Specifications
Note On Unit Installation
Instruction For Changing Battery
Note: Diagram 1.
1. Please switch power off before start to changing batteries.
2.Take out 4 pieces of screws and remove batteries plates from main panel board and take batteries out.
Install batteries 12V/4.5A into battery compartment.
3.Make sure the battery pack is properly inserted then closed the cover by tight up the screws.
To connected red line into positive R1 red line terminal, black line into
negative B2 black line terminal, to gathered negative B1 and positive R2 to connect each and inserted.
4.Note: Make sure the pole with color. Refer to Instruction for Changing Battery Diagram 1. Do not make error
attached or otherwise causing damage or power is not working in perfect condition. To keep full batteries,
if you do not plan to use the unit for a long period of time.
Red
Black
F LDE
O
R
ST P /
EJ
O
POWER
REP / SHU
MP3
disc
DIGITAL AUDIO
C MP
C
O
A T
1. To assembly this unit should be away from ground (1 meter ~ 1.5 meter) to get best position.
Option with tripod stand (ST-3B)
2. Adjust the volume to the minimum position (Main volume control / CD or TAPE volume) by any volume control.
3. When charging the batteries, the(
Ⅱ
) green light indicator is blinking. And when the rechargeable
batteries are fully charge, the green light indicator will be solid green.
4. The receiver of this unit can be changed frequencies which is high quality product with easy operation.
5. The Extension speaker system must be to 4
Ω
/100W handling and power impedance to be connected and insert
into 6.3mm external jack.
Troubleshooting And Maintenance Guide
1. Make sure positive and negative when changing the rechargeable batteries.
2.To keep batteries service longer, switched off while not using this unit.
3. When changing receiver module, please switch AC / DC main power to off position.
4. Remove the batteries if you do not plan to use the unit for a long period of time. To keep full batteries, please
charging once between 2-3 month without fixed schedule.
Note on Unit:
1. No altering or remodeling, this can cause malfunctioning.
2. No dropping or strong impacts, this may damage the unit.
3. Do not leave the unit exposed to direct sunlight for long periods of time.
4. Do not use trolley on the ragged ground and avoid any damage. Technical service: www.ecen.com.tw
12
11
Frequency range
Carrier Frequency Range
Stability
Deviation
Dynamic range
S/N Ratio
T.H.D.
Squelch Circuit
Frequency Response
Receiver Mode
Wireless Microphone Capsule Type
Wireless Transmitter Ratio
Transmitter Battery
VHF
VHF 160-250MHz
6
0.005%,provide redeem temperate
15KHz, with level Limiting circuit controlled
>110dB
>105dB
<0.5%
Pilotone squelch
50Hz~18KHz
6
3dB
Quartz and Tone Squelch True Diversity/
Single Receiver/Non-Diversity
Dynamic Capsule or Condenser Capsule
Approx 10mW
AA No 3 Batteries (2 pcs) / 9V Battery (1pc)
UHF PLL
UHF 600-960MHz
6
0.005%,provide redeem temperate
40KHz, with level Limiting circuit controlled
>110dB
>105dB
<0.5%
Pilotone squelch / PLL Synthesized Receiver /
Non-Diversity
50Hz~18KHz
6
3dB
Quartz and Tone Squelch True Diversity/
Single Receiver/Non-Diversity or PLL System
Dynamic Capsule or Condenser Capsule
Approx 10mW
AA No 3 Batteries (2 pcs) / 9V Battery (1pc)
Model
VHF 160- 250 MHz / UHF 610- 960 Mhz
VHF Single or Dual 16 users selectable channel / UHF PLL Single or Dual 16 users selectable channel
4ohm / 8" woofer
75 W(RMS)
6 -8 hours
Up to 6 -8 hours
110/ 220/ 120 / 240V / 90-264V Switching power supply
12V x 4.5Ah (2 pieces)
Waterproof with plastic steel
440 (H) x 330 (W) x 240 (D)
13 Kgs (28 lbs)
Fixed handle, Trolley wheels
Tripod stand, Wall mounting pack, Fabric storage bag
Voice input jack
Anti-shock CD
player / Tape
recorder with
auto reverse,
auto stop
function
Tape recorder
with auto
reverse, auto
stop function
Anti shock CD
player / MP3
format CD
Digital audio
voice recorder
Speaker
Receiver module
Frequency band
Output power
Optional
Charging time
Operating time
Power supply
Rechargeable battery
Frame material
Dimensions(mm)
Weight
Standard package
Accessories
EP-2001A
EP-2001TD
EP-2001T
EP-2001D
EP-2001DM
EP-2001USB EP-2001DAR EP-2001DMU
USB Player
USB P/ CD-mp3
Multipurpose Wireless Portable PA Amplifier System
EP-2001 / H series
