TJ TEF-20 User Manual
ENGLISH
Manual
한국어
사용설명서
INDONESIA
Buku Manual
TIẾNG VIỆTTIẾNG VIỆT
Hướng Dẫn Sử Dụng
DIGITAL KARAOKE PROCESSOR
TEF-20
EFFECT VOL
MUSIC VOL
LOW
LOWHIMID-LOW
DLY
MID-HI
RPT REVERB TIME
HI
D
IGITAL KARAOKE PROCESSOR
TEF-20
M
IC 1
MIC 2
GAIN
GAIN
LOW
LOW
MID-LOW
MID-LOW
MID-HI
MID-HI
HI
EFFECT SEL.
ECHO MONO
ECHO STEREO
E
CHO&REVERB
HI
FEEDBACK
CANCEL
SAFETY
Safety precaution
Accessories
CONNECTION
Descriptions and overview (Front)
Descriptions and overview (Rear)
How to connect to 2-channel powered mixer amplifier
How to connect to 4-channel powered mixer amplifier
ETC.
Specification of TEF-20
ENGLISH
5-6
6
7
8
9
10
11
안전
안전을 위한 주의사항
제품구성물
연결
전면동작설명
후면단자설명
시스템 연결 방법 [2채널 앰프 사용 시]
시스템 연결 방법 [4채널 앰프 사용 시]
시스템 연결 방법 [반주기 리모컨 연동]
기타
제품사양
보증서
13-14
14
15
16
17
18
19
20
한국어
Manual
사용설명서
DIGITAL KARAOKE PROCESSOR
TEF-20
v
.1
KESELAMATAN
Peringatan Keselamatan
Aksesoris
KONEKSI
Deskripsi dan Tinjauan (Depan)
Deskripsi dan Tinjauan (Belakang)
Cara membuat koneksi ke mixer amplifier 2 kanal
(2 channels powered mixer amplifier)
Cara membuat koneksi ke mixer amplifier 4 kanal
(4 channels powered mixer amplifier)
LAIN-LAIN
Spesifikasi TEF-20
INDONESIA
24-25
25
26
27
28
29
30
Buku manual
AN TOÀN
Hướng dẫn an toàn
Phụ kiện kèm theo sản phẩm
KẾT NỐI
Mô tả và tổng quan về thiết bị (mặt trước)
Mô tả và tổng quan về thiết bị (mặt sau)
Cách kết nối với ampli powered mixer 2 kênh
Cách kết nối với ampli powered mixer 4 kênh
KHÁC
Thông số kỹ thuật của TEF-20
TIẾNG VIỆT
32-33
33
34
35
36
37
38
Hướng Dẫn Sử Dụng
- Make sure to read safety precautions, before use.
- Please read the user manual thoroughly to maximize the performance of the product.
- Store the user manual after reading for future reference.
ENGLISH
DIGITAL KARAOKE PROCESSOR
TEF-20
User Manual
EFFECT VOL
MUSIC VOL
LOW
LOWHIMID-LOW
DLY
MID-HI
RPT REVERB TIME
HI
DIGITAL KARAOKE PROCESSOR
TEF-20
M
IC 1
MIC 2
GAIN
GAIN
LOW
LOW
MID-LOW
MID-LOW
MID-HI
MID-HI
HI
EFFECT SEL.
E
CHO MONO
ECHO STEREO
ECHO&REVERB
HI
FEEDBACK
C
ANCEL
S
A
F
E
T
Y
C
O
N
N
E
C
T
I
O
N
E
T
C
.
5
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with a dry cloth.
7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions
.
8. Do not install near any heat sources such as radiators, heat registers, stoves,
or other apparatus (including amplifiers) that produce heat.
9. Use only with a cart, stand, tripod, bracket, or table specified by the manufacturer,
or sold with the apparatus. When a cart is used, use caution when moving
the cart/ apparatus combination to avoid injury from tip-over.
