classroom sound system,China classroom sound system Manufacturers, Suppliers

Car security chip system

May 02, 2012

... the sensors,smart card system automatically send out "DI DI "two sound short sound short sound,5 seconds after the system and send out ... "DI DI ……"Two sound long sound,when maintenance model ... ).Remove maintenance send out "DI DI "two sound short sound.Anti-theft system re-opened,after 30 seconds into anti-theft state ...

Supplier: Guangzhou Kelove Commerce Co., Ltd.

[China Manufacturers]

3G Eye Camera For Alarm and Security System

Dec 12, 2012

... is also included and will be activated automatically when necessary. System setting can be reached directly through 3G connection to change ... people sharing functions- Master reset function & password changes- Photography, video & sound recording- Loudspeakers & high quality recording micPacking included:1x power line1x ... Eye1x User manual 3G Eye Camera For Alarm and Security System

Supplier: Shenzhen Xinfeng Wei Ye Technology Co., Ltd.

[China Manufacturers]

10 KVA Sound-proofed Diesel Generators WPS13S

Mar 31, 2013

... performanceLow life cycle operating cost results in optimal economyExcellent cooling system, reliable operation under harshest conditions (ambient temperatures up to 40 ... parts manual and electric circuitEase of installation, operation, and maintenanceOptional sound attenuated enclosures availableDesigned with safety in mind Earth leakage protectionQuick ...

Supplier: Kamax Import & Export Co., Ltd.

[China Manufacturers]

NHP-110S Green Popular Sound Proof Ear Muffs

Mar 31, 2013

... surrounding noise by reducing its sensitivity to sound. Reaction time of the sound sensitivity control system is only 2 milliseconds.AMPLIFICATION: Limit ... in the noisy environment to keep our auditory sensitivity to sound.· Keep clear communication without noisy effect. Such as no ... enjoy a journey of full, clear and directional stereo sound.COMFORTABLE: Our new special materials for ear cushion and ...

Supplier: Hangzhou Nimax Industry And Trade Inc.

[China Manufacturers]

parking sensor system

Nov 06, 2012

Key Specifications/Special Features: LED Parking Sensor System with Optional Insert-in and Stick-on SensorsKey Specifications/Special ... -color LED display • Left and right direction indicator • BiBi-alarm sound Sensors itself can detect the fautly sensors if abnormal situation ... frequency: 40KHz • Working temperature: -30 - +70 degree Celsius parking sensor system

Supplier: Zhejiang Time-Shine Industry Group Co., Ltd.

[China Manufacturers]

2013 Eco-friendly,Direct Cooling,factory evaporative cooling system

Mar 31, 2013

... screen LCD,12 stage wind speed. 2).High voltage mute sound type nylon fan blade, big air output,low-energy consumption ... supply and drainage function. 5).Automatic control water-supply system,open type water theif,divide water fluency,automatic clearing,no ... the environment.8.Specification of XK-23S/side evaporative cooling system:9.Installation method of XINGKE evaporative air cooler: 10.Successful ...

Supplier: Guangzhou Xingke Mechanical Equipment Co., Ltd.

[China Manufacturers]

refrigerator mini sound bar

Oct 21, 2012

... /48v elecric supply 3 charge by solar DC refrigerator mini sound bar dc solar freezer,dc freezer, dc fridgeFeatures1.with double ... panel(160W), battery(120AH), controller(12V/12.5AH) refrigerator mini sound bar

Supplier: Shanghai Yuao Refrigerant Equipment Co., Ltd.

[China Manufacturers]

Auto Exhaust Muffler exhaust system for AUDI TT 8J

Jul 19, 2012

Top quality stainless steel exhaust muffler / exhaust system for AUDI TT 8J Performance exhaust systemMaterial stainless steel (adjustable ... driving feelingFactory visit & inspection is welcome Auto Exhaust Muffler exhaust system for AUDI TT 8J

Supplier: Zibo Qiwangda Mechanical And Electrical Equipment Manufacturing Co., Ltd.

[China Manufacturers]

Polyester Fiber for Sound-Absorbing

Feb 23, 2012

... . 2)Flame retardant 3)Sound absorption We introduce the Korea Technology. We have strict quality control system and a professional R & D ... have more than 40 kinds of colour to choose. 4)Sound absorption 5)Body of light. Our raw materials are polyester ... )Construction method is simple is another andvantages. Polyester Fiber for Sound-Absorbing

Supplier: Shandong Aobo Environmental Protection Technology Co., Ltd.

[China Manufacturers]

CT Injector System

Sep 25, 2012

... Trial injectionbutton avoid fault operationl Soft and hard stop buttonl Sound and optic alarml Emergency buttonComponents Qualityl Best quality motor and ... , documents package, wire package, waste cup, package materials CT Injector System

Supplier: Sino Medical-Device Technology Co., Ltd.

