Debra Audio ER-102 UHF IEM Wireless in Ear Monitor System Instruction Manual
- June 2, 2024
- Debra Audio
Table of Contents
Debra Audio ER-102 UHF IEM Wireless in Ear Monitor System Instruction Manual
MONITOR SYSTEM PARAMETERS
Modulation Method:π/4-DQPSK
Frequency Range:530-580MHz,1x100CHs(Please refer to the actual product for the
frequency of some orders)
Sampling Ratio:48KHz
Transmission Rate:204.8Kbps
Dynamic Range:＞90dB
Total Harmonic Distortion:＜0.1%
Delay Time of Audio Transmission:＜3ms
S/N Ratio:＞96dB
Frequency Response:30～20Khz
RX Sensitivity:＜-94dBm
Unique ID Address: YES
TIPS FOR USING THE PRODUCT
- The transmitter and antenna should kept in the relative position of accessibility of the straight line.
- Don’t put the receiver close to the radio wave emission source, with magnetic objects or most digital devices(such as the CD player, computer, speaker, wifi etc ).
- Try to place the receiver in height of 1.5 meters from the ground and the position of a distance of 1 meter away from the wall.
Key Description
- Signal antenna
- Information screen
- Channel setting button
- Monitor headphone volume
- Power(ON/OFF)
- IR signal
- Bluetooth
- 6.5mm Audio output(Stereo)
- 3.5mm Audio input(Stereo)
- L/R Gain
- XLR/6.5mm L/R Audio input(Mono)
- Power interface
- Antenna interface
- Transmitting antenna
- Rotary switch
- Power light
- LCD screen
- IR matching
- Battery holder
- In ear headphones
- 3.5mm(Stereo)
- In ear headphone jack
- Volume knob
OFF | ON | Volume- | Volume+
Transmitter Operation
How to select frequencies/channels for the receiver? Manual frequency/Channel select
HOW TO LOCK UNLOCK THE DISPLAY?
HOW TO CONNECT BLUETOOTH?
First turn on the transmitter of the monitoring system, and the blue light is
flashing.
Then turn on the Bluetooth switch of the mobile phone.
In the search for a new device, you can view the new device “ER102″and connect
the device.
TROUBLESHOOT/STATUS
⚠ Please remove the fault according to the reference suggestions first. Please do not disassemble the equipment for maintenance at will. If you disassemble the equipment without authorization, we will no longer provide maintenance and after-sales service. Thank you for your understanding.