10. Unplug this apparatus during lightning storms or when unused for long periods of time.
11. Refer all servicing to qualified service personnel. Servicing is required when the apparatus
has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been
spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or
moisture, does not operate normally, or has been dropped.
12. Use the mains plug to disconnect the apparatus from the mains.
13. WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE
THIS APPARATUS TO RAIN OR MOISTURE.
14. DO NOT EXPOSE THIS EQUIPMENT TO DRIPPING OR SPLASHING AND ENSURE
THAT NO OBJECTS FILLED WITH LIQUIDS, SUCH AS VASES, ARE PLACED ON
THE EQUIPMENT.
TO PREVENT ELECTRIC SHOCK, DO NOT REMOVE TOP OR BOTTOM COVERS.
NO USER SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
Safety precaution
ENGLISH
6
Safety precaution
WATCH FOR THESE SYMBOLS:
The lightning bolt triangle is used to alert the user to the risk of electric shock.
The exclamation point triangle is used to alert the user to important operating
or maintenance instructions.
This device is designed and evaluated under the condition of 2000 meters tall
above sea level; and, it can be only used in locations below 2000 meters tall
above sea level. Using the device above 2000 meters altitude would result
in high safety risk.
Accessories
ManualManual Rack EarRack Ear
Audio CableAudio Cable RCA to 1/4” TS AdaptorRCA to 1/4” TS Adaptor
For connectionwith
external mixer.
S
A
F
E
T
Y
C
O
N
N
E
C
T
I
O
N
E
T
C
.
7
EFFECT VOL
MUSIC VOL
LOW
LOWHIMID-LOW
DLY
MID-HI
RPT REVERB TIME
HI
D
IGITAL KARAOKE PROCESSOR
TEF-20
M
IC 1
M
IC 2
GAIN
G
AIN
LOW
L
OW
MID-LOW
M
ID-LOW
MID-HI
M
ID-HI
HI
E
FFECT SEL.
ECHO MONO
ECHO STEREO
E
CHO&REVERB
H
I
F
EEDBACK
CANCEL
1. MIC INPUT
2. MIC SIGNAL, MIC GAIN
3. MIC 4BAND EQ
4. EFFECT PRESET
5. FEEDBACK CANCEL
6. EFFECT EFFCET VOL
7. MUSIC VOL
8. MIC 4BAND EQ
LOW
LOW-MID
MID-HI
HI
LED GUIDE
SELETOR
EFFCET VOL
LOW
HI
DLY
RPT
REVERB TIME
LOW
LOW-MID
MID-HI
HI
MIC 1,2 INPUT
Clipping Indicator for MIC
Adjust input gain of MIC 1,2
Adjust the low range of sound(300Hz) of MIC
Adjust the mid-low range of sound(3kHz) of MIC
Adjust the mid-high range of sound(10kHz) of MIC
Adjust the high range of sound(15kHz) of MIC
Indicator for the selected effect preset
Choose the effect preset among ECHO MONO,
ECHO STEREO and ECHO & REVERB
Minimize microphone feedback
Adjust volume of effect sound
Adjust the low range of echo
Adjust the high range of echo
Adjust delay time of echo
Adjust repeat time of echo
Adjust reverb time (Only available for ECHO& REVERB mode)
Adjust volume of audio input(music)
Adjust the low range of sound(80Hz) of MUSIC
Adjust the mid-low range of sound(400Hz) of MUSIC
Adjust the mid-high range of sound(2.5kHz) of MUSIC
Adjust the high range of sound(12kHz) of MUSIC
Descriptions and overview (Front)
1 2 3
4
5
6
87
ENGLISH
8
Descriptions and overview (Rear)
1. POWER S/W
2. AC CORD
3. RS-232C
4. PEDAL
5. LFE
6. MIC OUT
7. OUT 2
8. OUT 1
9. MUSIC INPUT
10. MUSIC INPUT GAIN
Power switch
AC power cord
Only for TJ media's karaoke for Korean market
Only for TJ media's karaoke for Korean market
Subwoofer out
MIC direct output for recording MIC and scoring
Audio Out 2 (Rear)
Audio Out 1 (Front)
Audio input of karaoke machine or auxiliary device
Gain switch of karaoke machine or auxiliary device
POWER
RS-232C PEDAL
MUSIC
INPUT GAIN
+6dB 0 -6dB
OUT 1OUT 2MIC OUT
LFE
L
R
O
UTPUTOUTPUT INPUTINPUT
1
2
3 4
5
6
7 8 9
10
S
A
F
E
T
Y
C
O
N
N
E
C
T
I
O
N
E
T
C
.
