7
2 4
DIP Switches
DIP Switch 1–Limiter
Limits output level to earphones. Up—ON (factory setting); Down—
OFF.
IMPORTANT:
Leave limiter ON. This setting protects your hearing
from unexpected signal peaks; it does not protect your hearing from
long-term exposure to high SPLs.
DIP Switch 2–Headphones Output
Switches headphones output between Mix and Stereo.
Up—MIX; Down—STEREO (factory setting).
Basic Function
In the Stereo setting (Down) the L1 signal goes to the left earphone;
the R2 signal goes to the right earphone. In the Mix setting (Up), a
combined signal from both the L/1 and R/2 inputs goes to both earphones.
Advanced Function
These DIP switches interact with the Mode Switch (4) settings
(see below). Please see page 10-11 for diagrams of combined settings.
DIP Switch 3–Mic/Line
The Mic/Line switch changes the auxiliary input from mic level to line
level. Up—MIC; Down—LINE (factory setting). See page 10-11 for more
information.
DIP Switch 4–Mode Switch: Mono/Stereo
The Mode Switch changes the receiving mode from Mono to Stereo.
Up—MONO; Down—STEREO (factory setting).
This switch is used in conjunction with Headphones Output (2) as follows:
Stereo Mode & Stereo Output. See image A on page 10.
2 in STEREO Output (Down)
4 in STEREO Mode (Down)
The Stereo/Stereo configuration is used as follows: the L/1 input signal
goes to the left earphone; the R/1 input signal goes to the right earphone.
Use the receiver’s balance control to adjust the stereo image.
Stereo Mode & Mix Output. See image B on page 10.
2 in MIX Output (Up)
4 in STEREO Mode (Down)
The Stereo/Mix configuration is used as follows:
The signals from both the L/1 and R/2 inputs go to both the left and right
earphones. Use the receiver’s balance control as follows: turn clockwise
to make R/2 louder and L/1 quieter; turn counterclockwise to make L/1
louder and R/2 quieter. (However you adjust the balance control, both the
left and right earphones will have the same total volume).
Mono Mode.
(Output setting does not apply here; either Mix or Stereo has
the same result)
Output (either Up or Down…)
4 in MONO Mode (Up)
The Mono/Mix configuration is used as follows: there is only one
output from your mixer (connected to either the L/1 or R/2 input of your
transmitter). This signal will go to both left and right earphones.
When two-signal transmission is not required, use Mono Mode for
improved signal-to-noise performance.
4
EN
2 4
How to install the batteries in your M2R Stereo Receiver
Each M2R Stereo Receiver uses two 1.5V AA batteries, not included.
Alkaline type is recommended. Always replace all batteries. Make
certain the receiver power is Off before replacing batteries.
1.
Open the battery compartment door by sliding tabs in the direction
of the arrows and rotating the door open.
2.
Observe correct polarity as marked and carefully insert two fresh
1.5V AA alkaline batteries
3.
Close the door, making certain the latches click securely in place.
Note: If the battery indicator LED turns red, replace the batteries.
P52001_M2-System_OM 2/13/08 4:16 PM Page 7
