Rokola Music
Modernization of jukeboxes
J u k e b o x D i g i t a l R K 4
31
Venezuela-Puerto Cabello Cell phone: +58 414-3453712 Email:
oliveira71059.gmail.com
IV -
Technical Information
4.1 - Characteristics
Power Supply
120VAC – 60Hz
500 VA (depends on the jukebox)
Song Files
Can include 9,000 song files, works with a
minimum of 10 songs.
Song file Selection
Through the Numeric Keypad, three digits
Songboard mode and four digits code mode.
Bonus Selection (Credits)
The bonus can be selected by means of the
Command Keypad as well as by coin, the
amount of credits per coin can be setting.
Songs Files Format
MP3
, MIDI, MPA y WAV, WMA
Audio amplifier
Original jukebox or model TDA7293.
Operating Systems Compatible
Win 2K
, Win XP
Jukebox Program Name
Jukebox Digital RK4 (RK4EN)
Display Card
Model LY-252 4 digits 7 segments 0.43 "
5V-500ma power supply
Outputs: for two 5mm LEDs (limited by
resistance)
Volume Wav
(default volumen)
Digital 100 steps
Volume Master
(set volume máximum)
Digital 100 steps
Volume Mic
(only in BoomBox)
Digital 100 steps
Organization Parameter
Album,
obtained from the ID3 v1.
Gift Song
Programmable from 1 minute onwards, if a
selection has not been made, the Jukebox
gifts a song.
Logical Unit Work
(BoomBox mode)
D, E, F
Maximum Folders
(BoomBox mode)
500
Maximum Files Work
9,900
Necessary Knowledge
In electronics and informatics at medium level