Transcript Metal Silver - Sinew Technology Co., Ltd.

DBS PLUS System
DBS Plus Introduction
 With brand-new touch panel and built-in blue tooth to support PC, laptop and tablet wireless
broadcasting, new DBS PLUS definitely makes teaching easier and learning more interesting.
 The built-in wireless broadcasting function enables teachers to wirelessly broadcast their smart
phones, tablets( Android , i-phone , i-pad) or laptops to student monitors promptly.
 By DRS(DBS Response System), students can answer questions given by teachers in the class such as
multiple/single choices, true or false question so teachers can realize students learning condition and
increase teaching enjoyment and enhance students’ concentration.
 Support higher monitor resolution up to 1920x1080 at students side and combine DRS system to
increase interactivity in the class.
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Component
 Control Panel (DM-400H)：Brand-new touch panel and support blue-tooth control
 Teacher Unit(DM-3162W)： New Teacher Unit equips with built-in wireless projection function
 Booster(BT-2088C) ：Support higher resolution to 1920x1080 and double boosters connection to support
more students
 Student Unit(SB-1082-A7S)：New students box to support higher resolution up to 1920*1080。
 DRS DBS response system(DB-708)： Interactive response system including software and new 8-key
answer box, for students used in class pop-up quiz or exam.
Control Panel
Teacher Unit
Booster
Student Unit
DRS Key
DM-400H
DM-3162W
BT-2088C
SB-1082A7S
DB-708
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Teacher Panel (DM-400H-EBBT) Introduction
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Main function
2.
Students ID
3.
Group switch
4.
Source signal switch
5.
DRS system: self study
& exam
6.
Output signal selection
7.
Observing time, exclude
and center monitor
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Teacher Panel (DM-400H-EBBT)-New Functions
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1.JOIN: Teacher joins pair dialogue or group discussion to
give real-time assistance.
2.TALKⅡ: Enable pair dialogue for whom sharing the
same student unit under BREAK mode (self-study).
3.G-Dialogue group discussion: Reach group microphone
discussion in A-H group separately or all groups together.
4.Group Demo: Teacher appoints one group and broadcast
its microphone discussion to other students. Teacher also
can join the discussion freely.
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5.Exam: Combine DRS software (DBS Response System) to
obtain on-line exam and evaluation.
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6.Self Study: Under teacher’s permission , students can
freely decide whether to receive teacher’s screen or not.
7.EXCLUDE: Assigned students ID will be viewed as offline and able to self-control their PC while teacher
executing” Exclude” function.
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8. Prompt Source switch: Teacher presses buttons to easily
broadcast target sources (Video1-4, VGA1-2, PC or NB).
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9. Prompt ST. demo switch: Freely change target student
to demonstrate promptly without backing to BREAK
mode.
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Teacher Unit (DM-3162W)
DBS DM-3162W features the function of PC/ AV live broadcasting, especially signal
transmission of mobile devices such as i-Phone / i-Pad / Tablet / Smart Phone / NB
through the wireless video presentation system for teachers to easily integrate teaching
materials with hand-held devices.
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Teacher Unit(DM-3162W)
Hardware Specification
Teacher console can connects one sets of source VGA devices (PC or laptop), Wireless devices ( Tablet / Smart phone)
headset and microphones obtaining video / audio / microphone multi-ways broadcasting
1port VGA input / 1 port VGA output (Monitor)
1 port 3.5mm Audio input / 1 port 3.5mm Audio output
1 port 3.5mm Microphone input
1 port VGA output (Center Monitor)
1 Port RJ-45 BUS Input / Output
Wireless Specification
IEEE 802.11b/g/n 2.4GHz
Wireless: Up to 150Mbps
Management : Web-based configuration
LAN: 10/100Mbps
Wireless support resolution : SVGA (800x600) / XGA (1024x768) / WXGA(1280x768) / WXGA+(1280x800)
Wireless supported operation System : Windows 2000 / XP / Vista / 7, Windows Mobile 5/6, Mac OS X 10.5 and above
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DM-400H Bluetooth APP Introduce
Function Manu
1. Support wireless
broadcasting over tablets
or smart phones.
2. Enable web or cloud
document broadcasting.
3. Allow 4, 6, 9, 12 or 16
split-screens monitoring.
4. Include E-board function
to effectively help the
instruction during
broadcasting.
Student
Layout
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DM-400H Bluetooth APP - Web-document Broadcasting
Web-document broadcasting from gmail
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DM-400H Bluetooth APP – Split-screen Monitoring
6 split-screens monitoring
4 split-screens monitoring
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DM-400H Bluetooth APP – E-board
E-board
Toolbar
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DRS (DBS Response System)
DRS is an innovative system combining interactive teaching and real-time assessment, which is not only
easy for teachers to edit teaching materials through Power Point but also provides lots of interesting Q
and A modes for in-class activity, enhancing student’s learning efficiency and catch their attention.
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DRS (DBS Response System) Features
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Power Point-based
Power Point is the most widely used presentation/teaching material editor in the world and DRS is
edited based on PPT, reserving all the special effects and animations of PPT, at the same time,
processing the interactive Q and A function.
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Database-free Design
A PPT includes all required files, such as teaching materials, student lists and answering records,
omitting troublesome file storage.
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Multiple Interactive Modes
Provides variety interactive modes of teaching, anonymous teaching, assessments, competitions… ,etc.
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Student Answer Statistics
Provide simple statistics in diagram, easy and convenient for teachers to analyze student answers.
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DRS Teaching Mode
•Teaching: Standard teaching mode and grade.
•Exam without record: Exam without saving students’ scores.
•Anonymous mode: Teaching without roll call neither the grade.
•Evaluation: Project teaching materials(PPT files) only.
•Competition: Broadcast teaching materials(PPT files) and ask students to compete.
If someone answer wrong out of the setting times (teacher can set the value), the students will be
disqualified to answer.
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DRS (DBS Response System) Interactive Modes
1. Roll Call：Teacher takes attendance before class.
2. Impromptu question and answer：Teacher gives the questions orally or on white
board to let students answer immediately.
3. Try to give the first answer：Student on-line snatch by pressing snatch answer button.
4. Choose students to answer randomly: The system will randomly pick students to answer.
5. Choose group to answer randomly： The system will randomly pick groups to answer.
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DRS Roll Call System
Teachers can know students attendance and scores by DRS Roll Call System.
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DRS Student Answer Condition
The system will show each student’s answer condition and percentage to help teachers to understand
student comprehension levels.
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DRS Answer Setting
Teacher can set the answer for single/multiple/true and false question in each Power Point slide.
•Questions type: Single/multiple choices, true/false
•Num.: Numbers of questions
•Answer: Set the correct answer (No setting refers to no correct answer)
•Score: Calculate the score of each questions
•Count down: Set the countdown time or flip to other page automatically
•Anonymous mode: Students answer without showing their names
•Key point: Show the key point of the question to help students get the key information.
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DRS Grade statistics
DRS Grading Statistics compiles each student’s scores and answers, which are printable.
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DRS Diagram Statistics
DRS supports diagram analysis, which is easy for teachers to understand the teaching condition.
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DRS Response Key (DB-708)

5 answer keys(A.B.C.D.E): Design for students to answer different questions
(single/multiple choice and true/false question).

SELF: Under teacher’s permission , students can freely decide whether to receive teacher’s screen or not.

Call: 1. On-line roll-call to take students’ attendance and record in-class grade.
2. On -line snatch button to enhance teaching enjoyment and catch students’ attention.

Help button: Allow students to seek for help in case of any problems.
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