background image

Play

 

function

1

. FM 

play

Twice-click the "FM" key to enter the radio mode

3

 -

1

2

4

5

3

8

7

9

10

Pic. 1

6

2. USB

 

play

Twice click 

“ 

USB

 ”

in

 

the

 

homepage

 

and

 

it

 

will

 

enter

 

USB play

 

mode.

4

 -

1

2

1

.

 B utton

 

of

 "

Return

"; 

press

 

it

 

and

 

it

 

will

 

return

 

to

 

FM interface

.

2

Radio list navigation bar, it can turn the page up and down when 

    there are many pages,

3

The radio list display area. It displays the stored radio stations. 

    ( Save / cancel the saving in the FM interface to add or delete the 
    station in the list.)

Pic.2

3

1

2

5

4

3

6

7

8

Pic.3

Playing

Radio

 

list

1

.

   B utton

 

of

 "

Return

"; 

click

 

it

 

and

 

it

 

will

 

r eturn

 

to

  

homepage

.

2

  Radio

 

list

 

button

click

 

it

 

and

 

it

 

will

 

enter

 

radio

 

list

 

interface(Pic.2).

3

.   

It

 

displays

 

the

 

current mode.

4

 Button

 

of

 

radio

 

frequency

 

subtle

 

tuning: 

 

press

 ”<“ 

and

 

the

 

frequency will

 

go

 

down

press

 ">" 

and

 

it

 

will go up. Long press 

 “

”or “

”and  it can half-automatically search radio’s 

frequency and the searching will stop when available channel is searched .
5

  Displays

 

the

 

current

 

radio

 

frequency.

6

.  

Display

 

the

 

status

7

  Button to save

/

keep

 

the radio

 

channel

Press it and the channel will be 

      saved .Press it again and it will be canceled

 

8

  Button of fully

 

automatic

  

channel

 

searching

Available

 

frequency

 

will

 

      be

 

saved

 

to the radio list when

 

it

 

is

 

searched

9

  Radio

 

channel

 

switch

 

button

Press it to move

 

forward

 

or

 

backward

.

10

Volume button, press it and it will be mute; slide the

“              ”

and

 

      the

 

volume

 

will

 

be

 

adjusted

.

Содержание DM837

Страница 1: ...h Fidelity Digital Amplifier Guangzhou DSPPA Audio Co Ltd No 1 Xiahe Rd Jianggao Town Baiyun District Guangzhou China Tel 020 81301427 81300045 Company website www auxdio com Technical data is subject to change without notice ...

Страница 2: ... function FM play USB play SD play Bluetooth play AUX play Set Set the system Bluetooth and volume configuration Remote description Specification Size Installation and connection Cartridge installation Box installation Disassembly Packing list 1 2 2 2 3 3 4 6 6 7 8 8 9 10 13 11 11 12 15 16 16 ...

Страница 3: ...ch channels manually and automatically can save 20 channels at most Wide voltage input fit in with 100 240VAC 50 60Hz Class D differential output Support infrared remote control operation Support RS485 control 2 Basic Functions 1 Control Panel Instructions 2 Operation of on off and standby ON Turn the key to the right and start the boot OFF Turn the key to the left and turn it off For product appe...

Страница 4: ...e 2 Radio list button click it and it will enter radio list interface Pic 2 3 It displays the current mode 4 Button of radio frequency subtle tuning press and the frequency will go down press and it will go up Long press or and it can half automatically search radio s frequency and the searching will stop when available channel is searched 5 Displays the current radio frequency 6 Display the statu...

Страница 5: ... Play list navigation bar It can turn page up and down when there are many pages 3 Playing list area it shows the music list in USB 3 SD play Twice click SD to use SD playing mode Pic 5 1 2 5 4 3 6 7 8 1 Return button Press it to return to homepage 2 Play list button Click it to enter the play list interface Figure 4 3 Displays the current mode 4 Information of the song being played 5 The playing ...

Страница 6: ...ystem setting interface 8 1 Return button Press it to return to homepage 2 Displays the current mode 3 Volume button Press it and it will go mute slide the bar and it will adjust the volume Setting There are following information in the setting interface 1 Address 2 Language switchable system language 3 Backlight you can set when to stand by the system without operation for a certain period of tim...

Страница 7: ...volume limit Maximum volume limit Maximum volume limit Name Pwd 25 50 75 100 Finding DM837 Read ID OK as follow VendorID 0xA5A5 ProductID 0x201 VersionNumber 0x100 Configuring bluetooth name DM837 pwd 123456 Send data ok DM837 1236456 Volume limit setting area 9 2 Maximum volume limit for the device Here you can limit the total output volume of the device you can set the total volume of 25 50 Clic...

Страница 8: ...Input 2 10W Output Power 100 240V 50 60Hz Rated Impedance 8Ω Total Harmonic Distortion 0 03 1KHz 1W 8Ω Signal to Noise Ratio 81dB Frequency Response 20Hz 20KHz Product size 86 86 38mm Bluetooth input BT4 1 Remote control effective firing area angle 60 Effective remote control distance 10m Remote control battery CR2032 Auxiliary input sensitivity adjustable AUX AUX 1 0V 500mV Audio format MP3 WMA W...

Страница 9: ...er from the base A B Front panel base groove in the wall 14 Please arrange the alignment with the opening position of the actual mounting box Dig a groove fit in with the box in the wall and drill holes in the groove in the wall for connection later according to the screw holes at the four corners of the box bottom Groove in the wall Reserved openings Interface terminal sub function table Function...

Страница 10: ...th the open position of the box Put the connector through the reserved holes around the box and put the mounting box into the wall groove by using four self tapping screws to fix the mounting box firmly in the wall groove Note on box installation the depth of the box must not be less than 40mm reserved holes Note When the front panel and the base is fastened insert the pin into the front panel hol...

Страница 11: ...uency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try t...

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