Chiayo RR-2000 User manual

RR-2000
RCC-2000
Extra Long Range (XLR) Wireless Microphone System
ISO 9001
ISO 14001
OHSAS 18001
GREEN PRODUCT
Operation manual
ISO
14001
REGISTERED
INTERNATIONAL
OHSAS
18001
REGISTERED
INTERNATIONAL

1
Thank you and congratulation for purchasing CHIAYO’s professional XLR (Extra Long Range)
cellular concept multi-diversity reception wireless microphone system. Please read this manual
thoroughly to familiarize with the function of each part before use.
BASIC CONCEPT
This system consists of two main parts:
1.Remote Control Center RCC-2000
2.Remote Receiver RR-2000
The Remote Control Center RCC-2000 is the nerve center of the whole system. It is capable of
controlling up to 4 units of Remote Receiver RR-2000, delivering power supply and receiving /
monitoring signal of the individual Remote Receiver via Cat 5e cable.
Each Remote Receiver RR-2000 has an antenna divider plus power distribution and is capable
of holding 2 diversity receiver module RR-2000M (CH A and CH B). An optional outdoor
waterproof mounting kit PRR-2000 is available for outdoor installation.
PARTS AND FUNCTIONS OF RCC-2000
►Front
1.Power switch.
2.RF signal indicator of the 2 remote receivers’ CH A and CH B
3.AF signal indicator of the 2 remote receivers’ CH A and CH B
4.LCD display
5.UP button
6.DOWN button
7.MENU button
8.SET button
►Rear
1.DC-input
2.Remote receiver ①connector (RJ-45 jack for CAT.5e)
3.Remote receiver ②connector (RJ-45 jack for CAT.5e)
4.Remote receiver ③connector (RJ-45 jack for CAT.5e)
5.Remote receiver ④connector (RJ-45 jack for CAT.5e)
6.Channel B balanced audio output (XLR)
7.Channel B unbalanced audio output (Ø 6.3mm)
8.Channel A balanced audio output (XLR)
9.Channel A unbalanced audio output (Ø 6.3mm)
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VARIOUS SETTINGS ON THE REMOTE CONTROL CENTER RCC-2000
■Adjusting the volume
1 Press MENU button to go to “VOLUME”page.

2 Hold SET to enter setting. Choose A or B by SET button, and UP/DOWN buttons to adjust
the volume. The setting will be automatically saved after five seconds.
choose Aor Badjust VOLUME
Warning: In order for this function to work correctly, the volume of the remote receiver module
side should be manually fixed at an appropriate level beforehand!
■Changing ON/OFF status of the remote receivers
1 Press MENU button to go to “R1-4”page.

2 Hold SET to enter setting. Choose R1/R2/R3/R4 B by SET button, and UP/DOWN buttons
to switch individual ON/OFF status of R1, R2, R3 and R4. The setting will be automatically
saved after five seconds.
choose R1/2/3/4 set ON/OFF status
Warning: This function is only possible when the remote receiver module is switched ON
beforehand!
MENU
SET
MENU
SET
MENU
SET
MENU
SET
MENU
SET
MENU
SET

3
■Changing the frequency
1 Press MENU button to go to “CHANNEL/FREQUENCY”page.

2 Hold SET to enter setting. Choose A or B by SET button, and UP/DOWN buttons to change
the frequency. The setting will be automatically saved after five seconds and will be sent to
and shown at all the connected RR-2000M's 2-digit 7-segment LED display. CH A will be 01
and CH B will be 00 (for 100)
choose Aor Bchange FREQUENCY
The display value indicates the RF signal strength.
MENU
SET
MENU
SET
MENU
SET
Pointer ”” indicates which RR-2000’s module the audio comes
from. The item marked with “X
” is power off on either the module
itself or RCC-2000.

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PARTS AND FUNCTIONS OF REMOTE RECEIVER RR-2000
►Front
LEFT: channel A, RIGHT: channel B
1.Power switch.
2.7-segment LED display
3.Channel UP button
4.Channel DOWN button (RCC-2000has priority and overrides this button for channel number)
5.AF signal indicator
6.RF signal indicator
7.Module power/volume control
►Rear
1.Antenna A (TNC)
2.RJ-45 jack for CAT.5e cable
3.Antenna B (TNC)
■Channel name setting on the remote receiver RR-2000M
Each Remote Station RR-2000 can hold up to 2 units of RR-2000M receiver modules. The A
channel (CH A) is assigned on the left and the B channel (CH B) assigned on the right of this
rack. If this unit is connected to the RR1 RJ-45 connector of the RCC-2000, module A must be
set to A1 and module B to B1. If another RR-2000 is connected to the RR2 RJ-45 connector,
its module A must be set to A2 and module B set to B2. And so on.
RR2 RR1
RR4 RR3
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A2
b2
A1
B1
A3
B3
A1
b1
A4
b4
A3
b3

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To do the setting, first hold both UP and DOWN buttons till the LED flashes. Then press UP
button to select A or B and DOWN button to select 1/2/3/4.
Precisely, the two receivers of 1st RR-2000 should be named as A1 and B1, for 2nd as A2 and
B2, for 3rd as A3 and B3, for 4th as A4 and B4. This should be done so in accordance with the
preset programming in the Remote Control Center RCC-2000. (RCC-200 has priority and
overrides this button for channel number.)
After name setting, the LED will return back to the allocated channel number programmed at
the RCC-2000.
■Audio output connection
BALANCED output: XLR connector provides balanced audio output signal from this jack to the
mixer/amplifier. Use an audio output cable with “XLR” or “Cannon” connector, connect one end
to the balanced output jack of the receiver, and the other end to the “MIC IN” jack of the mixer/
amplifier.
UNBALANCED output: ¼” PHONE PLUG connector provides unbalanced audio output signal
from this jack to the mixer/amplifier. Use an audio output cable with ¼” PHONE PLUG
connectors. Connect one end from the unbalanced output jack of the receiver, and the other
end to the “LINE IN” jack of the mixer/ amplifier.
BALANCED audio connectionUNBALANCED audio connection

