Extenik ER-100CTU User manual

Extenix Corporation
21F, No. 106, Sec. 1, Sintai 5th Road, Xizhi District, New Taipei City, Taiwan, R.O.C.
Tel: [phone] Fax:[phone] E-Mail: [email protected]
MODEL: ER-100CTU
SPECIFICATIONS FOR MODEL ER-100CTU
GENERAL:
1. Digital processing AM & FM tuner.
2. 100 preset memories for tuner AM 40, FM 60.
3. CD with mechanic & electronic anti-shock,CD,CD-R,CD-R/W,MP3,USB&CARD MP3 available.
4. Input/output
A. Input: FM 75 ohm unbalanced antenna terminals
AM loop antenna terminals.
USB port for memory stick.
SD/MMC card slot.
the max. supported storage size of the medium (Stick/Card)
max. size : 32G.
B. Output: RCA JACK audio output for FM L and R channels.
RCA JACK audio output for CD L and R channels.
5. Power supply: 230V AC
6. Power consumption: 50VA
7. Weight: 3.95kg
8. Dimension: 482mm*44mm*250mm
OPERATION MANUAL

CD SECTION
1. Operation performance
Items Disc Specifications Note
Search time TCD-792(A-BEX) Approx 6 seconds From 1 track to 20
track
TOC read time TCD-782 Approx 6 seconds
From turning on the
power to playing “01”
on LCD
Ability to play with
an eccentric disk MCD-151A Should be played Without noise
Ability to play with
an interruption
TCD-725B 800um
(4 track)
Should be played
Without noise
Ability to play with
a black dot
TCD-725B 800um
(9 track)
Should be played
Without noise
Ability to play with
fingerprints
TCD-725B 65um
(13 track)
Should be played
Without noise
2. CD Electrical performance
Items Condition Specifications
1. Output level 1KHz 0dB 1.2V ±2dB
2. Output level difference between
channels 1KHz 0dB Less than 2dB
3. Frequency response (using 1KHz
0dB as reference)
20Hz
100Hz
10KHz
20KHz
±1dB
±1dB
±2dB
±3dB
4. Separation 1KHz More than 60dB
5. THD 1KHz Less than 0.15%
6. S/N ration 1KHz More than 80dB
* Addition: regarding items 4, 5 use 20KHz low-pass filter.
Regarding item 6 use 20KHz low-pass filter and IHF-A curve filter.

3. CD Function explanation
Keys Explanation Panel
Remote
PLAY/PAUSE
When this key is pressed during CD stop, play will start after track
search.
When this key is pressed during CD is playing, then it is changed to
pause.
When this key is pressed during CD is pausing, then it is changed to
play.
√ √
STOP
When CD is not stop, if this key is pressed then CD will stop.
√
√
FUNC
When this key is pressed .mode is change cyclically shown below.
CD USB CARD
√ √
UP/CUE
In stop mode:
Change the starting play track (file) during stop mode, cyclic to the
first track, if it is in the last track.
In program entry mode:
Change to the next track (file) for program select.
In play mode, pause mode, program play mode, random play mode:
Single pressed, skip the playing track (file) to next track (file) for
normal play/pause mode, to next program index track (file) for p
rogram
play/pause mode, to next random track (file) for random play /pause
mode.
Continue pressed
, fast forward during play/pause when pressed more
than 0.7sec.
√ √
DOWN/REV
In stop mode:
Change the starting play track (file) during stop mode, cyclic to the last
track, if it is in the first track.
In program Entry mode:
Change to the previous track (file) for program select.
In play mode, pause mode, program play mode:
Single pressed, skip the playing track (file) to precious track
(file) for
normal play/pause mode, to previous program index track
(file) for
program play/pause mode.
Continue pressed
, fast reverse during play/pause when pressed more
than 0.7sec.
√ √
FOLDER
-UP
In stop mode:
Skip the starting play folder to next folder during stop mode, cyclic
to the first folder if it is in the last folder.
In normal play mode:
Skip the playing file to the next folder’s first file.
√ √
FOLDER
-DOWN
In stop mode:
Skip the starting play folder to previous folder during stop mode,
cyclic to the last folder if it is in the first folder.
In normal play mode:
Skip the playing file to the previous folder’s first file.
√ √
REPEAT
In mp3 mode and in USB mode. If this key is pressed, PLAY mode is
changed cyclically shown below.
REPEAT TRACK REPEAT FOLDER
√ √

