8a variable frequency resonance system,China 8a variable frequency resonance system Manufacturers, Suppliers

TS-215B subwoofer,woofer, pro audio,speaker,loudspeaker,pa system

Aug 11, 2012

subwoofer, 1.RMS:1000W 2.Drivers:Low 15-IN * 2 , 3.Sensitivity:102dB 4.Max SPL:135dB subwoofer power handling1000W Peak power capacity2000W Nominal impedance4ohm Frequency Range35Hz-380KHz Sensitivity(1W/1M)102dB MAX SPL135dB LF unit15-in ×2 Dimensions(H×L×D)690×937×700(mm) Net weight95kg TS-215B subwoofer,woofer, pro audio,speaker,loudspeaker,pa system

Supplier: Guangzhou Ho-Young Speaker Factory

[China Manufacturers]

solar system use solar inverter ups 2500w

Mar 31, 2013

... wave inverter 4,super charger inside 5,CE ,SONCAP solar system use solar inverter ups 2500w Main features:1.Pure sinewave ...

Supplier: Shenzhen Must Power Limited

[China Manufacturers]

speaker system

Jun 08, 2012

... to the PC. Ease with Wireless Remote ControlThis speaker system comes with a wireless remote control that has full function ... Sound. BassDuct TechnologyThe BassDuct is engineered to enhance the lower frequency range and provide high Bass Output. 8" Speaker Drive UnitBig ... Speaker, Big Base. This Speaker system has 8 Inch Speakers. Wooden MadeWooden Made Sub-woofer body ...

Supplier: Shixing Huaxia Electronic Appliance Co., Ltd.

[China Manufacturers]

Plane Mini Music System Speaker for Media Amplifier

Mar 31, 2013

... Technical parameters: Horn specification: 4 Ω, 3w, L250 × W170 × H70mm, the system frequency response: 150 hz ~ 18 KHZ, THD: 1% (1 W 1 ...

Supplier: Shenzhen Yimeida Electronics Co., Ltd.

[China Manufacturers]

High-frequency DC power supply panel with competitive price

Mar 31, 2013

... 2.high technique with competitive price 3.good value High-frequency DC power supply panel with competitive priceI. IntroductionPZK series of ... product which adopt the methods of the most advanced high-frequency switching power combinate with PLC and control of liquid crystal ... combined with the Company over the years developed a software system consisting of no duty new generation . All of its ...

Supplier: Hubei Zhongke Electric Co., Ltd.

[China Manufacturers]

Speaker System designed for iPod/iPhone with LED backlit

Jun 14, 2012

... .Remote control,convinient Speaker System designed for iPod/iPhone with LED backlit Specifications: *Operation Voltage: DC 9V*FM Frequency Range:87.0 ... ~ 108MHz*Distortion (1KHz,1W): 1%*S/N Ratio: 65dB*Frequency Response: 20Hz ~ 20KHz*Separation: 50dB*Output Power:2W X 2 ... from melody it's my pleasure to help you Speaker System designed for iPod/iPhone with LED backlit

Supplier: Shenzhen Hi-FID Electronics Tech Co., Ltd.

[China Manufacturers]

Base Station Free Cooling Unit Energy Saving Controll System

Mar 31, 2013

... speed adjustment 4: fan and air conditioner link control System monitor:TypeRemarkAnalog inputOutdoor temperatureIndoor temperature and humidityDigital input1# AirCon ... is based on temperature as well as variable time dependent.FCU system has auto and manual option function.All ... functions: Fans stop and air conditioners start in the system when temperature – humidity sensor fails. Fault detection of ...

Supplier: Shanghai Anneng Fan Co., Ltd.

[China Manufacturers]

motorcycle alarm system

Feb 19, 2013

... Factory history We are car /motorcycle alarm system ,car central door lock ,keyless entry system ,window closer,car parking sensor,HID projector ... :1. Voltage: 12V±3V2. Static Current: < 8mA3. Operational Current: <10A4.Frequency: 315.5MHz, 433.92MHz Function features:1.Learn code mode2 ... 8.Samples can be provided in three days motorcycle alarm system

Supplier: Zhongshan Nengtong Electronic Burglarproof Equipment Co., Ltd.

[China Manufacturers]

ATS(Auto transfer system/switch)

Jan 25, 2013

1) automatic transfer system 2) SOCOMEC 4 poles auto transfer switch from France 3) ... kernel, do an across-the-boardsurveillance to the voltage and frequency of the main power2) SOCOMEC 4 poles auto transfer switch ... /500KVA800A550KW/688kVA1000A620KW/775KVA1250A800KW/1000KVA1600A1100KW/1370kVA2000A1280KW/1600KW2500A1600KW/2000KVA3200A ATS(Auto transfer system/switch)

Supplier: Shenzhen Superwatt Power Co., Ltd.

[China Manufacturers]

Professional coaxial conference system portable speaker

Mar 31, 2013

... 2 clear sound,competitive price 10 inch Professional coaxial conference system portable speaker Features 1 Specially designed for human voice with ...

Supplier: Guangzhou Ruichen Audio Equipment Co., Ltd.

[China Manufacturers]

LZ Metallic Variable Area Flow Meter

Apr 02, 2012

... simple structure, reliable meter performance and low maintenance LZ Metallic Variable Area Flow MeterApplicationsOur rota meters are manufactured according to Germany ... display- single-axis sensitive indicator- non contact magnetic coupled system to ensure stable data transmission- can be applied in ... : GYB01319 ; Recommendation adaptor safety barrier : LB906 LZ Metallic Variable Area Flow Meter

Supplier: Shanghai Anjun E-Tech Co., Ltd.

