Оптовая продажа профессиональная компьютерная лаборатория для изучения


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Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-18-2025 0.29 $* 0.18 $*
Aug-18-2025 0.80 $* 0.97 $*
Jul-18-2025 0.20 $* 0.73 $*
Jun-18-2025 0.63 $* 0.61 $*
May-18-2025 0.92 $* 0.40 $*
Apr-18-2025 0.62 $* 0.28 $*
Mar-18-2025 0.53 $* 0.10 $*
Feb-18-2025 0.22 $* 0.38 $*
Jan-18-2025 0.31 $* 0.88 $*

Характеристики



Product Functions


TEACHING


1. Audio Broadcast                       2. Video Broadcast


3. Whole Talk                                4. White Board


5. Demo                                        6. Quiz  


7. Intercom                                    8. Monitor


9. Screen Demo                            10. Record Course


11. E-Respond                               12. System Setting


13. Warning  Lock


GROUP TEACHING


1. Meeting                                      2. Automatic Meeting


3. Manual Meeting                         4. Discuss


5. Chat-Room                                6. Group-Cast


EXAMINATIOIN


1. Paper Edit                                 2. Test


3. Grade Spoken                           4. Test


TRANSLATION


1. Segment-T                                 2. Synchronous-T


3. Simulation-T


SELF-STUDY


1. Audio Text On Demand              2. Self-Exam


3. Free Discuss                              4. Dialogue


5. Record And Repeat                    6. Dictionary


7. Database


 





Product Effects


     LANGUAGE LAB CLASSROOM SHOW     


speech lab (7)


 





Product Overviews


 















Product Structure:


2 students use 1 terminal and 1 monitor.


1 student needs 1 PS2 keyboard and mouse. (USB updating)


Student can watch video.


It has basic functions of language lab.



Teacher’s Computer (Monitor + Host):


Cannot use laptop/ IPad/ Notebook.


CPU: I5/RAM: 4G, 1T.


Host need use VGA port, cannot use DVI, HDMI port type host.


More than 6 USB port.



Computer system:


Win7/8/10-32Bit/ 64Bit (updating)



 





Product Advantages


1. Audio data switch connect with teacher computer by 3 USB cable.


2. Simple to connection and good signal transmission.


3. One-click installation software.


4. One Key start/close the system.


5. Power supply, data exchange and communication control through CAT 5/6.


6. Student terminal 9V safety power supply, plug and play.


7. Practical and economical.


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Our Services


1. One Stop Service


a. Pre-sales: make a comprehensive project plan for customer.


b. After-sales: offer customer service whenever you have a question.


2. Advanced Technology


a. Hardware: less equipment to make the connection easy and save the cost.


b. Software: simple, practical and multifunctional.


3. High Standard Quality Control


a. Strict inspection during the production.


b. Careful test of every equipment before shipping.


4. Fast and timely delivery


a. Product preparation: 7-10 days.


b. Delivery: timely delivery once the goods are ready.


 





Company Information


Shaanxi GREELAN Technology Development Co., Ltd established in 2003 and located in Xi’an. Currently, has been specialized in school types of equipment and products. Our products mainly include language laboratory equipment, and other school equipment. We insist on "Quality first, Integrity-based" business philosophy. We promise you the fast response and patient explanation; We assure you the top quality, required quantity and in time delivery.


GREELAN FAMILY


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FAQ


Q1: Are you a trading company or a manufacturer?


A1: We are a manufacturer. We have on language lab about 10 years. And OEM service is available.


Q2: Do you supply samples?


A2: Yes, we accept samples. Because sample is a whole system, you need to pay sample fee and the express fee.


Q3: What's your delivery time?


A3: For standard products, our production time is about 20-30 days after your payment received according to your order quantity.


Q4: What is your MOQ?


A4: We can accept trial order with lower MOQ to help you test market first, please feel free to contact us about your quantity.


Q5: Do you accept OEM?


A5: Sure. OEM is highly welcomed for us.


Q6: What is your term of delivery?


A6: We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you..jpg


 




Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com