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Высококачественная мультимедийная Цифровая Интерактивная языковая лаборатория система обучения перевод оборудование оптовая

Высококачественная мультимедийная Цифровая Интерактивная языковая лаборатория система обучения перевод оборудование оптовая

Категория: >>>
Поставщик: Shaanxi,Greelan,Technology,Development,Co.,Ltd.

Цена:*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Sep-20-2025	0.32 $*	0.12 $*
Aug-20-2025	0.32 $*	0.18 $*
Jul-20-2025	0.82 $*	0.88 $*
Jun-20-2025	0.69 $*	0.68 $*
May-20-2025	0.19 $*	0.52 $*
Apr-20-2025	0.86 $*	0.80 $*
Mar-20-2025	0.18 $*	0.23 $*
Feb-20-2025	0.48 $*	0.70 $*
Jan-20-2025	0.15 $*	0.13 $*

Характеристики

Product Description

Shaanxi Greelan Technology Development Co., Ltd was founded in 2003 and is a high-tech enterprise focusing on digital language learning lab and cloud desktop, cloud campus ect.Our products are widely used in language learning systems from elementary school to university, and are exported to the Philippines, Vietnam, Kazakhstan, Germany and other countries.

3110B 3110B 2021 newest speech language learning system (4)

Language Learning system GD5110BV(1set of 40seats) products list:

ITEM	QUANTITY
Teacher's PC(VGA)	1
Teacher's Desk	1
Teacher's Chair	1
Audio Data Switch GD5110BV	1
System Software GD5110BV	1
Student's TerminalGD5110BV	40
Headset GD709	41
Student's LCD Monitor(VGA)	40
Student's Keyboard and Mouse(PS2)(Optional)	40
Student's Desk	40
Student's Chair	40
CAT5/6	40
Other Cables	40

products detailed pictures:

Construction diagram:

System function:

Main functions
Teaching function
Audio broadcasting	Teacher can broadcast his own speech or other audio programs to individual, part or all of the students.
Video broadcasting	Teacher can play video files in any format and broadcast them to students .
Screen broadcast	Teacher can send his screen to all students.
Online cinema	Teacher can play VCD/DVD on their own computer and transfer to the student’s screen.
Voice intercom	Teacher and students can communicate with a single,selected or all students.
Group discussion	Teacher can organize groupe discussion, students can talk with text or voice.
Whiteboard	Teachers can edit words, phrases, and sentences on the electronic whiteboard to show them to students.
Self-study function
Audio on demand	On-demand audio teaching resources, the terminalsupport WAV, MP3, WMA, RA, OGG, AC3, APE, AIF, on-demand AVI, WMV, RM, RMVB, MPEG, ASF, MOV
Text on demand	On-demand text files, support automatic page turning and reading.
Variable speed playback	Students can change speed of audio broadcasting.
Recording and reading	Teacher or students can record their own voices.
Simultaneous interpretation	Teacher can choose from 1 to12 students to translate simultaneously, and transmit their voices to other student .
Examination function
Indepent examination and assessment	Students can freely choose the test papers from resource,and the system will automatically score and evaluate their learning effects.
Exam mode	Supports AB examination,random examination,oral test and writing test.
Student answer	Supports AB paper scoring and oral test analysis.
Test paper making	Editing examination papers.
Management function
Remote control	Teacher can directly control and operate the student terminal.
Black screen and silence	Teacher can lock a single, part or all of the student’s screen.
System settings	There are mainly volume adjustment, broadcast mode, remote control mode, black screen mode and monitoring mode.
Monitor	Teacher controls the student computers individually, in groups or as a whole.
Electronic roll call	Support the roll call function.

Case pictures:

2021 newest speech language learning system GD5110BV Speech system (5)

2021 newest speech language learning system GD5110BV Speech system (1)

2021 newest speech language learning system GD5110BV Speech system (2)

Our Services

1.One stop service
a. Pre-sales:make a comprehensive project plan for custumer.
b.After-sales:offer custumer service whenever you have a question during installation.

2.High standard quality control
a.Strict inspection during the production.
b.Careful test of every equipement before shipping.

Packaging & Shipping

Packaging Details:Standard packing: plastic bag inside and carton outside (language lab)

Port:Shanghai port

Picture Example:

2021 newest speech language learning system

Detailed Images

Headset

Good appearance, excellent material, special stereo earphones for digital speech room, special "copper-platinum alloy" propeller with high tensile strength and anti-bending;using RJ11 crystal connector, durable,adopts balanced transmission mode and shielding measures to effectively suppress the interference of display pulses and electromagnetic radiation.

Product Uses

Company information and certificates:

The company has passed ISO9001 international quality management system certification, ISO14001 international environmental management system certification, and ISO18001 occupational health and safety management system certification. The company now has 3 invention patents, 17 utility model patents, 23 appearance patents and 29 software copyrights.

Maintenance schedule

All products come with a three-year free warranty

After-sale service network advantages and technical advantages

We have extensive experience in system design, installation, integration, testing and inspection

RAIN / Sales Representative
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Address: Room 803,Block H,Wangzuo Mordren City,No.35TanyanRoad,High-tech Zone,Xi'an,Shaanxi, 710069, China.
Tel:+86-18064397252
Skype:+86-13991976865
WeChat/WhatsApp//FB/INS/Zalo/Twitter: +8618064397252