Kramer Electronics VP-4x8AK - Manual (Page 29)

Flash Memory Upgrade
25
25
The VP4x8AK output audio signal level
1
The factory default audio gain is set to 0dB. An audio gain value of 0dB
indicates that the output signal value is identical to the input signal value.
When increasing/decreasing the audio gain, the output signal level is
higher/lower than the input signal level.
is shown on the REL. AUDIO
LEVEL 7-segment display.
Gain level values are relative since the audio input signal can be also
adjusted, while the range of the output gain remains constant
1
, independent of
the input level adjustment.
8 Flash Memory Upgrade
The VP4x8AK uses a microcontroller that runs firmware located in FLASH
memory.
The latest version of firmware and installation instructions can be
downloaded from the Kramer Web site at
www.kramerelectronics.com .
1 The input level ranges from -100 to +20 and the output level ranges from -100 to +7.5