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■Installation
For best operation, the remote receiver RR-2000 should be at
least 1m above the ground and at least 1m away from a wall or
metal surface to minimize reflection. The transmitter should also
be at least 1m away from a wall or metal surface to minimize
reflection. The transmitter should also be at least 1m away from
the receiver.
■Mounting
Both the remote control center RCC-2000 and remote receiver RR-2000 have a half-19"-casing
design. They can be cabinet-mounted with either one or two units. Individual kits for mounting
one or two units are available and please refer to below assembly illustration.
Fig 1. Rack mount of one unit
Fig 2. Rack mount of two units
■Outdoor weatherproof mounting
Remote receiver RR-2000 can be mounted outdoor in a weatherproof casing PRR-2000 as
following:
►

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HANDHELD TRANSMITTER SQ-6100/SQ-7100
Microphone parts and functions
SQ-6100
SQ-7100
Cartridge
1
1
Battery weak/power LED
2
2
Power switch
3
7
LCD
4
4
Battery compartment
5
5
Bottom cap
6
6
Locking button
7
-
Audio mute switch
-
3
Setting button
8
8
Up button
9
9
Down button
11
11
Charging port
10
10
■Battery installation & indicator
This transmitter requires 2 x AA batteries to operate.
To install, remove the battery cover and slide the batteries into the battery compartment &
replace the battery cover.
Note: Batteries contain a corrosive acid that may leak and damage the transmitter when stored
for a long period. Batteries should be removed from the transmitter before storing without use
for more than 4 weeks.
When the transmitter is switched ON, a red LED②will blink once to indicate the batteries
installed are in good condition. If the LED remains illuminated, it means the batteries are
weak and require replacement.
■Channel setting
Use UP or DOWN button to go to the CHANNEL/ FREQUENCY page.
The cursor will flash to allow changes to be made. Pressing UP or DOWN button will increase
or decrease the channel number. The corresponding frequency will change accordingly. When
a desired channel is selected, it will be automatically saved and stored in the memory.
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■Making changes to battery selection
Use UP or DOWN button to go to the Battery selection page.
Press UP or DOWN button to move the cursor to either NiMH (rechargeable battery) or
AKLN (Alkaline battery) position.
When the desired battery has been selected, it will be automatically saved and stored in the
memory.
Remark: NiMH battery must be selected when rechargeable battery is being used. Never
select AKLN (alkaline) when transmitter is intended for charging as alkaline battery isn’t
rechargeable. Wrong battery selection will result in battery sensing electronics to display wrong
and misleading status information.
■Making changes to sensitivity level
Use UP or DOWN button to go to the SENS SET page.
Press UP or DOWN button to increase or decrease the Sensitivity Level of the microphone.
The MAX level is 4and the MIN level is 1.When a desired sensitivity level has been selected
for your application, it will be automatically saved and stored in the Memory.
Remark: When selecting Sensitivity level, please bear in mind that Level 1 is for close
proximity singing purposes whereas Level 4 is for use of microphone on tripod mount for
speech purposes. When Level 4 setting is used for close proximity singing, high SPL input will
result in undesirable distortion in the output.
After performing setting changes, you could turn the protective cover 180°in either direction to
block the buttons from being accidentally adjusted.

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BELT-PACK TRANSMITTER SM-7100
■Parts and functions
1.Antenna
2.Battery weak/audio mute indicator
3.Audio mute switch
4.(Lavalier microphone) Mini XLR connector
5.LCD
6.Charging port
7.Cover release button
8.Power switch
9.Gain control (GT, high impedance)
10.Gain control (MT, low impedance)
11.Setting button
12.Up button
13.Down button
14.Battery compartment
15.Charging contacts
■Battery installation & indicator
This belt-pack requires 2 x AA batteries to operate.
To install, open the battery cover using the cover release buttons and insert the batteries into
the battery compartment.
Note: Batteries contain a corrosive acid that may leak and damage the belt-pack when stored
for a long period. Batteries should be removed from the belt-pack before storing without use for
more than 4 weeks.
When the transmitter is switched ON, the battery power LED②will blink once to indicate the
batteries installed are in good condition. If the LED remains illuminated the batteries have
expired and require replacement.
■Channel setting
Use UP or DOWN button to go to the CHANNEL/ FREQUENCY page.
The cursor will flash to allow changes to be made. Pressing UP or DOWN button will increase
or decrease the channel number. The corresponding frequency will change accordingly. When
a desired channel is selected, it will be automatically saved and stored in the memory.
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■Making changes to battery selection
Use UP or DOWN button to go to the Battery selection page.
Press UP or DOWN button to move the cursor to either NiMH (rechargeable battery) or
AKLN (Alkaline battery) position.
When the desired battery has been selected, it will be automatically saved and stored in the
memory.
Remark: NiMH battery must be selected when rechargeable battery is being used. Never
select AKLN (alkaline) when transmitter is intended for charging as alkaline battery isn’t
rechargeable. Wrong battery selection will result in battery sensing electronics to display wrong
and misleading status information.

CHIAYO ELECTRONICS CO.,LTD.
Http://www.chiayo.com.tw｜Email: [email protected]
Office: 30, Lane 27, Section 4, Jen-Ai Road, Taipei 10685, Taiwan｜Tel: [phone]｜Fax: [phone]
Factory: 88, Chung-Hsiao Street 2, Chiayi 60080, Taiwan｜Tel: [phone]｜Fax: [phone]