Index 2. PRECAUTIONS ............................4 3. PACKAGING CONTENTS ........................6 4. DIMENSIONS ............................6 5. INSTALLATION ............................7 5.1 Before Starting ..........................7 5.2 Installation Cautions ........................7 5.3 Mounting hole ...........................7 6. MOUNTING ............................8 7. CONNECTIONS ............................9 8. CONTROLS ............................10 8.1 Front Panel Controls .......................10 8.2 Name of Buttons and their Functions ..................10 9.
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Owner’s Manual 9.4 DAB Operation (HDM DAB + optional) ..................16 • Select DAB as Playing source .....................16 • DAB Settings Menu (AM/FM) .....................16 • Station Selection ........................16 • Save a Preset ........................16 • Select a preset from Favorites list ..................17 9.5 USB Mode Operation (when USB device is connected) ............17 •...
This device complies with Industry Canada’s never open the case or disassemble the unit. license-exempt RSS standard(s). Contact your Hertz dealer or service center. Operation is subject to the following two conditions: (1) This device may not cause interference FCC STATEMENT (2) This device must accept any interference, including 2.1 This device complies with Part 15 of the FCC Rules.
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Owner’s Manual USB Port - The USB memory sticks must be recognized as “USB” to work properly. Some models may not operate correctly. In the event data is lost or damaged under any condition, Elettromedia srl shall not be liable for any damage. When using the USB memory stick, we recommend that you backup your data (music) to a personal computer before using.
3. PACKAGING CONTENTS HMR 20 Silicon Cover x 4 Screws ∅ 3,5 x 38 mm USB extension cable PWR/SPK CABLE 150 cm / 59 in. 16 cm / 6.3 in. 4. DIMENSIONS HMR 20 ZONES HMR 20 5.75 1.97 3.86 1.34 in.
Owner’s Manual 5. INSTALLATION BEFORE STARTING 1. This set is exclusively for use in vessels with a negative ground 12 V power supply. 2. Read these instructions carefully. 3. Make sure the battery “-” terminal is disconnected before starting. This is to prevent short circuits during installation.
6. MOUNTING WARNING: before drilling or cutting, make sure there is adequate space behind the mounting surface to fit the HMR 20, including its wire harness...
Owner’s Manual 7. CONNECTIONS ANTENNA IN BLACK RADIO ANTENNA ZONE 1 BLACK Rch Red Lch White ZONE 2 Rch Red GRAY Lch White Rch Red GREEN ZONE 1 SUB Lch White AUX IN Rch Red Lch White BLACK BLACK DAB BOX INPUT REMOTE BLACK...
8. CONTROLS FRONT PANEL CONTROLS NAME OF BUTTONS AND THEIR FUNCTIONS HMR 20 Button - Power ON (short press). ZONES - Power OFF (long press). - Enter to SOURCE SELECTION (short press). VOL/SEL Knob - Adjust volume level (rotate). - Menu navigation and setting adjustments (rotate/press). - Mute ON/OFF (short press).
Owner’s Manual 9. OPERATIONS BASIC OPERATION WARNING: when the unit is turned on, starting and stopping the engine with its volume raised to the maximum level may cause hearing damage. Make sure you adjust the volume in advance. Power On/Off Note: - Start the engine before using this unit.
SYSTEM SETTING System Setting Menu - Long press to access the system settings menu. - Rotate VOL/SEL knob to highlight one of the available options, press to select. (DISPLAY>AUDIO ZONE 1>AUDIO ZONE 2>LOW BATTERY ALERT>BEEP>START UP VOLUME>SYSTEM). - Press to go back to the previous screen menu. - Long press to exit from the system settings menu.
Owner’s Manual Audio Zone 2 - Rotate VOL/SEL knob to highlight one of the available options, press to select. (EQ>TONE>ZONE RENAME>MAX VOLUME LIMIT) EQ (Preset Equalizer Setting) Rotate VOL/SEL knob to highlight one of the available options, press to select. (FLAT>CLASS>ROCK>POP>JAZZ>BEAT) TONE Press VOL/SEL knob to switch between options:...
Tuner Operation (AM/FM) Select tuner as Playing Source 1. Press / SCR to access the SOURCE SELECTION menu. 2. Rotate VOL/SEL knob to highlight the desired tuner mode, press to select (FM>AM) 12.5 V Preset 1 101.50 Manual tune Station name Radio text Settings menu (AM/FM) - Press...
Owner’s Manual Manual Tune (AM/FM) - Press to access the manual tuning, the display shows MANUAL tune (the system reverts to AUTO mode after a few seconds if no button is pressed). - Press to manual tune the desired frequency (the system reverts to AUTO mode after a few seconds if no button is pressed).
DAB operation (HDM DAB+ optional) Select DAB as Playing Source / SCR to access the SOURCE SELECTION menu. 1. Press 2. Rotate VOL/SEL knob to highlight DAB, press to select. Remark: for first installation long press to scan for local DAB station. 12.5 V Station name Radio text...
Owner’s Manual Select a preset from Favorites list 1 Long press VOL/SEL knob to access FAVORITES screen. 2 Rotate VOL/SEL knob to highlight the desired preset. 3 Press VOL/SEL knob to select. DAB FAVORITES 12.5 V Station Station Station > long press knob to save USB Mode Operation (available only when a USB device is connected)
USB Setting Menu 1 Press to enter the USB settings menu. 2 Rotate VOL/SEL knob to the desired option, press to select (BROWSER>REPEAT>SHUFFLE). 3 Press to go back to previous screen or exit from the menu. BROWSER Use VOL/SEL knob and to browse the USB device content.
Owner’s Manual Bluetooth Operation Select Bluetooth as Playing Source / SCR to access the SOURCE SELECTION menu. 1. Press 2. Rotate VOL/SEL knob to highlight BT, press to select BT: Mark’s iPhone 12.5 V Song name Artist name Album name 1:13 / 3:44 07 of 10 Pair Bluetooth Device Enable Bluetooth in your streaming device and scan for nearby devices, select HMR 20 from your list of...
Thanks to IPX7 certification you can install HMC U1 remote control anywhere on the boat. HMB DAB+ This module adds DAB+ DIGITAL RADIO capability to Hertz Marine sources. Provided with dedicated antenna. HMA USB AUX IN Extension cable water proof 2 mt.
Owner’s Manual 11. TROUBLESHOOTING 11.1 General Problem Cause Remedy Unit fuse blown. Replace with new fuse of correct value. Unit cannot power on. Vessel battery fuse blown. Replace with new fuse of correct value. Incorrect audio output connection. Check wiring and correct. Volume set too low.
Bluetooth 11.3 Problem Cause Remedy The device does not support the profiles The external BT device is not compatible. Cannot pair the Bluetooth required for the system. enabled device with the audio The Bluetooth function of the device is Refer to the user manual of the device for system.
Owner’s Manual TECHNICAL SPECIFICATIONS FM TUNER GENERAL Power Supply Voltage America 87.9 - 107.9 MHz 12 V DC (10 to 16 V allowable) Grounding System Europe 87.5 - 108.0 MHz Negative Ground Frequency Range Operating Temperature South America 87.5 - 107.9 MHz -20°C to 70°C (-4°F to 158°F) Range Russia...
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PART OF ELETTROMEDIA Strada Regina Km 3,500 - Marignano 62018 Potenza Picena (MC) Italy T +39 0733 870 870 - F +39 0733 870 880 www.elettromedia.it...