ActiveClick Classroom Response System
CETRIX ActiveClick Classroom Response Systems is a high-quality, durable and simple to use classroom interaction devices that turn any classroom into a digital classroom.
A Digital Classroom is all about interaction. CETRIX Classroom Response Systems help every class to get close to a real Digital Classroom by giving the students the power to respond to teacher questions digitally.
CETRIX ActiveClick CXM30 Response Keypad is our most popular device among students. It is easy to hold and operate and all students enjoy using it, making educator’s job much easier. The CX series includes CXEA1000 and CXEA4000T base stations that handle up to 2000 responders.
CETRIX ActiveClick CXM series Classroom Response System is more versatile, with responsers for students and teachers, and a USB-stick receiver that is easily inserted into the USB port of any laptop and gets ready to be used in seconds.
CXM30 Responder Keypad |
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| Input Device Capability | Simple six-button design |
| Display | TN Display LCD, 0.53″x 0.57″ – 13.6 x 14.5mm; Display: English, Number, Icon; Status icons to indicate signal strength, communication status and battery level. |
| RF Technology | Adopt internatoonal two way RF 2.4GHz digital communication technology 80 RF channels support multiple room setups without interference RF power <1mW(0dBm) |
| Management Functions | Turn on/off: Press any key to turn it on; control by the base station to turn it off; set and modify auto-shutdown time on software via base station; default shutdown after offline for 1 minute Sign-in: base station identify keypad by ID & SN, display “OK” on screen; Modes: Match mode, Free mode, Auto mode. |
| Bttery & Power Management | Battery & Replacement: two coin cell CR2032, replaceable; Battery life >150h; Standby Time >200h. |
| Size & Weight | Dimensions: 3.22″x 1.61″x 0.4″ -82 x 41 x 10mm(L×W×H) Weight: 0.98oz- 28g (inclusive of battery) |
Wireless Transceivers |
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CXEA1000 |
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| Form Factor | USB Stick |
| Connectivity | USB |
| Capacity | Single: 400 keypads Maximum 8 sets in cascade |
| Size | 3.54″ x 1.22″ x 0.47″ 91 x 31 x 12mm |
CXEA4000T |
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| Form Factor | Desktop |
| Connectivity | USB & TCP/IP |
| Capacity | Single: 2000 keypads Maximum 8 sets in cascade |
| Size | 5.39″ x 4.92″ x 0.98″ 137 x 125 x 25mm (without antenna) |
CXEA4200W |
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| Form Factor | Desktop |
| Connectivity | iOS: Wi-Fi Windows: USB |
| Capacity | Single: 400 keypads Maximum 8 sets in cascade |
| Size | 5.39″ x 4.92″ x 0.98″ 137 x 125 x 25mm |
CXC4000T |
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| Form Factor | USB Stick |
| Connectivity | USB |
| Capacity | Single: 400 keypads Maximum 8 sets in cascade |
| Size | 5.39″ x 4.92″ x 0.98″ 137 x 125 x 25mm |
Cases |
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CXBXB017 |
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| Capacity | 24 Keypads plus Base Station |
| Size | 8.6″ x 6.3″ x 2.7″ 22 x 16 x 7cm |
CXBXB018 |
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| Capacity | 30-48 Keypads plus Base Station |
| Size | 12.6″ x 8.66″ x 2.7″ 32 x 22 x 7cm |
CXQ2018-F |
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| Standard Configuration | 25/33/65 Keypads |
| Overall Dimensions (in-mm) | 5.11”x 2”x 0.86” – 130×51×22 mm (Series A) |
| Operating Systems | Windows XP/2003/Vista/7/8, Linux, Mac 10.X |
| Range | 360° (300 Feet – 100m with free space) |
| Max Devices per System | 200 CXClicks |
| Power Supply | 2×AAA batteries |
| Question Preparation | CX Interactive Education Platform or PowerPoint |
| Question Types | MCQ (single/multiple answers), True/False, Blank Filling, Vote |
| Response Modes | Testing Response, Preemptive Response, Elimination, Appointed Response, Random Response, Vote, Transient Quiz, Oral Response, Auto Roll-call, Temporary Group |
| Communication | Wirelessly with the CXClicks Receiver 2.4G inserted in computer USB port |