Emerson Bettis 500 - Page 100

February 2018
Installation and Operation Manual
E2K-405-0218 Rev. 2
92
Appendix
Appendix
Range Characteristics
Range Distance
After One Wall 55 feet
After Two Walls 60 feet
After Three Walls 36 feet
The range values are approximate and may vary depending on RF environment.
Bluetooth hops in a pseudo-random fashion over the 79 frequencies in the ISM band
to adapt to the interference, hence range depends on RF interference environment.