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22 

T E C H N I C A L   S P E C I F I C A T I O N S

 

 

work.    The radio 
station automatic 
selection does not 
work 

not connected or the 
signals are too weak 

cable firmly or select a 
station manually 

 
 
 
 

CD Player 

SPECIFICATION 

Signal to Noise Ratio 

>80dB 

Frequency response 

20Hz-20KHz 

Channel Separation 

>65dB 

A/D converter 

16Bit 

Electronic anti shocking 

CD 20S/MP3 60S 

 

 

TUNER(AM) 

 

Frequency Range 

530-1710 KHz 

Usable Sensitivity 

32 dBuV 

 

 

TUNER(FM) 

 

Frequency Range 

87.5-107.9 MHz 

Channel Step 

200KHz 

Sensitivity 

2.8 uV 

Stereo Separation 

30dB 

Signal to Noise Ratio 

50dB 

 

 

LINE-OUT 

 

Output 

5 Volt ( max ) 

Impedance 

33 Ohm 

 

 

GENERAL 

 

Power Supply 

12V DC (10.8-15.6V 
allowable) 

Speaker Impedance 

4 or 8 ohm 

Output Power 

45W x 4CH 

Fuse 

15A 

NOTE: Specification & design subject to change without notice for 
improvements. 

 
 
 

Summary of Contents for MRD80

Page 1: ...L CD CD R CD RW MP3 WMA PLAYER for MRD80 only SIRIUS READY DMD READY Digital Music Device like iPod MP3 Smartphone devices USB READY FLIP DOWN FRONT PANEL SD MEMORY CARD READY AM FM MARINE STEREO RDS...

Page 2: ...Basic Operation 8 Radio Operation 10 Sirius Operation 12 CD MP3 WMA Operation 15 iPod Operation 17 Auxiliary Operation 18 USB Operation 18 SD Card Operation 19 Compatible Accessories 20 Troubleshooti...

Page 3: ...tallation angle exceeds 30 from horizontal the unit might not give its optimum performance Avoid installing the unit where it would be subject to high temperatures such as direct sunlight or hot air f...

Page 4: ...4 Optional Mounting Techniques Optional gimbal mount bracket installation Model GM MRD80 Optional Overhead Under Dash mount installation Model RM 10...

Page 5: ...red plug end Pigtail provided to make power and speaker connections according to the diagram below Using this connector will make it easy to disconnect the radio for adding additional features or serv...

Page 6: ...Right Speaker Violet 12 Rear Right Speaker Power Wire Specifications Yellow Wire Connect this wire to a constant 12V source Red Wire Connect this wire to a switched 12V source such as an ignition or...

Page 7: ...tape NEVER operate the unit without proper fusing Fuse holder must be located within 2 feet from the battery This fuse is to protect the vessel not the electronics In case of a short the fuse will blo...

Page 8: ...MRD80i only or CD Slot for MRD80 only 22 CD Eject Key for MRD80 only 23 RESET SWITCHING ON OFF THE UNIT Press button to turn on the unit Press and hold button for 4 sec to turn off the unit OPENING T...

Page 9: ...o your desired setting EQ 3 Optimized for Poly Planar MA7500 box speaker MS55 subwoofer is recommended back channels Adjust subwoofer setting by pressing Volume Knob repeatedly until Subwoofer menu ap...

Page 10: ...TROL Press and hold MENU button for 3 seconds to display current setting Then use the Volume Knob to adjust to different setting RESET FUNCTION Open front panel to display reset button Use a ballpoint...

Page 11: ...stop scan function RDS FUNCTION if available in your area RDS Radio Data System automatically switches to the strongest signal for the station you are listening so you don t have to retune your radio...

Page 12: ...splay TRAFFIC on LCD PTY Program Type shows the type of program e g sport news classical music PTY operations press MENU button until the PTY settings is on display Rotate Function Select knob to turn...

Page 13: ...ING A CHANNEL Press button to select a channel Press and Hold or button to go faster SEARCHING CHANNEL NUMBER MANNUALLY Press AS PS button Select will show on the display Use the PRESET 1 2 and 3 butt...

Page 14: ...enter 2 and press preset 3 button twice to enter 2 Since the last number is zero you do not need to press preset 4 button When done press FUNCTION SELECT knob to confirm TO LOCK A CHANNEL Select a cha...

Page 15: ...ONGS BY FOLDER Note Make sure RPT MODE is off before using this function Press 5 button or 6 button to select folder downward or upward If a folder does not exist or does not have music files it will...

Page 16: ...CD from the driver and close front panel DISC NOTES A Notes on discs 1 Attempting to use non standard shape discs e g square heart may damage the unit Be sure to use round shape CD discs only in this...

Page 17: ...cessory cable to the connector on the right side of the device drawer then insert your music device in the drawer Use one of the 2 adapters available to connect your device then push the drawer back i...

Page 18: ...music devices such as MP3 Player TV and DVD through the AUX IN located at the back of the unit Press MODE button to change the mode to AUX Input 1 back or AUX Input 2 DMD drawer mode Please note In t...

Page 19: ...TCHING TO SD MODE If SD card is already inserted in the driver Press MODE button to change to SD Card mode If there is no SD card inserted in the driver Insert SD card through the SD card port located...

Page 20: ...he back of the unit labeled TO MR45R You can add up to 2 MR45R in conjunction with CMR Y7 MRR21 IR Wireless Remote Control the IR eye is located next to the volume button and must be in line of site f...

Page 21: ...ation angle is more than 30 degrees or CD is extremely dirty or damage CD Adjust the installation angle to less than 30 degrees or clean the CD or try to play a new one Cannot read some USB devices Th...

Page 22: ...65dB A D converter 16Bit Electronic anti shocking CD 20S MP3 60S TUNER AM Frequency Range 530 1710 KHz Usable Sensitivity 32 dBuV TUNER FM Frequency Range 87 5 107 9 MHz Channel Step 200KHz Sensitivit...

Page 23: ...number altered defaced or removed Poly Planar warranty does not cover damage incurred in transit accident abuse misuse negligence fire flood lightning or unauthorized service This warranty assumes no...

Page 24: ...24 NOTES...

Page 25: ...25...

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