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-5- 

DPR-500M

 MP3 recorder player module 

 

1. LCD display 
2. Press to return to previous track, press and hold to fast reverse. 
3. Press to play/pause. 
4. Press to go to next track, press and hold to fast forward. 
5. Press to record. 
6. Press to switch repeat modes. 
7. Press to stop playing or recording. 
8. IR sensor area 
9. USB 2.0 input 
10. USB/SD indicator: The LED flashes green during playing and red during recording. It lights 

red if there is no track to play, lighting green when playing or recording stops. 

11. SD card input 
12. Power switch/volume control 

 
Operating functions on the panel and the remote 

Extra attention to recording 

1. Recordable only when USB/SD is detected. 
2. Record files will be stored in the RECORD folder of USB/SD. 
3. The files will be named as FILE_001, 

FILE_002, FILE_003…etc. 

4. 

The name of a deleted track won’t be applied to its next one. 

5. Recordable until FILE_999 appears with LCD displaying Num Full. 

Operating function 

On the panel 

On the remote 

Play/pause 

Press 

II

 

Record 

Press

 to record and 

 to stop. 

Press

 REC

 to record and 

■ 

to stop. 

Skip forward 

Press 

I

 

Press

I

 

Fast forward 

Press and hold 

I

 

Press and hold 

I

 

Skip backward 

Press

 I

 

Press

 I

 

Fast backward 

Press and hold

 I

 

Press and hold 

I

 

Next folder 

Press

 



 

Previous folder 

Press 



 

Track select (button #0-9) 

input track number, then press 

II 

USB/SD switch 

Press 

USB/SD

 

Repeat mode switch 
(ALL//SINGLE/FLDER) 

Press 

MODE

 

Press 

MODE

 

Volume control 

Press

 or 

 

A-B section play 

Press 

A-B

 to start, again to play 

section and again to stop 

Delete tracks 

Press 

DEL

 to delete track and again 

to confirm your delete 

Mute 

 

press 

MUTE

 to mute/recover 

 

remote control

▲ 

Summary of Contents for MMA-3000

Page 1: ...MMA 3000 2 1 Channel Multimedia Mixer Amplifier ISO 9001 ISO 14001 OHSAS 18001 GREEN PRODUCT Operation manual ISO 14001 REGISTERED OHSAS 18001 REGISTERED...

Page 2: ...ard MP3 3 Bluetooth receiver 4 Conference system 5 Digital video player audio input 6 Smartphone iPOD computer Parts and functions of MMA 3000 Front panel 1 Slot for receiver MP3 Bluetooth module opti...

Page 3: ...le When a wireless receiver module is plugged in slot 1 two receiving antennas must be installed at antenna sockets 14 and 32 for a drop out free reception MMA 3000 is a 2 1 channel multimedia mixer a...

Page 4: ...ug in module When using the wireless microphone position the MUSIC WR 2 switch to WR Wireless Receiver When using other module like MP3 or Bluetooth position the switch to MUSIC to prevent VOICE PRIOR...

Page 5: ...erference signal is received turn the SQ in clockwise direction to make the receiver less sensitive and thus less susceptible to interference If this still does not solve the problem it means this fre...

Page 6: ...CORD folder of USB SD 3 The files will be named as FILE_001 FILE_002 FILE_003 etc 4 The name of a deleted track won t be applied to its next one 5 Recordable until FILE_999 appears with LCD displaying...

Page 7: ...0m Bluetooth receiver module 1 2 3 4 1 Power volume control 2 LOCK LED 3 SCAN LED 4 PAIRING button Matching instruction 1 Turn on BT 500m and both SCAN and LOCK LEDs will flash alternatively 2 Activat...

Page 8: ...ve the battery cover and slide the batteries into the battery compartment replace the battery cover Note Batteries contain a corrosive acid that may leak and damage the microphone when stored for a lo...

Page 9: ...MENU buttons will increase decrease the channel number The corresponding frequency will change accordingly 3 seconds after selecting a channel it will be automatically saved 2 Battery type setting Us...

Page 10: ...7 7 High impedance gain control GT 8 8 8 Low impedance gain control MT 9 9 9 Battery compartment 10 10 10 Audio mute switch 11 Battery power LED 12 12 2 IrDA sensor area 13 13 4 Mini XLR connector 14...

Page 11: ...bles the user to set different output levels GT is for the use of instrument with high impedance such as guitar while MT is for the use of low impedance such as lapel or headset microphones Other sett...

Page 12: ...A batteries to operate To install remove the battery cover and slide the batteries into the battery compartment replace the battery cover Note Batteries contain a corrosive acid that may leak and dama...

Page 13: ...ne when microphone is intended for charging as Alkaline battery can t be charged Wrong selection of battery will result in battery sensing electronics to display wrong and misleading status informatio...

Page 14: ...SM 5016 Antenna 1 1 Battery weak audio mute indicator 2 2 Power switch 3 8 Lavalier microphone Mini XLR connector 4 4 Audio mute switch 3 LCD 5 Charging port 6 Cover release button 7 7 Charging conta...

Page 15: ...h impedance such as guitar while MT is for the use of low impedance such as lavalier or headset microphone Other settings SM 5016 1 Channel setting Use UP or DOWN button to go to the CHANNEL FREQUENCY...

Page 16: ...chiayo com tw Email sales chiayo com tw Office 30 Lane 27 Section 4 Jen Ai Road Taipei 10685 Taiwan Tel 886 2 27415741 Fax 886 2 27525242 Factory 88 Chung Hsiao Street 2 Chiayi 60080 Taiwan Tel 886 5...

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