background image

When the radio is on, plug the 3.5MM audio source device (such as a mobile phone or computer) into  “LINE IN” of the radio with 

the  3.5MM  audio  line.  Tap  “MODE”  and  select  “audio  source  input”  mode,  then  the  radio  plays  the  external  audio  source. (Note: 

This device is not equipped with any audio line.)   

Computer data transmission:

 

First remove the radio battery and insert the TF card,connect this device to the computer with the micro USB data,short press any key

 of the radio.at this time,the computer will install driver software automatically and the computer connection symbol appears on the L

CD of the radio which indicate successful connection.as following symbol: 

 

 

at this moment,the computer can read,copy and delete files of the TF card in the radio. 

Note:Some computers with different configurations may not be compatible with this radio. 

 

 

Parameter specifications:

 

Type of storage supported 

Trans Flash card 

FM frequency range 

87-108MHz 

AM frequency range 

522-1710KHz 

SW frequency range 

4.75-21.85 MHz (nine meter waves) 

Playback format of the TF card 

MP3. WMA 

Bluetooth version 

5.0 

External audio source playback 

3.5MM jack audio source input 

The number of radio stations saved in radio mode 

Altogether 440 

(FM mode: 80 /AM mode: 60 /SW mode: 300

 

Headset output jack 

Standard 3.5mm stereo 

Audio input interface 

Standard 3.5mm dual loop 

Charging data interface 

Micro USB-5P 

Speaker   

Ф40mm/4Ω/3W 

External power supply 

DC5V 

Minimum operating voltage 

3.3V 

Output power 

1.6W 

Lithium battery specifications 

BL-5C 1000MAH 3.7V 

Volume of the product 

L120*H79*D23 

Net weight 

150g (including the lithium battery)   

Screen resolution   

128*64 point 

 

 

Summary of Contents for K-603

Page 1: ...This radio enjoys the following features Portable size and easy to carry It has a stand on the back Built in ultra capacity1000MAH lithium battery the lithium battery uses the universal BL 5C lithium...

Page 2: ...s no more than 10 meters The bluetooth can be conveniently connected to the bluetooth device of laptops mobile phones PDA and other digital products thereby realizing the wireless transmission of musi...

Page 3: ...LCD screen display in TF music playback mode LCD screen display in external audio source playback mode LCD screen display in bluetooth playback mode...

Page 4: ...in order to avoid damage to the lithium battery or the device When the lithium battery is unused for a long time please be sure to take it out and keep it separately and make sure to charge it once a...

Page 5: ...ain to switch to the playback mode of the TF card VOLUME Volume adjustment volume up volume down Next Down automatic radio station search Playback Pause Enter Confirm Full automatic radio station sear...

Page 6: ...ain to confirm Language Three languages are available Chinese English and Spanish Press to make up and down adjustment After selecting the language needed press again to confirm Recording set Long rec...

Page 7: ...automatic radio station saving tap or to fetch the saved radio stations 2 2 Automatic radio station search In the radio state long press or to search radio frequencies backwards or forwards After a r...

Page 8: ...flashes indicating the mute state Short press again to cancel the mute function 7 Introduction to the operation of the locking function When the radio is on long press MODE At this time a lock symbol...

Page 9: ...ong press REC to enter MIC recording mode Short press to pause or restore Short press REC to finish the recording and exit External audio source recording and radio recording are available LINE IN rec...

Page 10: ...te files of the TF card in the radio Note Some computers with different configurations may not be compatible with this radio Parameter specifications Type of storage supported Trans Flash card FM freq...

Page 11: ...armful 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 te...

Reviews: