Chiayo QR-2000N Owner's manual

Chiayo
Brand
Chiayo
Model
QR-2000N
Type
Owner's manual

Chiayo QR-2000N is a versatile modular wireless system featuring a dual-channel modular base capable of supporting receiver, transmitter, MP3 recorder, and Bluetooth modules. It offers balanced and unbalanced audio outputs, allowing for flexible connectivity to mixers and amplifiers. The REPEATER module enables audio signal transmission between modules, extending the range and coverage of your wireless system. With its compact design and mounting options, the QR-2000N is ideal for various applications, including professional audio setups, conferences, and live performances.

Chiayo QR-2000N is a versatile modular wireless system featuring a dual-channel modular base capable of supporting receiver, transmitter, MP3 recorder, and Bluetooth modules. It offers balanced and unbalanced audio outputs, allowing for flexible connectivity to mixers and amplifiers. The REPEATER module enables audio signal transmission between modules, extending the range and coverage of your wireless system. With its compact design and mounting options, the QR-2000N is ideal for various applications, including professional audio setups, conferences, and live performances.

Operation manual
CHIAYO ELECTRONICS CO., LTD.
QR-2000N
Dual-Channel Modular Base
1
QR-2000N
Dual-Channel Modular Base
Thank you purchasing this professional modular wireless system.
This versatile modular base can be used for RECEIVER; TRANSMITTER; MP3 RECORDER
and BLUETOOL modules.
Before operation, please read this manual thoroughly to familiarize with the function of each part
and the flexibility of this versatile product.
Parts and functions of QR-2000N
Front
1. Power switch.
2. Channel A: RECEIVER module, also can be MP3 RECORDER, BLUETOOTH , or
REPEATER module.
3. Channel B: REPEATER module, also can be RECEIVER, MP3 RECORDER or BLUETOOTH
module.
4. REPEATER antenna.(optional)
Rear
1. Antenna B
2. Balanced audio output (channel B) for RECEIVER module only.
3. Unbalanced audio output for ANY module
Audio input for REPEATER, MP3 RECORDER or BLUETOOTH module (channel B)
4. Repeater ON/OFF. Switch ON when REPEATER module is to be used for audio signal
transmission of the other module, which can be RECEIVER, MP3 RECORDER or
BLUETOOTH module. Switch OFF if not in use.
5. Balanced audio output (channel A) for RECEIVER module only.
6. Unbalanced audio output for ANY module
Audio input for REPEATER, MP3 RECORDER or BLUETOOTH module (channel A)
7. DC-input
8. Antenna A
1
3
4
2
1 2 3 4 5 6 7 8
2
Instructions
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 module, 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 module, and
the other end to the “LINE IN” jack of the mixer/ amplifier.
Audio output configuration
CH-A: receiver〡CH-B: receiver
CH-A: receiver〡CH-B: repeater
audio output of CH-A & CH-B
CH-A: receiver〡CH-B: MP3 recorder
CH-A: receiver〡CH-B: Bluetooth
audio output of CH-A & CH-B
CH-A
receiver
CH-B
receiver
CH-B CH-A
or or
CH-A
receiver
CH-B
MP3 recorder
CH-B CH-A
or
CH-A
receiver
CH-B
Bluetooth
CH-B CH-A
or
CH-B audio input & output
input when recording
output when playing
REPEATER
slide to
OFF
REPEATER
slide to
ON
REPEATER
slide to
OFF
REPEATER
slide to
OFF
CH-B
audio input
CH-A
audio output
CH-A
audio output
QR-2000N
Dual-Channel Modular Base
Installation
For best operation, this unit 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.
Rack mounting
QR-2000N has a half-19"-casing design. It can be cabinet-mounted with either 1 or 2 units.
Individual kits for mounting 1 or 2 QR-2000N are available and please refer to the following
assembly illustration.
mount 1 unit
mount 2 units
CHIAYO ELECTRONICS CO., LTD.
Http://www.chiayo.com.tw
｜
Email: sales@chiayo.com.tw
Office: 30, Lane 27, Section 4, Jen-Ai Road, Taipei 10685, Taiwan
Tel: 886-2-27415741
｜
Fax: 886-2-27525242
Factory: 88, Chung-Hsiao Street 2, Chiayi 60080, Taiwan
Tel: 886-5-2711000
｜
Fax: 886-5-5767611
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Chiayo QR-2000N Owner's manual

Chiayo
Brand
Chiayo
Model
QR-2000N
Type
Owner's manual

Chiayo QR-2000N is a versatile modular wireless system featuring a dual-channel modular base capable of supporting receiver, transmitter, MP3 recorder, and Bluetooth modules. It offers balanced and unbalanced audio outputs, allowing for flexible connectivity to mixers and amplifiers. The REPEATER module enables audio signal transmission between modules, extending the range and coverage of your wireless system. With its compact design and mounting options, the QR-2000N is ideal for various applications, including professional audio setups, conferences, and live performances.

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