Classe Audio CDP-502 - Manual (Page 17)

17
Since an IR distribution system such as your dealer may design for you
usually must control many products, your player includes both an IR input
(for the control of this product) and an IR output (so as to pass along the
same signal to the next product). Th
is allows you to “daisy chain” your
control wires from one product to the next.
Note: Many IR repeater systems do not yet support the stripped-
carrier signal format required by your disc player. If yours
does not, a Delta IR Interface may be required to ensure
compatibility between your IR repeater system and your
Delta-series Classé equipment.
Your dealer can assist you in designing an effective IR
repeater system.
Th e player is designed to respond to IR commands of 5VDC, with the tip
of the mono mini-jacks defi ned to be “positive” relative to the shank of the
plug.
6 DC Trigger Input and Output
Many audio/video components can supply a DC control voltage to
associated equipment in order to induce desired behavior. Your Classé
player can take advantage of these capabilities in order to be switched
between operate and standby automatically, usually in concert with the A/V
preamp itself.
Th e 1 ⁄
8
th -inch mono mini-jack Trigger In provides for remote-controlled
turn-on (that is, toggling between operate and standby) of the player.
Two 1 ⁄
8
th -inch mono mini-jacks provide individually controllable DC
trigger outputs which can be used for any of a number of purposes, as
described in Th
e Menu System. For example, your dealer can program
Trigger Out to toggle your Classé power amplifi er between operate and
standby with your CDP-502.
Th e remote Trigger In will respond to the presence of 5–12VDC, with tip
polarity as shown below:
Similarly, the Trigger Outs will create a 12VDC signal that can support up
to 100mA of current.