User's Manual

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QOMO HiteVision, LLC. QClick FCC ID: XQGQRF300-RES
QOMO HiteVision,LLC.
User’s Manual
Part 1. QRF300 ARS overview
The QRF300 Audience Response System (QRF300 ARS) is an easy-to-use RF response system
that obtains immediate feedback from each participant (up to 400 persons) synchronously. QClick is
both easy to learn and use as it has the ability to work completely out of Power Point, and in
conjunction with any other application. You could even utilize Free Style mode to start a quiz without
any prior preparation or documentation. The Free Style instant captured quiz questions and
answers can be easily saved to the system after a quiz is finished.
The system is composed of hardware (instructor keypad, student keypad, RF receiver, cable, etc)
and software.
The QRF300 ARS encourages participation and elicits individual response through the following
activities for no Free Style: Normal Quiz, Paper Quiz, Rush Quiz, Elimination, Multiple Mode,
Hand-raise, Vote, Roll Call, Survey and Quick Grouping. The oral quiz and any other no prior
preparation quiz can be taken under the Free Style mode. The QRF300 ARS displays instant
results in the form of a histogram and score board.
Part 2. Hardware & System Installation Illustration
1. Student keypad
1.1. Specifications
Dimensions (l w h): 104mm x 49mm x15 mm
Buttons on Remote: (3) Rush Quiz, (4) A-F
Power required: 2 AAA Batteries
Transmission distance: ~200 feet
Battery life: >1 year
Function: Transmit response signals
Each student keypad is labeled with an ID number. The
ID number can be set and reset by the manager. This feature
is very important, if one student keypad is lost or damaged,
don’t worry, you can replace a spare remote by just resetting
its ID number.
The working frequency of QRF 300 system
1. Adopting 2424.0-2443.6 MHz ISM/SRD band systems.
2. QRF300 system has 50 carrier wave frequency points(channel) in all and the specific values are as follows:

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