Wind PowerETL, SAA approvedHigh frequency transformer isolation is the main feature of our production, which ... to thereduced weight and higher conversion efficiency because of omitting Low frequency transformer. The wide input voltage range from 180 to 550volt ...

Supplier: Suzhou Yueniao Machinery & Electronics Imp & Exp Company Limited

[China Manufacturers]

high quality,lowest price solar power inverter

Jan 28, 2013

... 1.9)Fed into the grid mode selectable low frequency transformer or non isolated transformer.10)Inverter current ... double closed-loop control, low current harmonic content , pollution-free and non-shock ... %(nominal power)Max. Efficiency94%Euro efficiency 92%IsolationLow frequency transformer isolationInternal power consumption an night<10WComm. interfacesRS485/ ...

Supplier: Qingdao Donghaichuangzhan Trading Co., Ltd.

[China Manufacturers]

57-5 porcelain line post insulators

Apr 14, 2012

... Strength (KN)12.512.512.512.512.5Low Frequency Dry Flashouer(kv)80110125150175Low Frequency Wet Flashover (kv)6085100125150Critical Impulse Flashover Pos(kv ...

Supplier: Fujian Minqing Santai H.V. Electrical Porcelain Co., Ltd.

[China Manufacturers]

LIONGOAL Roots Blower

Feb 22, 2012

... , Easy installation 3, Enery-saving 4, Cast iron Features:i, Low noise with adoption of helical tri-lobe roots rotors and ... level can be reduced by 8db in the band of low frequency; hence the noise in the surroundings of blower can be ...

Supplier: Dongguan Sop Mechanical And Electrical Co., Ltd.

[China Manufacturers]

QT10-15 Fully Automatic Hollow Brick Making machine

Mar 26, 2012

... its vibrating system. the material-feeding with low frequency and the shape-vibrating with high frequency have been achieved. At the same time ... the Board said devices on the vibration table is installed.---And its low ...

Supplier: Linyi Tianxin International Trade Co., Ltd.

[China Manufacturers]

Block making machine

Feb 02, 2013

... ,we can chang the libration way and achieve low frequency in feeding material,high frequency making .the product on the same pallet has ...

Supplier: Linyi Ruidong Imp. & Exp. Co., Ltd.

[China Manufacturers]

KMX12 Double-Drum Vibaratory Road Roller

Dec 10, 2012

... ±40Oscillating angle±12Frequency (low/high)45/48HzNominal amplitude @ Low/High frequency0.8/0.4mmCentrifugal force @ Low frequency high amplitude/ High frequency low amplitude140/80KnVibrating drum diameter1250mmVibrating ...

Supplier: KAMA International Trade & Technology Co., Ltd.

[China Manufacturers]

Full Automatic Block Making Machine

Aug 08, 2012

... bricks, dock bricks, grass-planting bricks, etc2:By low frequency material feeding, high frequency vibrating, and pressing and vibrating both by table and ... /block Machine Model QT6-15/QT8-15/QT10-15 Vibration Frequency (times/min) 4350/4350/4350 Molding Cycle(s) 15-20 ...

Supplier: Gongyi Yugong Machinery Manufacturing Factory

[China Manufacturers]

Full-Automatic Concrete Paver Making Machine QT10-15

Feb 01, 2012

... the products making average. The frequency can change according to different technics. Low frequency in feeding material, high frequency vibration makes the different material ...

Supplier: Qingzhou Bocheng Machinery Co., Ltd.

[China Manufacturers]

XCMG YZC10 Double Drum Vibratory Roller

Dec 30, 2012

... °±12°FrequencyHz48Nominal amplitude(High/Low) mm0.8/0.4Centrifugal force@48HzHigh/Low amplitudekN120/60Centrifugal force@low frequency high amplitude/high frequency low amplitudekN—Vibrating drum diametermm1220Vibrating ...

Supplier: Shanghai Win-Win Industrial Co., Ltd.

[China Manufacturers]

PV Grid Connected Inverters

Mar 30, 2013

PV Grid Connected Inverters 250KW General Descriptions:SG250K3 is using low-frequency isolation transformer for protective purpose. Its wider input voltage range ... Current397ARated Grid Voltage400VacGrid Voltage Range 310~450VacRated Grid Frequency50Hz/60HzGrid Frequency Range47~51.5Hz/57~61.5HzOutput Current THD<3% (at ...

Supplier: Shanghai East Best Arts & Crafts Co., Ltd.

[China Manufacturers]

Cardiology Stainless Steel Stethoscope

Jun 13, 2012

... -shape chestpiece is used for auscultation of cacophony, orslight and low frequency sound.Stainless steel chestpiece, excellent sound conduction.Considerate dual anti ...

Supplier: Ningbo Haishu Hobid Imp & Exp Co., Ltd.

[China Manufacturers]

Lowest Power Consumption Dental Apex Locator

Nov 10, 2012

... the fifth generation circuit-T Surge Frequency & Low Frequency in the area of apex locator. Distinctive function: Frequency operating system-0.1mm length determination ...

Supplier: Baoding Yunxin Trade Co., Ltd.

[China Manufacturers]