PS Engineering

PMA8000-SR Audio Selector Panel and Intercom System

Installation and Operator’s Manual

NOTE: To turn OFF the satellite radio from the PMA8000 panel without us-

ing the remote, push the “TEL” and “SPR” buttons at the same time.

If you believe that there is a malfunction in the SIRIUS Satellite Radio, turn

power off, and back on to restore audio panel functions.

3.9Marker Beacon Operation (10)

The Marker Beacon Receiver uses visual and audio indicators to alert you when the aircraft passes over a 75 MHz transmitter.

The Blue lamp, labeled "O”, is the Outer Marker lamp and has an associated 400-Hertz 'dash' tone. The lamp and tone will be keyed at a rate of two tones/flashes per second when the aircraft is in the range of the Outer Marker Beacon.

The Amber lamp, labeled "M”, is the Middle Marker lamp and is coupled with a 1300 Hertz tone. It is keyed alternately with short 'dot' and long 'dash' bursts at 95 combinations per minute.

The White lamp, labeled "I”, is the Inner marker and has a 3000-Hertz 'dot' tone. The lamp and tone will be keyed at a rate of six times per second.

The audio from the Marker Beacon Receiver can be heard by selecting the "MKR" push-button switch. To adjust the volume level, there is a service adjustment located on the top of the unit.

A pushbutton is used to set the receiver sensitivity and to test the indicator lamps. Use "HI" sensitivity ini- tially. This allows you to hear the outer marker beacon about a mile out. Then touch the smaller MKR but- ton to switch into Low Sensitivity mode. “LO” sensitivity gives you a more accurate location of the Outer Marker. Holding the MKR button for two seconds activates marker test lamp, labeled "T/M" and illumi- nates all three lamps simultaneously to assure the lamps (internal and external) are in working order. TST does not activate MM autopilot sense output. Releasing the button returns to the last sensitivity.

Pressing the marker mode select (to “T/M”) for two seconds will also cause the marker audio to mute for that beacon. The next beacon received will re-activate the audio.

3.10 Internal Recorder System (Option 1)

The Intercom Recording System is a digital recording system allowing automatic storage and playback of aircraft radio traffic.

Operating as a continuous loop recorder, (first message received will be the last heard), the recorder has one minute of recording time or up to 16 messages. With its own built in VOX circuit, there are no buttons to press to start recording. The system automatically begins to record the instant the radio becomes active. Only aircraft radio audio in pilot’s headset is recorded and only the pilot will hear the playback audio.

3.11 Operation

Recording is automatic. To play back the last recorded message, simply press the switch associated with the IRS. Each additional press of the button will play the preceding recorded message. You must wait for the message to finish playing before accessing the prior message. To cancel the playback, press and hold the playback button for two seconds. The next time the button is pressed, the next earlier message will be heard.

200-880-0000

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Rev. 13, July 2006

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Sirius Satellite Radio PMA8000-SR operation manual Marker Beacon Operation, Internal Recorder System Option
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PMA8000-SR specifications

The Sirius Satellite Radio PMA8000-SR is a renowned device that integrates advanced technology with user-friendly features, making it a staple for audio enthusiasts seeking a comprehensive satellite radio experience. As part of Sirius’ expanded offerings, the PMA8000-SR provides listeners with a robust selection of channels, ensuring there's something for everyone, from music and news to sports and entertainment.

One of the standout features of the PMA8000-SR is its ability to receive a vast array of satellite radio channels, offering over 150 options that cover a range of genres. This includes commercial-free music, exclusive talk shows, sports coverage, and even comedy channels. The device is designed to deliver high-quality audio, ensuring that listeners enjoy crystal-clear sound, free from the distortions often associated with traditional radio.

The PMA8000-SR incorporates digital signal processing technology which enhances audio clarity and ensures stable reception. With a user-friendly interface, the device allows users to easily navigate between channels and access key functions with minimal effort. The large display screen provides essential information at a glance, including channel names, song titles, and artists.

For in-car use, the PMA8000-SR features seamless integration with vehicles equipped for satellite radio, allowing for an uncomplicated installation process. The device supports multiple installation options, catering to various audio systems with both wired and wireless capabilities. The versatility of the PMA8000-SR ensures that it can be utilized in different environments, whether you're on a long road trip or relaxing at home.

Another notable characteristic is the built-in recording feature, allowing users to capture their favorite shows and music for later enjoyment. The device also includes pause and rewind functionalities, enabling listeners to take control of their audio experience without missing a beat. Additionally, with the compatibility for advanced features such as traffic and weather information, the PMA8000-SR goes beyond traditional radio limitations, providing real-time updates that help enhance driving convenience.

Overall, the Sirius Satellite Radio PMA8000-SR stands out due to its rich feature set, enhanced audio technologies, and exceptional versatility. It’s an ideal choice for those who crave a diverse audio experience with cutting-edge functionality, ensuring that listeners remain entertained wherever they go.
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