wireless audience response - China wireless audience response

interactive audience response wireless keypad encouraging audience participationDec 28, 2012

... benifits to use SunVote wireless Audience Response System:Gauge Audience Opinions Test Knowledge Retention Encourage Audience Participation Capture Key Decisions ... integer (1~10) scoringFastest answer: support present audience to press button to be the fastest answererSystem ... Lanyard (Optional) USB charging cable interactive audience response wireless keypad encouraging audience participation

Supplier: Changsha Sunsky Electronic Design And Development Co., Ltd.

China
ADD:1024, Building A, Biaozhi Business Center, No. 198 Xiang Fu Road, Tianxin District, Changsha,changsha,Hunan
TEL:0086-731-85123999

Office Wireless voting Audience Response SystemsDec 22, 2012

... .4GHz digital RF technology 4.FCC, CE and ROHS Office Audience Response System as below: General specs Transmission distance > 100 metersTransmission ... distance: 100 meters radialAsteroid-link optionHigh processing speed - 999 audience keypads' transmission < 5 secondOne receiver support up to 999 ... RJ-45 cable for data & powerWeight:0.175kg Office Wireless voting Audience Response Systems

Supplier: Enjoy Technology Co., Ltd.

China
ADD:3/F and 4/F, 29-1#, Dayuan Nan Road, Baiyun District,Guangzhou,Guangdong
TEL:86-020-37212096

Audience Response Systems/Remote Interactive system/wireless voting systemsDec 24, 2012

... , enable spare communications channelsSignal detection: in the workplace wireless signals real-time detectionAntenna: Small: 1200mm; Medium: ... 940mm; Large: 2000mmWIRELESS VOTING UNIT-VD100 Using wireless data connection Buttons confidential function, buttons sign-in ... SystemConference Voting SystemConference Voting System Audience Response Systems/Remote Interactive system/wireless voting systems

Supplier: Foshan Singden Technology Co., Ltd.

China
ADD:Wufansha industrial park,Nanhai district,Foshan,Guangdong
TEL:86-0757-88554278

Hot sale! Latest version Audience Response System 217 with handset device, instructor remote and receiverDec 23, 2012

... Voting Hot sale! Latest version Audience Response System 217 with handset device, instructor remote and receiver DescriptionHitouch Audience Response System 217 comes with handset ... light weight with good hand feeling Hot sale! Latest version Audience Response System 217 with handset device, instructor remote and receiver

Supplier: Shenzhen Hitouch Technology Co., Ltd.

China
ADD:2nd Floor , Building B , Guangming Industrial Area , NO. 24 , Zhonghua Road , Longhua District,Shenzhen,Guangdong
TEL:86-755-28188082

Voting System,E-voting, Wireless control, PH-1100Dec 20, 2012

Enhance audience attention and involvement; Confidential polling to bring out the reluctant questionersl; Wireless control. Specification:Technology: Radio FrequencyFuncion: Laser ... Vista,Windows7PH-1100 Voting System is a new generation audience response system or "voting system". It is a powerful ... anonymous;3. Create questions in many forms;4. Wireless control;5. Easy to set-up and use. ...

Supplier: Guangzhou Osoto Electronic Equipment Co., Ltd.

China
ADD:No.301,Building G, Jingye No.4 Street, Yushu Industry Park,Science town,Guangzhou, China,Guangzhou,Guangdong
TEL:86-20-82072618

IQClick Interactive Response System,Student Interacitve SystemDec 28, 2012

... ), True/False, Blank Filling, VoteResponse ModesTesting Response, Preemptive Response, Elimination, Appointed Response, Random Response, Vote, Transient Quiz, Oral Response, Auto Roll-call, Temporary GroupWarrantyOne year ... ×600, 1024×768 (16bit high color or above) IQClick Interactive Response System,Student Interacitve System

Supplier: Fuzhou Returnstar Technology Co., Ltd.

China
ADD:8TH,BUILDING,GULOU INDUSTRIAL PARK,NO618,JINSHAN AVENUE, Fuzhou, Fujian, China,Fuzhou,Fujian
TEL:86-591-28051987

Wireless HeadphoneDec 23, 2012

fashion High quality Wireless Headphone Frequency response range: 20-20000Hz The factory price, delivery on time Wireless Headphone The main parametersProducts: moving coil headphonesWear ... mode: hung afterFunction purpose: wireless headsetFrequency response range: 20-20000 hzFunction parametersBluetooth specification: support, V2.1 ...

Supplier: Shenzhen Yinuoke Technology Co., Ltd.

