evac system class d power amplifier va p2120,China evac system class d power amplifier va p2120 Manufacturers, Suppliers

30W portable small solar home system

Jan 26, 2013

Solar home system 1. Solar power:30W 2. Led: 2pcs 3. System:off-grid 4. Easy operate Small solar home system 30W Description:1. Small ... solar home system is a set of DC power supplying system, it is specially for ... remort area and power shortage area. 2 ...

Supplier: Shenzhen Century Sunshine Lighting Co., Ltd.

[China Manufacturers]

2013 new hot sales portable mini mini solar system with mobile charger with mobile phone charge

Jan 21, 2013

... DC home solar lighting system This solar power device is a pure DC solar lighting system for homes. The system box is integrated ... a pure DC solar lighting system, it is no fuel dependence, healthy and environmentalThe solar power generator is equiped with bright ... output interface for charging cell phones, mp3, camera, etcThe solar power system comes with the function of battery detection so that the ...

Supplier: Cixi Economic Development Meizhi Appliance Co., Ltd.

[China Manufacturers]

Wireless Portable Bluetooth Speaker For Iphone 4 / Laptop Support Android System And TF Card

Feb 20, 2013

... Frequency Range: 20HZ-20000HZ Audio out put: Low power consumption Class D type Digital Power Amplifier Built-in battery: Li-polymer 3.7/650mAh Out ... put : 3W Automatic off power function: 5 minute the Bluetooth ... } ); } )(); Wireless Portable Bluetooth Speaker For Iphone 4 / Laptop Support Android System And TF Card

Supplier: Shenzhen Phiradar Technology Co., Ltd.

[China Manufacturers]

Portable Voice Amplifier Megaphone HTY-G588 black

May 05, 2012

... create a certain unavoidable amount of distortion as the amplifier adds more power to the audio signal, tube amplifiers tend to ... , reducing potential distortion but reducing efficiency to 50 percent. Class D amplifiers, which use ultra-high frequencies to regulate switching operations ... do more to harm to a speaker system than higher-powered ones. An amplifier that delivers only 10 watts per speaker ...

Supplier: Dongyang Redsun Electro Acoustic Co., Ltd.

[China Manufacturers]

Portable Mini USB2.0 PC Speaker System/mini stereo/laptop

Mar 31, 2013

... shape Real factory Portable Mini USB2.0 PC Speaker System/mini stereo/laptop , subwoofer speaker ,vibration speakers ... cable. The speakers utilize the advanced technology with class-D digital power amplifier, able to perform high efficiency, low distortion-rate ... quality sound-with clear bass resonanceNo batteries or power supply requiredMini USB Laptop speakers providing high efficiency, ...

Supplier: Fronttek Industry Limited

[China Manufacturers]

AMPLIFIER

Dec 22, 2012

amplifier YD-1000Amplifier Type: Class-D·RMS Power Output @1 ohm: 1000W·RMS Power Output @2 ohm: 750W·RMS Power Output @4 ohm: 400W·Input Sensitivity: 0 ... ·System Indicator: Top Mounted Blue LED Power Indicator·Power Requirements: 14.4V DC (11V to 16V)·Heat Sink Weight: 7.6 g/mm AMPLIFIER ...

Supplier: Ningbo Yago Electronics Co., Ltd.

[China Manufacturers]

Portable external battery for mobile phones x-power power bank speaker

Feb 26, 2013

... 1 Year Portable external battery for mobile phones x-power power bank speaker Detailed Product Description:2200mAh Lithium ion Battery ... voltage, low-power amplifier IC. Picture Details: Packaging:"X-Power" Mini Speaker is the latest most creative original mini speaker system which makes ... lion has become one of the largestprivate enterprises in R&D, production, and sale in the field. U-lion isengaged ...

Supplier: Shenzhen Huijie Technology Co., Ltd.

[China Manufacturers]

iphone4 power pack 1200mah

Mar 31, 2013

1.Portable Charging Speaker 2.Power Bank 3.Skin Case 4.Melody Fair ,Movie ... product adopts high-sensitivity speaker with special chamber and class-D amplifier with high conversion efficiency and low degree of distortion ... the perfect combination of the circuit, speaker, chamber and power amplifier, you can enjoy the best sound effect. 2.Technical ... 20 hours13)Video play: Up to 4hours14)Speaker Power: 2W

Supplier: Shenzhen Easy-All Electronic Development Co., Ltd.

[China Manufacturers]

TA8200A AGC Bi-directional Trunk Amplifier

Apr 12, 2012

Trunk amplifier, Design for AGC Bi-directional network trunk transmission. Inner structure is perfect with high index and good d Trunk ... amplifierPerformance Characteristic1. Adopt low noise Philips or Motorola imported module, power doubler module or ... easy to debug.5. High reliable switch power and strict anti-thunder system fit for safe steady work in worse weather ...

Supplier: Jiaxing Unipower Industrial Co., Ltd.

[China Manufacturers]

USB Power Mini Speaker

Jan 01, 2013

1. Class-D digital multimedia AMP speaker 2. USB power supply 3. 3.5mm plug 4. fantasic gift box We, ... whole production line, as well as effective and successful QC system from mould to speaker. Music is Sans Frontieres.SpecificationOutput: 1 ... .2W+1.2W= RMS 2.4WPower DC 5V (USB Power Plug)Frequency response range: 60Hz~18KHzCERTIFICATION USB ...

