Infrared vs. Radio Frequency
AClass sells and manufactures both an Infrared(IR) and a Radio Frequency(RF) system. In general, IR is utilized in smaller sized classroom applications, while RF is necessary for multi-room, and/or large classroom setups.
Benefits of our RF system:
- Line of site is not needed between remote and receiver. No need to point and shoot.
- High speed.
- 50 meter range vs IR’s 15 meter range.
- 1 receiver can receive input from 1000 remotes. IR system can receive input from up to 50 remotes simultaneously.
Benefits of our IR system:
- IR signals are not disturbed by other RF transmissions nearby.
- No need to select channels.
- Perfect for small classrooms and other small size environments.
- Low Price.