China
ADD:Futian district f strong and beautiful rich pavilion 6 c,shenzhen,Guangdong
TEL:86-0755-36678105 15692448105

Labwe 55''(55 inches) All-in-one Interactive Monitor Touch PC MonitorDec 24, 2012

... , easy to use * Free Online update for life * smart & Fast Response * All-in-one infrared Tech; Flexible Installation: * Wall Mount,Freestanding ... professional manufacturer of infrared touch screen, screen moinitor visualisers, audience response system and wireless slate which cover a wide range of applications and ...

Supplier: Labotrix Group Limited

China
ADD:Room 1908-1909, Global Logistic Service Centre, Second Phase, CSC Logistics Area, No. 1 Huanan Ave., Pinghu Street, Longgang District, Shenzhen, Guangdong Province, China,SHENZHEN,Guangdong
TEL:0086-755-89637177

Conference MicrophoneDec 17, 2012

... abstain) c. Electing function (single-ballot and Multiple-ballot) d. Audience response (100, 75, 50, 25,0)5. Support video camera auto ...

Supplier: Guangzhou Scarfsun Electronic Co., Ltd.

China
ADD:An ex Seongdong Enping foreign-funded industrial zone public F3-1 No.,Enping City,Guangdong
TEL:86-750-7810238

12MP 940NM LED Trail Camera with 0.7's responseDec 26, 2012

... pixel,2. Video size: 1280 x 720/30fps AVI,3.Response time: 0.7s, 4.IR-Flash Range 15-20m 1 ... :PIR with 3sensitivity levels:High/ Normal/ Low10. Operation:Day/night11. Response time:0.7s12. Triggering Interval:1sec-60min programmable13. Shutter Speed ... / WEEE 12MP 940NM LED Trail Camera with 0.7's response

Supplier: Shanghai Skyheart Industrial Co., Ltd.

China
ADD:NO.6,2229 jinshan district ,shanghai,shanghai,Shanghai
TEL:86-21-61124900

3D digital mini speaker Analog 5.1 sound bar with 2.4G wireless woofer speaker home theater sound system and YAMAHA chip A50-890Dec 23, 2012

... balanceHI-FI sound effect 2.High definition,Quality audience World leading YAMAHA DSP digital sound processorAnalog 5 ... .ConnectTV,DVB,DVD,ipad,iphone Soundbar with 2.4G wireless subwooferDescription Power output 100W =20W*2 + 60W ( ... surround SoundSpecifications, input Sensitivity, 400mvS/N(soundbar) 80dbFrequency response 40~20KHzsubwoofer 2.4GHzremote control system infraredPower adapter (Soundbar ...

Supplier: Shenzhen Vanke Loudspeaker Product Co., Ltd.

China
ADD:Vanke Industrial Park,Bingtangshan,Shawan,Buji Town,Shenzhen,China,shenzhen,Guangdong
TEL:86-755-89806008

WM-5320A UHF Headset Wireless MicrophoneDec 14, 2012

... 2. wired headphone 3. FM radio receiver 4. wireless monitoring 5. wireless chat onlineTransimitter:1) frequency: 86MHz2) modulation mode: FM3) transmission range ... ) frequency range: 84-108MHz 2) reception mode:FM 3) frequency response: 20-20000Hz4) distortion: <=2%5) power supply: 2*AAA batteries ...

Supplier: Gention Electronics Technology (Shanghai) Co., Ltd.

China
ADD:Rm 102, Building U2,Shanghai Chemical Industiral Zone,Material-flow Industrial Park,No.118, Hezhan Rood,Shanghai City,Shanghai
TEL:86-21-15856947813

2.4G Wireless Headphone(BT-200)Dec 14, 2012

Detailed Product Description 2.4G Wireless Headphone Transmitter:Working Frequency: 2404~2472MHzPower Supply: DC 5VTransmitting Distance: 50mOperating Current: 40mAReceiving Headphone:Working Frequency: 2404~2472MHzPower Supply: DC 3V (2xAAA batteries)Operating Current: 35mAS/N Ratio: >85dBDivision: >70dBDistortion: <0.8%Frequency Response: 70Hz~20,000Hz

Supplier: Ningbo Excel Electronic Co., Ltd.

