Language Laboratory System B-2086A Digital Lab

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Description

Digital language learning system B-2086 model, which adopts advanced digital and
network technology, the system‘s hardware kernel is designed to meet the international standard requirement, so
the system has excellent advantages and stability.


BL-2086A model digital language learning system does combine the main function of a traditional analog learning
system and digital laboratory functionality. Now designed to eliminate audio-serial problems and frequent mechanical
failure associated with the analog laboratories.

Furthermore, BL-2086 has a built-in open function for students‘ self-studying,  listening function and self-examination resources.


Teaching broadcasting to all students; All the students can listen to the teacher speaking


The teacher can select one or several students to demonstrate, and transfer the audio signals to the whole class


The teacher can dialogue with a selected student.


The teacher can select 1 or 2 students to translate to when listening to a tape. Other students can hear the translator and teacher voice.


The teacher starts a quiz, student select ABCDE on a student machine. Then the teacher press Answer, the interface shows students’ answers.


The teacher can divide the students into several groups (no more than 8), and each group can listen to a different program. 


Clear the status of Demo, Dialogue, Translate, Quiz, Call functions. Return to default status.


The teacher can divide the students into several groups and each group can discuss independently. Divided into group 2 by row, group2 by column, group 4.


Exam Support AB-paper test and text test


Support Standardization Exam, Write Exam, Listening to Exam, Oral Exam

Monitor sound of 1 selected student


Monitor any student machine screen, the teacher can see the movement on the student’s machine


Student play audio files on the teacher computer


Read, read text files


Write text, and file can be saved on the teacher computer


Select any test and answer it, when done, check the score and make corrections


Record student sound and save it on the teacher’s computer. And a student can use Play function to listen to the voice just recorded.


IP Tel. One student can call another student to talk.


Other function E-board Under the function of Teaching and Discussing, the teacher can draw anything on the broad, and students can watch the drawing on a student machine.


Other Features and main functions: 



1) Broadcast teaching function 



2) Teacher lecturing function



3) The teacher can ask question 



4) Individual Dialogue



5) Students raise hand indicator



6) Outside media play 



7) Student‘s demonstration 



8) Grouping teaching function 



9) Group meeting 



10) Teacher monitor 



11) Teacher explanation



12) Standardization exam function 



13) Listening examination



14) Random exam 



15) A/B paper exam 



16) Oral exam 



17) Exam analysis 



18) Self-study function 



19) Audio request



20) Text request



21) Repeat 



22) Self-examination



23) Dictionary

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Parameter Details
Product Type Wireless Digital Conference Microphone System
Model Number M3000/F2C
Usage Boardrooms, conference halls, hotels, ministries, churches, corporate presentation rooms, etc.
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Colour Black / Dark Graphite
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Interface Language English
 
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Parameter Details
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Frequency Response 100Hz – 12kHz
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Voice Capture Range 80–120 cm effective pickup
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Microphone Arm Dual adjustable bars with internal mesh protection
Wind/Pop Filter Integrated
 
  1. Wireless Transmission
Parameter Details
Transmission Type 2.4GHz or proprietary wireless band (interference-resistant)
Effective Range 10–20 meters, depending on the environment.
Encryption Secure digital encrypted channel.
Latency < 20 ms.
Pairing Auto-pair with the included wireless control unit
 
  1. Control & Display Panel
Parameter Details
Display Type Full-colour TFT digital screen
Display Functions Battery level, signal strength, mic status, channel info, volume indicators
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Mute Indicator LED light indicator
Backlight Auto-dimming energy-saving mode
 
  1. Power & Battery
Parameter Details
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Battery Type High-capacity rechargeable lithium battery
Battery Backup Up to 6–10 hours (depending on usage)
Charging Time 2–3 hours
Power Module External wireless control/charging box included
 
  1. Audio Features
Parameter Details
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Microphone Length Dual 180mm directional bars
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Parameter Details
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Storage Temperature –10°C – 60°C
Humidity Resistance 10% – 90% (non-condensing)
 
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  • USB Type-C charging cable
  • User manual
  • Warranty card
 
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Support Remote & on-site (where applicable)
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