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Multi-function digital amplifier with Bluetooth®
INTRODUCTION
The MICRO-PRO2-BT digital stereo amplifier is designed with Bluetooth capability as an additional
audio source which can be used to broadcast audio signals and microphone signals wirelessly. This
feature is especially useful in schools where wireless interference between classrooms can be
problematic. The MICRO-PRO2-BT can also accept one wired microphone and two wired stereo line
level audio inputs. Switching between inputs is made easy using the included IR remote control.
The MICRO-PRO2-BT is an excellent companion amplifier to TV's and displays where extra
amplification is needed. The unit can be easily concealed behind equipment or in cabinetry.
MICRO-PRO2-BT
Amplifier with BT receiver module
IRS-3060A02
IR RECEIVER
1
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Related Manuals for Factor Electronics MICRO-PRO2-BT
Summary of Contents for Factor Electronics MICRO-PRO2-BT
- Page 1 The MICRO-PRO2-BT can also accept one wired microphone and two wired stereo line level audio inputs. Switching between inputs is made easy using the included IR remote control.
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Page 2: Specifications And Features
PWS-2425 RMC-110 24V switching power supply2.5A minimum Infrared remote control SPECIFICATIONS AND FEATURES: INPUTS: 1 x stereo audio input via 2xRCAs jacks in parallel with the wireless BT-input 1 x stereo audio input via 3.5mm jack 1 x microphone input via 6.3mm jack unbalanced OUTPUTS: 1 x loop/pre-amp output via 3.5mm stereo jack. -
Page 3: Specification
Control Parts IR Remote RMC-110 IR Receiver IRS-3060(38kHz) RS-232 2=TX, 3=RX, 5=GND Pin Configurations General Power Supply Product Weight 397g ~ MICRO-PRO2-BT DC 24V, 2.5A Case Dimension 125mm(L) x 90mm(W) x 45mm(H) ~ MICRO-PRO2-BT(BT module included) www.factorelectronics.com info@factorelectronics.com... - Page 4 More on setting up your Bluetooth devices later in this manual under BLUETOOTH OPPERATIONS • For indoor use only. Keep away from extreme temperatures, humidity, and moisture. System power requirement: 24V, 2.5A Dimensions: 125mm (L) x 90mm (W) x 45mm (H) BT module included –MICRO-PRO2-BT www.factorelectronics.com info@factorelectronics.com...
- Page 5 FUNCTIONS MICRO-PRO2-BT: Bluetooth audio receiver Source selection VOLUME UP &DOWN Bass/Treble Mute Stereo Phone Inputs 3.5mm IR Jack Input MIC 6.3mm Jack Input Audio Control over RS-232 3.5mm Jack Input Speaker Output Connectors Power input jack Loop/pre-amp output 3 Selectable speaker outputs: Stereo /mono /bridge www.factorelectronics.com...
- Page 6 BT-enabled devices can also be connected using Bluetooth. Notes: The wireless audio input for the MICRO-PRO2-BT is in parallel with dual-RCA inputs; if both inputs are used at the same time the two sources will be mixed together.
- Page 7 Notes on Bluetooth operations 1) Working mode/sleep mode: The Bluetooth unit provides 3minutes time for pairing or making connections when the Bluetooth receiver is powered on and enters its working mode. If there is no pairing/connection made within 3 minutes, the Bluetooth receiver will enter sleep mode which means the “pair”...
- Page 8 ˙IR control through RS232 interface with a reference picture pasted below from a computer: RS232 Pins Configuration using a DB9 connector: 2＝TX , 3＝RX , 5＝GND Setting up the control software: Step1: Wire the RS232 to the connector using the above configuration. Make sure the wiring of TX/RX is not reversed .The TX should be connected to PIN-2 and RX to PIN-3 to avoid control malfunctions.
- Page 9 RS232 communication ASCII CODE protocol: Note: Coding system:8n1: 1 start bit + 8 data bits + 1 stop bit per byte = 10 bits per byte. The serial port speed/baud rate:9600 Group Command Function Description Feedback Code Switching the source to input 1 A:1->1←...
- Page 10 WIRING DIAGRAMS: A) EXAMPLES www.factorelectronics.com info@factorelectronics.com...
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Page 11: Speaker Output Wiring
B) 3 SPEAKER OUTPUT WIRING : “STEREO” mode with 4ohm speakers ****************************************************************************************************** “MONO” mode with one 4ohm speaker ****************************************************************************************************** “BRIDGE” mode with one 8ohm speaker Note: When using the bridge connection, please ensure the total speaker load is not below 8ohms www.factorelectronics.com info@factorelectronics.com... - Page 12 3) LOOP UPTO 3UNITS USING THE LOOP/PRE-AMP OUTPUT : Note: The loop output can also be used as a fixed line level output to feed additional higher power amplifiers, pre-amps, mixers or receivers www.factorelectronics.com info@factorelectronics.com...
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