[China Manufacturers]

Speakers with Double 3-inch Medium Sound and 2-inch Loudspeaker Unit and Support USB and SD

May 03, 2012

... Speakers with Double 3-inch Medium Sound and 2-inch Loudspeaker Unit and ... to take Speakers with Double 3-inch Medium Sound and 2-inch Loudspeaker Unit and Support USB ... Full function IR remote control.Super anti-shock functionTV System: PAL/NTSC50/60HzAccessories: Remote control,Instruction Manual; AV ... cable;Antenna Speakers with Double 3-inch Medium Sound and 2-inch Loudspeaker Unit and Support USB ...

Supplier: Guangzhou Souxin Appliances Co., Ltd.

[China Manufacturers]

2.4G wireless Transmitter & Receiver system, Model:PAT-240

Mar 31, 2013

... color is flamboyant, and the sound is clear.7. Supports video transmission of PAL/NTSC system and stereo audio transmission.8. Dimensions ...

Supplier: Shenzhen Pakite Technology Co., Ltd.

[China Manufacturers]

5-in-1 Electric Facial & Body Brush Spa Cleaning System

Jan 04, 2013

... selling 5-in-1 Electric Facial & Body Brush Spa Cleaning System Specification:Product name: electric face clean machineSize: 51.5*32 ... brush all the way in until you hear a "click" sound which ensures the brush is locked into the axle. Five ... .com 5-in-1 Electric Facial & Body Brush Spa Cleaning System

Supplier: Shenzhen Jianyuanda Plastic Moulds Co., Ltd.

[China Manufacturers]

Roof Skylight System

Sep 29, 2012

... and desire. The products are energy saving and eco-friendly. Sound and heat insulation can be highly achieved. Specifications As per ... (GuangZhou) Co., LtdKelvin MengCellphone: 0086-13822214858Tel:020-86256597 Roof Skylight System

Supplier: Hwarrior Curtain Wall Engineering (Guangzhou) Co., Ltd.

[China Manufacturers]

Engine hot running-in test system for engine production

Jan 30, 2013

... The Scope of Products: Engine hot running-in test system is used for gasoline or diesel engine hot running-in ... test without load (or with load). The test system can realize automatic hot running-in test after automatic docking ... flexible design, strong versatility;Semi-automatic / automatic quick docking, sound production efficiency;Excellent man-machine interface:Easy to operate and ...

Supplier: Cama (Luoyang) Electromechanic Co., Ltd.

[China Manufacturers]

wireless nurse call system-flash light

Dec 21, 2012

... 3.3 color show different call extension wireless nurse call system--door lamp flash light1.has 3 colors: red,yellow,green ... with 90 transmitters in max.3.Different color has different sound reminding.4.has separate output power supply.5.Installed over ...

Supplier: Hunan Eter Electronic Medical Project Stock Co., Ltd.

[China Manufacturers]

Economical TEC-506 EAS system

Mar 01, 2012

... changed (stagger frequency), T04 receiver does not need adjustment. 4. Sound/light alarm device If JP2 setting is 1&2 (factory ... setting), sound and light alarms will act at the same time and ... the same time and last for 2 seconds, then the sound alarm stops, but light alarm continues to twinkle for 3 ... only; JP1 setting on 2&3. Economical TEC-506 EAS system

Supplier: Shenzhen Dongyihaoli Technology Co., Ltd.

[China Manufacturers]

Overfill Prevention Alarm(overfill detection system for oil tank )

Feb 15, 2012

... sensor. The powerful audible alarm can be heard over the sound of the pumping equipment. It is weather proof and can ... a continuous self-check and alert feature to ensure the system is working properly. A standard 2 inch BSP fitting provided ... fittings are available upon request Overfill Prevention Alarm(overfill detection system for oil tank )

Supplier: Qingdao Alptec Safety Equipment Co., Ltd.

[China Manufacturers]

pc multi-wall sheet for sound barriers!

May 14, 2012

... after exposed to extreme weather for a long time.Sound InsulationThe hollow form and polycarbonate resin offer significant advantage ... and beauty parlor, exhibition center and telephone booth.2. Sound insulation wall for freeways, high-speed railway.3. Sign boards ... an economically healthy and developed industrial area. The traffic system is convenient and the environment is excellent .Our factory ...

Supplier: Foshan Nature Decoration Materials Co., Ltd.

[China Manufacturers]

car reverse parking sensor System

Mar 17, 2012

Parking sensor system with buzzer 1.Auto activate when engage the reversing. 2.BI.BI.BI sound alarm 3.Good quality. Detailed ... Product DescriptionParking sensor system with buzzer 1.Auto activate when ... engage the reversing. 2.BI.BI.BI sound alarm 3.Good quality ...

Supplier: Jingdezhen Tonphin Electrical Co., Ltd.

[China Manufacturers]