OKAYO EJ 5T User Manual

UHF Pendant Wireless Transmitter (EJ-5T)

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Set up/ Installation

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Illustration

1. POWER / MUTE switch

2. Channel / Volume switch

3. LCD screen

4. Mesh head (hidden microphone)

5. External mic. Input

6. Charging indicator (built-in)

7. Aux input

8. Strap hole

9. DC charging input

10. Strap hole

11. Buckle clip

12. Charging terminal

Power on:

1. Press and hold for 0.5 second and the power is on.

LCD backlit lights up.

2. When power is on, it will display “ON” available

channels channel display and battery capacity
Mute LED lights blue.

3. Power is on in two seconds and receiving audio.

Power off:

1. Press and hold for two seconds to turn the device

off.

2. OFF display on screen and all indicators turned off.

Channel select:

1. Press and hold SET button for two seconds; enter into
the channel select mode.

2. When the LCD screen and numbers flashes, press + or

- to select preferred channel.

3. Press SET button to confirm quit, or wait for ten seconds
without any keys pressed and confirm to quit.

Channel display:

1. LCD display channel status, press short SET key

for two seconds shows the current used frequency.

2. To confirm quit without any keys pressed when

exceeded for two seconds.

Volume switch:

1. LCD screen will display current used volume size when
press or (Vol. 1 ~ 3).

2. Press or to select preferred volume level and hold
for two seconds to confirm or to confirm quit without
any keys pressed.

Frequency synchronization:

1. When the power is on, it will synchronize frequency
or synchronize function will switch off without
receiving audio signal exceeded upto ten minutes.
When synchronized, MUTE indicator (blue light) and
charging indicator (green light) flashes at least three
times and backlit lights up.

2. To proceed synchronize, the charging indicator (green
light) will be blinking (at 1 Hz) at least ten times, when
use a charger HDC-520 or HDC-530. And, charging
status will display.

3. The device can repeat synchronize by a charger.

Mute / Listen select:

1. Press Mute button for two seconds; enter into

the Mute / Talk switch mode.

2. Mute mode: LED lights red. Talk mode: LED

lights green.

Select output power/ Maximum available channels:

1. In OFF mode, press SET and POWER button to enter
into the selection mode.

2. LCD screen is display maximum available channels;
640-664 MHz will display F. Press or to select

preferred channel.

3. Press SET button to confirm quit or to wait for 5
seconds without any keys pressed and confirm to quit.

4. LCD screen is display Hi / Lo, press + or - to select

preferred output power.

5. Press SET button to confirm or to wait for 5 seconds

without any keys pressed.

Charging mode:

1. LED lights red when charging, LCD battery symbol is

cycle charging.

2. LED lights green when fully charged, LCD battery symbol

is display steady.

3. When use a travel kit, still might use normally.

4. When device is slot into a charger stand, will off the power.

5. When device leaves a charger stand, the power is off.

6. When using a travel kit, the duration of charging time

upto seven hours, it's determined full.

7. Battery error: LED status lights red and flashes when

charging (at 3 Hz), LCD battery symbol screen lights
flashes (at 3 Hz), shows error and it might be:
(1) The battery charge temperature is exceeded 60°C.
(2) The duration of charging time for charger stand is
exceeded seven hours.
(3) No battery in the device.

Others:

1. Press any buttons (except Mute button), LCD

backlit lights up. LCD backlit lights off for ten
seconds without any keys pressed.

2. To reset mode, press / at the same time and

switch the power on. The initial value is set
Channel: 01 (96 CH) or 00 (F CH), Volume: 2,
Mute: Talk.

Consumer Alert

Most users do not need a license to operate this wireless microphone system. Nevertheless,
operating this microphone system without a license is subject to certain restrictions: The
system may not cause harmful interference; it must operate at a low power level (not in
excess of 50 milliwatts); and it has no protection from interference received from any other
device. Purchasers should also be aware that the FCC is currently evaluating use of wireless

microphone systems, and these rules are subject to change. For more information, call the FCC at
1–888–CALL–FCC (TTY: 1–888–TELL–FCC) or visit the FCC's wireless microphone Web site at
http://www.fcc.gov/cgb/wirelessmicrophones.