low frequency input 230v input 3va needle insert toroidal transformer,China low frequency input 230v input 3va needle insert toroidal transformer Manufacturers, Suppliers

XTREME Series Power Amplifier

Feb 25, 2012

... switch.5) Options for stereo, bridge and parallel connecting.6) Low frequency wave filter of 30Hz7) High integrated parallel circuit design to ... reduce failure rate.8) Advanced cooling system and low noise design.9) Specialized input and output connector.ASTONE ELECTRONICS CO., LTD. founded ...

Supplier: Zhejiang Astone Electronics Co., Ltd.

[China Manufacturers]

XTREME Series Power Amplifier

Oct 16, 2012

... switch.5) Options for stereo, bridge and parallel connecting.6) Low frequency wave filter of 30Hz7) High integrated parallel circuit design to ... reduce failure rate.8) Advanced cooling system and low noise design.9) Specialized input and output connector.ASTONE ELECTRONICS CO., LTD. founded ...

Supplier: Zhejiang Astone Electronics Co., Ltd.

[China Manufacturers]

SW08 car audio subwoofer

Jul 19, 2012

... Gasket- Long Linear Excursion High Power Loading Design- Low Loss Linear Suspension Extended Low Frequency Response10" NO. ItemSpecification1voice coil impedance(3.6+3 ...

Supplier: Dongguan Erisson Acoustics Technology Co., Ltd.

[China Manufacturers]

Q-18B 18 subwoofer speaker box

Aug 02, 2012

... .1x18" 18 subwoofer speaker box. 2.Drive woofers for extended low-frequency output . 3.Use for outdoor perforemance,,stadium 18 subwoofer speaker ...

Supplier: Guangzhou Langyuan Audio Equipment Co., Ltd. Shawan Branch

[China Manufacturers]

Sell 100W Switching Power Supply,SMPS,UPS,power supply

Mar 31, 2013

... reliability, low costAC input range selected by switchProtections: Short circuit/Over loadLED indicator for power onCooling by free air convectionFixed switching frequency at ...

Supplier: Zhejiang Dongfang Electromechanical Co., Ltd.

[China Manufacturers]

Sell 100W Switching Power Supply,SMPS,UPS,power supply

Mar 31, 2013

... reliability, low costAC input range selected by switchProtections: Short circuit/Over loadLED indicator for power onCooling by free air convectionFixed switching frequency at ...

Supplier: Zhejiang Dongfang Electromechanical Co., Ltd.

[China Manufacturers]

Fashionable and Portable Wireless Mini bluetooth speaker

Mar 11, 2013

... Card reder can connected with the computer Audio outputearphoneSpecificationsFrequency Input TF,Bluetooth, Computer sound card function Speaker output45mm, ... 5W Input powerDC5V,3.5mm port line inPower SupplyBuilt-in polymer rechargeable battery 600mAh3.7V or external DC5V Frequency ... stereo,also connect the amplifier device. 6.[TF CARD]:Insert TF card, play audio files Fashionable and Portable ...

Supplier: Chaozhou Development Zones Shuwei Electronics Parts Factory

[China Manufacturers]

4 buttons usb/sd player

Mar 31, 2013

... power on/off control 4.power 12V DC 5.Frequency input 4 buttons usb/sd player1.remote control 2. ... on/off control 4.power 12V DC 5.Frequency inputFeature remote control back/REW.Under U disk ... every 0.2secondUnder SD/MMC card playing state.insert the U disk the player automatically switches to ... disk playing state under U disk playing state. insert the SD/MMC card .the player automatically switches ...

Supplier: Huatian Electronic Fty.

[China Manufacturers]

ACR Sereis with LED Display Relay Type Voltage Regulator /generator voltage stabilizer/voltage stabilizing device

Mar 31, 2013

... delaying 9)Selectable delay time 10)Build-in transformer: Toroidal transformer 11)No Additional Waveform Distortion 12)Global Voltage ... Transformer Phase No.: Single Phase Input Voltage Range: 140-260V AC Output Voltage: 220V AC Output Precision: ± 8% Frequency: ... in progress, Output suppressed, Input voltage out of range. Protection: High Voltage Protection, Low Voltage Protection, Overload Protection, ...

Supplier: Yueqing Aoda Electric & Electronic Factory

[China Manufacturers]

1-10KVA UPS Li-ion battery pack

Feb 22, 2013

1-10KVA UPS Li-ion battery pack3kva online ups ( LiFePO4battery) 2000cycletimes,5-7years cyclelife steady performance CE,U 1-10KVA UPS Li-ion battery pack XCUPS Series( Rack type)ModelXC1KRXC1KRSXC2KRXC2KRSXC3KRXC3KRSXC6KRXC6KRSCapacity1kVA2kVA3kVA6kVAInputVoltage(115~300)VAC(176~276)VACFrequency46~54Hz(default),adjust by software(40~60)Hz(46.5~55)HzPower factor>0.97>0.97DC Voltage---- ...

Supplier: Qinhuangdao Xinchi Photoelectricity Technology Co., Ltd.

[China Manufacturers]

Power Amplifier TX Series 1500W 8OHM

Nov 23, 2012

... speaker performance.1 Excellent component and high power toroidal transformer.2 Three high circuit design(high efficiency,high ... TX series has built-in high-performance low-pass filter cutoff frequency with adjustable , provide extensive protection features. ... 600Crosstalk>65dB@8Ω 1KHzInput Lmpedance20KΩ(Balance)/10KΩ(Unbalance)Input Sensitivity0.8V/1.6VProtectOverheat short circuits,DC,limit and ...

