LDA RCD21R User Manual - page 9
6. SETUP
6.1 Preparation
:
Before setting up the project, make sure the following work has been done: auxiliary tools, auxiliary
materials, wires and check the package.
1) Auxiliary Tools:
Get the following tools ready for setup: anti-static wrist strap, anti-static gloves, wire peeler
and a wire cutter.
2) Auxiliary Materials:
Get the following materials ready for setup: insulating tape, wire clip and a cable label.
3
) Wires:
We suggest users choose high quality wires made for professional transmission and large
batch speakers. Longer the distance, thicker the cables they should be. Choose the proper
cables according to the project.
4) Package Checking
Make sure that the package appearance is intact before opening the package. Identify and
check the number of the Packing List. Contact your dealer from whom you bought this
product if anything is missing or damaged.
6.2 Power connection
Plug the power cord into the RCD-21R power jack on the rear panel Caution: Turn off the
equipment's power before connecting. Carefully plug in. The power cord and signal wires should be
separated. DO NOT route them in a same slot or wire jacket. RS485 control signal wire should be
routed away from 100V audio cable or power cord to avoid signal interference.
6.3
FM/ DAB Antenna Connection
Connect rod antenna’s SMA connector with FM/DAB ANT interface on the rear panel of RCD-21R.
Caution Stretch FM/DAB rod antenna and put it at a strong-signal spot for better sound quality.
6.4 Audio Cable Connection
1. RCD-21R has two audio outputs.
2. Connect CD/USB/SD audio output interface and pre amplifier line input interface
with the two ends of an audio cable.
3. Connect FM/DAB audio output interface and pre amplifier line input interface with
the two ends of an audio cable
.
6.5 Debug & Commissioning
After finishing the unit installation and cable connections of RCD-21R, commissioning should be
conducted to ensure RCD-21R’s working correctly.
Press the power switch on RCD-21R front panel. If the two LCD screens on the front
panel display work status of the two channels, RCD-21R is in working correctly.
6
LDA Audio Tech
- 31 st Severo Ochoa St.- 29590 MÁLAGA, SPAIN. Tl: +34 952028805. www.lda-audiotech.com