PLAY ALL PLAY ALL RANDOM REPEAT ALL
In CD mode If this key is pressed, PLAY mode is changed cyclically
shown below
REPEAT TRACK REPEAT ALL
PLAY ALL PLAY ALL RANDOM
A-B
When this key is pressed during play, the beginning is marked. Press
this key one more time, the end is also marked, and the set will play
from the beginning to the end cyclically. Press this key again will
delete the function.
√ √
EJECT When this key is pressed, disc is moved out. √ √
PROG
Set to programming mode.
When programming mode, [stop] key is pressed then program is all
cleared.
√ √
MUTE
When this key is pressed during CD is playing, the set will mute the
output.
Press again, will recovery the output.
√ √
ESP
In CDDA mode, Press “ESP” key, The ESP display lighted and the set
is in electronic anti-shock state. The electronic anti-shock time is about
40 seconds. Press “ESP” key again, cancel the ESP function.
√
ID3 When this key is pressed , the“ID3”in the LCD display will flash,
and
the ID3 TAG is displayed pressing this key again will cancel the ID3
function √
0~9; You can use these keys to select the track you want directly. √
TUNER SECTION
1. TUNER Electrical performance specifications:
1-1. FM section
Parameter Value Unit
Frequency range 87.5–108 MHz
Sensitivity 6 uV emf
AM Suppression 38 dB
Adjacent Channel
Selectivity 50 dB
Image Rejection 45 dB
Audio Stereo
Separation 40 dB
Audio Output
Voltage 400mV mV rms
Audio(S+N)/N
55 dB
Audio THD 0.1 %
FM step Frequency
50 KHz
1-2. AM section
Parameter Value Unit

Sensitivity
40
uV emf
Frequency range
522–1620
KHz
AM step Frequency
9
KHz
2. TUNER Function explanation
Keys Explanation Panel
Remote
1~10
When press these keys only, the tuner will jump to preset station
1~10.
√
+5
Use this Key and number keys can get the preset station you
want. For example: If you want to get preset station 8, press +5
key first, the LCD will display "+5” and flashing. Then press
number key 3, you will get station 8.
If you press "+5” key twice, the station will become the last
number plus 5, for example, if right now the station number is 8.
Press "+5”key twice, the station number will become 13.
√
+10 Press this key once the preset station number will add 10. √
DIRECT
This is the direct search function. Press this key once, then use
number key to input the station frequency, again press DIRECT
key to confirm the frequency. The tuner jump to this station. If the
input frequency is beyond the range, the tuner will display ERR.
√
DOWN 1 press / 1 step tuning by" DOWN” "UP” key. When DOWN key
is pressed for more than 1.5 seconds seek tuning is started. √ √
UP
1 press / 1 step tuning by" DOWN” "UP” key. When UP key is
pressed for more than 1.5 seconds seek tuning is started.
√ √
MO/ST Press this key, the tuner change between stereo and mono
mode. √
ASM
This is Auto search and memory function. Press this key for
more than 1.5 seconds, the tuner will search the station and
store in memory automatically.
√
BAND
The receiving band is changed cyclically by pressing BAND
key.
√ √
SLEEP
When SLEEP key is pressed, the sleep function is set and the
time is displayed for 2 seconds. The sleep time is changed as
shown below, every pressing the SLEEP key during the sleep
time is displayed.
90 80 70 60 50 40 30 20 10
OFF
The sleep mark is on during the sleep function is set.
The sleep function is cleared, if the SLEEP key was pressed
when the sleep time is not displayed and sleep function is set.
The power is automatically off fatter sleep time, when sleep
function is set.
√ √

MEMORY
This key can call and write in preset memory. The FM band
have fixed preset memory 60 CH. The AM band have the fixed
preset memory 40 CH.
The memory mode is set, when MEMORY key was pressed.
The memory mode is released automatically after 5 seconds.
The "MEMO” mark is flashed in the memory mode.
A receiving frequency is written in the fixed preset memory,
when "MEMORY” key is pressed after number keys was
pressed in the memory mode.
√ √
M-DOWN When this key is pressed, the preset memory is decrement.
√ √
M-UP When this key is pressed, the preset memory is increment. √
√
CD/TUNER Use this key to switch power between CD and TUNER √
OUTLOOK & DIMENSIONS