[China Manufacturers]

Line Array Sound System

Oct 13, 2012

... Array Sound System LA-210 Description The LA-210 equipped with double 10" Low Frequency loudspeakers symmetrically ... pavilions4>. Theatre live music5>. Auditoriums and corporate centreSpecification* Frequency Response (±3 dB): 55 Hz - 20 kHz* ... Frequency Driver: 2×10" cone driver * High Frequency Driver: single 2" compression driver horn-loaded* Input Connectors: Neutrik NL4MPX4 Line Array Sound System ...

Supplier: Guangzhou Sanway Audio Factory

[China Manufacturers]

motorcycle radio fm mp3 +Alarm system

Jan 04, 2013

... play music wireless remote Motorcycle audio fm+alarm system•Main function: MP3 player+ FM radio+Security Alarm ... system+ Wireless remote•Used for motorcycle, scooter, motor tricycle, ... :15W / 20 W•FM radio range: 88Hz-108Hz•Output Frequency Range: 100HZ~6KHz (315Hz,+/-0.5dB)•Remote Distance: Open ... to pack is available motorcycle radio fm mp3 +Alarm system

Supplier: Chaoan County Hongyu Electrical Equipment Factory

[China Manufacturers]

600 Watt Grow Light System WING REFLECTOR HOOD Electronic Ballast Kit

Nov 14, 2012

... when continually workingResearched and invented in GermanyRated Power: 600watts Specified Frequency: 50HzWorking Voltage Range: 90~260V Working Environment Temperature: ... your needsLarge aluminum reflector fitting 600 watts grow light system reflects most light to your plantsYou could up- ... grade your light system up to 600 watts just by replacing the bulbsDimensions ...

Supplier: Yueqing Huajia Electronic & Tech Co., Ltd.

[China Manufacturers]

2 way car alarm system R-8681 for super long distance

Jul 19, 2012

... LCD transmitter, FSK tchnology. two way car alarmauto alarm system / car secunity systemTwo way Alarm systemsMain features:*Super long ... transmitter *FSK technology*Match window closeer and central locking system*Real time monitoring of doors, trunk, ACC or brake ... emergency call & locatingTechnical parameters:*Voltage: 12VA±3V*Current:≤10mA*Frequency:430.80/433.92MHz*Siren:105~125dB G.W: 17kgsQTY ...

Supplier: Kang Hui Guangzhou Automobile Accessories Co., Ltd.

[China Manufacturers]

Adjustable Automatic Voltage Regulator MX341-A in PMG System

Dec 12, 2012

... Automatic Voltage Regulator and forms part of the excitation system for a brushless generator.Excitation power is derived from ... short circuit current is another feature of the PMG system. The AVR sense the voltage in the main generator ... EXC TRIP, DIP, TRIM & DROOP FunctionsSoft Start Voltage RampingUnder Frequency Roll Off ProtectionUFRO & Over Excitation LED Indicators Sensing InputVoltage 190 ...

Supplier: Fuan Parbeau Electronics Co., Ltd.

[China Manufacturers]

High Efficiency Grid Tie Solar Inverter for PV system

Mar 31, 2013

... ) Anti-islanding(IEEE1547), Over/Under Voltage of Grid, Over/Under Frequency of Grid

Supplier: Yueqing Zonzen Imp. & Exp. Co., Ltd.

[China Manufacturers]

Digital car parking sensor system

Mar 31, 2013

... sensor *good parking sensor Digital car parking sensor system Features:4 sensor system, double CPU and advanced chipset for enhanced ... and low walls as well.A all weather working system, rain-proof and anti-freeze.Easy to install.A ... 9V - 16V DCRated current: 20mA - 200mADetecting distance: 0 - 2.5mUltrasonic frequency: 40KHzWorking temperature: -30 - 80 degreeDisplay working temperature: -20 - 60 ...

Supplier: Guangzhou Joying Trading Co., Ltd.

[China Manufacturers]

Battery charger or lead acid battery charger with output 12V 0.8A

Feb 19, 2012

battery charger LC2205 Output:12V0.8A For Battery 1.7AH to 5AH Net weight:205g ... :ISO9001, UL, FCC,RoHS, E-MARK Battery chargerSpecifications: ModelLC2205Output12V0.8A For Battery2.7AH to 8AH Input Voltage 100-240V AC ... 115V±10% AC (RMS)230V ±10% AC (RMS) 6. Output frequency 60±3Hz 50 ±3Hz7. Thermal protection: Automatically shuts down when ... or lead acid battery charger with output 12V 0.8A

Supplier: Shenzhen Marxon Power Supply Co., Ltd.

[China Manufacturers]

Wireless New GSM Alarm System with LCD Screen

Jan 08, 2013

... OEM 4.2 year warranty. Wireless New GSM Alarm System with LCD Screen →Product Description →Technical specifications →Pack ... 6 phones and send SMS to 3 numbers; Wireless Frequency:315MHz, 2262/4.7MΩ1 *siren5. 10-second ... automatic message recording; GSM Frequency:900/ 1800/ 1900MHz2 *remote controllers6. Voice prompt for ... by keypad; Wireless New GSM Alarm System with LCD Screen

Supplier: Shenzhen Joyhome Technology Co., Ltd.

[China Manufacturers]