Digital FM/AM Receiver Model RM-350D User’s Guide 54-5021-01 9609 Printed in USA
Specifications Band Coverage . . . . . . . . . . . . AM . . . . . . . . . . . . . . . . . . . . .530 - 1620KHz FM . . . . . . . . . . . . . . . . . . . . . .87.5 - 107.9MHz Tuning . . . . . . . . . . . . . . . . . . . .PLL Synthesizer Channel Indicator . . . . . . . . . . .LCD panel Memory Presets . . . . . . . . . . . .18 - FM; 12 - AM Memory Scan . . . . . . . . . . . . . .Preset stations Power Rating (RMS) . . . . . . . . .35W Audio Frequency Response . .
Before You Begin Your Bogen RM-350D Digital Tuner/Receiver incorporates the latest in PLL digital circuitry for reliable performance for years to come. To get the maximum benefit from your Bogen product, please read all instructional materials provided with the unit. Unpacking The RM-350D is carefully checked before leaving the factory. Inspect the shipping carton and unit for damage caused by improper handling.
AM Loop Antenna The RM350D is provided with an external AM antenna for AM reception. 1. Carefully pull the antenna lead from the holding notch in the antenna and unwind the lead from the loop. 2. Connect the antenna leads to the terminals marked AM ANT. 3. Fold the antenna so that it snaps into the base forming a free-standing unit (see diagram). 4. Position the antenna for best reception. If desired, the antenna may be permanently mounted using screws through the two holes in the base.
1. Unplug the unit from electrical source. 2. Remove eight (8) screws securing the unit cover to the chassis. 3. Slide cover back to remove it from chassis. 4. Locate Jumper J1 on the circuit board (right side of the unit as you look at it from front panel). 5. Reposition jumper from CLOSED position to OPEN position. 6. Reinstall cover and screws. Microphone ALC (Automatic Level Control) An ALC switch on the rear panel controls the ALC circuit.
25V & 70V Connection You can connect a 25 or 70V balanced or unbalanced line to the terminals marked 25V or 70V and GND. 25V line connection is shown below. Speaker Zone Connection You can connect up to 4 separate speaker zones. Ω speakers: Connect the impedTo connect zones of 4 - 8Ω ance selector jumper wire to the 4-8Ω terminal. Remove the shorting bar between the LINK terminals. Connect one 8ohm speaker to the desired zone terminal and COM, as shown below. Connect only one 8-ohm speaker per zone.
To connect zones using 25V or 70V line: Connect the impedance selector jumper to the 25V or 70V terminal. Connect the line to the desired zone terminal and COM as shown below. Impedance selector wire from back of unit. Tape Out You can connect a tape recorder to the RM350D using the Tape Out jack. This jack provides a line level output consisting of the signal being sent to the loudspeakers, that can also be used to drive another amplifier. All controls affect this output.
Operation Power Press the front panel POWER switch to apply power. Adjust the volume to the appropriate level using the amplifier volume control. To Select a Band Press the button marked BAND. The current band appears on the display: FM1, FM2, FM3, AM1 or AM2. You can preset up to six stations on each band for a total of 30 preset stations (18 FM and 12 AM). To Tune a Station Press the UP or DOWN buttons. To Preset Stations 1. Select a band and tune the first desired station. 2.
Microphone Volume Use the MICROPHONE control to adjust mic volume. Aux/Tuner Volume The VOLUME control adjusts the output level of program from tuner and aux sources. It does not control the level of the microphone program. Tone Controls Use the BASS and TREBLE controls to adjust tonal balance of program from the tuner, microphone and Aux sources. Speaker Zone Selection Use the selector buttons labeled 1 - 4 to turn the output on or off for each zone.
Maintenance CAUTION There are no user serviceable parts within the tuner. To avoid an electric shock hazard, refer all internal servicing to qualified service personnel only. The warranty will become void if repairs are made by other than the Bogen Factory Service Center. We are interested in the maintenance of your Bogen equipment. In the event of any difficulty, do not hesitate to ask our advice or assistance. Information may be obtained by writing to the Service Department, Bogen Communications, Inc., P.
50 Spring Street, Ramsey, NJ 07446 (201) 934-8500 Fax: (201) 934-9832