9
How to connect to 2-channel powered mixer amplifier
Karaoke machine
The rear of TEF-20
Speaker Right Speaker Left
Cautions When connecting with 4-channel supported karaoke machine,
please change as 2-channel mode in configuration of karaoke machine.
INPUT GAIN
+6dB 0 -6dB
Please set ‘Music Gain Switch’ as ‘0 dB’ at the first.
If the gain of audio input is too low, please set ‘Music Gain Switch’ as ‘+6dB’.
But if the gain of audio input is too loud, please set ‘Music Gain Switch’ as -6 dB’.
M
IC REC INPUT
AMPLIFIER INPUT
MIC SCORE
REC OUTPUT
ENGLISH
10
How to connect to 4-channel powered mixer amplifier
Karaoke machine
The rear of TEF-20
Cautions When connecting with 4-channel supported karaoke machine,
please change as 2-channel mode in configuration of karaoke machine.
INPUT GAIN
+6dB 0 -6dB
Please set ‘Music Gain Switch’ as ‘0 dB’ at the first.
If the gain of audio input is too low, please set ‘Music Gain Switch’ as ‘+6dB’.
But if the gain of audio input is too loud, please set ‘Music Gain Switch’ as -6 dB’.
Speaker 2 Right Speaker 2 Left
Speaker 1 Right
Speaker 1 Left
M
IC REC INPUT
AMPLIFIER INPUT 2 AMPLIFIER INPUT 1
MIC SCORE
REC OUTPUT
S
A
F
E
T
Y
C
O
N
N
E
C
T
I
O
N
11
Specification of TEF-20
Model
Analog input
Analog output
Record output
DSP Processing
Sampling frequency
EQ type
Effects
Music SNR
Mic SNR
Frequency response (Bypass)
Power supply
Power consumption
Dimensions (W x H x D)mm
TEF-20
MIC x 2
RCA L/R x 2 (MUSIC INPUT)
RCA : OUT 1 L/R, OUT 2 L/R
Mic Direct Out Mono × 1
SAM3308
24bit / 48kHz
Mic : 4 Band EQ
Music : 4Band EQ
Echo Mono, Echo Stereo, Echo & Reverb
85dBA
75dBA
20Hz ~ 20kHz (+1dB)
Swiching Power Supply (AC220V / 50~60Hz)
7W
420 x 65 x 150 (mm)
E
T
C
.
ENGLISH
DIGITAL KARAOKE PROCESSOR
TEF-20
사용하시기 전에 안전을 위한 주의사항을 반드시 읽고 정확하게 사용해 주세요.
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사용설명서
한국어
EFFECT VOL
MUSIC VOL
LOW
LOWHIMID-LOW
DLY
MID-HI
RPT REVERB TIME
HI
DIGITAL KARAOKE PROCESSOR
TEF-20
MIC 1
MIC 2
GAIN
GAIN
LOW
LOW
MID-LOW
MID-LOW
MID-HI
MID-HI
HI
EFFECT SEL.
E
CHO MONO
E
CHO STEREO
E
CHO&REVERB
HI
FEEDBACK
CANCEL
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