Supplier: Qiangdaxing Technology Co., Limited

[China Manufacturers]

best Outdoor Wireless Bluetooth speaker power supply for iphone ipad

Feb 25, 2012

... enjoy the music.- Use class D miniature digital amplifier circuit with high-performance, low-power consumption.-3.5mm universal audio ... of the PC device, or USB power adapter to supply power.Product Include:Mini USB Charging Cable ... 20KHzSNR: 80DbInput voltage / current: DC5V/500mABattery capacity: 1000mAhSpeaker power: 4Ω5WBluetooth transmissiondistance :≤10Mproducts name: Mini bluetooth speaker with ...

Supplier: ZT-China Electronic

[China Manufacturers]

CS-200CD system call wireless pager multi-functional receiving host

Mar 31, 2013

... work with 180 call button 1. Host for wireless calling system 2. Quality product 3. Can work with 180 call ... control or timing eliminationalert mode: JingleVolume range: 0-7 class (grade 0 to mute )The main device name and ... , Japan original NECInductance brand: Japan original TDK Power module: Japan's Ricoh Power amplifier brand: Japan's ToshibaPlug in connector: military gradeTransmitting ...

Supplier: Fuzhou Witop Electronic Co., Ltd.

[China Manufacturers]

Cheap GSM & DCS dual band repeater Mobile signal amplifier for 900MHz&1800MHz

Sep 09, 2012

... as long as the installation of a mobile phone signal amplifier system, the entire range of mobile phone signals can be well ... ,cafes ,dance halls ,cafes ,fitness clubs ,leisure and entertainment,etc.D Elevator ,lift wells in particular ,not in the lift cables ... . Features of mobile phone signal amplifer A High-gain linear power amplifierB ALC technology .C Ultra-low noise receive amplifierD There ...

Supplier: Shenzhen Sai Tong Tian Electronic Technology Company Ltd.

[China Manufacturers]

Power Surge Protector Lightning

Jan 18, 2013

... Protector LightningProduct Introduction Tow ports DC electrical power SPD is designed according to the IEC standard ... DK-220AC20PRODUCT NAMETYPE 12TYPE 24TYPE48TYPE110Material of outer shellSTEELProtection class of outer shellIP20ColorGREYWay of connecting terminal3PINWorking temperature- ... classD GRADEType of SPDONE PORTSType of applicable power supply systemTT TN ITRated voltage12V DC24V DC48V ...

Supplier: Guangxi Dikai Sci & Tech Co., Ltd.

[China Manufacturers]

SPD LGS9-D/5-10KA Surge protective Device

Jun 11, 2012

... -B series of surge protectors suitable for AC power supply system 50HZ/60HZ, under 380V , such as IT ... break off device will work and cut off power supply automatically. The alarm module can be replaced ... D/2-320-5LGS9-D/2-320-10With remote controlLGS9-D/2-320X-5LGS9-D/2-320X-10With alarm functionLGS9-D ... /2-320B-5LGS9-D ...

Supplier: Yueqing Junxiong Electrical Technology Co., Ltd.

[China Manufacturers]

DS5800 58cc Gasoline Power Chain Saw

Mar 30, 2013

... :2 years)Technical Parameters of the DS5800 Gasoline Power Chain Saw Engine modelXT5800, Two-StrokeDisplacement58ccMax. engine ... speed12000rpmPower rating3 kw/7500Ignition systemC.D.IFuel mixture ratio90# gasoline 25:tow-cycle oil ... adjustableStarting systemRecoil StarterPacking Details of the DS5800 Gasoline Power Chain Saw Standard guide bar20"Optical guide ...

Supplier: Hangzhou Delshine Industry & Trading Co.,Ltd.

[China Manufacturers]

139cc big power Cultivators

Oct 12, 2012

-Phosphor bronze worm gear reducer -Replaceable blade -Depth Control Rod Displacement:139ccEngine power:3.8kwIgnition System:C.D.IFuel tank capacity:1.5LWorking depth: 15~20cmWorking width: 36cmNet weight :36kg 139cc big power Cultivators

Supplier: Jinhua Teammax Tool Manufacture Co., Ltd.

[China Manufacturers]

Hot sale! 650w portable small power gasoline generator

Aug 13, 2012

... , steady performance, low failure rate 3) Machine oil shortage alarming system, providing auto self-protection 4) Large-capacity gasoline tank, able ... (L)4Continuous Operating Hours(H)8.1/7.5Ignition SystemC.D.IStarting SystemRecoilOperating Noise Level(7m)db(A):58/60Net Dimension ... .(kg)17.5/18.5 Hot sale! 650w portable small power gasoline generator

Supplier: Taizhou Menghua Machinery Co., Ltd.

[China Manufacturers]

Gasoline Power Water Pump

Jun 24, 2012

... gasoline engime.Low fuel consumption and pollution, low noise Gasoline Power Water Pump 1. Item WP-40 2. Outlet Size(mm ... . Start Model Manual 16. Stop Model Switching Regulator17. Ignition System C.D.L18. The Fuel Used Pure Gasoline19. Fuel Tank Capacity 6 ... ) 615×445×52023. N.W/GW(kg) 44/45 Gasoline Power Water Pump

Supplier: Zhejiang Sannong Machinery Company Ltd.

[China Manufacturers]

MSW Gasification system

Feb 18, 2012

... producing recyclable materialSanwa Focus: 1. Specialized in system intergration;2. Reliable quality control 3. ... power generation system4. Waste fermentation & power generation system5. RDF/RPF system6. Waste appliances recycle system7. Bulky waste recycle system8. Sewage treatment system ... waste management system3. Pilot projects in Vietnam (1200t/d), Shanghai, China(Household waste & food waste ...

Supplier: Shanghai Shenjia Sanwa Co., Ltd.

[China Manufacturers]