Midland 75822 Channel Mod -
. This hardware modification unlocks the radio's hidden potential, expanding its frequency coverage from a 40-channel system into a by adding "uppers and lowers" (40 high channels and 40 low channels).
40 channels above the legal Channel 40 (
Ensuring that the Standing Wave Ratio (SWR) is properly adjusted for your antenna setup helps maximize power efficiency and protects the radio's internal components. midland 75822 channel mod
Always use an SWR meter to tune an external antenna. Ensuring a Standing Wave Ratio (SWR) below 1.5:1 ensures that the maximum amount of power is being radiated and protects the radio's internal components from damage. 2. Power Management
The "rubber ducky" antenna included with the handheld unit is convenient for close-range communication but is relatively inefficient. For significant gains: Always use an SWR meter to tune an external antenna
: While interesting, the extra channels unlocked by this mod have limited practical use. These frequencies are often quiet and used by a relatively small number of "freeband" operators, a significant portion of whom communicate in Spanish.
These extra ranges are often referred to in the radio community as the Why Enthusiasts Choose to Expand Channels Power Management The "rubber ducky" antenna included with
This modification unlocks two additional bands of 40 channels each, flanking the standard CB frequencies.
40 channels above Channel 40, stepping up into the 27.415 MHz to 27.855 MHz range.