Цифровой язык классе greelan лабораторное
Цифровой язык классе greelan лабораторное
Цифровой язык классе greelan лабораторное
Цифровой язык классе greelan лабораторное
Цифровой язык классе greelan лабораторное
Цифровой язык классе greelan лабораторное
Цифровой язык классе greelan лабораторное

Цифровой язык классе greelan лабораторное


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Цена:*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-17-2025 0.42 $* 0.96 $*
Aug-17-2025 0.27 $* 0.53 $*
Jul-17-2025 0.68 $* 0.69 $*
Jun-17-2025 0.81 $* 0.88 $*
May-17-2025 0.60 $* 0.19 $*
Apr-17-2025 0.15 $* 0.51 $*
Mar-17-2025 0.0 $* 0.73 $*
Feb-17-2025 0.85 $* 0.54 $*
Jan-17-2025 0.3 $* 0.88 $*

Характеристики



Product Description


 















Product Structure:


• 2 student uses 1 terminal and 1 monitor.


• 1 student uses 1 PS2 keyboard and mouse.


• Students can watch video.


• It has basic functions of language lab.



Teacher’s Computer (Monitor + Host):


• Can’t use laptop/ IPad/ Notebook.


• CPU: I5/RAM: 4G, 1T.


• Host need use VGA port, can’t use DVI, HDMI port type host.


• 3.0 USB port, More than 3 USB port. 1000M NET Port



Computer system:


Win7/8/10-32Bit/ 64Bit



 GV2110B connection





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, which is specialized in the digital language lab, with strength on language learning system, language lab equipment, and language lab software. Our companies own the import and export rights and pass the FCC, CE, ISO9001, ISO18001, CCC, etc., authentication. At present, we have 12 hardware patents and 4 software copyrights. We aim to help people learning language easier and happier.


GREELAN FAMILY


1


 





Product Advantages


• Audio data switch connect with teacher’s computer by 1 CAT5/6, 1 Audio cable and 1 power cable.


• Simple to connection and good signal transmission.


• One-click installation software.


• One Key start/close the system.


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


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


• Practical and economical.


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Product Effects


     LANGUAGE LAB CLASSROOM SHOW     


GD5110B Speech Lab (15)


 





Certifications


FCC / CCC / ISO9001 / ISO18001 / ISO14001


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