Vision AV-1700+ User Manual

7
AV-1700plus_manual_en
RS-232 CODES
Table 1: Control Codes
HEX
Codes
On Remote
Function
A5 11 11
ON
Bring out of standby
A5 15 15
OFF
Put into standby
A5 05 05
MUTE
Mute on/off (Standby activates after 30 minutes of mute)
A5 01 01
INPUT1
Input select 1
A5 09 09
INPUT2
Input select 2
A5 10 10
INPUT3
Input select 3
A5 02 02
INPUT4
Input select 4
A5 08 08
TREBLE+
Increase treble gain by +1dB
A5 0D 0D
TREBLE-
Decrease treble gain by -1dB
A5 0C 0C
BASS+
Increase bass gain by +1dB
A5 12 12
BASS-
Decrease bass gain by -1Db
A5 00 00
RESET
Reset tone
A5 07 07
MIC+
Mic volume + (also cancels mute if active)
A5 0B 0B
MIC-
Mic volume - (also cancels mute if active)
A5 06 06
VOL+
Volume + (also cancels mute if active)
A5 04 04
VOL-
Volume - (also cancels mute if active)
A command is structured of A5 then the command twice e.g. turn on: send A5 then send 11
twice.
Each part of the code is preceded by “0x” so the longhand is 0x65 0x11 0x11

Vision AV-1700+ Specifications

General

Brand	Vision
Model	AV-1700+
Category	Amplifier
Language	English