DP702 User`s Manual
Contents
1. E f ii LE EE www eletech com DP 702 User s Manual Package Contents 1 x DP 702 MP3 Player 1 x Audio Patch Cord 1 x User s Manual 1 x Mounting Plate 1 x Power Adapter 5V DC CAUTION Using other power adaptor voids the warranty and may damage the player Installation 1 Copy desired sound files to the USB drive Add a unique three digit number to the beginning of each filename Numbers must be consecutively assigned starting from 001 and up to 099 This tells the system which file should be played first which should be the second and etc 2 Connect the IN jack to the external background music source 3 Connect the OUT jack to the PA system 4 Use only the provided power adaptor to power the unit Using other power adaptor voids the warranty and may damage the unit 5 Turn on the system by turning the VOL dial away from the OFF position 6 During normal operation the LED display shows the delay in minutes e g 05 means the delay is 5 minutes between the end of the previous message and the beginning of the next message Pressing the SELECT button increments the delay Going over 10 will reset the delay to 1 7 The internal speaker can be toggled on off by pressing the SPEAKER button It s very useful for content verification and trouble shooting 8 The VOL dial controls the overall volume message amp background music as seen on the OUT jack 9 To adjust the message volume independently2. hold down the SELECT button while turning on the power Release the button when the display shows a single digit on the left the right digit will be dimmed This digit is the message volume and the range is 0 to 9 default 7 Press the SELECT button repeatedly to get to the desired volume Going over 9 will reset to 0 When done simply do nothing The player will automatically start normal operation in about 3 seconds 10 To play background music only simply unplug the USB drive 11 In case of power outage the player will automatically resume normal operation after the power is restored Specifications Number of Files 99 max played sequentially one at a time File Type Supported MP3 CBR VBR 320kbps or lower USB Drive Capacity 32 GB max 500 hours of 128 kbps MP3 audio USB File System FAT FAT16 or FAT32 Output Power 200mW max Trouble shooting The background music plays but not the messages 1 Make sure sound files are of the MP3 type 2 Make sure the audio patch cord is securely connected 3 Make sure file numbers are assigned with consecutive numbers starting from 001 The sound quality is poor 1 Make sure the audio patch cord is securely connected 2 Try adjusting the volume Disclaimer Eletech and its subsidiaries shall not be held liable for any loss or claims by you or any other person or entity that may arise through the use of this product FCC Statement This device complies with Part 15 of the F
3. CC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation
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