Hiberr YU-E20 Professional Wireless Microphone System User Manual

Hiberr YU-E20 Professional Wireless Microphone System

SPECIFICATIONS

SYSTEM:

• Frequency preparation: PLL
•  Frequency range: Optional (60 frequencies for selection )
•  AF Response:80Hz~15Khz(±3dB)
•  Distortion:≤1%
•  Operating Temperature Range: -10℃ ~+40℃

RECEIVER :

• Sensitivity: 12dBμv(80dB S/N)
•  Sensitivity adjust range: 12~32dBμv
•  Audio output level: 0~0.5V/600Ω
  Audio output:0~0.5V/5k

TRANSMITTER :

• RF output power: 11mW (10mW~30mW)

• Spurious rejection:<-50dB

•  Battery: 21.5V AA (common)
  21.2V AA(rechargeable)

• Cartridge: dynamic

TROUBLESHOOTING

The unit is dead

|

Piece suddenly goes dead

No power supply

|

Check the power supply

Connect power adapter

No receiption

| Transmitter is not switched ON

*Transmitter and receiver donot work though all LEDs andconnections seem ok

| Switch ON the transmitter

*Make sure that the transmitter and receiver are on the same frequency

Receiving antennas are not pulled out, extend the antennas

The hand mic is

not working

|

2×1.5V battery inserted wrong

2×1.5V battery is weak

| Reverse the Polarity

Reverse the battery

Distorted sound| Input Gain of the Amplifier orMixer very high

*Gain on the hand mic is toohigh

| Reduce the gain in the Mixer or Amp and adjust the volume

control on the transmitter

Reduce the gain in the Hand mic

No”RF” signal on the receiver| Transmission distance between the transmitter andreceiver is very far

Defective or broken antenna

Transmitter and receiver have different frequencies

| Reduce the distance betweentransmitter and receiver

Check antenna and replace it if necessary

Make sure the transmitter and receiver are of the same frequency

Noise / Distortion| Two transmitters using the same frequency

interference from other transmitter

Battery of the transmitter isweak

| Switch off the other transmitters

*Avoid using two transmitter of the same frequency

Replace the battery

IMPORTANT NOTICE

• Please kindly read and keep this manual carefully.
• Take attention of the full items show on the manual.
• Must cut off the power while cleaning the equipment.
• It is better using the original accessories, such as adapter and cable.
• While it is thunderstorm weather or don’t use the equipment for a long time, please unplug the receiver from equipment.
• Do not place the receiver and transmitter near the source of heat, such as radiator, oven and also keep them away from water

CLEANING AND MAINTENANCE

• Do not spill the liquid into the device, otherwise it will damage the electronic components of the device.
•  Disconnect the power before cleaning
• Clean the device with a soft cloth.
• No solvent or cleaner is allowed for cleaning.

contact details
WEB：www.hiberr.com Facebook: https://www.facebook.com/hiberr.mic
E-Mail: service@hiberr.com

LOCK: PRESS AND HOLD THE VOL/LOCK BUTTON (ABOUT 3 SECONDS)

the receiving host will enter the locked state (the screen of the receiving host will display a lock
symbol

Note : After locking, the system cannot adjust the frequency。

UNLOCK: WHEN THE RECEIVING HOST IS LOCKED

press and hold the VOL/LOCK button (about 3 seconds) to unlock (the screen lock symbol of the
receiving host disappears

MANUALLY SET THE FREQUENCY

1. Press UP or DOWN to select target frequency；
2. Press the SCAN / SYNC to confirm the selected frequency；
3. Press the SCAN / SYNC again to enter the sync frequency interface（The receiving host will display the IR————）；
4. Align the infrared window of the transmitting and the receiving host (about 3cm to 7cm). When the frequency displayed of the transmitter and the receiving host same, the synchronization is successful。

AUTOMATIC FREQUENCY SELECTION

1. Press and hold the SCAN / SYNC (about 3 seconds) to enter the automatic frequency selection mode (the frequency number on the receiving host screen is changing), the system will scan all channels；
   Note : If you want to stop the program during scanning, please press the SCAN / SYNC 。

2. After the scan is completed, the receiving host screen will display the optimal communication frequency, press SCAN / SYNC to enter the synchronization frequency interface（The receiving host will display the IR————）；

3. Align the infrared window of the transmitting and the receiving host (about 3cm). When the frequency displayed of the transmitter and the receiving host same, the synchronization is successful。

VOLUME ADJUSTMEN

1. Press the VOL/LOCK key to switch to the volume adjustment interface；
2. Press the UP or DOWN button to adjust the volume；
3. Press the SCAN / SYNC key to confirm the volume setting。

USER’S MANUAL

OPERATING INSTRUCTIONS

Please read the instruction manual carefully before operating the appliance and keep the instruction manual properly.

FEATURES

HANDHELD TRANSMITTER

1. Interchangeable Microphone Head
2.  Handheld Body
3.  LED Display
4.  On-off Switch
5. Battery Case
6. Infrared receiving window

BODYPACK TRANSMITTER

1. Antenna
2.  Microphone Input Jack
3.  Power Switch / Volume Knob
4. Power Indicator
5.  LED Display
6.  Infrared receiving window
7.  Battery Case
8.  Battery Case cover

FCC Statement

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection  against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.
  Caution : Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment.
  This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

• This device may not cause harmful interference, and

• This device must accept any interference received, including interference that may cause undesired operation.
  RF Exposure Information
  The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

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