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11

Dynamic Range Control (DRC) settings

DRC can make quieter sounds easier to hear when your radio is used
in a noisy environment.

1.

Press the On/Off button to switch on your radio.

2.

Press and hold in the Info button until display shows “Software.”
Release the Info button.

3.

Press  Tuning UP button to select DRC value setting .

4.

Press the Select button to enter adjustment mode .

5.

Press the Tuning Up/Down buttons to select required DRC setting
(default is 0) .

DRC 0  DRC is switched off , Broadcast DRC will be ignored .

DRC 1/2 DRC level is set to 1/2 that sent by broadcaster .

DRC 1  DRC is set as sent by broadcaster .

6. Press and release the Select button  to confirm the setting . The

display will return  to radio mode.

Display backlight

1.

The display backlight will be switched on for approximately 12

seconds when any button is pressed.

2.

When your radio is powered by the AC adaptor the display backlight

will always be switched on.

2

3

4

5

5

6

Summary of Contents for Gemini 15

Page 1: ...RD 15 DAB digital radio Please read this manual before use ROBERTSSound for Generations ...

Page 2: ...splay modes DAB 6 Finding new stations DAB 7 Autoselect DAB 7 Manual tuning DAB 8 Signal strength display DAB 8 Presetting stations 9 Recalling a preset station 10 Dynamic raange control DRC 11 Display backlight 11 System reset 12 Headphone socket 12 General 13 Specifications 13 Circuit features 13 Guarantee back cover Contents 1 ...

Page 3: ...ll our Technical Helpline on 020 8758 0338 Mon Fri 2 Controls 1 On Off button 2 LCD display 3 Battery low indicator 1 7 Tuning up down buttons 8 Volume control 9 Preset buttons 4 Auto Tune button 5 Info button 6 Select button 2 3 4 5 6 7 8 9 ...

Page 4: ... to be used for any extended period of time it is recommended that the batteries are removed from the radio We would recommend for economy that the RD 15 is used via the mains adaptor whenever possible with battery operation for occa sional or stand by use only Using the AC adaptor Your radio is supplied with a Mains Adaptor 1 Place your radio on a flat surface 2 Insert the adaptor plug into the D...

Page 5: ...une Quick scan If the radio has been used before the last used station will be selected 4 During Autotune as each group of stations is detected the bottom line of the display will show its name and the station count will be updated The top line of the display shows a bargraph indicating progress of the Autotune 5 When the Autotune is completed the first station in numeric alpha order 0 9 A Z will ...

Page 6: ...list of available stations 3 Press and release the Select button to select the station The display may show Tuning while your radio finds the new station 4 Adjust the Volume control to the required setting Note If after selecting a station the display shows Not Available it may be necessary to relocate your radio to a position giving better reception 2 2 3 4 ...

Page 7: ...Classic News etc c Multiplex Name Displays name of multiplex to which current station belongs d Signal strength Displays signal strength for station being listened to e Time and date Displays current time and date Secondary services DAB 1 Certain radio stations have one or more secondary services asso ciated with them If a station has a secondary service associated with it the display will show ne...

Page 8: ... new stations are found the station counter on the right hand side of the display will increase and stations will be added to the list Autoselect DAB As an alternative to pressing the Select button to select a station your radio can be set so as to automatically select a station 1 Press and release either of the Tuning buttons a few times immediately press and hold down the Select button until the...

Page 9: ... 4 Press either of the Tuning buttons to select the stations contained within the Multiplex group of stations for the selected DAB channel 5 Press and release the Select button to return to normal tuning mode Signal strength display DAB 1 Repeatedly press and release the Info button until the lower line of the display shows signal strength 2 Position your radio and carefully angle the telescopic a...

Page 10: ...ation as previously described 3 Press and hold down the required Preset button until the display shows e g Preset 1 stored The station will be stored under the chosen preset button Repeat this procedure for the remaining presets 4 Stations stored in preset memories may be overwritten by following the above procedure 1 3 ...

Page 11: ...ll our Technical Helpline on 020 8758 0338 Mon Fri 10 Recalling a preset station 1 Press the On Off button to switch on your radio 2 Momentarily press the required Preset button your radio will tune to the station stored in preset memory 1 2 ...

Page 12: ...nt mode 5 Press the Tuning Up Down buttons to select required DRC setting default is 0 DRC 0 DRC is switched off Broadcast DRC will be ignored DRC 1 2 DRC level is set to 1 2 that sent by broadcaster DRC 1 DRC is set as sent by broadcaster 6 Press and release the Select button to confirm the setting The display will return to radio mode Display backlight 1 The display backlight will be switched on...

Page 13: ...ows Factory reset 4 Press the Select button The display will show Press SELECT to confirm Press the Select button to confirm A full reset will be performed all presets and station lists will be erased A quick scan of UK DAB band III frequencies will be carried out If a problem persists our technical staff would be pleased to offer any assistance on operating the radio Our technical helpline number...

Page 14: ...age DAB 174 928 239 200MHz Circuit Features Loudspeaker 75mm 4ohms Output Power 800mW into 4ohms Headphone socket 3 5mm dia Aerial System Telescopic aerial General Do not allow this radio to be exposed to water steam or sand Do not leave your radio where excessive heat could cause damage such as in a parked car where the heat from the sun can build up even though the outside temperature may not se...

Page 15: ...If you need any further advice please call our Technical Helpline on 020 8758 0338 Mon Fri 14 ...

Page 16: ...se 2 Consequential damage 3 Receivers with removed or defaced serial numbers N B Damaged or broken telescopic aerials will not be replaced under guarantee Procedure Any claim under this guarantee should be made through the dealer from whom the instrument was purchased It is likely that your Roberts dealer will be able to attend to any defect quickly and efficiently but should it be necessary the d...

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