High Sharpness Image Industrial LCD Microscope with 9 Language (LD-250)

High Sharpness Image Industrial LCD Microscope with 9 Language (LD-250)
Product Details
With the continuous changes in market demand, our products are constantly updated and developed, so that the performance of Speech Lab equipment, Audio Based Language Lab, lab software is always at the forefront of the industry. We adhere to the business philosophy of 'Quality First, Service First', actively research and develop new products, and wholeheartedly provide customers with high-quality products and fast services. We use the modern enterprise system to manage strictly and always maintain a high quality of economic operation. We will continue to surpass ourselves and provide better products and perfect after-sales service. We have become a model in the industry with our comprehensive strengths such as superb technology, excellent quality, honest service, and reasonable price.

GD3110B Digital Language Laboratory


1. Speech Laboratory System Structure




2. Speech Lab System Features

1)     Non Pc language lab system

2)     3 inch LED dispaly

3)     Using a CAT5 network cable supply power

4)     Software Interface brief and simple

5)     Installation and maintenance convenient and easy




3.  Speech Lab Main Functions

1)     Audio broadcasting

2)     Group Discussion

3)     Dialogue

4)     Demonstration

5)     Exam/Test/Paper Edit

6)     Monitor

7)     Record

8)     Self-study


4.  Speech Laboratory Equipment List

GD3110BTeacher’s PartTeacher’s Computer1
Teacher’s Master Control1
System Software1
Teacher’s Headset1
Student’s PartStudent’s Terminal30
Student’s Headset30


5.  Speech Lab Equipment Packing

     1). Packing Measurement

GD3110BTeacher Master Control110.6956*48*35
Student Terminal2417.916.256*48*35

     2). Packing Detail


6.  Payment & Delivery

     1)  Payment Terms: TT, L/C at sight.

     2)  Delivery Time: 10-15 days after getting the deposit



Greelan Technology is one of the leading China Audio Based Language Lab manufacturers and suppliers, and also a professional factory and company, welcome to wholesale and buy cheap and high quality gd3110b digital language laboratory products for English learning and check the price with us.

Based on the business philosophy of 'Thinking for customers', the company brings together a large number of experts who have been developing in the High Sharpness Image Industrial LCD Microscope with 9 Language (LD-250) industry for many years and serve the society wholeheartedly. We actively promote market-oriented reform and continuously introduce advanced management ideas and management methods. We have established advanced and stable assembly lines and sufficient stock availability to shorten delivery times.
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