Description
Professional
and household volume regulator ALC**5M
ALC**5M is
professional and household auto volume regulator. Its advanced
audio frequency signal processing technology adjusts volume
automatically after one setting, so consistent volume will be
gained no matter what its audio frequency is. It regulates the
real-time volume of KOD player, PA system, movie player and
broadcast and TV station. It can access one group of sources with
stereo RCA plugs, like satellite TV set-top-box (STB) or cable TV
STB, DVD player, Karaoke-On-Demand (KOD) player(Karaoke player,
Karaoke machine, Jukebox) and computer. Any one of those audio
outputs is sent to the input interface on ALC**5M. It has another
RCA stereo output interface to output audio frequency to TV or
professional power amplifier or multimedia loudspeaker. ALC**5M
takes sampling and controls the outputs for both left and right
tracks; it will amplify *0dB automatically if the sound signal is
too small, and attenuate at least *6dB if the sound signal is too
big. It has power indicator and auto defeat OFF. This machine is
serially connected between the player and TV (or amplifier) to regulate the volume
automatically during switching stations, videos, songs or ads. The
default output volume is 0.6V. The auto balance range is 0.*3V*0.7V
to keep music dynamic as much as possible. This machine can be
placed on the back of other chassis and get electricity from
power adaptor. It has auto balance function for left and right
track, input buffering function, and auto defeat OFF function. It
is suitable for KTV or large power amplifier.
Setting:
When installation,
keep maximizing the output volume of satellite or digital TV STB,
hard disk player, DVD player, KOD player, computer, MP3 player,
video game console and ad player without any distortion to get best
dynamic music and stable and balanced volume
Dimensions:
**0x*0x*0mm
Power
consumption: 2W
