Poly Planar LLC 520 McCormick Dr. Glen Burnie MD. 21061 410-761-4000
www.polyplanar.com
4
Poly Planar LLC 520 McCormick Dr. Glen Burnie MD. 21061 410-761-4000
www.polyplanar.com 3
Control Functions
1 Microphone: Waterproof intercom microphone. 10 Menu/Category/Preset Scan: Menu options for peripheral devices or
Categories for satellite radio programming. When an AM/FM tuner is the
source, press once to scan through the preset stations and press again to
stop the scan. Press and hold to automatically assign presets to the current
bank starting with the next station found.
2 Intercom Switch: Hold down to talk. Release to hear. The intercom will
override the music in the other zones. It will also override a muted RD-44 in
another zone while the switch is pressed.
The volume for each zone with an RD-44 is adjustable. While holding the
“Mic” button (# 2) down , use the Volume knob (9) to toggle the intercom
volume up or down. (See Volume, # 9). The Master zone intercom volume is
set using a potentiometer on the RT-20 Router (See RT-20 Instructions)
11 Audio Controls: Pressing this button will cycle through the audio functions of
the radio. Use the Volume knob (9) to adjust the function up , down or “C”
center. The functions vary slightly between products. After waiting 3 seconds,
the radio will exit the menu.
3 Presets: Tune to a desired AM, FM, or Satellite Radio (optional) station and
hold the desired preset button for at least 2 seconds. The display will change
to show which preset was programmed. 12 Source: Selects a source from those available on the audio network such as
Radio bands, CD/MP3, AUX1, AUX2 and other optional sources.
13 Power: Powers on and off the RD44 display, Radios, Amplifiers and
peripherals.
4 Display: Allows setting of display modes. Times out after 2 seconds. Displays
available information from digital song formats. Pressing the button advances
the display functions.
In MP3/WMA Mode: x1 = Artist x2 = Album x3 = Folder x4 Track /Time
In Satellite Radio Mode: x1 = Artist x2 = Song x3 = Category
14 Mute: Mutes the audio in the local zone.
15 Zone Amplifier Source: Source select for the MZ series amplifiers. When
used with an MZ amplifier, this button will select between the RCA input on
the amplifier and the network audio sources. (see the MZ amplifier manual
for details).
5 Up: Tunes Radio frequencies or changes tracks higher. Press and hold to
manually tune or fast forward a CD track. 16 Network Cable: Connects Poly-Planar audio components.
6 Down: Tunes Radio frequencies and changes tracks lower. Press and hold to
manually tune or fast forward a CD track. 17 Infrared Port & Light Sensor: Receiver for the remote control and ambient
light sensor to automatically adjust backlighting.
7 Band/Bank Select: Choose between FM, AM and optional XM bands as well
as multiple banks of presets for each band. Each bank has six presets. The
banks are FM1, FM2, FM3, AM1, AM2 and XM1, XM2 and XM3 if installed.
8 Scan: AM/FM/XM mode. Tunes and stops at available stations for a few
seconds. Press scan a second time or one of the tune buttons to stop
scanning.
9 Volume: Adjusts volume by toggling the knob right or left. Turn to the left and
hold to decrease volume or right and hold to increase volume. This knob is
self-centering.
