Hiberr YU-A20 User Manual

PROFESSIONAL
WIRELESS MICROPHONE SYSTEM
Please read the instruction manual carefully before operating the
equipment, and keep the instruction manual properly.
YU-A20
USER GUIDE
640. 0 00 640. 0 00
MH Z MH Z
WIRELESS MICROPHONE SYSTEM OVERVIEW
SYSTEM FEATURES
YU-A20 is a church wireless microphone with UHF analog signal transmission. It uses a high-sen-
sitivity pickup head, full metal housing, high-quality electronic components, very suitable for
church use.
TECHNICAL INDICATORS
SYSTEM SPECIFICATIONS RECEIVER
Frequency range: 520~570MHz Signal to noise ratio: >90dB
Total number of channels: 200CH Frequency stability: ±5KHz
Frequency interval: 250KHz Receive mode: CPU
Effective use distance: 90m Frequency selection + pilot reception
Frequency width: 50MHz Display mode:LCD
Frequency module: 100 groups Power supply: 12VDC, 500mA
Audio output interface: 2XLR+TRS6.3mm
Oscillation mode:
PLL phase-locked frequency synthesis
NOTICE
Please read this manual carefully and keep it.
Please pay attention to all items in the manual.
It is best to use original accessories such as adapters and cables.
Please unplug the receiver from the device during thunderstorms or when the device will not be used for
a long time.
Do not place the receiver and transmitter near heat sources, such as radiators, ovens, etc., and keep them
away from water.
Do not spill liquids on the device, as this may damage the electronic components of the device.
Please disconnect the power before cleaning.
Use a soft cloth to clean the device.
Cleaning with solvents or detergents is prohibited.
RECORDING FUNCTION
(6.35MM INTERFACE)
1. Use 6.35 mono to 3.5 mm dual channel audio cable.
6.35mm mono
3.55mm dual channel
2. Suggestions for recording setting parameters
1. The volume of the microphone host is 25VOL.
2. For computers and mobile phones, please set the volume and gain level of the system according to the
actual situation.
3. When using a computer or mobile phone to record, turn off the built-in sound effect of the system, and
the recording will be clearer.
FCC STATEMENT FOR WIRELESS MICROPHONE SYSTEMS
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 instruction manual, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a specific installation.
If this equipment does cause harmful interference to radio or television reception. (can be determined by turning the
device off and on)
Users are advised to try one or more of the following measures to eliminate the distraction:
1. Adjust the direction or position of the receiving antenna.
2. Increase the separation between the equipment and receiver.
TRANSMITTER
3. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
4. Consult the dealer or an experienced radio/TV technician for help.
Frequency range: 520~570MHz
Notice:
Total number of channels: 200CH
Frequency interval: 250KHz Any changes or modifications to this equipment not expressly approved by the manufacturer could void your authority
Frequency width: 50MHz to operate the equipment. This device complies with Part 15 of the FCC Rules. The operation is subject to the following
two conditions:
Oscillation mode:
PLL phase-locked frequency synthesis
(1) this device may not cause harmful interference;
Frequency stability: ±4KHz
(2) This device must accept any interference received, including interference that may cause undesired operation
Pickup type: dynamic
Radio Frequency Exposure Information:
This equipment has been evaluated and found to comply with general RF exposure requirements. This device may be
used in portable exposure conditions without any restrictions.
CONTACT INFORMATION
Receiver
Company website：https://www.hiberr.com
Online store：https://store.hiberr.com
Customer service email：service@hiberr.com
Computer / Mobile Phone
Facebook Page：https://www.facebook.com/hiberr.mic
1. All our products and accessories can be purchased online.
2. Our company provides B2B or OEM/ODM services for microphones,
please contact us if necessary.