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3. DESCRIPTION

The   LDA  RCD-21R  is   an   all-in-one   multi-audio   source   player   that   includes   a   CD/DVD 

player, a FM/AM radio, and USB and SD cards interfaces.
It is an energy-efficient and cost-effective equipment that is able to deliver pro-audio level 

performance.

Features

Integrates CD/DVD player, FM/AM and USB and SD interface. 

Reads Mp3 files  

Independent DVD/USB/SD and FM/AM lines output; Can play music and 

applications at two channels at the same time. Mix audio RCA output.

Two line outputs with independent volume control

Supports CD, DVD videos and JPEG

RMVB 720P format decoding and CVBS

Supports USB 2.0 high speed drives and SD Cards

4. PACKING LIST

After opening up the package, please check and identify the supplied unit and accessories 

listed in Table 1. Make sure the unit and accessories are all read. For any missing items, 

please contact the dealer from whom you made your purchase immediately.

Name

Amount

LDA RCD−21R

1

Audio cable 

3

Rod antenna 

1

Power cord 

1

User’s Manual

1

2       

LDA Audio Tech

 -  31 st Severo Ochoa St.- 29590 MÁLAGA, SPAIN. Tl: +34 952028805. www.lda-audiotech.com

Summary of Contents for RCD21R

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Page 3: ...Table of Contents 1 INTRODUCTION 1 2 SAFETY INSTRUCTIONS 1 3 DESCRIPTION 2 4 PACKING LIST 2 5 CONTROL AND INTERFACES 3 6 SETUP 6 7 TECHNICAL SPECIFICATIONS 7...

Page 4: ...r several days disconnect the power supply to prevent damage from overloading Never pour liquid into the openings this could cause fire or electric shock 12 Never open the equipment For safety reasons...

Page 5: ...same time Mix audio RCA output Two line outputs with independent volume control Supports CD DVD videos and JPEG RMVB 720P format decoding and CVBS Supports USB 2 0 high speed drives and SD Cards 4 PA...

Page 6: ...VD USB SD card mode 10 Play Pause button Play and pause the playback 11 Previous Back to the previous song Long press for quick song selection in reverse order 12 Next Jump to the next song Long press...

Page 7: ...splaying PROG press Previous or Next to select the radio program press the button again to save 24 Volume down Volume number from 00 31 max Adjustment view will display at LCD screen bottom right for...

Page 8: ...Address by DIP switch configuration instructions 5...

Page 9: ...fore connecting Carefully plug in The power cord and signal wires should be separated DO NOT route them in a same slot or wire jacket RS485 control signal wire should be routed away from 100V audio ca...

Page 10: ...50mV No 2 Mixed sound RCA output 775mV Distortion 0 05 SNR 80 dB Analog Output V Validity 2 0 0 2V Channel separation 75 dB Video output level Vp p V Composite video output 1 0 0 2 Horizontal sync 0 3...

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