Supplier: Enping Lingte Electronic Technology Co., Ltd.

[China Manufacturers]

36W SMD LED Fluorescent Lamp

Mar 06, 2013

... our products are no RF interference, free maintenance, easy installation, low power consumption, high intensity, and long lifetime. LED technology of ... Voltage: Use lighting in AC 85~265V or DC 12V Input Environments Main Technology Index of LED Tube Light: ModelPower consumptionDimensionsLED ...

Supplier: Shenzhen Spark Optoelectronics S&T Co., Ltd.

[China Manufacturers]

Oven motor

Jun 17, 2012

1.Smooth running 2.High efficiency 3.Low noise 4.Steady perfomance 5.Waterproof Item NumberRated VoltageRated FrequencyInput PowerInput CurrentNoiseTemperature RiseSpeedInsulation ResistanceDielectric strength50TY110V-220V50/60Hz3-4W≤25mA≤40db≤60K2RPM≥100MΩ1500VAC/Min Oven motor

Supplier: Ningbo Donglong Machine & Appliance Co., Ltd.

[China Manufacturers]

600w high pressure sodium light ballasts

Nov 29, 2012

... ,MH 4.CE, FCC, RoHS certific Product Description 1.With low frequency output, no sound resonatiing.2.High-speed digital processor for ... ≥0.99Efficiency≥90%THD≤10%Tube voltage80Vac~145VacCCF≤1.8Output frequency>40KHzTc≤80°CSize (L*W*H)295*160*96mm Process ...

Supplier: Fujian Raynen Electronics Co., Ltd.

[China Manufacturers]

Professional coaxial conference system portable speaker

Mar 31, 2013

... coaxial conference system portable speaker 1 High sensitivity, low distortion 2 clear sound,competitive price 10 inch ... Specially designed for human voice with high sensitivity and low distortion2 Can be equipped with hanging metal framework3 ... Impedance8 ohmsPower Handling300WFrequency Response 60Hz-20KHzNominal Dispersion 90º * 90ºLow Frequency1 * 10" 156magnetic 50 coresHigh Frequency1 *1.34" ...

Supplier: Guangzhou Ruichen Audio Equipment Co., Ltd.

[China Manufacturers]

PROFESSIONAL AUDIO PERIPHERAL EQUIPMENT

Feb 06, 2012

... INCENTIVE , INCREASE THE SOUND LEVEL DEFINITION .2.BALANCED INPUT/OUTPUT3.CUT THE LOW FREQUENCY SIGNAL WHICH IS USELESS AND WAITING ,REDUCE THE SYSTERM ... .SNR5.MAX LOW FREQUENCY REMANDING6.A CENTER FREQUENCY POINT OF SELECTIVE HIGH FREQUENCY INCENTIVE ( from 1k~8 khz )7.FREQUENCY RESPONSE: TROUGH STATE8.INPUT IMPEDANCE :BALANCED ...

Supplier: Hangzhou Hisound Electronic Co., Ltd.

[China Manufacturers]

QRx 121s Dj Karaoke Speaker Box, Branded Bass Speaker

Jan 28, 2013

... Karaoke Speaker Box, Branded Bass Speaker ( Single 21 inch Subwoofer ) * Frequency Response (±3 dB): 35 Hz - 215 Hz* Sensitivity (1w/1m ... Cooling Ring* Net weight: 105kg * Low Frequency Driver: 1×21 inch, 280mm magnet, 5 inch voice coil* Input Connectors: Neutrik NL4MPX2 QRx 121s ...

Supplier: Guangzhou Sanway Audio Factory

[China Manufacturers]

1000VA Automatic Voltage Regulator

Feb 25, 2013

... Type Automatic Voltage Regulator Input voltage range: 100~260 ... 5000TER-10000Rated Capacity1000VA1500VA2000VA5000VA10000VAPhaseSingleTransformerC.R.G.O. toroidal transformerIndicatorLED graphicDisplay Statusworking and loadingInputVoltage100~260 VacFrequency50 ... 230/240 Vac optionalPrecision±8%ProtectionOverloadYesHigh temperatureYesHigh/low voltageYesShort circuitYesDelay Functiondelay / un-delay ( ...

Supplier: Foshan Nanhai Yinghua Electrical Co., Ltd.

[China Manufacturers]

Deep Sea Control Panel DSE501K For Diesel

Dec 29, 2012

... the diesel. The power come from a battery or a low DC power with DC 9V~33V.*SWITCH MODE 501K can ... fault of plant.*specificationPower voltage: 9~33vdc Generator input: 15~305vac rms Generator frequency input: 50~60hz (when the engine runs in rated ... speed. ) Magnet sensor output: 0.5~± 80v Magnet sensor frequency: 2300 ...

Supplier: Fuan Parbeau Electronics Co., Ltd.

[China Manufacturers]

power amplifier

Feb 21, 2013

... 2.Power per channel 8 ohms (1) 550W 3..Frequency response 15Hz~25KHz LP-3 power amplifier SPECIFICATIONSPower per channel ... /1.0/1.44VVoltage gain75:1 +/-3%Power supply (3)Toroidal transformerDamping factor @1kHz / 8 ohms810Damping factor @100Hz / 4 ... ohms600Input impedance10kΩ un baianced -20kΩ baiancedCoolingHigh/Low Automatism CortrolInput connectors, each channelBalanced XLR and 1/4"(6 ...

Supplier: Guangzhou Baisheng Audio Equipment Co., Ltd.

[China Manufacturers]