China
ADD:Simen Town Industrial Park,Yuyao,Zhejiang
TEL:86-574-62132838 86-13034614099

wireless conference system SW-60Dec 20, 2012

Detailed Product Description Lipo sw-60 Wireless conference System can support 50 units to be ... of meeting rooms.The SW-60/60A/60B/10 Wireless discussion system is a discussion system for using in ... 50 units ,includes one or more chairman unit(s). Wireless access point SW-10 Extension cables if required (5m ... /+5 Dbv rate/max.Output impedance 500 ohmFrequency response 320Hz10khz(-10db, reference 1 khz)

Supplier: Sing Professional Audio Co., Ltd.

China
ADD:F2,buildingB,xingxing industry area,shizichong,zhenan road,foshan,Foshan,Guangdong
TEL:0086-757-83306355

wireless headphoneDec 15, 2012

Detailed Product Description Features: 1) UHF wireless stereo headphone with 864MHz/915MHz ISM Band2) Operation distance up ... to 30 meters with latest UHF/RF wireless technology 3) Several headphones can be used simultaneously with one ... ≥75dB 7) Channel separation: >35dB 8) Distortion: <1% 9) Frequency response: 30 - 20,000Hz10) Power supply of transmitter: DC12V 150mA11) Power ...

Supplier: Guangzhou Huabin Net Technology Co., Ltd.

China
ADD:Room 2111,jin ze building, huang pu road west NO.201,tian he District,Guangzhou,Guangzhou,Guangdong
TEL:86-020-81014406

Wireless HeadsetDec 15, 2012

Detailed Product Description Multi-function wireless headphone, wireless supervision, wireless audio chat, wireless headset, and also work as wireless headset, FM radioUnit size: 203x163x82 mmFunction:- FM ... - Comfortable to wearFeatures:- Trumpet: 40mm- Impedance: 32 ohm±15%- Frequency Response: 100-2000Hz- Sensitivity: 118±3dB - Reception Mode: FM- Distortion: ≤2 ...

Supplier: Prevailing Promotion Ltd.

China
ADD:Rm 2318, Huakai Building, No.2121 of East Sungang Road,Luohu District,Shenzhen,China,Shenzhen,Guangdong
TEL:86-755-83012842 33206565 33206566

YH-3002 Wireless SystemsDec 17, 2012

Detailed Product Description YH-3002 Wireless Systems (Phase-locked FM transmitter )FeaturesTransmitting power accuracy and stabilityMicrocomputer ...

Supplier: Guangzhou Yihua Electronic Equipment Co., Ltd.

China
ADD:Long Gui YongXing industrial area,GuangZhou,Guangdong
TEL:86-020-87470526-805

GSM wireless security alarm with switch controlDec 17, 2012

... the defence zone . defence zone divided into wired and wireless defence zone .2, alarm phone number: If the system ... people. 2. system configuration (1) technical parameters Defence zone : wireless standard equipment defence zone 48 (315MHZ, 433MHZ) GSM Network: ... electricity under voltage protection ≤ 1 second start-up time. Data Response: Time ≤ 10 seconds (normal GSM network). Working power: Power ...

Supplier: Shenzhen Anboshi Electronic Technology Co., Ltd.

China
ADD:The 3rd Floor,Xinwucun Building, Longzhu Rd, Nanshan District, Shenzhen China,shenzhen,Guangdong
TEL:86-755-26782382

IR wireless stereo headphone for car(CL-8388S)Dec 17, 2012

Detailed Product Description Model:CL-8388SIR wireless stereo headphone for carsFeatures: 1) IR wireless stereo headphone (1 CH) for cars2) Light weight design ... ) Effective range (maximum): about 10 meters5) Audio model: stereo6) Frequency response: 30 ~ 20,000Hz 7) Power supply: 2 x AAA battery

Supplier: Shenzhen Chelong Electronics Technology Co., Ltd.

China
ADD:No.1 Building ,Huan Lian Industrial Park,Bao Shi Road ,No.72 Zone of Bao An District , Shenzhen City,China,Shenzhen,Guangdong
TEL:86-755-27572672

Wireless headphoneDec 17, 2012

Detailed Product Description Wireless headphoneTransimitter:1) frequency: 84MHz2) modulation mode: FM3) transmission range: 30 meters4) power supply: 2xAAA batteries.Receiver (headphone):1) frequency range: 83-108MHz 2) reception mode:FM 3) frequency response: 20-20000Hz4) distortion: <=2%5) power supply: 2*AAA batteries.

Supplier: Shenzhen F&G Electron Co., Limited

China
ADD:Building A, Xitian Industrial Area,Dashuikeng 3rd Village, Guanlan Town,Baoan District, Shenzhen, China,shenzhen,Guangdong
TEL:86-755-29863927